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Service Manual Model: Belinea 101536 Art. No. 111514 MAXDATA Systeme GmbH Elbestr. 12-16 45768 Marl / Germany Belinea 101536(111514) Service Manual TABLE OF CONTENTS PAGE 1. PRECAUTION AND NOTICES ------------------------------------------------------------------------------------- 1~2 1.1. SAFETY PRECAUTIONS ---------------------------------------------------------------------------------------- 1 1.2. PRODUCT SAFETY NOTICE ----------------------------------------------------------------------------------- 1 1.3. SERVICE NOTES-------------------------------------------------------------------------------------------------- 1 2. SERVICE TOOL & EQUIPMENT REQUIRED ---------------------------------------------------------- 2 3. SPECIFICATIONS ----------------------------------------------------------------------------------------------------- 2~4 3.1. PRODUCT SPECIFICATIONS------------------------------------------------------------------------------ 2 3.2. SUPPORTING TIMING CHART---------------------------------------------------------------------------- 3~4 3.3. D-SUB CONNECTOR -------------------------------------------------------------------------------------------- 4 4. EXPLODED VIEW AND PARTS LIST --------------------------------------------------------------------------- 5~6 4.1. EXPLODED VIEW ------------------------------------------------------------------------------------------------ 5 4.2. EXPLODED VIEW PARTS LIST -------------------------------------------------------------------------------- 6 5. BLOCK DIAGRAM ---------------------------------------------------------------------------------------------------- 7 6. SCHEMATIC DIAGRAM -------------------------------------------------------------------------------------------- 8~15 6.1. Power---------------------------------------------------------------------------------------------------------------- 8 6.2. Input ----------------------------------------------------------------------------------------------------------------- 9 6.3. Scaler---------------------------------------------------------------------------------------------------------------- 10 6.4. Panel Interface----------------------------------------------------------------------------------------------------- 11 6.5. MCU----------------------------------------------------------------------------------------------------------------- 12 6.6. A-D Power---------------------------------------------------------------------------------------------------------- 13 6.7. Inverter-------------------------------------------------------------------------------------------------------------- 14 6.8. Audio ---------------------------------------------------------------------------------------------------------------- 15 7. WORKING THEOREM----------------------------------------------------------------------------------------------- 16~19 8. WIRING DIAGRAM --------------------------------------------------------------------------------------------------- 20 9. PCB LAYOUT ----------------------------------------------------------------------------------------------------------- 21~26 9.1. MAIN PCB TOP VIEW ------------------------------------------------------------------------------------------- 21 9.2. MAIN PCB BOTTOM VIEW ------------------------------------------------------------------------------------- 22 9.3. CON PCB TOP VIEW -------------------------------------------------------------------------------------------- 23 9.4. CON PCB BOTTOM VIEW -------------------------------------------------------------------------------------- 24 9.5. POWER PCB TOP VIEW ---------------------------------------------------------------------------------------- 25 9.6. POWER PCB BOTTOM VIEW ---------------------------------------------------------------------------------- 26 10. TROUBLE SHOOTING FLOW CHART ------------------------------------------------------------------------- 27~29 10.1. NO POWER or BACKLIGHT---------------------------------------------------------------------------------- 27 10.2. NO DISPLAY------------------------------------------------------------------------------------------------------- 28 10.3. NO SOUND -------------------------------------------------------------------------------------------------------- 29 11. ADJUSTMENT---------------------------------------------------------------------------------------------------------- 30~31 11.1. ADJUSTMENT CONDITIONS AND PRECAUTIONS ------------------------------------------------------- 30 11.2. MAIN ADJUSTMENTS ------------------------------------------------------------------------------------------- 30 11.3. ALIGNMENT PROCEDURES----------------------------------------------------------------------------------- 30~31 12. ELECTRICAL PARTS LIST ---------------------------------------------------------------------------------------- 