Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
ORDER NO. KM41108492CE Telephone Equipment Model No. KX-TG1711MEB Caller ID Compatible KX-TG1712MEB KX-TGA171MEB Digital Cordless Phone B: Piano Black Version (for Mexico) KX-TGA171MEB (Handset) KX-TG1711MEB (Base Unit) (Charger Unit) Configuration for each model Model No KX-TG1711 KX-TG1712 Base Unit 1 (TG1711) 1 (TG1711) Handset 1 (TGA171) 2 (TGA171) Charger Unit 1 © Panasonic System Networks Co., Ltd. 2011 Unauthorized copying and distribution is a violation of law. KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death. IMPORTANT SAFETY NOTICE There are special components used in this equipment which are important for safety. These parts are marked by in the Schematic Diagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential that these cirtical parts should be replaced with manufacturer's specified parts to prevent shock, fire or other hazards. Do not modify the original design without permission of manufacturer. IMPORTANT INFORMATION ABOUT LEAD FREE, (PbF), SOLDERING If lead free solder was used in the manufacture of this product the printed circuit boards will be marked PbF. Standard leaded, (Pb), solder can be used as usual on boards without the PbF mark. When this mark does appear, please read and follow the special instructions described in this manual on the use of PbF and how it might be permissible to use Pb solder during service and repair work. L When you note the serial number, write down all 11 digits. The serial number may be found on the bottom of the unit. L The illustrations in this Service Manual may vary slightly from the actual product. 2 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB TABLE OF CONTENTS PAGE 1 Safety Precautions----------------------------------------------- 4 1.1. For Service Technicians --------------------------------- 4 2 Warning -------------------------------------------------------------- 4 2.1. Battery Caution--------------------------------------------- 4 2.2. About Lead Free Solder (PbF: Pb free)-------------- 4 2.3. Discarding of P.C. Board--------------------------------- 5 3 Specifications ----------------------------------------------------- 6 4 Technical Descriptions ----------------------------------------- 7 4.1. Block Diagram (Base Unit) ------------------------------ 7 4.2. Circuit Operation (Base Unit) --------------------------- 8 4.3. Block Diagram (Handset)-------------------------------10 4.4. Circuit Operation (Handset)---------------------------- 11 4.5. Circuit Operation (Charger Unit) ---------------------- 11 4.6. Signal Route -----------------------------------------------12 5 Location of Controls and Components ------------------13 6 Installation Instructions ---------------------------------------13 7 Operating Instructions-----------------------------------------13 7.1. For Service Hint-------------------------------------------13 8 Service Mode -----------------------------------------------------14 8.1. Engineering Mode ----------------------------------------14 9 Troubleshooting Guide ----------------------------------------18 9.1. Troubleshooting Flowchart -----------------------------18 9.2. Troubleshooting by Symptom (Base Unit and Charger Unit) ----------------------------------------------24 9.3. Troubleshooting by Symptom (Handset) -----------27 10 Disassembly and Assembly Instructions ---------------30 10.1. Disassembly Instructions -------------------------------30 10.2. How to Replace the Handset LCD -------------------33 11 Measurements and Adjustments---------------------------34 11.1. The Setting Method of JIG (Base Unit) -------------34 11.2. Adjustment Standard (Base Unit)---------------------36 11.3. Adjustment Standard (Charger Unit)-----------------37 11.4. The Setting Method of JIG (Handset) ---------------38 11.5. Adjustment Standard (Handset) ----------------------40 11.6. Things to Do after Replacing IC ----------------------41 11.7. RF Specification-------------------------------------------42 11.8. How to Check the Handset Speaker or Receiver ----------------------------------------------------43 11.9. Frequency Table (MHz) ---------------------------------43 12 Miscellaneous ----------------------------------------------------44 12.1. How to Replace the Flat Package IC ----------------44 12.2. How to Replace the Shield Case ---------------------46 12.3. Terminal Guide of the ICs, Transistors, Diodes and Electrolytic Capacitors-----------------------------48 13 Schematic Diagram ---------------------------------------------49 13.1. For Schematic Diagram---------------------------------49 13.2. Schematic Diagram (Base Unit) ----------------------50 13.3. Schematic Diagram (Handset) ------------------------51 13.4. Schematic Diagram (Charger Unit) ------------------52 14 Printed Circuit Board-------------------------------------------53 14.1. Circuit Board (Base Unit) -------------------------------53 14.2. Circuit Board (Handset) ---------------------------------55 14.3. Circuit Board (Charger Unit) ---------------------------57 15 Exploded View and Replacement Parts List -----------58 15.1. Cabinet and Electrical Parts (Base Unit) -----------58 15.2. Cabinet and Electrical Parts (Handset) -------------59 15.3. Cabinet and Electrical Parts (Charger Unit) -------60 15.4. Accessories ------------------------------------------------61 PAGE 15.5. Replacement Part List ---------------------------------- 62 3 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 1 Safety Precautions 1.1. For Service Technicians • Repair service shall be provided in accordance with repair technology information such as service manual so as to prevent fires, injury or electric shock, which can be caused by improper repair work. 1. When repair services are provided, neither the products nor their parts or members shall be remodeled. 2. If a lead wire assembly is supplied as a repair part, the lead wire assembly shall be replaced. 3. FASTON terminals shall be plugged straight in and unplugged straight out. • ICs and LSIs are vulnerable to static electricity. When repairing, the following precautions will help prevent recurring malfunctions. 1. Cover plastic parts boxes with aluminum foil. 2. Ground the soldering irons. 3. Use a conductive mat on worktable. 4. Do not grasp IC or LSI pins with bare fingers. 2 Warning 2.1. Battery Caution 1. Danger of explosion if battery is incorrectly replaced. 2. Replace only with the same or equivalent type recommended by the manufacturer. 3. Dispose of used batteries according to the manufacture’s Instructions. 2.2. About Lead Free Solder (PbF: Pb free) Note: In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that contains lead. We will use PbF solder when discussing the lead free solder used in our manufacturing process which is made from Tin (Sn), Silver (Ag), and Copper (Cu). This model, and others like it, manufactured using lead free solder will have PbF stamped on the PCB. For service and repair work we suggest using the same type of solder. Caution • PbF solder has a melting point that is 50°F ~70°F (30°C ~ 40°C) higher than Pb solder. Please use a soldering iron with temperature control and adjust it to 700°F ± 20°F (370°C ± 10°C). • Exercise care while using higher temperature soldering irons.: Do not heat the PCB for too long time in order to prevent solder splash or damage to the PCB. • PbF solder will tend to splash if it is heated much higher than its melting point, approximately 1100°F (600°C). • When applying PbF solder to double layered boards, please check the component side for excess which may flow onto the opposite side (See the figure below). remove all of the excess solder component pin component slice view solder 4 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 2.2.1. Suggested PbF Solder There are several types of PbF solder available commercially. While this product is manufactured using Tin, Silver, and Copper (Sn+Ag+Cu), you can also use Tin and Copper (Sn+Cu) or Tin, Zinc, and Bismuth (Sn+Zn+Bi). Please check the manufacturer’s specific instructions for the melting points of their products and any precautions for using their product with other materials. The following lead free (PbF) solder wire sizes are recommended for service of this product: 0.3 mm, 0.6 mm and 1.0 mm. 0.3 mm X 100 g 2.3. 0.6 mm X 100 g 1.0 mm X 100 g Discarding of P.C. Board When discarding P. C. Board, delete all personal information such as telephone directory and caller list or scrap P. C. Board. 5 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 3 Specifications ■ Standard: DECT 6.0 (Digital Enhanced Cordless Telecommunications 6.0) ■ Number of channels: 60 Duplex Channels ■ Frequency range: 1.92 GHz to 1.93 GHz ■ Duplex procedure: TDMA (Time Division Multiple Access) ■ Channel spacing: 1,728 kHz ■ Bit rate: 1,152 kbit/s ■ Modulation: GFSK (Gaussian Frequency Shift Keying) ■ RF transmission power: Approx. 10 m W (average power per channel) ■ Voice coding: ADPCM 32 kbit/s ■ Power source (AC Adaptor): 100-240 V AC, 50/60 Hz Base unit: PNLV226Z Charger: PNLV226Z ■ Power consumption Base unit: Standby: Approx. 0.6 W Maximum: Approx. 3.3 W Charger: Standby: Approx. 0.1 W Maximum: Approx. 2.2 W ■ Operating conditions: 0°C–40°C, 20%–80% relative air humidity (dry) ■ Dimensions: Base unit: Approx. 100 mm x 96 mm x 53 mm Handset : Approx. 47 mm x 30 mm x 159 mm Charger: Approx. 72 mm x 76 mm x 43 mm ■ Mass (weight): Base unit: Approx. 110 g Handset: Approx. 130 g Charger: Approx. 50 g Note: • Design and specifications are subject to change without notice. Note for Service: • Operation range: Up to 300 m outdoors, Up to 50 m indoors, depending on condition • Analog telephone connection: Telephone Line 6 to AC Adaptor to Tel_Line B A Hook Switch Q2/3 7 IC4 2.6V Regulator IC2 3.3V Regulator Limit resistor R39 2.6V Charge- Charge+ COSIC I/F C26, R33, R200, C27, R34, R201 Bridge Rect D2 3.3V Q1 Audio B61 B60 B67 B62 B81 B82 IC1 EEPROM DAT SCL CPU Analog Front End DSP IC3 B14 B13 B24 B38 B23 XTAL 20.736MHz X1 KX-TG1711/1712 BLOCK DIAGRAM (BASE UNIT) COSIC RF 2.6V ANT1 ANT2 4.1. J1 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 4 Technical Descriptions Block Diagram (Base Unit) KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 4.2. 4.2.1. Circuit Operation (Base Unit) Outline Base Unit consists of the following ICs as shown in Block Diagram (Base Unit) (P.7). • DECT BBIC (Base Band IC): IC3 (career module) - Handling all the audio, signal and data processing needed in a DECT base unit - Controlling the DECT specific physical layer and radio section (Burst Module Controller section) - ADPCM codec filter for speech encoding and speech decoding (DSP section) - Echo-cancellation and Echo-suppression (DSP section) - Any tones (tone, sidetone, ringing tone, etc.) generation (DSP section) - DTMF receiver (DSP section) - Clock Generation for RF Module - ADC, DAC, timer, and power control circuitry - All interfaces (ex: RF module, EEPROM, LED, Analog Front End, etc.) - PLL Oscillator - Detector - Compress/Expander - First/Second Mixer - Amplifier for transmission and reception • EEPROM: IC1 - Temporary operating parameters (for RF, etc.) • Additionally, - Power Supply Circuit (+2.65V output) - Crystal Circuit (20.736MHz) - Charge Circuit - Telephone Line Interface Circuit 4.2.2. Power Supply Circuit The power is supplied to the DECT BBIC, RF Module, EEPROM, Relay Coil, LED and Charge Contact from AC Adaptor as shown in Fig.101. The power supply is as follows: IC2 2.65V F1 BBIC IC3-VDDBAT IC2 J2 AC Adaptor EEP ROM IC1 H/S BBIC (IC301 Charge_start) R39 CHARGE+ + TP5 + CHARGE- TP6 Q101 L104 <Base Unit> <Handset> BATTERY R102 <Fig.101> 8 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 4.2.3. Telephone Line Interface <Function> • Bell signal detection • Clip signal detection • ON/OFF hook circuit • Audio circuits Bell & Clip (: Calling Line Identification Presentation: Caller ID) signal detection: In the standby mode, Q3 is open to cut the DC loop current and decrease the ring load. When ring voltage appears at the L1T and L1R leads (when the telephone rings), the signal is transferred as follows; • A → C26 → R33 → R50, C70 → R16, R30 → R200 → LINEN [BELL & CLIP] • B → C27 → R34 → R51, C71 → R19, R31 → R201 → LINEP [BELL & CLIP] ON/OFF hook circuit: In the standby mode, Q3 is open, and connected as to cut the DC loop current and to cut the voice signal. The unit is consequently in an off-hook condition. When IC3 detects a ring signal or press the TALK Key onto the handset, Q2 turns on and then Q3 turns on, thus providing an offhook condition (active DC current flow through the circuit) and the following signal flow is for the loop current. • A → D2 → Q3 → Q1 → R9 → R10 → D2→ B [OFF HOOK] Audio circuits: Refer to Signal Route (P.12). 4.2.4. Transmitter/Receiver Base Unit and Handset mainly consist of RF Module and DECT BBIC. Base Unit and Handset transmit/receive voice signal and data signal through the antenna on carrier frequency. Signal Path: *Refer to Signal Route (P.12). 4.2.4.1. Transmitter Block The voice signal input from the TEL LINE interface goes to DECT BBIC (IC3) as shown in Block Diagram (Base Unit) (P.7) The voice signal passes through the analog part of IC3 where it is amplified and converted to a digital audio stream signal. The burst switch controller processes this stream performing encryption and scrambling, adding the various other fields to produce the GAP (Generic Access Profile) standard DECT frame, assigning to a time slot and channel etc. In IC3, the carrier frequency is changing, and frequency modulated RF signal is generated and amplified, and radiated from antenna. Handset detects the voice signal or data signal in the circuit same as the following explanation of Receiver Block. 4.2.4.2. Receiver Block The signal of 1.9 GHz band (1.881792 GHz ~ 1.897344 GHz) which is input from antenna is input to IC3 as shown in Block Diagram (Base Unit) (P.7). In IC3, the signal of 1.9 GHz band is demodulated, and goes to IC2 as GAP (Generic Access Profile) standard DECT frames. It passes through the decoding section burst switch controller where it separates out the frame information and performs deencryption and de-scrambling as required. It then goes to the DSP section where it is turned back into analog audio. This is amplified by the analog front end, and goes to the TEL LINE Interface. 4.2.5. Pulse Dialling During pulse dialing the hookswitch (Q3, Q4) is used to generate the pulses using the HOOK control signal, which is set high during pulses. To force the line impedance low during the “pause” intervals between dial pulses, the PULSE_DIAL signal turns on Q2. 9 BATTERY Charge- Charge+ MIC Earpiese (Speaker) R102 Charge circuit Q101/102 2.4V R102 Q103 Regulator IC101 3.3V 3.3V 36 35 10 LCD MAD4P 32 VDDDCDC VDDBAT SDRV CHARGE CHARGE 38 37 45 44 48 SCLK EEPROM (IC102) CPU Analog Front End 47 DATA DSP 54 Q105 Q104 4 5 1 RINGER BZ2 3.3V ON SWITCH 2.4V XTAL 20.736MHz X101 KEYPAD KX-TGA171 BLOCK DIAGRAM (HANDSET) 53 COSIC IC103 RF 4.3. 2.4V KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Block Diagram (Handset) KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 4.4. 4.4.1. Circuit Operation (Handset) Outline Handset consists of the following ICs as shown in Block Diagram (Handset) (P.10). • DECT BBIC (Base Band IC): IC103 - All data signals (forming/analyzing ACK or CMD signal) - All interfaces (ex: Key, Detector Circuit, Charge, DC/DC Converter, EEPROM, LCD) - PLL Oscillator - Detector - Compress/Expander - Amplifier for transmission and reception • EEPROM: IC102 - Temporary operating parameters 4.4.2. Power Supply Circuit/Reset Circuit Circuit Operation: When power on the Handset, the voltage is as follows; ~ BATTERY (2.2 V 2.6V) D107 IC103 -VDDBAT L103 The Reset signal generates R121, C186 and 4.4.3. IC103-SDRV IC101 R107 3.3V 2.6V. Charge Circuit Circuit Operation: When charging the handset on the Base Unit, the charge current is as follows; DC+ → F1 → R39 → CHARGE+ (Base) → CHARGE+ (Handset) → Q101 → L104 → BATTERY+... Battery... BATTERY- → R102 → GND → CHARGE- (Handset)→ CHARGE- (Base) → GND → DC- (GND) In this way, the BBIC on Handset detects the fact that the battery is charged. The charge current is controlled by switching Q101 of Handset. Refer to Fig.101 in Power Supply Circuit (P.8). 4.4.4. Battery Low/Power Down Detector Circuit Operation: “Battery Low” and “Power Down” are detected by BBIC which check the voltage from battery. The detected voltage is as follows; • Battery Low Battery voltage: V (Batt) < 2.20V The BBIC detects this level and “ ” is displayed on LCD and “battery alarm” starts ringing. • Power Down Battery voltage: V (Batt) < 2.05V The BBIC detects this level and power down. 4.5. 4.5.1. Circuit Operation (Charger Unit) Power Supply Circuit The power supply is as shown. F1 R1 J1 AC AC Adaptor 11 TP2 5.5 V DC TP1 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 4.6. Signal Route SIGNAL ROUTE SIGNAL ROUTE IN OUT DTMF TONE TEL OUT (to Tel Line) (BASE UNIT) IC3 - H01P, H01N - R2 - C5 - Q1 - Q3 - D2 DTMF TONE TEL IN (from Tel Line) (BASE UNIT) A D2 - Q3 - R12 - C15 CDL TX (to Tel Line) (HANDSET) MIC C105 - IC103 - MICP R105 - C106 - IC103 - MICN A B B (BASE UNIT) from HANDSET ANT1 - C41 ANT2 - C39 R2 - C5 - Q1 - Q3 - D2 ANT to BASE UNIT D6 - D801 - C820 - IC3 - RXI, RXIX - IC3 - H01P, H01N - A B CDL RX (from Tel Line) (BASE UNIT) A D2 - Q3 - R12 - C15 - R14 - IC3 - LINEA - IC3 - POS, POX - C826 - D801 - D6 B C39 - ANT1 to HANDSET C41 - ANT2 to HANDSET (HANDSET) from BASE UNIT - ANTENNA - C149 - D803 - C820 - IC3 - RXI, RXIX Caller ID (from Tel Line) (BASE UNIT) A - C26 - R33 - R50 - R200 - IC3 - LINEN B - C27 - R34 - R51 - R201 - IC3 - LINEP 12 IC103 - H01P - SPEAKER (+) IC103 - H01N - SPEAKER (-) KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 5 Location of Controls and Components Refer to the Operating Instructions. Note: You can download and refer to the Operating Instructions (Instruction book) on TSN Server. 6 Installation Instructions Refer to the Operating Instructions. Note: You can download and refer to the Operating Instructions (Instruction book) on TSN Server. 7 Operating Instructions Refer to the Operating Instructions. Note: You can download and refer to the Operating Instructions (Instruction book) on TSN Server. 7.1. For Service Hint Items Battery Contents You could use other rechargeable batteries sold in a market, but the unit is not guaranteed to work properly. The battery strength may not be indicated correctly if the battery is disconnected and connected again, even after it is fully charged. In that case, by recharging the battery as mentioned in the Operating Instructions, you will get a correct indication of the battery strength. PIN Code Base unit PIN 1 {j/OK} 2 { }: “Setup” i{j/OK} 3 { }: “Change PIN”i{j/OK} 4 Old PIN i Input Current PIN 5 New PIN i Input New PIN 6 Re-enter PIN i Input New PIN 7 Saved 8 {ic} 13 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 8 Service Mode 8.1. Engineering Mode 8.1.1. Base Unit Important: Make sure the address on LCD is correct when entering new data. Otherwise, you may ruin the unit. {MENU/OK} {OFF} (off) ޣCLEAR(ޤClear) Navigator key {^} {V} {<} {>} Dial keypad H/S key operation H/S LCD 1). Register a Handset to a Base Unit. 2). Press {MENU/OK} key. Ringer Setup w 3). Press "#004". A is Address D is data 1 A:0000 D:00 w 4). Press "XXXX"(Address) , then press {MENU/OK} key. D is current setting data 1 A:XXXX D:XX w 5). Press "YY"(Data) , 1 A:XXXX D:YY then press {MENU/OK} key. D is new setting data w 6). Repeat from Step 4). 1 A:XXXX D:XX w If press {OFF} (Off) twice anytime, return to standby mode. Note: (*1) Refer to For Service Hint (P.13). 14 1 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Frequency Used Items (Base Unit) Note: *: When you enter the address, please refer to the table below. Desired Number (hex) 0 1 . . . 