32~39 04/25/2005 Belinea 101536(111514) Service Manual 1. PRECAUTION AND NOTICES 1.1. SAFETY PRECAUTIONS This monitor is manufactured and tested on a ground principle that a user's safety comes first. However, improper use or installation may cause damage to the monitor as well as to the user. Carefully go over the following WARNINGS before installing and keep this guide handy. WARNINGS: ! ! ! ! ! ! ! ! ! This monitor should be operated only at the correct power sources indicated on the label on the rear end of the monitor. If you're unsure of the power supply in your residence, consult your local dealer or power company. Use only the special power adapter that comes with this monitor for power input. Do not try to repair the monitor your self as it contains no user-serviceable parts. This monitor should only be repaired by a qualified technician. Do not remove the monitor cabinet. There is high-voltage parts inside that may cause electric shock to human bodies, even when the power cord is unplugged. Stop using the monitor if the cabinet is damaged. Have it checked by a service technacian. Put your monitor only in a clean, dry environment. If it gets wet, unplug the power cable immediately and consult your service technician. Always unplug the monitor before cleaning it. Clean the cabinet with a clean, dry cloth. Apply non-ammonia based cleaner onto the cloth, not directly onto the glass screen. Keep the monitor away from magnetic objects, motors, TV sets, and transformer. Do not place heavy objects on the monitor or power cord. 1.2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety visual inspections and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltages, wattage, etc. Before replacing any of these components read the parts list in this manual carefully. The use of substitute replacement parts which do not have the same safety characteristics as specified in the parts list may create shock, fire, or other hazards. 1.3. SERVICE NOTES 1. When replacing parts or circuit boards, clamp the lead wires around terminals before soldering. 2. When replacing a high wattage resistor (more than 1W of metal oxide film resistor) in circuit board, keep the resistor about 5mm away from circuit board. 3. Keep wires away from high voltage, high temperature components and sharp edges. 4. Keep wires in their original position so as to reduce interference. 5. Usage of this product please refer to also user's manual. -1- 04/25/2005 Belinea 101536(111514) Service Manual 2. SERVICE TOOL & EQUIPMENT REQUIRED 1. 2. 3. 4. 5. 6. 7. 8. SIGNAL GEN. MULTIMETER OSCILLOSCOPE SCREW DRIVER IRON ABSORBER SOLDER DUMMY LOAD (5ohm/200W) 3. SPECIFICATIONS 3.1. PRODUCT SPECIFICATIONS LCD Panel 15.0" TFT Power Management Energy Star compliant VESA DPMS compatible < 2W Displayable Resolution XGA 1024× 768 (max.) Pixel Dimension 0.297× 0.297mm LCD Display Color 16.2M Color Max. Viewing Angle CR≧10 Horizontal: -70°~+70° Vertical: -65°~+60° Tilt +20°~-1° Contrast Ratio 300 : 1 (min.) 400 : 1 (typ.) Brightness 200 cd/m2 (min.) 250 cd/m2 (typ.) Response Time Tr: 7 ms Tf: 9ms (typ.) Active Display Area 304.1mm× 228.1mm Temperature Operating: 0°C ~ +35°C Storage: -20°C ~ +60°C Power Input Voltage: 100~240 Vac Consumption: 35 Watts (Max.) Audio 1Watt(L) + 1Watt(R) -2- 04/25/2005 Belinea 101536(111514) Service Manual 3.2. SUPPORTING TIMING CHART ITEM TIMING 1 2 3 4 5 720×400@70Hz 640×480@60Hz 640×480@67Hz 640×480@75Hz 800×600@56Hz Pixel Rate 28.322MHz 25.175MHz 30.240MHz 31.500MHz 36.000MHz H TOTAL 31.778us 31.778us 28.571us 26.667us 28.444us H DISPLAY 25.422us 25.422us 21.164us 20.317us 22.222us H B-Porch 1.907us 1.907us 3.175us 3.810us 3.556us H Width 3.813us 3.813us 2.116us 2.032us 2.000us H Border 0.318us 0.318us 0.000us 0.000us 0.000us V TOTAL 14.268ms 16.683ms 15.000ms 13.334ms 17.778ms V DISPLAY 12.711ms 15.253ms 13.714ms 12.800ms 17.066ms V B-Porch 1.112ms 1.049ms 1.114ms 0.427ms 0.626ms Vs Width 0.064ms 0.064ms 0.086ms 0.080ms 0.057ms V Border 0.222ms 0.254ms 0.000ms 0.000ms 0.000ms H/V Sync -/+ -/- -/- -/- +/+ Interlace No. No. No. No. No. 6 7 8 9 10 ITEM TIMING 800×600@60Hz 800×600@72Hz 800×600@75Hz 832×[email protected] 1024×768@60Hz Pixel Rate 40.000MHz 50.000MHz 48.500MHz 57.280MHz 65.000MHz H TOTAL 26.400us 20.800us 21.333us 20.112us 20.677us H DISPLAY 20.000us 16.000us 16.162us 14.525us 15.754us H B-Porch 2.200us 1.280us 3.232us 3.771us 2.462us H Width 3.200us 2.400us 1.616us 1.118us 2.092us H Border 0.000us 0.000us 0.000us 0.000us 0.000us V TOTAL 16.579ms 13.853ms 13.333ms 13.417ms 16.666ms V DISPLAY 15.840ms 12.480ms 12.800ms 12.552ms 15.880ms V B-Porch 0.607ms 0.478ms 0.448ms 0.784ms 0.600ms Vs Width 0.106ms 0.125ms 0.064ms 0.060ms 0.124ms V Border 0.000ms 0.000ms 0.000ms 0.00ms 0.000ms H/V Sync +/+ +/+ +/+ -/- -/- Interlace No. No. No. No. No. -3- 04/25/2005 Belinea 101536(111514) Service Manual ITEM 11 12 13 TIMING 1024×768@70Hz 1024×768@75Hz Pixel Rate 75.000MHz 78.750MHz H