9 Input Keys 0 1 . . . 9 Desired Number (hex) A B C D E F Input Keys Press and keep 1 Press and keep 2 Press and keep 3 Press and keep 4 Press and keep 5 Press and keep 6 ex.) Items (*2) C-ID (FSK) sensitivity Address 01 C1~ 01 C2 01 B7 Default Data 00 28 Frequency ID 01 63~ 01 64 00 10~ 00 14 Given value Given value Bell length PULSE Dial speed (10PPS -> 20PPS) 015D~015E 05 5F(11sec)(*1) 01 77(3sec) 0129~012A 01 90(40msec) 00 C8(20msec) (*3) 012B~012C 02 58(60msec) 01 2C(30msec) (*3) 012D~012E 23 28(900msec) 11 (*3) 30(440msec) C-ID (DTMF) sensitivity 34 New Data (3dB up) (6dB up) 00 A4 00 E7 (3dB up) (6dB up) 38 3C 00 FA (2sec) - Remarks When hex changes from “0028” to “00A4” or “00E7”, gain increases by 3dB or 6dB. When hex changes from “34” to “38” or “3C”, gain increases by 3dB or 6dB. Use these items in a READ-ONLY mode to confirm the contents. Careless rewriting may cause serious damage to the computer system. This is time until bell stops ringing. (Unit:8ms) This is pulse make time. (Unit:0.1ms) - This is pulse break time. (Unit:0.1ms) - This is inter-digit time in pulse mode. (Unit:0.1ms) (*1) Bell length PULSE Dial speed (10PPS -> 20PPS) 055F(hex) = 1375(dec) → 1375 x 8msec = 11000msec(11sec) 0190(hex) = 400(dec) → 400 x 0.1msec = 40msec 0258(hex) = 600(dec) → 600 x 0.1msec = 60msec 2328(hex) = 9000(dec) → 9000 x 0.1msec = 900msec (*2) Items C-ID (FSK) sensitivity C-ID (DTMF) sensitivity Frequency ID Bell length Description FSKGain_shiftgain Foutgains:HPFilter Foutgains Setting value of FREQ_TRIM_REG ID Time until it stops bell. 15 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 8.1.2. Handset Important: Make sure the address on LCD is correct when entering new data. Otherwise, you may ruin the unit. {MENU/OK} {OFF} (off) ޣCLEAR(ޤClear) Navigator key {^} {V} {<} {>} Dial keypad H/S key operation H/S LCD 1). Press {MENU/OK} key. Ringer Setup w 2). Press "#003". A is Address D is data 1 A:0000 D:00 w 3). Press "XXXX"(Address) , then press {MENU/OK} key. D is current setting data 1 A:XXXX D:XX w 4). Press "YY"(Data) , then press {MENU/OK} key. 1 A:XXXX D:YY w D is new setting data 5). Repeat from Step 3). 1 A:XXXX D:YY w If press {OFF} (Off) twice anytime, return to standby mode. Note: (*1) Refer to For Service Hint (P.13). 16 1 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Frequency Used Items (Handset) Note: *: When you enter the address, please refer to the table in Note: (P.14) of Engineering Mode. ex.) Items (*2) Sending level Address 01 31 Default Data 07 (36 dB) Receiving level 01 3D 01 3B 01 39 01 37 01 35 2A10 (-4.1dB) 9B93 (-6.5dB) 9995 (-8.4 dB) 99C2 (-11.4 dB) 9924 (-14.7dB) New Data 06 (30 dB) 05 (24 dB) 04 (18 dB) 03 (12 dB) (*1) This model has already been setting Max. (*2) Items Sending level Receiving level Description Analog Front End MIC Setting for Handset Mode Analog Front End LSR Setting for Handset Mode 17 Remarks (*1) Volume 5 Volume 4 Volume 3... default setting Volume 2 Volume 1 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 9 Troubleshooting Guide 9.1. Troubleshooting Flowchart Flow Chart Power ON Base Unit Not Work Check Power OK No Bell Bell Bell Reception OK Link Not Link OK Battery Charge Not Charge Check Battery Charge OK Check Link Handset Voice Transmission No Voice Check Handset Transmission OK Handset Voice Reception No Voice Check Handset Reception OK DTMF dial No Signal Signal Route OK Caller ID Reception No Signal Cross Reference: Check Power (P.19) Bell Reception (P.23) Check Battery Charge (P.20) Check Link (P.21) Check Handset Transmission (P.23) Check Handset Reception (P.23) Signal Route (P.12) Check Caller ID (P.23) 18 Check Caller ID KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 9.1.1. Check Power 9.1.1.1. Base Unit Is the AC Adaptor inserted into AC outlet? (Check AC Adaptor’s specification.) NO Is input of IC2 (pin3) about 5.5V? Check F1 is not opened, C34, C35, C58, C60 is not shorted. YES YES Check AC Adaptor. NO Is the output voltage of IC2 (pin2) about 2.65V? Check Power Supply Circuit. YES Is C48(RESETQ) High? NO Check Career PCB. YES Check X1, C23. YES Check Career PCB Cross Reference Power Supply Circuit (P.8) 9.1.1.2. Handset Is the battery inserted to Battery Holder? YES Is the voltage of battery between battery + and battery 2.3V more? NO Check the battery and around Battery Holder are not shorted. YES NO Is the voltage of VDDDCDC2 about 3.3 V? Check Power Supply Circuit/Reset Circuit. YES NO Is C109 (VDDBAT) voltage about 2.3V more? Cross Reference Power Supply Circuit/Reset Circuit (P.11) 19 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 9.1.2. Check Battery Charge 9.1.2.1. Base Unit Plug in the AC Power source. Charge Handset on Base Unit. Is the voltage of two charge contacts about 3.0 V and 0V from GND level? NO Check Power Supply Circuit of Base Unit. OK YES Check Handset. Check Charge Contacts at Base Unit from mechanical point of view. Cross Reference: Power Supply Circuit (P.8) 9.1.2.2. Handset Is Check Power OK? NO Check Check Power (Handset). YES Is R101 (CDT) high at charge state? NO Check Charge Circuit. Cross Reference: Check Power (P.19) Charge Circuit (P.11) 9.1.2.3. Charger Unit Plug in the AC Power source. Charge Handset on Charger Unit. Is the voltage of two charge contacts about 3.0 V and 0V from GND level? NO Check Power Supply Circuit of Charger Unit. OK YES Check Handset. Check Charge Contacts at Charger Unit from mechanical point of view. Cross Reference: Power Supply Circuit (P.11) 20 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 9.1.3. 9.1.3.1. Check Link Base Unit Does Base Unit make link with Handset? (Correct working unit) YES Base Unit is OK. Check Handset. NO Is VDD pin about 2.65V? NO Check around Power Supply Circuit. YES Is the RF clock (P1.0) oscillate: 10.368MHz in Base Unit Test Mode? Refer to Check Point...(E). Check around X1 and adjust clock frequency. Refer to Check Point...(E). NO YES NO (*1) Is there CMD60 (: Dect Tester)? YES Does Base Unit make link with CMD60 in Base Unit Test Mode? Refer to Check Point...(H). NO YES Is the NTP value OK? Refer to Check Point...(H). NO YES Is the modulation OK? Refer to Check Point...(I). NO YES Is the Frequency Offset OK? Refer to Check Point...(J). NO Replace with a new Circuit Board. YES Is the Sensitivity Receiver OK? Refer to Check Point...(K). NO YES Is the Timing OK? Refer to Check Point...(L). NO YES Is the RSSI Level OK? Refer to Check Point...(M). NO Cross Reference: Power Supply Circuit (P.8) Check Point (Base Unit) (P.24) Note: (*1) Refer to Troubleshooting by Symptom (Base Unit and Charger Unit) (P.24). 21 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 9.1.3.2. Handset Does Handset make link with Base Unit? (Correct working unit) YES Handset is OK. Check Base Unit. NO NO VDDBAT about 2.6 V? Check around Power Supply Circuit/Reset Circuit. YES Is the RF clock (P1.0) oscillate: 10.368MHz in Base Unit Test Mode? Refer to Check Point...(H). NO Check around X101 and adjust clock frequency. Refer to Check Point...(H). YES NO (*1) Is there CMD60 (: Dect Tester)? YES Does Base Unit make link with CMD60 in Base Unit Test Mode? Refer to Check Point...(I). NO YES Is the NTP value OK? Refer to Check Point...(I). NO YES Is the modulation OK? Refer to Check Point...(J). NO YES Is the Frequency Offset OK? Refer to Check Point...(K). NO Replace with the new Circuit Board. YES Is the Sensitivity Receiver OK? Refer to Check Point...(L). NO YES Is the Timing OK? Refer to Check Point...(M). NO YES Is the RSSI Level OK? Refer to Check Point...(N). NO Cross Reference Power Supply Circuit/Reset Circuit (P.11) Check Point (Handset) (P.27) Note: (*1) Refer to Troubleshooting by Symptom (Handset) (P.27). 22 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 9.1.4. Check Handset Transmission Check MIC of Handset. OK Check CDL TX (HANDSET) in Signal Route. Cross Reference: Signal Route (P.12) 9.1.5. Check Handset Reception Check Handset Speaker in How to Check the Handset Speaker or Receiver. OK Check CDL RX (HANDSET) in Signal Route. Cross Reference: How to Check the Handset Speaker or Receiver (P.43). Signal Route (P.12) 9.1.6. Check Caller ID Check Caller ID in Signal Route. Cross Reference: Signal Route (P.12) 9.1.7. 9.1.7.1. Bell Reception Handset When bell signal coming, is there bell sound signal at R116 (P1.1) and R117 (TXD)? NO Check link in Check Link, and around Career module. YES When bell signal coming, is there bell sound signal at D104 (between A and K)? NO Check around R114, D104, Q104, Q105. YES NO Replace with the new BUZZER. Does bell sound from BUZZER? Cross Reference: Telephone Line Interface (P.9) Check Link (P.21) How to Check the Handset Speaker or Receiver (P.43) 23 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 9.2. Troubleshooting by Symptom (Base Unit and Charger Unit) If your unit has below symptoms, follow the instructions in remedy column. Remedies depend on whether you have DECT tester (*1) or not. Remedy (*2) Symptom You have DECT Tester. (Model Number : CMD60) You don't have DECT Tester. You cannot dial. Check item (A)-(E). Check item (A)-(E), (G)-(L). You cannot hear the caller's voice. Check item (A)-(D). Check item (A)-(D), (G)-(I), (K). You cannot use handset a little away from base unit even if the handset is within range of the base unit. - Check item (G), (J). The acoustic transmission level is high or low. Check item (N). Check item (N). The acoustic reception level is high or low. Check item (N). Check item (N). The unit does not link. Check item (A)-(F). Check item (A)-(L). The unit cannot charge. Check item (M). Check item (M). Note: (*1) A general repair is possible even if you don’t have the DECT tester because it is for confirming the levels, such as Acoustic level in detail. (*2) Refer to Check Point (Base Unit) (P.24) 9.2.1. Check Point (Base Unit) Please follow the items below when BBIC or EEPROM is replaced. Note: After the measuring, suck up the solder of TP. *: PC Setting (P.34) is required beforehand. The connections of simulator equipment are as shown in Adjustment Standard (Base Unit) (P.36). Items (A) 2.65V Confirmation Adjustment Point Supply - (B) VDDIO Confirmation - (C)* BBIC Confirmation - Procedure 1. Confirm that the voltage between VDD and GND is 2.65V ± 0.2V. 1. Confirm that the voltage between C24 and GND is 2.5 ± 0.3. 1. BBIC Confirmation (Execute the command “getchk”). 2. Confirm the returned checksum value. Connection of checksum value and program number is shown below. ex.) (D)* BBIC Clock Adjustment P1.0 (Important) CLK 1. 2. 3. 4. (E)* Hookswitch Check with DC Characteristics 1. 2. 3. 4. 5. 6. checksum value 0152 program number DCM1EB Execute the command “EnableClockOutput”. Input Command “GetFreq”, then you can confirm the current value. Check X’tal Frequency. (10.368 MHz ± 100 Hz). If the frequency is not 10.368MHz ± 100Hz, adjust the frequency of CLK executing the command “setfreq xx xx (where xx is the value)” so that the reading of the frequency counter is 10.368000 MHz ± 5 Hz. Connect J1 (Telephone Socket) to Tel-simulator which is connected with 600 Ω. Set line voltage to 48V at on-hook condition and line current to 40mA at offhook condition of normal telephone. Execute the command “hookoff”. Confirm that the line current is 40mA ± 5mA. Execute the command “hookon”. Confirm that the line current is 0mA + 2mA. 24 Check or Replace Parts C58, C60, F1 C35, C34, IC2 C29, R35, R36 C28, C103, C11, C48, R17 IC3, X1, C22 C23, C17 IC3, X1, C22 C23, C17 IC3, X1, C22 C23, C17 IC3, C30, C31, D2, Q3, R26, R22, Q2, C45, C21, R18, R15 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Items Adjustment Point (F)* DTMF Generator Check - (G)* Transmitted Confirmation Power - (H)* Modulation Check and ANT Adjustment (I)* Frequency Offset Check - (J)* Sensitivity Confirmation Receiver - (K)* Timing Confirmation - (L)* RSSI Level Confirmation - (M) Charging Check - Procedure 1. 2. 3. 4. 5. Connect J1 (Telephone Socket) to DTMF tester. Execute the command “hookoff” and “dtmf_up”. Confirm that the high frequency (1477.06Hz) group is -6.0 ± 2dBm. Execute the command “dtmf_low”. Confirm that the low frequency (852.05Hz) group is -8.0 ± 2dBm. Check or Replace Parts IC3, R2, C4, C5, R7, R9, R10, C9, Q1, R6, R12, D1, Q3, R26, R22, Q2, C45, C21, R18, R15, D2, C30, C31 IC3, C813, C807, C819, C826, D801, C817, D6, C39, C38, R802, C823, C803, C44, C806, C802, C804 Remove the Antenna before starting steps from 1 to 5. 1. Configure the DECT tester (CMD60) as follows; <Setting> • Test mode: FP • Traffic Channel: 5 • Traffic Slot: 4 • Mode: Loopback • PMID: 00000 2. Execute the command “testmode”. 3. Initiate connection from DECT tester. (“set up connect”) 4. Execute the command “ANT2”. 5. Confirm that the NTP value at ANT is 19dBm~25dBm. Follow steps 1 to 3 of (G). IC3, C813, 4. Confirm that the B-Field Modulation is -350±50kHz/div, +350±50kHz/div using C807, C819, data type Fig31. C826, D801, C817, D6, C39, C38, R802, C823, C803, C44, C806, C802, C804 Follow steps 1 to 3 of (G). IC3, C813, 4. Confirm that the frequency offset is -50kHz ~ +50kHz. C807, C819, C826, D801, C817, D6, C39, C38, R802, C823, C803, C44, C806, C802, C804 Follow steps 1 to 3 of (G). IC3, C830, 4. Set DECT tester power to -84dBm. C820, D801, 5. Confirm that the BER is < 1000ppm. C817, D6, C39, C38, R801, C821, C803, C44, C806, C802, C804 Follow steps 1 to 3 of (G). IC3, C813, 4. Confirm that the Timing accuracy is < ± 2.0ppm. C807, C819, C826, D801, C817, D6, C39, C38, R802, C823, C803, C44, C806, C802, C804 Follow steps 1 to 3 of (G). IC3, C813, 4. Set DECT tester power to -70dBm. C807, C819, 5. Execute the command “readrssi”. C826, D801, 6. Confirm: 25 < returned value < 43 (hex) (0E ± A (hex)) C817, D6, C39, C38, R802, C823, C803, C44, C806, C802, C804 1. Connect Charge Contact 12Ω/2W resistor between charge+ and charge-. F1, C58, C60 2. Measure and confirm voltage across the resistor is 3.0V ± 0.2V. R39, C61, C40 25 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Items (N)* Audio Check 9.2.2. Adjustment Point - Procedure Check or Replace Parts 1. Link with Handset which is connected to Line Simulator. 2. Set line voltage to 48V and line current to 50mA. 3. Input -45dBm(600Ω)/1kHz to MIC of Handset. Measure the Level at Line I/F and distortion level. 4. Confirm that the level is -6.0 ± 3dBm and that the distortion level is < 5% at TEL Line (600Ω Load). 5. Input -20dBm(600Ω)/1kHz to Line I/F. Measure the level at Receiver of Handset and distortion level (*Receive volume set to third position from minimum). 6. Confirm that the level is -21.0 ± 3dBm and that the distortion level is < 5% at Receiver (150Ω Load). Check Point (Charger Unit) Items (A) Charging Check Adjustment Point - Procedure 1. Connect Charge Contact 10Ω/2W resistor between charge+ and charge-. 2. Measure and confirm voltage across the resistor is 2.8V ± 0.3V. Note: After the measuring, suck up the solder of TP. The connection of adjustment equipment are as shown in Adjustment Standard (Charger Unit) (P.37). 26 Check or Replace Parts R1, F1 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 9.3. Troubleshooting by Symptom (Handset) If your unit has below symptoms, follow the instructions in remedy column. Remedies depend on whether you have DECT tester (*1) or not. Remedy (*2) Symptom You don't have DECT Tester. You have DECT Tester. (Model Number : CMD60) Battery strength is not indicated correctly by Battery icon. Check item (A)-(C), (F)-(G). Check item (A)-(C), (F)-(G). You cannot hear the caller's voice. Check item (A)-(C), (H). Check item (A)-(C), (H)-(K), (M). You cannot use handset a little away from base unit even if the handset is within range of the base unit. - Check item (I), (L). Does not link between base unit and handset. Check item (A)-(C), (H). Check item (A)-(C), (H)-(N). The Audio level is high or low. Check item (O). Check item (O). Note: (*1) A general repair is possible even if you don’t have the DECT tester because it is for confirming the levels, such as Acoustic level in detail. (*2) Refer to Check Point (Handset) (P.27) 9.3.1. Check Point (Handset) Please follow the items below when BBIC or EEPROM is replaced. Note: After the measuring, suck up the solder of TP. *: PC Setting (P.38) is required beforehand. The connections of simulator equipment are as shown in Adjustment Standard (Handset) (P.40). Items (A) Battery Confirmation (B) VDDDCDC2 Confirmation Adjustment Point Supply - Supply - (C)* BBIC Confirmation - Procedure Check or Replace Parts 1. Confirm that the consumption current is < 200mA, that is, there is no short C143, R102, circuit. L104 C140, L103, IC101 C141, R201, C102, C135, C120, C131 C803, C825, C110, C802, C804, C148, D107, C109, R121, C186 1. Confirm that the voltage between VDDDCDC2 and GND is 3.3V ± 0.3V. IC103, C140, L103, R107, IC101, C141, R201, C102, C135, C120 1. BBIC Confirmation (Execute the command “getchk”). IC103, X101, 2. Confirm the returned checksum value. C122, C123, Connection of checksum value and program number is shown below. C127 ex.) checksum value program number 011B (D) Charge Control Check & Charge Current Monitor Check 1. 2. 3. 4. (E)* Charge Detection (OFF) Check 1. Stop supplying 6V to TP5(+) and TP6(-). 2. Execute the command “charge”. 3. Confirm that the returned value is 00 (hex). DCN2EA Apply 6V between TP5(+) and TP6(-) with current limit of PSU to 250mA. Confirm that the charge current is ON/OFF. SW to decrease current limit of PSU to 75mA. Confirm that the charge current is stable. 27 C101, R101, Q101, C142, IC103 C101, R101, Q101, C142, IC103 C160, C161, Q102, R108, C160, C161, Q102, R108, KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Items Adjustment Point (F)* Battery Monitor Check & Adjustment (Important) (G) Battery Low Confirmation (Important) (H)* BBIC Clock Adjustment P1.0 (Important) CLK (I)* Transmitted Confirmation Power ANT (J)* Modulation Check ANT (K)* Frequency Confirmation Offset - (L)* Sensitivity Confirmation Receiver - (M)* Timing Confirmation - (N)* RSSI Level Confirmation - Procedure Check or Replace Parts 1. Apply 2.3V ± 0.005V between BATTERY (+) and BATTERY (-) with DC power. IC103, D107, 2. Execute the command “deactmac” to stabilize the value. C148, C109 3. Then, execute the command “readbatt”. The returned value is XX. 4. Confirm that XX is between 98 and A7. 98 < XX < A7 (Hex) (If XX is out of range, change BBIC) 1. Apply 2.40V between BATTERY (+) and BATTERY (-). IC103, D107, 2. Confirm that there is no Speaker sound (Battery low alarm). C148 3. Apply 2.2V between BATTERY(+) and BATTERY(-). C109, R121, 4. Confirm that there is Speaker sound (Battery low alarm). C186 R114, C114, D104 Q104, Q105, R116, R117, BUZZER 1. Apply 2.6V between BATTERY (+) and BATTERY (-) with DC power. C127, C122, 2. Execute the command “EnableClockOutput”. C123, X101 3. Input Command “sfr", then you can confirm the current value. 4. Check X’tal Frequency. (10.368 MHz ± 100 Hz). 5. If the frequency is not 10.368 MHz ± 100 Hz, adjust the frequency of CLK executing the command “setfreq xx xx (where xx is the value)” so that the reading of the frequency counter is 10.368000 MHz ± 5 Hz. Note: * How to de-registration (link to base unit) 1) Push handset: menu → # → 1 → 3 → 1 2) Push handset: 0 → 0 → 0 → 0 3) Select handset you want to de-regist. After push OK. Register to it on Base Unit after measurement. Remove the Antenna before starting steps from 1 to 5. IC103, C813, 1. Configure the DECT tester (CMD60) as follows; C807, C819, <Setting> C826, D803, • Test mode: PP C817, C149, • RFPI: 0102030405 R802, C823, • Traffic Channel: 5 C131, C803, • Traffic Slot: 4 C825, C110, • Mode: Loopback C802, C804 2. Execute the command “testmode”. 3. Initiate connection from DECT tester. 