TOTAL 17.707us 16.660us H DISPLAY 13.653us 13.003us H B-Porch 1.920us 2.235us H Width 1.813us 1.219us H Border 0.000us 0.000us V TOTAL 14.272ms 13.328ms V DISPLAY 13.599ms 12.795ms V B-Porch 0.513ms 0.466ms Vs Width 0.106ms 0.050ms V Border 0.000ms 0.000ms H/V Sync -/- +/+ Interlace No. No. 14 15 3.3. D-SUB CONNECTOR D-SUB 15 PIN CONNECTOR 1 2 6 11 3 7 12 4 8 13 5 9 14 10 15 1.Red Video 2.Green Video 3.Blue Video 4.GND 5.Self Test 6.Red GND 7.Green GND 8.Blue GND 9. +5V for DDC 10.GND 11.NC 12.SDA 13.H-sync 14.V-sync 15.SCL SIGNAL LEVEL CONNECTOR R G B H V SDA SCL SIGNAL RED GREEN BLUE H/SYNC V/SYNC DDC1/2B DDC1/2B DESCRIPTION 0.7vp-p(VIDEO) 0.7vp-p(VIDEO) 0.7vp-p(VIDEO) TTL positive or negative TTL positive or negative TTL TTL -4- 04/25/2005 Belinea 101536(111514) Service Manual 4.1 Exploded View FIG.1 2C08 X4 2C06 5B01 NOTE.1 K901 2C04X2 5B06 5B05 1F01 2C04X2 5B03 2C09 V901 5B02 MAIN PCB ASS'Y 1F05 X2 1F03 1F02 1F04 5B07 X4 1F10 X4 5B04 X4 FIG.1 2C07X4 1F05 X2 FIG.2 1F11 NOTE.1 1F12 X2 2C01 FIG.2 1F15 W902 2C02 POWER PCB ASS'Y 1F09 X4 2C03 1F06 X2 1F13 X2 KEYPAD PCB ASS'Y 2C02 -5- 4/25/2005 W901 Belinea 101536(111514) Service Manual 4.2. EXPLODED VIEW PARTS LIST Ref. No. Source Part No. DESCRIPTION SPECIFICATION Q‘TY 1F01 2024268502 FRONT BEZEL BELINEA ABS94HB 7035 701922 1 1F02 2053754001 LED INDIC.-PWR JT198DP PMMA POWER 1 1F03 2044266803 FUNCTION KEY JT198DP ABS94HB PS-7604B 1 1F04 2071973300 METAL FITTG JT166DP SECC 0.8t CPTXP02 1 1F05 2080002200 SCREW,SPE L355 M3x6 DH NICKEL-PLATED 4 1F06 2082630062 SCREW M3X6 P=0.5 2 1F09 2080003700 SCREW,SPE 1SZZTER001A M3*6LMSWR17/FZMY1 4 1F10 2080003700 SCREW,SPE 1SZZTER001A M3*6LMSWR17/FZMY1 4 1F11 2080040062 SCREW,SPE M4*8 PMS-3/W 1 1F12 2071672400 SHIELD PLATE JT166DP SPTE T=0.3mm 1 1F13 2082630062 SCREW M3X6 P=0.5 2 1F15 2072459900 INSULATOR PC FR700 94V0 156*103*0.5+ 1 2C01 2022263202 CABI BACK BELINEA ABS94HB 7035 701922 1 2C02 2071873100 BRACKET,FIX JT166DP SECC 0.8t WALL MOUNT 2 2C03 2071869400 BRACKET,FIX METAL PLATE 1.0MM KENSINGTON 1 2C04 2082630062 SCREW M3X6 P=0.5 4 2C06 2106657100 HINGE JT166DP -1~20' 20KG/CM 1 2C07 2087340086 SCREW,B SPW+ M4X8 B SPW+ φ3.96 NYLON 4 2C08 2084740122 SCREW,BND T+ M4X12(BND T+) 4 2C09 2027260202 DUST COVER JT166DP ABS94HB 7035 701922 1 5B01 2028258902 STAND UP ABS94HB RAL 7035 701922 1 5B02 2071974800 METAL FITTG JT166DP SECC 0.8T STAND TCO 1 5B03 2028259002 STAND DOWN ABS94HB RAL7035 701922 1 5B04 2039819901 FOOT PAD RUBBERφ16*2.0+ SQUARE GRAIN 4 5B05 2105252300 SPRING PLATE JT166DP18 P-CU T=0.2mm 1 5B06 2083730082 SCREW,BND T+ BND T+ M3*8 ZN 1 5B07 2083730082 SCREW,BND T+ BND T+ M3*8 ZN 4 -6- REMARK 04/25/2005 Belinea 101536(111514) Service Manual 5. BLOCK DIAGRAM INPUT 3V3 12V I101/I104 DC / DC 3V3 12V SWITCHING POWER SUPPLY AC 110~220V 3V3 I901 OZ9RR INVERTER ONBACKLITE PANEL POWER 1V8/2V5 ADJBACKLITE R I108 TSU13AK(MST8016A) SXGA LVDS SCALAR G B 12V 3V3 PA [0,19] PB [0,19] H-Sync LCD PANEL V-Sync GBO [0,4] OSP,ESP,0INV CSZ I107 24LC16 EEPROM INT SCL 12V SDA HW RESET R DDC-SDA DDC-SCL SDA ONBACKLITE I106 MTV312M64 VOLUME CONTROL I601 TDA7496L AUDIO AMP (OPTION) MUTE SCL R L P603 AUDIO IN KEY- PAD LED -7- 4/25/2005 P601 L SPEAKER Belinea 101536(111514) Service Manual 6. SCHEMATIC DIAGRAM 6.1. Power Q108 AP2305 Q110 2SA1020 3.3VPANEL 12V VLCD R104 VLCD_12V C193 .1uF 10K R194 4K7 R196 R192 220 1K 1/3W Q109 MMBT3904 onPANEL_3.3V 6 C192 .1uF Q111 MMBT3904 onPANEL_12V 6 R105 SOT-223 R186 VCC2V5 3V3 NC C104 C184 .1uF C185 .1uF P101 I101 NC + 47uF/16V 1 VIN 2 ADJ C106 VOUT C105 CM2860-2.5V .1uF 3 + 47uF/16V C107 C196 .1uF .1uF VCC2.5 4 VCC3V3 4 VAA1 4 VAA2 4 VAA3 4 VAA4 4 12V 1 L113 2 3 4 L114 5 L115 6 7 8 9 200R R106 100 12V onBACKLITE 6 200R 200R C108 .1uF 3V3 3.3VPANEL R102 1K8 R103 1K MUTE Volume AdjBACKLITE 4 C102 + C101 .1uF 22uF/16V CON9 C188 C187 .1uF .1uF C186 .1uF VCC3V3 R193 0 Ω 1/8W 3V3 3V3 VAA1 Q103 I102 MMBT3906 3 VCPU 6 1 C109 + C111 IN GND VO 4 VO 2 C110 + C112 C194 C195 .1uF .1uF .1uF VAA2 NC / RC1117/3.3 47uF/16V R107 R108 C113 C114 10K 2K7 .1uF 22uF/16V .1uF 47uF/16V VAA3 VAA4 Q104 MMBT3906 R109 D129 D128 PC5V PC5V 1K 1N4148 3 1N4148 -8- 4/25/2005 Belinea 101536(111514) Service Manual 6.2. Input 3.3V R110 10K R111 100 R112 100 C115 47nF/25V R114 100 C117 47nF/25V R115 100 C118 47nF/25V R117 NC C119 NC R118 100 C121 47nF/25V R119 100 C122 47nF/25V R121 100 C124 47nF/25V RIN 4 GNDR 4 GIN 4 SOG 4 GNDG 4 BIN 4 GNDB 4 HSYNC 4 VSYNC 4 ST_DET1 6 D101 5V6 for W18 0Ω 1/8W for VA521 R113 C116 75 1% NC P102 RED+ REDGREEN+ GREENBLUE+ BLUEPC5V VGA_CON H Sync V Sync SDA_VGA SCL_VGA L102 0Ω L103 0Ω L104 0Ω R116 C120 75 1% NC 3.3V CON13 C197 47pF V-port D102 IN4148 D103 IN4148 D104 IN4148 C189 .1uF D105 IN4148 D106 IN4148 R120 C123 75 1% NC D107 IN4148 R199 14 L106 0Ω I103A I103F 14 120 R R123 1 7 D109 R124 2 13 7 74LVC14 SO-14 5V6 100 12 74LVC14 C125 47PF SO-14 0603 2K2 3.3V R200 NC C191 NC(0.1U) 14 L105 0603 I103C 14 I103D 120 R R122 V Sync 5 7 D110 R125 5V6 2K2 6 9 8 