4. Confirm that the NTP value at ANT is -19dBm ~ 25dBm. Follow steps 1 to 4 of (I). IC103, C813, 4. Confirm that the B-Field Modulation is 340kHz/div ~ 402kHz/div using data C807, C819, type Fig31. C826, D803, C817, C149, R802, C823, C131, C803, C825, C110, C802, C804 Follow steps 1 to 4 of (I). IC103, C813, 4. Confirm that the frequency offset is -50kHz ~ +50kHz. C807, C819, C826, D803, C817, C149, R802, C823, C131, C803, C825, C110, C802, C804 Follow steps 1 to 4 of (I). IC103, C815, 4. Set DECT tester power to -85dBm. C830, C820, 5. Confirm that the BER is < 1000ppm. C821, R801, D803, C817, C149 Follow steps 1 to 4 of (I). IC103, C815, 4. Confirm that the Timing accuracy is < ± 2.0ppm. C830, C820, C821, R801, D803, C817, C149 Follow steps 1 to 4 of (I). IC103, C815, 4. Set DECT tester power to -70dBm. C830, C820, 5. Execute the command “readrssi”. C821, R801, 6. Confirm: 9 < returned value < 13 (hex) (0E ± 5 (hex)) D803, C817, C149 28 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Items (O) Audio Check Confirmation Adjustment Point and - Procedure 1. 2. 3. 4. Link to BASE which is connected to Line Simulator. Set line voltage to 48V and line current to 40mA. Input -45dBm/1KHz to MIC and measure Line output level. Confirm that the level is -6.0 ± 3dBm and that the distortion level is < 5% at TEL Line (600Ω Load). 5. Input -20dBm/1KHz to Line I/F and measure Receiving level at SP+ and SP-. 6. Confirm that the level is -21.0 ± 3dBm and that the distortion level is < 5% at Receiver. (vol = middle, 150Ω Load) 29 Check or Replace Parts KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 10 Disassembly and Assembly Instructions 10.1. Disassembly Instructions 10.1.1. Base Unit 2 screws Remove the 2 screws to remove the cabinet cover. Cabinet cover ԙ Insert a plastic card. (Ex. Used SIM card etc.) between the cabinet body and the cabinet cover, then pull it along the gap to open the cabinet. Cabinet body plastic card Cabinet cover Ԛ Remove the solders to remove the main P.C. board. Main P.C. board Ԛ solders 30 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 10.1.2. Handset Ԙ 2 screws Remove the 2 screws. Insert a plastic card. (Ex. Used SIM card etc.) between the cabinet body and the cabinet cover, then pull it along the gap to open the cabinet. Cabinet body Cabinet cover Likewise, open the other side of the cabinet. Remove the cabinet cover by pushing it upward. Cabinet cover Screw Remove the solders. Solders Remove the screw to remove the main P. C. board. Main P.C.board 31 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 10.1.3. Charger Unit Ԙ Screw Ԙ Remove the screw to remove the cabinet cover. ԙ Solders ԙ Remove the solders to remove the 2 charge terminals. 2 charge terminals 32 Main P.C. board KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 10.2. How to Replace the Handset LCD P. C. board Vertical Interval Tolerance Peel off the FFC (Flexible Flat Cable) from the LCD, in the direction of the arrow. Take care to ensure that the foil on the P.C. board is not damaged. 0.2 mm Horizontal Interval Tolerance 0.2 mm If interval tolerance between center lines is less than 0.2 mm, it is o.k. New LCD OK Fit the heatseal of a new LCD. NG (Inclined) Tip of Soldering Iron (Part No. PQZZ430PIR) Rubber of Soldering Iron (Part No. PQZZ430PRB) Heatweld with the tip of the soldering iron about 5 to 8 seconds (in case of 60W soldering iron). NG (Vertical interval tolerance is more than 0.2 mm.) NG (Horizontal interval tolerance is more than 0.2 mm.) 33 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11 Measurements and Adjustments 11.1. The Setting Method of JIG (Base Unit) 11.1.1. Preparation 11.1.1.1. Equipment Required • DECT tester: Rohde & Schwarz, CMD 60 is recommended. • Frequency counter: it must be precise to be able to measure 1Hz (precision; ±4ppm). Hewlett Packard, 53131A is recommended. • DC power: it must be able to output at least 1A current under 9V. • Digital multi-meter (DMM): it must be able to measure voltage and current. • Oscilloscope 11.1.1.2. JIG and PC Note: *: If you have the JIG Cable for TCD500 series (PQZZ1CD505E), change the following values of resistance. Then you can use it as a JIG Cable for both TCD300 and TCD500 series. (It is an upper compatible JIG Cable.) • Serial JIG PQZZ1CD300E* • PC which runs in DOS mode • Batch file CD-ROM for setting: PNZZTG1711ME Resistor R2 R3 R4 R7 11.1.2. Old value (kΩ) 22 22 22 4.7 New value (kΩ) 3.3 3.3 4.7 10 PC Setting 11.1.2.1. Connections Connect the AC adaptor to J2 (base unit). Serial JIG to the Serial Port of PC. Connect the Clip cable GND. Connect the Clip cable TXD and RXD. 1 AC adaptor 4 RXD (red) 2 4 TXD (yellow) RXD To Serial Port (com port 1*) 3 GND (black) TXD GND PC Base Unit Note: *: Comport names may vary depending on what your PC calls it. 34 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.1.2.2. Batch file Setting 1. Insert the Batch file CD-ROM into CD-ROM drive and copy PNZZTG***** folder to your PC (example: D drive). <Example for Windows> 2. Open a window of MS-DOS mode. On your computer, click [Start], select Programs (All Programs for Windows XP/Windows Server 2003), then click MS-DOS Prompt. (for Windows 95/Windows 98) Or Accessories-MS-DOS Prompt. (for Windows Me) Or Command Prompt. (for Windows NT 4.0) Or Accessories-Command Prompt. (for Windows 2000/Windows XP/Windows Server 2003) 3. At the DOS prompt, type "D:" (for example) to select the drive, then press the Enter key. 4. Type "CD 㪳PNZZTG*****", then press the Enter key. <Example: correct setting> 5. Type "CTE open com X", then press the Enter key (X: COM port number used for the serial connection on your PC). 6. Type "READID", then press the Enter key. 䊶If any error messages appear, change the port number or 䇭check the cable connection. 䊶If any value appear, go to next step. 7. Type "DOSKEY", then press the Enter key. C: >Documents and Settings>D: D: >>CD >PNZZTG***** D: >PNZZTG***** >CTE open com X D: >PNZZTG*****>READID 00 52 4F A8 A8 D: >PNZZTG*****>DOSKEY D: >PNZZTG*****> <Example: incorrect setting> C: >Documents and Settings>D: D: >>CD >PNZZTG***** D: >PNZZTG***** >CTE open com X D: >PNZZTG*****>READID ReadID ReadIPUI Error: read access failed D: >PNZZTG*****> Note: • “*****” varies depending on the country. 11.1.2.3. Commands See the table below for frequently used commands. Command name readid writeid setfreq hookoff hookon Getchk Function Read ID (RFPI) Write ID (RFPI) adjust Frequency of RFIC off-hook mode on Base on-hook mode on Base Read checksum Example Type “readid”, and the registered ID is read out. Type “writeid 00 18 E0 0E 98”, and the ID “0018 E0 0E 98” is written. Type “setfreq nn nn”. Type “hookoff”. Type “hookon”. Type “getchk”. 35 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.2. Adjustment Standard (Base Unit) When connecting the simulator equipment for checking, please refer to below. 11.2.1. Bottom View AF OSC OSC OSC AF OSC AF VOLT METER 600 SP BELL Simulator L1R Call - ID Simulator L1T MIC 6.3 V 47 F LOOP Simulator AF VOLT METER 150 Dummy Handset DTMF Tester A TEL DC YLW BLK BRN RED GRY PUR ANT GND TP3 DECT Tester CTS60 L1T L1R DCM DCP PC RXD P1.0 TXD GND RXD TXD GND Serial JIG LINE_DC DC_IN DC_IN VDD TP4 GND GND 2W VDD 12 CHARGE- CHARGE+ GND LINE_DC GND CLK Charge Charge+ Frequency Digital Digital Digital Counter Volt Meter Volt Meter Volt Meter Note: (A) - (O) is referred to Check Point (Base Unit) (P.24) 36 DC POWER DC 6.5V KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.3. Adjustment Standard (Charger Unit) When connecting the simulator equipment for checking, please refer to below. 11.3.1. Bottom View Digital Volt Meter /2 W Charge+ Charge- 12 PNLB1922Z PbF F1 3.0A -IG A Note: (A) is referred to Check Point (Charger Unit) (P.26) 37 (GND) DC POWER DC 5.5 V KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.4. The Setting Method of JIG (Handset) 11.4.1. Preparation 11.4.1.1. Equipment Required • DECT tester: Rohde & Schwarz, CMD 60 is recommended. • Frequency counter: it must be precise to be able to measure 1Hz (precision; ± 4ppm). Hewlett Packard, 53131A is recommended. • DC power: it must be able to output at least 1A current under 2.4V for Handset. • Digital multi-meter (DMM): it must be able to measure voltage and current. • Oscilloscope 11.4.1.2. JIG and PC Note: *: If you have the JIG Cable for TCD500 series (PQZZ1CD505E), change the following values of resistance. Then you can use it as a JIG Cable for both TCD300 and TCD500 series. (It is an upper compatible JIG Cable.) • Serial JIG PQZZT1CD300E* • PC which runs in DOS mode. • Batch file CD-ROM for setting: PNZZTG1711ME Resistor R2 R3 R4 R7 11.4.2. Old value (kΩ) 22 22 22 4.7 New value (kΩ) 3.3 3.3 4.7 10 PC Setting 11.4.2.1. Connections Connect the DC Power or Battery to BATTERY(+) and BATTERY(-) (Handset). Serial JIG to the Serial Port of PC. Connect the Clip cable GND. Connect the Clip cable TXD and RXD. 4 RXD (red) 2 4 TXD (yellow) 3 GND (black) RXD TXD 1 BATTERY + BATTERY - GND VBAT DC Power or Battery To Serial Port (com port 1*) PC Handset P. C. board Note: *: Comport names may vary depending on what your PC calls it. 38 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.4.2.2. Batch file Setting 1. Insert the Batch file CD-ROM into CD-ROM drive and copy PNZZTG***** folder to your PC (example: D drive). <Example for Windows> 2. Open a window of MS-DOS mode. On your computer, click [Start], select Programs (All Programs for Windows XP/Windows Server 2003), then click MS-DOS Prompt. (for Windows 95/Windows 98) Or Accessories-MS-DOS Prompt. (for Windows Me) Or Command Prompt. (for Windows NT 4.0) Or Accessories-Command Prompt. (for Windows 2000/Windows XP/Windows Server 2003) 3. At the DOS prompt, type "D:" (for example) to select the drive, then press the Enter key. 4. Type "CD 㪳PNZZTG*****", then press the Enter key. <Example: correct setting> 5. Type "CTE open com X", then press the Enter key (X: COM port number used for the serial connection on your PC). 6. Type "READID", then press the Enter key. 䊶If any error messages appear, change the port number or 䇭check the cable connection. 䊶If any value appear, go to next step. 7. Type "DOSKEY", then press the Enter key. C: >Documents and Settings>D: D: >>CD >PNZZTG***** D: >PNZZTG***** >CTE open com X D: >PNZZTG*****>READID 00 52 4F A8 A8 D: >PNZZTG*****>DOSKEY D: >PNZZTG*****> <Example: incorrect setting> C: >Documents and Settings>D: D: >>CD >PNZZTG***** D: >PNZZTG***** >CTE open com X D: >PNZZTG*****>READID ReadID ReadIPUI Error: read access failed D: >PNZZTG*****> Note: • “*****” varies depending on the country. 11.4.2.3. Commands See the table below for frequently used commands. Command name rdeep Function Read the data of EEPROM readid writeid setfreq Getchk wrteep Read ID (RFPI) Write ID (RFPI) adjust Frequency of RFIC Read checksum write eeprom Example Type “rdeep 00 00 10”, and the data from address “00 00” to “10” is read out. Type “readid”, and the registered ID is read out. Type “writeid 00 18 E0 0E 98”, and the ID “0018 E0 0E 98” is written. Type “setfreq nn nn”. Type “getchk”. Type “wrteep 01 23 45”. “01 23” is address and “45” is data to be written. 39 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.5. Adjustment Standard (Handset) When connecting the simulator equipment for checking, please refer to below. 11.5.1. Component View AF Volt Meter AF OSC JOINT1 ANT-Short cam10 cam9 ANT1 ANT-Short-GND cam11 PbF ANT cam4 C149 ANT GND LOOP Simulator C152 TP12 600 Receiver C150 C151 TP13 REVBZ1 BLUE /GRN D104 YLW C114 R114 C113 Q104 Q105 R116 C823 C131 C807 REV+ C821 C830 C804 C815 C110 D106 C803 C802 C826 C819 D105 C813 R113 C817 D803 C820 C825 AF Volt Meter 150 TP2+ C112 TP1D103 C170 D102 R170 R171 R117 Dummy Base Unit DECT Tester CMD60 R112 C162 R802 C120 IC103 C123 C108 R801 C105 C121 RF-SHIELD C127 X101 R105 C106 1 C122 C119 C129 C126 C107 C128 R121 C186 C124 C111 Q103 VDDDCDC2 C115 C116 C163 GND TP22 C125 IC102 TP17 C147 C135 C109 P1.0 Frequency Counter D107 GND C102 R201 Q201 C141 1 Q102 R101 C160 R108 Q101 R122 TP23 PNLB1930Z -LV KX-TGA161R Battery + RXD TXD VBAT GND cam12 BATTERY+ BATTERYMIC+ MIC- Battery - C101 TP5 C100 TP5 MIC+ R230 MIC- Charge+ TP6 C117 MIC+ TP6 TP23 BAT GND BATT Low Check 2.3V R102 C144 L103 DC 6V TALK Key C142 R107 C140 L104 C143 DC Power 2.30V - 2.60V TP22 C148 BAT C161 IC101 4 TP17 Power Key P1.0 C103 C104 4.7k +3.3V Digital Volt Meter Charge- A MIC- 6.3V 47 F AF Generator Note: (A) - (O) is referred to Check Point (Handset) (P.27) 40 RXD TXD Serial JIG GND PC KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.6. Things to Do after Replacing IC Cautions: Since this page is common to each country, it may not apply to some models in your country. The contents below are the minimum adjustments required for operation. 11.6.1. Base Unit Before doing the following adjustment, be sure to do PC Setting (P.34) in The Setting Method of JIG (Base Unit). IC Programs for Voice processing, interface for RF and EEPROM EEPROM Adjustment parameter data (country version batch file, default batch file, etc.) Necessary Adjustment 1. Clock adjustment: Refer to Check Point (D). (*1) BBIC 1. Default batch file: Execute the command “DefaultEEP”. 2. Country version batch file: Execute the command “TG16XX_FP_ROM2_xx_yyy.bat”. (*2) 3. Clock adjustment: Refer to Check Point (D). (*1) Note: (*1) Refer to Check Point (Base Unit) (P.24) (*2) xx: country code, yyy: revision number “xx” and “yyy” vary depending on the country version. You can find them in the batch file, PQZZ- mentioned in JIG and PC (P.34). 11.6.2. Handset Before doing the following adjustment, be sure to do PC Setting (P.38) in The Setting Method of JIG (Handset). BBIC EEPROM IC Programs for Voice processing, interface for RF and EEPROM Adjustment parameter data (country version batch file, default batch file, etc.) Necessary Adjustment 1. Clock adjustment: Refer to Check Point (H). (*3) 2. 4.0 V setting and battery low detection: Refer to Check Point (A), (F) and (G). (*3) 1. Default batch file: Execute the command “Default”. 2. Melody Initialize batch file; Execute the Command "Melody_008". 3. Country version batch file: Execute the command "TG16XX_PP_xx_yyy.bat". 4. Clock adjustment: Refer to Check Point (H). (*3) 5. 4.0 V setting and battery low detection: Refer to Check Point (A), (F) and (G). (*3) Note: (*3) Refer to Check Point (Handset) (P.27) (*4) xx: country code, yyy: revision number “xx” and “yyy” vary depending on the country version. You can find them in the batch file, PQZZ- mentioned in JIG and PC (P.38). 41 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.7. RF Specification 11.7.1. Base Unit Item TX Power Modulation Frequency Offset RX Sensitivity Timing Accuracy RSSI Level Value More than 14 dBm ~ 26 dBm 340 kHz/div ~ 402 kHz/div -50 kHz ~ +50 kHz < 1000 ppm < ± 2.0 ppm 0E hex ± A hex Refer to -. * Check Point (Base Unit) (G) Check Point (Base Unit) (H) Check Point (Base Unit) (I) Check Point (Base Unit) (J) Check Point (Base Unit) (K) Check Point (Base Unit) (L) *: Refer to Check Point (Base Unit) (P.24) 11.7.2. Handset Item TX Power Modulation Frequency Offset RX Sensitivity Timing Accuracy RSSI Level Value More than 19 dBm ~ 25 dBm 340 kHz/div ~ 402 kHz/div -50 kHz ~ +50 kHz < 1000 ppm < ± 2.0 ppm 0E hex ± 5 hex **: Refer to Check Point (Handset) (P.27) 42 Refer to -. ** Check Point (Handset) (I) Check Point (Handset) (J) Check Point (Handset) (K) Check Point (Handset) (L) Check Point (Handset) (M) Check Point (Handset) (N) KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 11.8. How to Check the Handset Speaker or Receiver 1. Prepare the digital voltmeter, and set the selector knob to ohm meter. 2. Put the probes at the speaker terminals as shown below. Is the value between (+) terminal and (–) terminal about 150Ω? YES NO OK NG Replace the new speaker. Handset speaker Digital Voltmeter 11.9. Frequency Table (MHz) Channel 0 Channel 1 Channel 2 Channel 3 Channel 4 Ch. (hex) 00 01 02 03 04 TX/RX Frequency (MHz) 1928.448 1926.720 1924.992 1923.264 1921.536 43 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 12 Miscellaneous 12.1. How to Replace the Flat Package IC Even if you do not have the special tools (for example, a spot heater) to remove the Flat IC, with some solder (large amount), a soldering iron and a cutter knife, you can easily remove the ICs that have more than 100 pins. 12.1.1. Preparation • PbF (: Pb free) Solder • Soldering Iron Tip Temperature of 700 °F ± 20 °F (370 °C ± 10 °C) Note: We recommend a 30 to 40 Watt soldering iron. An expert may be able to use a 60 to 80 Watt iron where someone with less experience could overheat and damage the PCB foil. • Flux Recommended Flux: Specific Gravity → 0.82. Type → RMA (lower residue, non-cleaning type) Note: See About Lead Free Solder (PbF: Pb free) (P.4) 12.1.2. How to Remove the IC 1. Put plenty of solder on the IC pins so that the pins can be completely covered. Note: If the IC pins are not soldered enough, you may give pressure to the P.C. board when cutting the pins with a cutter. 2. Make a few cuts into the joint (between the IC and its pins) first and then cut off the pins thoroughly. 3. While the solder melts, remove it together with the IC pins. When you attach a new IC to the board, remove all solder left on the board with some tools like a soldering wire. If some solder is left at the joint on the board, the new IC will not be attached properly. 44 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 12.1.3. How to Install the IC 1. Temporarily fix the FLAT PACKAGE IC, soldering the two marked pins. *Check the accuracy of the IC setting with the corresponding soldering foil. 2. Apply flux to all pins of the FLAT PACKAGE IC. 3. Solder the pins, sliding the soldering iron in the direction of the arrow. 12.1.4. How to Remove a Solder Bridge 1. Lightly resolder the bridged portion. 2. Remove the remaining solder along the pins using a soldering iron as shown in the figure below. 45 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 12.2. How to Replace the Shield Case 12.2.1. Preparation • PbF (: Pb free) Solder • Soldering Iron Tip Temperature of 700°F ± 20°F (370°C ± 10°C) Note: We recommend a 30 to 40 Watt soldering iron. An expert may be able to use a 60 to 80 Watt iron where someone with less experience could overheat and damage the PCB foil. • Hot Air Desoldering Tool Temperature: 608°F ± 68°F (320°C ± 20°C) 12.2.2. Caution • To replace the IC efficiently, choose the right sized nozzle of the hot air desoldering tool that matches the IC package. • Be careful about the temperature of the hot air desoldering tool not to damage the PCB and/or IC. 12.2.3. How to Remove the Shield Case Note: If you don’t have special tools (ex. Hot air disordering tool), conduct the following operations. 1. Cut the case along perforation. 2. Remove the cut part. 3. Cut the four corners along perforation. 4. Remove the reminds by melting solder. 46 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 12.2.4. How to Install the Shield Case Note: • If you don’t have special tools (ex. Hot air disordering tool), conduct the following operations. • Shield case’s No. : PNMC1040Z 1. Put the shield case. 2. Solder the surroundings. 47 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 12.3. Terminal Guide of the ICs, Transistors, Diodes and Electrolytic Capacitors 12.3.1. Base Unit 4 1 4 1 C (Reverse View) 5 8 1 1 2 59 B 44 43 E 3 16 17 PNWITG1611EH 28 27 PNLP2245Z C0DBEYY00102 B1AAJC000010 B1ACGP000008 B1ABCE000009 B1ABDM000001 Cathode Cathode Anode PQVDRLZ20A Anode B0EDER000009 B0DDCD000001 12.3.2. Handset 4 C 1 1 (Reverse View) 5 8 1 59 43 16 17 PNWIGA161EXR 44 28 27 PNLP2247Z 654 B E 3 1 2 B1ADGE000012 PSVTDTC143X B1ABGE000011 Cathode Cathode Anode Anode DA2J10100L B0JCMC000006 B3ADB0000064 B0DDCD000001 48 2SC4081R MTM767200LBF KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 13 Schematic Diagram 13.1. For Schematic Diagram 13.1.1. Base Unit (Schematic Diagram (Base Unit)) Notes: 1. DC voltage measurements are taken with voltmeter from the negative voltage line. 2. This schematic diagram may be modified at any time with the development of new technology. 