7 74LVC14 74LVC14 SO-14 C126 47PF 100 SO-14 0603 0Ω R198 R201 bead 30R 1 DDC_CLK 4,6 DDC_DAT 4,6 D111 D112 5V6 5V6 C128 1 13 12 11 10 9 8 7 6 5 4 3 2 1 -9- 47PF 2 2 47PF C129 4/25/2005 R202 bead 30R Belinea 101536(111514) Service Manual 6.3. Scaler VCC3.3 VPO VCC2.5 L107 VCC3.3 VAD VPLLVDVI VDPLL VPO C134 .1uF R139 NC R140 390/1% 66 REFP 67 REFM C149 .1uF 6 CSZ 6 SCL 6 SDA 6 HWRESET 6 INT AdjBACKLITE 73 74 PWM0 PWM1 C155 22pF 33 XIN 2 VCC2.5 C141 10uF/50V C137 .1uF C139 .1uF C142 .1uF C144 .1uF 18 87 97 117 C135 .1uF 108 109 110 111 112 113 PA0 PA1 PA2 PA3 PA4 PA5 GA1P GA1N GA2P GA2N GA3P GA3N 98 99 100 101 102 103 PA6 PA7 PA8 PA9 PA10 PA11 BA1P BA1N BA2P BA2N BA3P BA3N CLKAP CLKAN 88 89 90 91 92 93 118 119 PA12 PA13 PA14 PA15 PA16 PA17 PA18 PA19 NC/RB1P NC/RB1N NC/RB2P NC/RB2N NC/RB3P NC/RB3N 16 17 22 23 24 25 PB0 PB1 PB2 PB3 PB4 PB5 NC/GB1P NC/GB1N NC/GB2P NC/GB2N NC/GB3P NC/GB3N 8 9 12 13 14 15 PB6 PB7 PB8 PB9 PB10 PB11 124 125 128 1 4 5 120 121 PB12 PB13 PB14 PB15 PB16 PB17 PB18 PB19 VAA1 VAD L109 VAA1 200R C146 10uF/50V C147 C148 .1uF .1uF PA[0..5] PA[6..11] PA[12..19] PB[0..5] PB[6..11] PB[12..19] PA[0..5] 5 PA[6..11] 5 VAA2 PA[12..19] 5 PB[0..5] 5 PB[6..11] 5 VPLL L110 VAA2 200R C150 10uF/50V PB[12..19] 5 C151 .1uF GPO[0..4] OSP ESP OINV GPO[0..4] 5 5 5 5 VAA3 VDVI L111 VAA3 200R C152 10uF/50V C153 C154 .1uF .1uF NC/ESP OSP NC/EINV OINV 75 76 77 78 ESP OSP GPO0 GPO1 GPO2 GPO3 GPO4 83 82 81 80 79 GPO0 GPO1 GPO2 GPO3 GPO4 VDPLL L112 VAA4 200R OINV C158 10uF/50V GNDC GNDC GNDC GNDC C159 .1uF 19 86 96 116 GNDP GNDP GNDP GNDP GNDP GNDP GNDP 10 20 85 95 105 115 127 BYPASS AVSS_LPLL AVSS_DVI AVSS_DVI AVSS_DVI 3 2 39 42 48 C157 .1uF XOUT AVSS_PLL 1M 34 54 14.318MHZ R141 C156 22pF C145 .1uF 200R VAA4 X101 C143 .1uF VDDC VDDC VDDC VDDC 11 21 84 94 104 114 126 VDDP VDDP VDDP VDDP VDDP VDDP VDDP 53 AVDD_PLL 45 51 35 AVDD_DVI AVDD_DVI RA1P RA1N RA2P RA2N RA3P RA3N NC/BB1P NC/BB1N NC/BB2P NC/BB2N NC/BB3P NC/BB3N NC/CLKBP NC/CLKBN CSZ SCL SDA HWRESETZ INT DDCROM_CLK/GPO6 DDCROM_DAT/GPO5 AVSS_MPLL 2 69 71 70 32 72 30 31 VDD L108 C132 10uF/50V VDD R+ RG+ GB+ BCK+ CKREXT 36 VDVI 40 41 43 44 46 47 49 50 52 AVDD_MPLL 55 65 AVDD AVDD R138 NC RIN0 RIN0M GIN0 GIN0M SOGIN0 BIN0 BIN0M HSYNC0 VSYNC0 DDC1_CLK/GPO8 DDC1_DAT/GPO7 AVSS AVSS AVSS DDC_CLK DDC_DAT 63 62 60 59 61 58 57 37 38 29 28 RIN GNDR GIN GNDG SOG BIN GNDB HSYNC VSYNC 68 56 64 3 3,6 3 3 3 3 3 3 3 3 3 C138 .1uF 200R C133 .1uF I105 MST8016 C136 .1uF -10- 4/25/2005 Belinea 101536(111514) Service Manual 6.4. Panel Interface PA[0..5] 4 PA6 PA7 PA8 PA9 PA10 PA11 GA1P GA1N GA2P GA2N GA3P GA3N PA12 PA13 PA14 PA15 PA16 PA17 PA18 PA19 BA1P BA1N BA2P BA2N BA3P BA3N CLKAP CLKAN 4 PB[12..19] PB[12..19] GPO[0..4] GPOO0 GPOO1 GPOO2 GPOO3 GPOO4 8 7 6 5 33Ω PB6 PB7 PB8 PB9 PB10 PB11 GB1P GB1N GB2P GB2N GB3P GB3N PB12 PB13 PB14 PB15 PB16 PB17 PB18 PB19 BB1P BB1N BB2P BB2N BB3P BB3N CLKBP CLKBN 4 OSP 4 ESP 4 OINV OSP ESP R142 0Ω R143 NC OINV R145 NC ESPO C162 NC NC R146 VLCD 5 2 VLCD CN101 NC C163 NC 2 VLCD_12V VLCD_12V C166 + .1uF FB0N FB0P RA2N RA2P FB1N FB1P RA1N RA1P FB2N FB2P GA3N GA3P FG0N FG0P GA2N GA2P FG1N FG1P GA1N GA1P FG2N FG2P CLKAN CLKAP FCLKN FCLKP BA3N BA3P FR0N FR0P BA2N BA2P FR1N FR1P BA1N BA1P FR2N FR2P OSPO GPOO1 GPOO0 FXDIO XSTB POL C167 GPOO3 YCLK GPOO2 YDIO GPOO4 YOE 0Ω 1/8W R148 0Ω 1/8W R147 NC R149 NC R150 0Ω 1/8W R151 NC R152 NC R153 0Ω 1/8W + 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 C165 100uF/16V ** R153 NC for CLAA150XG08 panel 4/25/2005 P104 RB3N RB3P B0N B0P RB2N RB2P B1N B1P RB1N RB1P B2N B2P GB3N GB3P BG0N BG0P GB2N GB2P BG1N BG1P GB1N GB1P BG2N BG2P CLKBN CLKBP BCLKN BCLKP BB3N BB3P BR0N BR0P BB2N BB2P BR1N BR1P BB1N BB1P BR2N BR2P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 NC CON30p .1uF C164 47uF/16V -11- RA3N RA3P OINVO C160 6 R144 P105 4 GPO0 GPO1 GPO2 GPO3 GPO4 RN5 33Ω X 4 1 2 3 4 RB1P RB1N RB2P RB2N RB3P RB3N PB[6..11] PB[6..11] 7 GPO[0..4] PA[12..19] 4 3 4 PA[12..19] PA[6..11] 2 4 PA[6..11] PB0 PB1 PB2 PB3 PB4 PB5 RA1P RA1N RA2P RA2N RA3P RA3N PA0 PA1 PA2 PA3 PA4 PA5 4 PB[0..5] PB[0..5] 8 PA[0..5] 1 4 CON50p Belinea 101536(111514) Service Manual 6.5. MCU 3V3 VCPU 2 Q112 NC(MMBT3906) NC(10K) R187 0Ω C170 8 7 6 5 D130 NC(1N4148) VCPU 8 7 6 5 R204 VCPU RN1 RN2 10K X4 10K X4 .1uF C200 2.2uF/50V R159 11 R160 22pF .1uF 4K7 D125 I107 A0 A1 A2 GND R161 22K 1N4148 VCC WP SCL SDA 19 INT 4 8 7 6 5 R163 R164 100 100 14 13 27 26 16 9 30 31 32 33 24C16 2 MUTE 3 ST_DET1 VCPU 12V VCPU VCPU R191 R168 R169 4K7 10K 10K MTV312M64 R165 NC 8 7 6 5 10K X4 R190 R162 1K 100 R189 1K R166 C176 R167 NC NC(47nF) NC VCPU WP R188 NC(10K) 28 29 R170 R171 2K2 2K2 R174 R175 NC(100) 100 100 DDC_CLK 3 DDC_DAT 3,4 R172 R173 NC 3K3 VCPU 2 onPANEL_12V 2 HWRESET 4 onPANEL_3.3V onBACKLITE 2 CSZ 4 SCL 4 SDA 4 VCPU LED_G LED_O R195 R203 RN4 10K X4 NC P106 1 2 3 4 Volume NC(HEADER 4) P701 Control_key_pad VCPU 8 HEADER 2mm 8 7 6 5 4 3 2 1 P107 CON8 R177 3K3 LED_O R184 8 7 6 5 4 3 2 1 PWR/SW PSM/LED PWR/LED 2 