13.1.2. Handset (Schematic Diagram (Handset)) Notes: 1. DC voltage measurements are taken with an oscilloscope or a tester with a ground. 2. The schematic diagrams may be modified at any time with the development of new technology. 13.1.3. Charger Unit (Schematic Diagram (Charger Unit)) Notes: 1. DC voltage measurements are taken with voltmeter from the negative voltage line. 2. This schematic diagram may be modified at any time with the development of new technology. 49 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 13.2. Schematic Diagram (Base Unit) 1 1 2 1k 0.22u *SA1 C C C58 DCIN + 0.1u C60 10p NC C DCP 10p C29 DCM DCIN - C C C40 C61 0.1u CL14 Charge + VDDPA/RF C C 2 1 2 C X1 3 NC 10p C43 *C41 C39 10p NC C37 C42 10p 2 1 3 D6 10p C38 C817 10p 3 10p D801 C826 C C 2 1 C 1.2p C819 C813 3p C807 C R43 330 NC C803 100n 10p C C C C C820 1p C C C825 VDDPA/RF C C 1p R44 330 2 4 C R802 C 330 R801 330 3 C 10p SW1 C C823 10p 3 20.736M 6 1 2p 1 C VDDPA/RF C 10p 4 C23 23 22 21 20 19 18 17 /4 C821 Shield C22 C C 69 70 71 72 73 POS 61 POX 60 100n C44 C7 100n 43 42 41 40 C1063p 39 C105NC 38 R200 330 37 C109NCR201 330 36 C104NC 35 C10310p 34 33 32 31 30 29 28 VDDPA1 VVCO/VDDRF/VDDPLL VDDBRF RXI RXIX PY4/ANT2 PY3/ANT1 C C12 100n 5 64 VDDIO 63 VDDE2 62 VDDE1 *IC3 1 2 C17 100n 3 4 5 6 7 8 9 10 11 12 13 14 15 16 C11 10p R17 100k GND12 GND13 GND14 GND15 GND16 C830 C 27 26 25 24 GND11 GND10 GND9 GND8 C806 TXD RXD GND1 68 67 66 65 4.7u P1.0 GND4 GND3 GND2 GND1 C815 NC C HO1P HO1N P0_0/PWM I2DAT I2CLK SUPEEP MTSR SCLK P1_0 P1_1 TXD RXD VDDBAT RESETQ SDRV SENSE C802 SCL 6 SDA 5 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 IC3 C C /4 C C804 100n 3 A2 4 VSS C48 100n C VCC 8 WP 7 ANT_1 TP4 1 2 ANT_2 TP3 2 1 C VANA MAD4N MAD4P NC/MAD2P MICS/LINEA MICN/LINEN MICP/LINEP CDT CHARGESTART VDDDCDC PL22/R2 PL21/DRON PL20/TONE/PWM GND7 GND6 GND5 IC1 1 A0 2 A1 C ONSW VCORE VOSC VSSOS XTAL LOAD RXON TXON PX0/RTS PX1/CTS PX2 PX3 PX4 PY0 PY1 PY2 C110 NC C1115p VDDA 2.5Vdc CL13 Charge - 0.9p C 16 C34 C59 ADJ 1 ! F1 3A J101 DC_IN 3p VDD C 2 OUT1 IN 3 4 OUT2 180 R35 C C +5.5V IC2 200 C VDD 2.65Vdc R36 C28 100u16 NC C25 220k 180k 180k R31 10p C SA2 NC +2.65VDC 10 NC R39 680p *P101 K2.2 820k 10n 100u C35 R34 C27 NC C73 C18 R53 *SA3 1 2 NC *R37 *D4 10p C 0 NC 2 *D3 *C32 680p L1T L1R 22k 820k 10n R51 220k R19 R16 R30 C30 R33 C26 NC C72 VDDA +2.5VDC 680p NC R52 330k C71 C C C C31 *R29 R50 330k C70 33k NC C C C16 *R20 39k NC *R25 C *R21 2.2k C108 C C C *C57 NC *R15 NC NC *C56 NC *R24 C 3 E 10k *R28 C C C 2 4 C 680p R22 NC NC *C45 R18 10k *C21 100n 100 C 10 *R32 K NC *D1 NC *D7 D2 1 *R27 *Q4 C 680 B Q2 C107 C 470n 56 C9 1M 0.1u R5 820k C +60V DC ON-HOOK +10V DC OFF-HOOK E 100k A 15n C *C15 560p C14 C *R8 C *C6 *Q3 B R26 C R14 3.3k R10 K0.22u C4 *R12 100k C NC *C13 1u R13 C5 NC *R11 22 C10 C8 R7 R9 NC *D10 13k 22k *R6 10u NC *C3 *C1 *C50 100 Q1 C R2 LINE_DC C 150 NC *R3 750 *R4 C +0V DC ON-HOOK +0.7V DC OFF-HOOK +0V DC ON-HOOK +9.8V DC OFF-HOOK 2.7k +0V DC ON-HOOK +9.8V DC OFF-HOOK C NC: No Components KX-TG1711/1712ME SCHEMATIC DIAGRAM (Base Unit_Main) 50 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 13.3. Schematic Diagram (Handset) L104 C 2 Q102 10p 56 NC CHARGE- C161 1 C100 C101 0.1u 10p C160 R101 3.3k E B D 6 G 4.7u A2 5 S C140 A1 4 3 IC101 CHARGE+ TP6 NC C147 6.3 C135 220u R107 TP5 Q101 7 CN2 8 CN2 9 CN2 C150 K1u 10 CN2 C151 11 CN2 1 C817 0.9p ANT 2 1 3 D803 2 10p C807 1.5p C819 G G 10p C823 C821 G 0.5p 10p G 220u 6.3 100n C131 5p C803 C825 C110 1u C802 4.7u 0.8p C815 1.2p C127 100n C126 100n 100n C152 K1u G G 20.736M 3 1 1P VDDDCDC2 VDDIO G C820 2 1 TP22 1 2 SIGN170 2 1 DN PAUSE 2 TALK 10p 1 2 1 CLEAR 2 1 2 1 3 REDIAL 2 1 2 2 1 NC CN2 R802 G 10p G G VDDPA G G C826 390 12 C113 6 23 22 21 20 19 18 17 G G POS 61 POX 60 390 R801 VDDC A K D104 CN2 R114 CN2 5 G VDDPA 64 VDDIO 63 VDDE2 62 VDDE1 C804 100n VDDPA1 VVCO/VDDRF/VDDPLL VDDBRF RXI RXIX PY4/ANT2 PY3/ANT1 C122 C123 10p 4 G 69 70 71 72 73 IC103 X101 C114 CN2 +1.5VDC 1k 3 2 SW1 POWER R117 CN2 1k CN2 2 R116 1 C109 6.3 100u C148 BAT 1 27 26 25 24 G TP17 D107 GND4 GND3 GND2 GND1 GND12 GND13 GND14 GND15 GND16 GND11 GND10 GND9 GND8 C830 VDDBAT VDDIO 68 67 66 65 C813 3.3p HO1P HO1N P0_0/PWM I2DAT I2CLK SUPEEP MTSR SCLK P1_0 P1_1 TXD RXD VDDBAT RESETQ SDRV SENSE C124 100n R121 C186 1000p C125 NC 100k WP 7 VCC 8 2 A1 1 A0 C107 VANA MAD4N MAD4P NC/MAD2P MICS/LINEA MICN/LINEN MICP/LINEP CDT CHARGESTART VDDDCDC PL22/R2 PL21/DRON PL20/TONE/PWM GND7 GND6 GND5 D103 D102 SDA 5 SCL 6 IC102 4 VSS 3 A2 10p 44 45 46 47 48 49 50 51 52 53 54 55 56 57 VDD 58 DCDC2 59 P1.0 C163 GND RXD TXD 10p +2.85V DC G 1 ONSW 2 VCORE 3 VOSC 4 VSSOS 5 XTAL 6 LOAD 7 RXON 8 TXON 9 PX0/RTS 10 PX1/CTS 11 PX2 12 PX3 13 PX4 14 PY0 15 PY1 16 PY2 100p NC C149 10p ANT1 IC103 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 10p C162 C116 C111 NC 10p C170 C112 2 C115 100p NC R171 G C120 10p C128 100n C129 100n G R170 TP1- ANT-Short 10p B Q103 ANT-Short-GND C121 120 120 R112 *D105 R113 *D106 +2.5VDC C 10u R105 2.2k C106 100n C119 NC C105 100n C108 NC 10p VDDDCDC1 E Receiver TP2+ 1 + G LCD Back Light LED MIC33 R230 C117 MIC+ 1 2 - K NC *Q201 R122 MIC L103 10u C1414.7u C102 3.3k R108 +3.3VDC 0 6.3 220u C104 NC *R201 1u C142 100m 10k R102 VDDDCDC1 VDDDCDC2 VDDDCDC2 C103 NC VDDBAT VBAT NC C144 BATTERY- 5.6n 10p C143 BATTERY+ 1 1 2 1 2 1 BZ1 1 TP13 2 1 UP PHONEBOOK TP12 BUZZER 2 2 1 6 2 1 2 1 9 CID 2 1 2 4 5 2 1 8 2 7 MENU/OK 1 Q104 TP23 K1u 2 FLASH 1 2 # 1 2 0 1 2 * 12 CN2 13 CN2 Q105 14 CN2 15 CN2 LCD Shield 16 CN2 5 6 1 4 2 3 G NC: No Components KX-TGA171 SCHEMATIC DIAGRAM (Handset_Main) 51 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 13.4. Schematic Diagram (Charger Unit) ! 1 F1 R1 TP1 6.8 (2W) 2 J1 TP2 G SCHEMATIC DIAGRAM (Charger Unit) 52 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 14 Printed Circuit Board 14.1. Circuit Board (Base Unit) 14.1.1. Component View +2.65V DC SW1 C37 C39 C815 1 C25 C813 C830 C820 C44 C806 C802 C804 C819 C803 C826 C807 C825 X1 C22 R44 R43 R802R801 C23 C17 C12 RF-SHIELD IC3 C48 R17 C11 D3 D4 C60 C58 IC1 1 C108 C30 C1 C50 R20 R24 D2 P101 C32 ON-Hook: +60V DC OFF-Hook: +10V DC 2 R11 C10 C59 C34 R39 R28 R37 C3 R29 R32 Q3 R26 C27 SA3 SA1 SA2 C31 Q4 C56 R25 C104 C107 C57 R21 R201 C110 R31 C18 R53 R19 R51 C26 R34 R16 C71 C73 C103 R50 R52 C111 C7 R22 R33 C109 R200 C21 C70 C16 R30 R27 R8 C9 R2 C45 R15 C72 C105 R18 C4 C106 C5 Q1 R5 Q2 C8 R14 C6 R6 R7 C15 R10 R9 R3 D1 D10 C14 D7 R13 R12 R4 IC2 C29 C13 F1 C35 C61 53 C821 D801 C823 C817 D6 C43 R35 1 3A C38 C42 C41 C28 PbF C40 PNLB1929Z -LV KX-TG16 R36 1 A KX-TG1711/1712 CIRCUIT BOARD (Base Unit_Main (Component View)) KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 14.1.2. Bottom View TXD GND TXD GND DC_IN RXD RXD TP4 TP3 ANT for JIG VDD VDD +2.65V DC Charge Charge+ P1.0 DCP P1.0 CLK 10.368MHz L1R L1R Charge + BRN RED DC GRY PUR DCM Charge - TEL LINE_DC L1T YLW BLK L1T Line DC 0V: ON-Hook +9.8V: Off-Hook A KX-TG1711/1712 CIRCUIT BOARD (Base Unit_Main (Bottom View)) 54 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 14.2. Circuit Board (Handset) 14.2.1. Component View JOINT1 ANT-Short cam10 cam9 ANT1 ANT-Short-GND cam4 cam11 PbF C149 ANT ANT C152 TP12 Receiver C150 C151 TP13 BZ1 BLUE /GRN D104 YLW C114 R114 C113 Q104 TP2+ C112 TP1D103 C170 D102 R170 R171 R117 Q105 R116 C823 C817 C131 D803 C820 C825 C807 C821 C830 C804 C815 C110 D106 C803 C802 C826 C819 D105 C813 R113 REVREV+ R112 C162 R802 C120 IC103 C123 C108 R801 C105 C121 RF-SHIELD C127 X101 R105 C106 1 C122 C119 C129 C126 C107 C128 R121 C186 C124 C111 Q103 +3.3VDC P1.0 CLK 10.368MHz RESET VDDDCDC2 C115 C116 C163 P1.0 TP17 C103 C104 TP22 C125 IC102 C147 C135 C109 D107 C102 R201 Q201 C141 1 4 C148 BAT C161 Q102 R101 C160 R108 Q101 C142 R107 R122 IC101 R102 C144 TP23 L103 PNLB1930Z -LV KX-TGA161R C140 L104 C143 RXD TXD RXD TXD for JIG GND VBAT GND cam12 BATTERY+ BATTERY- BATTERY+ BATTERYMIC+ MIC- C101 MIC+ TP5 C100 C117 MIC- MIC+ Charge+ MIC- TP6 R230 Charge- A KX-TGA171 CIRCUIT BOARD (Handset_Main (Component View)) 55 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 14.2.2. Bottom View CN2 PHONEBOOK MENU/OK PAUSE UP TALK CID SW1 REDIAL CLEAR FLASH DN 2 3 4 5 6 7 8 9 0 # MIC- MIC+ 1 A KX-TGA171 CIRCUIT BOARD (Handset_Main (Bottom View)) 56 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 14.3. Circuit Board (Charger Unit) 14.3.1. Component View R1 J1 A CIRCUIT BOARD (Charger Unit (Component View)) 14.3.2. Bottom View -IG 3.0A PNLB1922Z PbF F1 A CIRCUIT BOARD (Charger Unit (Bottom View)) 57 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 15 Exploded View and Replacement Parts List 15.1. Cabinet and Electrical Parts (Base Unit) 1 2 3 4 PCB1 E1 5 6 A 7 Ref.No. Figure A 2.6 x 8mm 58 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 15.2. Cabinet and Electrical Parts (Handset) *STICK TO THE CENTER. CUSHION RUBBER *STICK IT ALONG THIS LINE. B E104 106 105 E101(*1) E102 104 103 101 E105 E106 107 102 E103 E107 MIC100 E108 PCB100 E109 109 108 113 111 (*2) 112(*3) 107 B 110 Battery cover Ref.No. Figure Spacer (No.112) B Ǿ28 Stick it between ribs. mm Put it in the center. Note: (*1) This cable is fixed by attaching. Refer to How to Replace the Handset LCD (P.33). (*2) The rechargeable Ni-MH battery HHR-4MRT is available through sales route of Panasonic. (*3) Attach the spacer (No. 112) to the exact location described above. 59 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 15.3. Cabinet and Electrical Parts (Charger Unit) 200 200-1 PCB200 200-2 200-3 B Ref.No. Figure 200-4 B Ǿ28 mm 60 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 15.4. Accessories A1 P1, P2 (*1) A2 Note: (*1) The illustration differs from the actual gift box. 61 KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB 15.5. Replacement Part List 15.5.1.2. Main P.C.Board Parts Note: (*1) When replacing IC1, IC3, make the adjustment using PNZZTG1711ME. Refer to Base Unit (P.41) of Things to Do after Replacing IC. (*2) When removing E1, use special tools (ex. Hot air disordering tool). 