DOWN UP 1 1 2 3 4 7 4K7 RN3 1 2 3 4 C174 C175 1 UP DOWN 2 POWER 3 2 1 42 41 40 34 39 38 17 18 20 21 22 23 24 25 35 36 37 15 1 2 3 4 X102 12MHz VSS 12 C173 P5.0 P5.1 P5.2 X1 P5.3 P5.4 P5.5 X2 P5.6 RESET DA8/HLFHO DA9/HALFV P1.0 P1.1 P1.2 INT0/P3.2 P1.3 P1.4 P1.5 ISCL/P3.5/T1 P1.6 ISDA/P3.4/T0 P1.7 P6.0/AD0 P6.1/AD1 DA7 P6.2 P4.0 P6.3 P4.1 P6.4 P4.2 P6.5 P6.6 P3.1/TXD P6.7 P3.0/RXD 10 R158 1M NC NC VDD3 VCC HSYNC VSYNC I106 VCPU 6 5 4 8 43 44 NC VCPU 8 7 6 5 1 2 3 4 C172 22pF NC(10uF/50V) 1 2 3 4 C171 R180 R181 R182 R183 100 POWER R178 100 R179 100 ORG MMBT3904 Q106 100 1 100 UP 100 DOWN 100 2 C199 NC(4.7uF) VCPU R176 3K3 LED_G GREEN GREEN ORANGE MMBT3904 Q107 S701 C177 C178 C179 C180 C181 C182 C183 NC NC NC NC NC NC NC S705 S704 S703 S702 D701 -12- 4/25/2005 C198 NC(4.7uF) 2 Belinea 101536(111514) Service Manual 6.6. A-D Power (4)C805 68uF 400V for W18. This model without audio amplifier R832 22R 1/4WS VCC12V C815 1000pF/1KV 2A7 R803 R805 560K 1206 R837 536K F1206 R830 + 560K 1206 560K 1206 C805 82UF 400V 3 L802 D806 UF4007 R838 536K F1206 7 11 10,11 31DF2FC D810 NC D809 31DQ06 + C819 1000UF/16V 5 D807 6 L804 JUMPER R831 10R 1/4WS 7,8 + C823 103PF Y2 R818 10R 1/4WS C816 1000UF/16V C814 1000PF/1KV 100K F1206 103pF CC R808 N C809 6 NC Sense R809 47R 1/4WS C824 NC + C808 180P CC Q804 PMBS3906 R829 3.3K 1206 R840 R819 2 12K 1/4WS I803 TL431D 0.01UF/50V C825 0.1u CC R839 1K 1206 (1) SMD resistor - power rating is 1/6W,if not indicated (2) SMD capacitpr - temperature is 85'C & voltage is 50V,if not indicated. (3) D810 NC for model without audio, 31DF2 for model with audio. -13- D812 HZ12A2 R827 100R 1/4WS Q803 2SC2100 C821 270 1206 D814 HZ18-2 R823 20.0K 1/4WS R821 100R 1/4WS 1 R841 3.3K 1206 3 Q802 PMBS3904 AC IN 100~240V R820 2.20K 1/4WS I802 TLP621 4 C822 4.7uF 50V R824 1K2 1/4W R826 47R 3WS 5 1 3300pF Y1 RI GND 4 C807 100P 1KV R816 4R02 F1206 R833 8 R815 4R02 F1206 3 Driver R814 4R02 F1206 1K 1206 LD7552 C803 SSS4N60B I801 VIN VDD FB Brightness Q801 R807 22R 1/4WS R813 4R02 F1206 F801 T2.5A/250V FG CON9_1 D813 NC 7 + 2 L + BLT_ON C811 22uF/35V 3300pF Y1 1 2 3 4 5 6 7 8 9 R810 10R 1206 D808 1N4148 R802 10 3A S801 P801 C810 47uF/35V C801 0.47uF X2 C802 volume + L805 ET-20 MUTE R842 NC 1/4WS C817 C804 NC R843 NC + 3.3V 1A 5 R835 560K 1206 C820 470uF/16V 2A7 UF4004 2A7 D802 L807 5.2uH 22R 1/4WS D811 12 T801 C806 1 2700pF/250V PPN 2 JUMPER 2A7 D803 R836 536K F1206 D805 R804 560K 1206 1000UF/16V D801 NC D804 R806 56K 1/2W R817 4/25/2005 R822 2.74K 1/4WS R828 10K 1/4WS Belinea 101536(111514) Service Manual 6.7. Inverter P901 1 VCC12V 2 T901 2 R912 2K2 1/4WS R913 100K 1/4WS R910 10R 1/4WS 8 7 C903 9 C915 20P,3KV,5% CC EEL19 Q905 2SC945 88225-0211 R917 3M,1/2W 3KV 5,4 R901 R915 1.2K 1/4WS C914 20P,3KV,5% CC 16:16: 2000 P902 Q903 2SC945 BLT_ON I902 AP9960M 4R7 1/4WS 3300P CC 1 C911 5P,3KV,5% CC 88225-0211 D903 5 R911 10R 8 D906 5.6V/DIP ON 3300P CC C904 2 6 R916 NC 7 OFF 4R7 1/4WS R902 1N4148/DIP D904 Q901 2N7002 1N4148/DIP SST 8 2 CT VSEN 7 R903 C905 3 GNDA VCCA 6 5.1M 0.027uF MC 4 DRV2 5 DRV1 4 3 1 ISEN C901 0.1uF CC 470uF 16V R918 4.99K F + C912 3.3N MC R919 NC D901 BAV99 C913 2.2N MC 3 R905 10R R904 10R C917 0.022u MC R923 R924 NC 402,F R922 NC C907 27P CC C906 C923 C919 47uF/35V 330P CC R907 90.9K 1/4WS C908 0.1uF CC R908 100K C916 100pF CC R909 1M C910 0.01uF MC R920 1M 0.1uF CC C909 0.1uF CC R906 Brightness 82.5K 1/4WS D905 1N4148 DIP (1) SMD resistor - power rating is 1/8W,if not indicated (2) SMD capacitpr - temperature is 85'C & voltage is 50V,if not indicated. (3)R913 100K, R915 1.2K,R916 NC for CPT XP02 which Pannel power did't had load on 12V. (4)R915 100ohm, R916 10K for CPT XG08 (5)R924 357ohm 1 2 1 2 C902 I901 OZ9932D OZ9RRA Q902 2N7002 for DP18(2) -14- 4/25/2005 D902 1N4148/DIP R921 412,F Belinea 101536(111514) Service Manual 6.8. Audio DC12_AUDIO R620 4K7 + C610 220uF/16V C601 470U/16V R602 3K9 1/4WS R601 100K 1/4WS C602 22uF/50V 12 + 11 Volume 6 3 pitch=2mm R621 2K2 C615 10uF/50V 8 4 + L601 Bead 0805 MUTE GND1 GND2 GND3 GND4 GND5 GND6 GND7 STBY 1 2 3 13 18 19 20 VAROUT_L 5 VAROUT_R 7 VOLUME 1 5 3 SOLDER SIDE NC C605 470U/16V INL OUTL L604 Bead DIP 4 3 2 1 R622 100 1/4WS C606 470U/16V 9 OUTR L605 Bead DIP R_OUT 14 LL+ RR+ SOCKET TO SPEAKER R613 10K 1/4WS C617 NC 0805 R612 10K 1/4WS + R623 100 1/4WS INR P601 L_OUT 17 C603 1uF/50V L602 Bead 0805 4 + C604 1uF/50V C616 NC 0805 SVR AUDIO IN PCB 2 + R619 0R 1 2 + R611 NC 5 4 L-in 1 16 15 I601 TDA7496L 10 TO92 AUDIO INPUT (GREEN) P603 (NC) 5 L 4 LS 3 RS 2 R 1 S 4 2 VP2 VP1 D601 1N4148 dip R610 Q601 10K 2SC945 Volume R-in P604 P_JACK MUTE MUTE P605 1 3 5 L606 Bead DIP 3 2 ** The Audio circuitry is for JT166WP(/MP)18(48) series only. SOLDER SIDE (1) SMD resistor - power rating is 1/4W , if not indicated. (2) AL-EL capacitor - temperture is 105 degree C , if not indicated. P602 3 2 1 3 2 1 L603 Bead 0805 -15- 4/25/2005 Belinea 101536(111514) Service Manual 7. WORKING THEOREM A. DC-DC CONVERTER The power supply with a high-integrated green-mode PWM controller provides several features to enhance the performance of power flyback converters. I801 is a PWM controller and provides many protection functions. I802 is a photo couple to transfer the feedback signal from the second side which I803 detected both of the output DC voltage on 3.3V and 12V. D813 detected the working voltage on I801 and Q805 would pull down the voltage on I801 pin5 to shut down I801 if feedback loop was failed. R826 would be a dynamic load which was active while backlight was turned off and system still working on, this kept 12V output voltage under 13V to protect the panel. After system went to power saving mode, the R826 would no loaded. This was detected by I804 and Q803 active the R826 to load or not. B. Scaling controller The ADC is to convert RGB analog signal to digital signal that scaling chip can acknowledge. The HSYNC input receives a logic signal and provides the frequency reference for pixel clock generation. The scaling IC is to converts the input signal ranging from VGA to XGA into XGA resolution that panel can acknowledge. GENERAL DESCRIPTION The MST8016A is a high performance, and fully integrated graphics processing IC solution for LCD monitors with resolutions up to XGA. It is configured with an integrated triple-ADC/PLL, a high quality scaling engine, an on-screen display controller, a built-in output clock generator, a panel timing controller (TCON), and RSDS display interface. To further reduce system costs, the MST8016A also integrates intelligent power management control capability for green-mode requirements and spread-spectrum support for EMI management. PIN DESCRIPTION CPU Interface Pin Name Pin Type Function Pin HWRESET Schmitt Trigger Input w/ 5V-tolerant Hardware reset; active high 32 CS Input w/ 5V-tolerant 3 Wire Serial Bus Chip Select; active high 69 SDA I/O w/ 5V-tolerant 3 Wire Serial Bus Data; 4mA driving strength 70 SCL Input w/ 5V-tolerant 3 Wire Serial Bus Clock 71 INT Output CPU interrupt; 4mA driving strength 72 Analog Interface Pin Name Pin Type Function Pin HSYNC0 Schmitt Trigger Input w/ 5V-tolerant Analog HSYNC input 37 VSYNC0 Schmitt Trigger Input w/ 5V-tolerant Analog VSYNC input 38 REFP Internal ADC top de-coupling pin 66 REFM Internal ADC bottom de-coupling pin 67 RIN0 Analog Input Analog red input 63 RIN0M Analog Input Reference ground for analog red input 62 SOGIN0 Analog Input Sync-on-green input 61 GIN0 Analog Input Analog green input 60 GIN0M Analog Input Reference ground for analog green input 59 BIN0 Analog Input Analog blue input 58 BIN0M Analog Input Reference ground for analog blue input 57 REXT External resistor 390 ohm to AVDD 52 RSDS Interface Pin Name Pin Type Function Pin CLKAP Output A-Link Positive RSDS Differential Clock Output from“Odd” Channel 118 CLKAN Output A-Link Negative RSDS Differential Clock Output from“Odd” Channel 119 CLKBP Output B-Link Positive RSDS Differential Clock Output from“Even” Channel 120 CLKBN Output B-Link Negative RSDS Differential Clock Output from“Even” Channel 121 BA[3:1]P Output A-Link Positive RSDS Differential Data Output from“Odd” Channel 92, 90, 88 -16- 04/25/2005 Belinea 101536(111514) Service Manual BA[3:1]N Output A-Link Negative RSDS Differential Data Output from“Odd” Channel 93, 91, 89 GA[3:1]P Output A-Link Positive RSDS Differential Data Output from“Odd” Channel 102, 100, 98 GA[3:1]N Output A-Link Negative RSDS Differential Data Output from“Odd” Channel103, 101,99 RA[3:1]P Output A-Link Positive RSDS Differential Data Output from“Odd” Channel 112, 110, 108 RA[3:1]N Output A-Link Negative RSDS Differential Data Output from“Odd” Channel 113, 111, 109 BB[3:1]P Output B-Link Positive RSDS Differential Data Output from“Even” Channel 4, 128, 124 BB[3:1]N Output B-Link Negative RSDS Differential Data Output from“Even” Channel 5, 1, 125 GB[3:1]P Output B-Link Positive RSDS Differential Data Output from“Even” Channel 14, 12, 8 GB[3:1]N Output B-Link Negative RSDS Differential Data Output from“Even” Channel 15, 13, 9 RB[3:1]P Output B-Link Positive RSDS Differential Data Output from“Even” Channel 24, 22, 16 RB[3:1]N Output B-Link Negative RSDS Differential Data Output from“Even” Channel 25, 23, 17 GPO[8:5] Output TCON GPO[8:5]; 4mA driving strength 29, 28, 30,31 GPO[4:0] Output w/ Pull-down TCON GPO[4:0]; 4~12mA driving strength programmable 79-83 OINV Output w/ Pull-down Resistor TCON “Odd” Channel Inversion; 4~12mA driving strength programmable 78 EINV Output w/ Pull-down Resistor TCON “Even” Channel Inversion; 4~12mA driving strength programmable 77 OSP Output w/ Pull-down Resistor TCON “Odd” Channel Start Pulse; 4~12mA driving strength programmable 76 ESP Output w/ Pull-down Resistor TCON “Even” Channel Start Pulse; 4~12mA driving strength programmable 75 GPIO Interface Pin Name Pin Type Function Pin GOUT1/PWM1 Output GOUT1/PWM1; 4mA driving strength 74 GOUT0/PWM0 Output GOUT0/PWM0; 4mA driving