1. RTL (Retention Time Limited) Note: The “RTL” marking indicates that its Retention Time is Limited. When production is discontinued, this item will continue to be available only for a specific period of time. This period of time depends on the type of item, and the local laws governing parts and product retention. At the end of this period, the item will no longer be available. 2. Important safety notice Components identified by the mark indicates special characteristics important for safety. When replacing any of these components, only use specified manufacture’s parts. 3. The S mark means the part is one of some identical parts. For that reason, it may be different from the installed part. 4. ISO code (Example: ABS-94HB) of the remarks column shows quality of the material and a flame resisting grade about plastics. 5. RESISTORS & CAPACITORS Unless otherwise specified; All resistors are in ohms (.) k=1000., M=1000 k. All capacitors are in MICRO FARADS (µF)p=µµF *Type & Wattage of Resistor Safety IC1 IC2 IC3 Q1 Q2 Q3 Q4 D1 D2 D6 D801 SA1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R14 R15 R16 R17 R18 R19 R20 R21 R22 R26 R27 R28 R29 R30 R31 R33 R34 R35 R36 R37 R39 R43 R44 R50 R51 R200 R201 R801 R802 D3 D4 Type ERC:Solid ERDS:Carbon ERJ:Chip ERX:Metal Film ERG:Metal Oxide ER0:Metal Film Wattage 10,16:1/8W 14,25:1/4W 12:1/2W *Type & Voltage Of Capacitor Type PQ4R:Chip ERS:Fusible Resistor ERF:Cement Resistor 1:1W 2:2W 3:3W ECFD:Semi-Conductor ECCD,ECKD,ECBT,F1K,ECUV:Ceramic ECQS:Styrol ECQE,ECQV,ECQG:Polyester ECUV,PQCUV,ECUE:Chip ECEA,ECST,EEE:Electlytic ECQP:Polypropylene ECQMS:Mica Voltage ECSZ Type ECQ Type ECQG ECQV Type 1H:50V 0F:3.15V 05:50V 2A:100V 1A:10V 1:100V 2E:250V 1V:35V 2:200V 2H:500V 0J:6.3V Others 0J :6.3V 1A :10V 1C :16V 1E,25:25V 1V :35V 50,1H:50V 1J :16V 2A :100V 15.5.1. Base Unit 15.5.1.1. Cabinet and Electrical Parts Safety Ref. No. 1 2 3 4 5 6 7 Part No. PNKM1189Y1 K2ECYZ000001 PQJJ1T039M PNLA1062Z PNJT1063Z PNKF1138Z1 PQHA10023Z Part Name & Description Remarks CABINET BODY JACK, DC JACK, MODULAR ANTENNA CHARGE TERMINAL CABINET COVER RUBBER PARTS, FOOT CUSHION Ref. No. PCB1 ABS-HB PS-HB 62 Part No. Part Name & Description Remarks PNWPG1611MEH MAIN P.C.BOARD ASS'Y (RTL) (ICs) PNWITG1611EH IC (EEPROM) (*1) C0DBEYY00102 IC PNLP2245Z IC (COB) (*1) (TRANSISTORS) B1AAJC000010 TRANSISTOR(SI) B1ABDM000001 TRANSISTOR(SI) B1ACGP000008 TRANSISTOR(SI) B1ABCE000009 TRANSISTOR(SI) (DIODES) PQVDRLZ20A DIODE(SI) B0EDER000009 DIODE(SI) B0DDCD000001 DIODE(SI) B0DDCD000001 DIODE(SI) (VARISTOR) PQVDDSS301L VARISTOR (SURGE ABSORBER) (RESISTORS) ERJ2GEJ101 100 ERJ3GEYJ751 750 ERJ3GEYJ151 150 ERJ3GEYJ105 1M ERJ3GEYJ223 22k ERJ3GEYJ104 100k ERJ3GEYJ824 820k ERJ12YJ220 22 ERJ12YJ560 56 ERJ3GEYJ332 3.3k ERJ3GEYJ133 13k ERJ2GEJ101 100 ERJ2GEJ222 2.2k ERJ2GEJ224 220k ERJ2GEJ104 100k ERJ2GEJ103 10k ERJ2GEJ224 220k ERJ3GEYJ393 39k ERJ3GEYJ333 33k PQ4R10XJ272 2.7k ERJ3GEYJ104 100k ERJ2GEJ681 680 ERJ2GEJ103 10k PQ4R18XJ100 10 ERJ2GEJ184 180k ERJ2GEJ184 180k ERJ3GEYJ824 820k ERJ3GEYJ824 820k ERJ2RKF1800 180 ERJ2RKF2000 200 ERJ12YJ223U 22k ERG2SJ100E 10 ERJ2GEJ331 330 ERJ2GEJ331 330 ERJ2GEJ334 330k ERJ2GEJ334 330k ERJ2GEJ331 330 ERJ2GEJ331 330 ERJ2GEJ331 330 ERJ2GEJ331 330 PQ4R18XJ102 1k ERJ8GEY0R00 0 (CAPACITORS) S !S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Safety Ref. No. C3 C4 C5 C6 C7 C9 C11 C12 C13 C14 C15 C16 C17 C18 C22 C23 C26 C27 C28 C29 C30 C31 C32 C34 C35 C38 C39 C40 C41 C42 C44 C48 C58 C60 C61 C70 C71 C103 C106 C111 C802 C803 C804 C806 C807 C813 C817 C819 C820 C821 C823 C825 C826 C830 Part No. P101 F1 10 0.22 1 0.1 0.1 0.47 10p 0.1 0.015 560p 0.1 10p 0.1 10p 2 10p 0.01 0.01 100 10p 680p 680p 0.22 100 2.2 10p 10p 0.1 10p 10p 10p 0.1 0.1 10p 3 680p 680p 10p 3 5 4.7 0.1 0.1 0.1 10p 3p 0.9p 1.2p 1p 10p 10p 10p 10p 1p (OTHERS) PNMC1040Z CASE,MAGNETIC SHIELD(*2) D4DAY220A022 THERMISTOR (POSISTOR) K5H302Y00003 FUSE X1 SW1 H0J207500006 CRYSTAL OSCILLATOR EVQPF108K PUSH SWITCH E1 Safety Part Name & Description Remarks ECEA1HKA100 ECJ0EB0J224K ECUV1A105KBV ECUE1C104KBQ ECUE1A104KBQ ECUV1C474KBV ECUE1H100DCQ ECUE1A104KBQ ECUE1C153KBQ ECUE1H561KBQ ECUV1C104KBV ECUE1H100DCQ ECUE1A104KBQ ECUE1H100DCQ ECUE1H2R0CCQ ECUE1H100DCQ F0C2E103A148 F0C2E103A148 F2A1C101B060 ECUE1H100DCQ F1B2H681A070 F1B2H681A070 ECQE2224KF F2A1C101B060 PQCUV1A225KB ECUE1H100DCQ ECUE1H100DCQ ECUE1C104KBQ ECUE1H100DCQ ECUE1H100DCQ ECUE1H100DCQ ECUE1A104KBQ ECUE1C104KBQ ECUE1H100DCQ ECUE1H3R0CCQ ECUE1H681KBQ ECUE1H681KBQ ECUE1H100DCQ ECUE1H3R0CCQ ECUE1H5R0CCQ F1H0J4750004 ECUE1A104KBQ ECUE1A104KBQ ECUE1A104KBQ ECUE1H100DCQ F1G1H3R0A480 F1G1HR90A480 F1G1H1R2A480 F1G1H1R0A480 ECUE1H100DCQ ECUE1H100DCQ ECUE1H100DCQ ECUE1H100DCQ F1G1H1R0A480 S Part No. PNGP1139Y1 PNYE1050Z PNKM1187Y1 PNHS1001Z PQHS10467Z L0AD02A00042 PNYE1042Z PNBC1354Z1 PNJK1107R PNJC1018Z PNKF1136Z1 PNHS1079Z PNKK1053Z1 Part Name & Description Remarks SPEAKER SPACER, CUSHION LCD BUTTON, NAVIGATOR KEY KEYBOARD SWITCH BATTERY TERMINAL CABINET COVER SPACER, BATTERY LID, BATTERY ABS-HB ABS-HB ABS-HB 15.5.2.2. Main P.C.Board Parts Safety Ref. No. PCB100 IC102 IC103 Q101 Q102 Q103 Q104 Q105 IC101 D104 D105 D106 D107 D803 L103 L104 D102 D103 Part Name & Description Remarks R101 R102 R105 R107 R108 R112 R113 R114 R116 R117 R121 R122 R201 R230 R801 R802 PANEL, LCD TAPE, DOUBLESIDED CABINET BODY RECEIVER NET SPEAKER NET C101 C102 C105 C106 C107 15.5.2.1. Cabinet and Electrical Parts Ref. No. 101 102 103 104 105 Part No. Note: (*1) Reconfirm the model No. written on the handset’s name plate when replacing PCB100. Because the model No. of the optional handset may differ from the included handset. (*2) When replacing IC102, IC103, make the adjustment using PNZZTG1711ME. Refer to Handset (P.41) of Things to Do after Replacing IC or X'tal. (*3) When removing E106, use special tools (ex. Hot air disordering tool). (*4) When replacing the handset LCD, See How to Replace the Handset LCD (P.33). 15.5.2. Handset Safety Ref. No. 106 107 108 109 110 111 112 113 PMMA-HB ABS-HB 63 Part No. Part Name & Description Remarks PNWPGA171LFR MAIN P.C.BOARD ASS'Y (RTL) (*1) (ICs) PNWIGA161EXR IC (EEPROM) (*2) PNLP2247Z IC (COB) (*2) (TRANSISTORS) B1ADGE000012 TRANSISTOR(SI) 2SC4081R TRANSISTOR(SI) PSVTDTC143X TRANSISTOR(SI) B1ABGE000011 TRANSISTOR(SI) B1ABGE000011 TRANSISTOR(SI) MTM767200LBF TRANSISTOR(SI) (DIODES) DA2J10100L DIODE(SI) B3ADB0000064 DIODE(SI) B3ADB0000064 DIODE(SI) B0JCMC000006 DIODE(SI) B0DDCD000001 DIODE(SI) (COILS) G1C100MA0395 COIL PQLQR2M5N6K COIL (VARISTORS) D4ED16R80001 VARISTOR D4ED16R80001 VARISTOR (RESISTORS) ERJ2GEJ332 3.3k ERJ6RSJR10V 0.1 ERJ2GEJ222 2.2k ERJ2GEJ560X 56 ERJ2GEJ332 3.3k ERJ2GEJ121 120 ERJ2GEJ121 120 ERJ8GEYJ120 12 ERJ2GEJ102 1k ERJ2GEJ102 1k ERJ2GEJ104 100k ERJ2GEJ103 10k ERJ3GEY0R00 0 ERJ2GEJ330 33 ERJ2GEJ391 390 ERJ2GEJ391 390 (CAPACITORS) ECUE1C104KBQ 0.1 EEE0JA221WP 220 ECUE1A104KBQ 0.1 ECUE1A104KBQ 0.1 PQCUV0J106KB 10 S S S S S S S S S S S S S S S S S S S KX-TG1711MEB/KX-TG1712MEB/KX-TGA171MEB Safety Ref. No. C109 C110 C111 C112 C114 C115 C116 C117 C120 C121 C122 C123 C124 C126 C127 C128 C129 C131 C135 C140 C141 C142 C143 C148 C149 C150 C151 C152 C160 C161 C162 C163 C186 C802 C803 C804 C807 C813 C815 C817 C819 C820 C821 C823 C825 C826 C830 Part No. EEE0JA101WR ECUE0J105KBQ ECUE1H100DCQ ECUE1H100DCQ ECUE1H100DCQ ECUE1H101JCQ ECUE1H101JCQ ECUE1H100DCQ ECUE1H100DCQ ECUE1H100DCQ ECUE1H010CCQ ECUE1H100DCQ ECUE1A104KBQ ECUE1A104KBQ ECUE1A104KBQ ECUE1A104KBQ ECUE1A104KBQ EEE0JA221WP EEE0JA221WP PQCUV0J475MB PQCUV0J475MB ECUE0J105KBQ ECUE1H100DCQ ECUE1A104KBQ ECUE1H100DCQ ECUV1C105KBV ECUV1C105KBV ECUV1C105KBV ECUE1H100DCQ ECUE1H100DCQ ECUE1H100DCQ ECUE1H100DCQ ECUE1E102KBQ F1H0J4750004 ECUE1A104KBQ ECUE1A104KBQ ECUE1H100DCQ F1G1H3R3A480 F1G1HR80A480 F1G1HR90A480 F1G1H1R5A480 F1G1HR50A480 ECUE1H100DCQ ECUE1H100DCQ F1G1H5R0A480 ECUE1H100DCQ F1G1H1R2A480 MIC100 E101 L0CBAY000053 L5DYBYY00022 E102 E103 E104 E105 E106 PNHR1394Z PNHX1383Z PNHR1393Z PQHG10729Z PNMC1040Z E107 E108 E109 X101 BZ1 PNVE1011Z PNJT1059Z PNJT1060Z H0J207500007 L0DACA000024 Safety Part Name & Description Remarks 100 1 10p 10p 10p 100p 100p 10p 10p 10p 1p 10p 0.1 0.1 0.1 0.1 0.1 220 220 4.7 4.7 1 10p 0.1 10p 1 1 1 10p 10p 10p 10p 0.001 4.7 0.1 0.1 10p 3.3p 0.8p 0.9p 1.5p 0.5p 10p 10p 5p 10p 1.2p (OTHERS) MICROPHONE LIQUID CRYSTAL DISPLAY (*4) TRANSPARENT PLATE, LCD COVER, LCD GUIDE, LCD RUBBER PARTS, RECEIVER CASE,MAGNETIC SHIELD (*3) BATTERY TERMINAL CHARGE TERMINAL (L) CHARGE TERMINAL (R) CRYSTAL OSCILLATOR BUZZER Ref. No. 200-1 200-2 200-3 200-4 Part No. PNKM1204Z1 PNJT1087Z PNKF1150Z1 PQHA10023Z Part Name & Description Remarks CABINET BODY CHARGE TERMINAL CABINET COVER RUBBER PARTS, FOOT CUSHION PS-HB PS-HB 15.5.3.2. Main P.C.Board Parts Safety S Ref. No. PCB200 J1 R1 F1 Part No. Part Name & Description Remarks PNWPTGA161CH PC BOARD W/COMPONENT (RTL) (JACK) K2ECYB000001 JACK/SOCKET (RESISTOR) ERG2SJ100E 10 (FUSE) K5H302Y00003 FUSE 15.5.4. Accessories Note: You can download and refer to the Operating Instructions (Instruction book) on TSN Server. Safety Ref. No. A1 A2 P1 P2 Part No. PNLV226Z Part Name & Description Remarks AC ADAPTOR PQJA10075Z CORD, TELEPHONE PNPK3399005Z GIFT BOX (for KXTG1711MEB) PNPK3400004Z GIFT BOX (for KXTG1712MEB) 15.5.5. Screws Safety Ref. No. A B Part No. XTB26+8GFJ XTB2+8GFJ Part Name & Description Remarks TAPPING SCREW TAPPING SCREW 15.5.6. Fixtures and Tools Note: (*1) See The Setting Method of JIG (Base Unit) (P.34), and The Setting Method of JIG (Handset) (P.38). (*2) When replacing the Handset LCD, see How to Replace the Handset LCD (P.33) PMMA-HB Safety Ref. No. Part No. Part Name & Description Remarks PNZZTG1711ME BATCH FILE CD-ROM (*1) PQZZ430PIR TIP OF SOLDERING IRON (*2) PQZZ430PRB RUBBER OF SOLDERING IRON (*2) PQZZ1CD300E JIG CABLE (*1) ABS-HB ABS-HB 15.5.3. Charger Unit 15.5.3.1. Cabinet and Electrical Parts Safety Ref. No. 200 Part No. PNLC1023ZB Part Name & Description Remarks T.I KXTG1711MEB KXTG1712MEB KXTGA171MEB CHARGER UNIT ASS'Y without NAME PLATE (RTL) (for KXTG1712MEB) 64