strength 73 Misc. Interface Pin Name Pin Type Function Pin BYPASS For External Bypass Capacitor 3 XIN Crystal Oscillator Input Xin 33 XOUT Crystal Oscillator Output Xout 34 Power Pins Pin Name Pin Type Function Pin AVDD 3.3V Power ADC Power 45, 51, 55, 65 AVSS Ground ADC Ground 39, 42, 48, 56, 64, 68 AVDD_PLL 3.3V Power PLL Power 53 AVSS_PLL Ground PLL Ground 54 AVDD_MPLL 3.3V Power MPLL Power 35 AVSS_MPLL Ground MPLL Ground 2, 36 VDDP 3.3V Power Digital Output Power 11, 21, 84, 94, 104, 114, 126 GNDP Ground Digital Output Ground 10, 20, 85, 95, 105, 115, 127 VDDC 2.5V Power Digital Core Power 18, 87, 97, 117 GNDC Ground Digital Core Ground 19, 86, 96, 116 No Connects Pin Name Pin Type Function Pin NC No Connect. Leave These Pins Floating. 6, 7, 26, 27, 40, 41, 43, 44, 46, 47, 49, 50, 106, 107, 122, 123 Resolution 8 Bits DC ACCURACY Differential Nonlinearity ± 0.5 +1.50/-1.0 LSB Integral Nonlinearity ± 1 LSB No Missing Codes Guaranteed ANALOG INPUT Input Voltage Range Minimum 0.5 V p-p Maximum 1.0 V p-p Input Bias Current 1 uA Input Full-Scale Matching 1.5 %FS Brightness Level Adjustment 62 %FS -17- 04/25/2005 Belinea 101536(111514) Service Manual SWITCHING PERFORMANCE Maximum Conversion Rate 165 MSPS Minimum Conversion Rate 20 MSPS HSYNC Input Frequency 15 200 kHz PLL Clock Rate 20 162.5 MHz PLL Jitter 500 ps p-p Sampling Phase Tempco TBD ps/°C DIGITAL INPUTS Input Voltage, High (VIH) 2.5 V Input Voltage, Low (VIL) 0.8 V Input Current, High (IIH) -1.0 uA Input Current, Low (IIL) 1.0 uA Input Capacitance 5 pF DIGITAL OUTPUTS Output Voltage, High (VOH) VDDP-0.1 V Output Voltage, Low (VOL) 0.1 V DYNAMIC PERFORMANCE Analog Bandwidth, Full Power 250 MHz Channel to Channel Matching 0.5% Full-Scale 3.3V Supply Voltages VVDD_33 -0.3 3.6 V 2.5V Supply Voltages VVDD_25 -0.3 2.75 V Input Voltage (5V tolerant inputs) VIN5Vtol -0.3 5.0 V Input Voltage (non 5V tolerant inputs) VIN -0.3 VVDD_33 V C. MTV312M64 The MTV312M micro-controller is an 8051 CPU core embedded device especially tailored for CRT/LCD Monitor applications. It includes an 8051 CPU core, 1024-byte SRAM, 14 built-in PWM DACs, VESA DDC interface, 4-channel A/D converter, and a 64K-byte internal program Flash-ROM. A “CMOS output pin” means it can sink and drive at least 4mA current. It is not recommended to use such pin as input function. A “open drain pin” means it can sink at least 4mA current but only drive 10~20uA to VDD. It can be used as input or output function and needs an external pull up resistor. A “8051 standard pin” is a pseudo open drain pin. It can sink at least 4mA current when output is at low level, and drives at least 4mA current for 160nS when output transits from low to high, then keeps driving at 100uA to maintain the pin at high level. It can be used as input or output function. It needs an external pull up resistor when driving heavy load device. POWER CONFIGURATION The MTV312M can work on 5V or 3.3V power supply system. In 5V power system, the VDD pin is connected to 5V power and the VDD3 needs an external capacitor, all output pins can swing from 0~5V, input pins can accept 0~5V input range. And ADC conversion range is 5V. However, X1 and X2 pins must be kept below 3.3V. In 3.3V power system, the VDD and VDD3 are connected to 3.3V power, all output pins swing from 0~3.3V, HSYNC, VSYNC and open drain pin can accept 0~5V input range, other pins must be kept below 3.3V. And the ADC conversion range is 3.3V. D. INVERTER In order to drive the CCFLs embedded in the panel module, there is a push-pull inverter to convert by the controller. from input 12V up to hundreds of AC voltage output peak to peak. The inverter is formed by symmetric in order to drive the separate lamp modules. The input stage consists of a PWM controller, push-pull inverter, and switching MOSFET to convert DC input into AC output. The output stage consists of a tuning capacitor, transformer, and push-pull MOSFET pair to boost AC output up to hundreds of voltage peak to peak. And one resister is serial to lamp for output voltage feedback. There are two signals which control the inverter come from system to turn on the inverter and control brightness. Logic “low” level which send to I901 is turn on the inverter. BRI signal control brightness by DC level which was integral from PWM signal. E. AUDIO (This function is operated on the models which with audio function) The TDA7496L is a stereo 2W+2W class AB power amplifier assembled in the @ Powerdip -18- 04/25/2005 Belinea 101536(111514) Service Manual 14+3+3 package, specially designed for high quality sound, TV and Monitor applications. And the real application on this model is 1W+1W. Features of the TDA7496L include linear volume control, Stand-by and mute functions Ipeak Output Peak Current (internally limited) 0.7 0.9 A Vin Input Signal 2.8 Vrms GV Closed Loop Gain Vol Ctrl > 4.5V 28.5 30 31.5 dB GvLine Monitor Out Gain Vol Ctrl > 4.5V; Zload > 30KΩ -1.5 0 1.5 dB AMin VOL Attenuation at Minimum Volume Vol Ctrl < 0.5V 80 dB BW 0.6 MHz ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit VS DC Supply Voltage 26 V VIN Maximum Input Voltage 8 Vpp Ptot Total Power Dissipation (Tcase = 60°C) 6 W Tamb Ambient Operating Temperature 0 to 70 °C Tstg, Tj Storage and Junction Temperature -40 to 150 °C V6 Volume CTRL DC voltage 7 V 0 4 8 12 Area(cm2) -19- 04/25/2005 Belinea 101536(111514) Service Manual 8. WIRING DIAGRAM LCD PANEL P981 P801 P802 P901 P105 P801 P101 MAIN PCB POWER PCB P902 P107 P601 P102 P701 P701 KEYPAD PCB P985 W902 SPK(L) -20- W901 SPK(R) 4/25/2005 P961 I/O CABLE Belinea 101536(111514) Service Manual 9. PCB LAYOUT 9.1. MAIN PCB TOP VIEW -21- 4/25/2005 Belinea 101536(111514) Service Manual 9.2. MAIN PCB BOTTOM VIEW -22- 4/25/2005 Belinea 101536(111514) Service Manual 9.3. CON PCB TOP VIEW -23- 4/25/2005 Belinea 101536(111514) Service Manual 9.4. CON PCB BOTTOM VIEW -24- 4/25/2005 Belinea 101536(111514) Service Manual 9.5. POWER PCB TOP VIEW -25- 4/25/2005 Belinea 101536(111514) Service Manual 9.6. POWER PCB BOTTOM VIEW -26- 4/25/2005 Belinea 101536(111514) Service Manual 10. TROUBLE SHOOTING FLOW CHART 10.1. NO POWER or BACKLIGHT NO POWER With power but power saving mode more than 1 Watts Yes CHECK C805 with voltage more than 150volts or not No Check Q903, without connecting main board, with main board more than 1Watts check main board. Yes 3.3V on P801 pin5,6 to GND 12V on P802 pin3 to GND No Yes Check main board backlight_on signal No Yes NO BACKLIGHT. Check P802 pin2 with 3.3V or not Check R813~R816 broken or not Yes Check Q903,D906 No No Yes Check Q801 D & S short not,I801 failed, R807 broken or not or No Check D814,Q802,Q804 failed or not If there had Sawtooth waveform on DC output Check 5V on I901 pin6 Yes Check Q905. Check I901,I902, R904,R905 CHECK D801~D804 failed or not, F801 broken or not, R802 failed or not No Check I901 pin1 voltage >1.0volts,<3.0volts while inverter turn on Check I802,I803 If there had Sawtooth waveform on DC output Yes No Check D809,D810,D811. If there had Sawtooth waveform on DC outputr Check Q901,Q902,D903,D904 -27- 04/25/2005 Belinea 101536(111514) Service Manual 10.2. NO DISPLAY No Display Check Power region Dark Amber Check LED Color Check IO cable is connect OK ? Yes Amber & Green No Check X102 Crystal 12MHz is working? Green Check I/P signal is in pwr saving state? Check I106 is OK ? Yes Refer to NO POWER trouble shoot flow char Press Power key ON/OFF is OK ? (See LED is green or dark.) No Yes Check uP I106 Reset is Ok ? No Yes Press "1" key if OSD menu is on display ? No Change I106 Check Reset circuit C173,D125 Check Keypad pcb is OK ? Yes Check if Inverter is Ok ? Yes Check I105 MST8016 if HWRST Pin#32 have reset pulse ? No Check Power region with no backlight Check uP I106 pin#17 send reset pulse ? No Yes Yes Check X101 Crystal 14.318MHz is working ? No Change X101 Yes Check I105 Pin#70,71 data bus have signal No Change I105 LCD controller IC Yes Check panel Powers VLCD_3V3 VLCD_12V correct Yes Change LCD panel -28- 04/25/2005 Belinea 101536(111514) Service Manual 10.3. NO SOUND Speaker No Sound Check volume control voltage on I601 Pin6 No Adjust OSD Volume control to Max. and Check Pin 6 Voltage >0.02V No Check R619 has PWM output ? Yes Yes Yes Yes Check OSD MUTE function was disable, If yes,Check Q601,D601,C602 fail or not Check P601 connected or not. Check if Speaker is OK? Yes Change I601 TDA7496L Yes -29- 04/25/2005 Belinea 101536(111514) Service Manual 11. ADJUSTMENT 11.1. ADJUSTMENT CONDITIONS AND PRECAUTIONS 1. Approximately 30 minutes should be allowed for warm up before proceeding. 2. Adjustments should be undertaken only on those necessary elements since most of them have been carefully preset at the factory. 3. ESD protection is needed before adjustment. 11.2. MAIN ADJUSTMENTS NO. 1. 2. 3. FUNCTION V-com Voltage Eeprom Initial White Balance DESIGNATION on the back of the Panel Function Key Function Key 11.3. ALIGNMENT PROCEDURES Adjustment Conditions and Precautions: (A). Power supply voltage: AC 110/120V± 10% 60 Hz± 5%, AC 220/240V± 10% 50 Hz ± 5%. (B). Warm up time: The display must be power ON for at least 30 minutes at full white pattern before starting alignments. This is especially critical in color temperature and white balance adjustments. (C). Signals: reference the front detail specifications and timing table. Video : reference the front detail specifications. 1. Adjustment of V-com Voltage: A. Timing : 1024x768@60Hz. 48KHz B. Pattern : The picture of “ Shut down windows” or Full screen pixel ON/OFF pattern. C. Adjust V-com to let the center of the screen no flash. 2. Eeprom Initial: A. Timing : 1024x768@60Hz. B. Pattern : Cross hatch. C. Switch off the power and press the “▲” and “ 2 “ key simultaneously, then switch on the power. At this time we can enter into the factory mode when press the “ 1 “key. D. Select the “EEPROM INIT” item and press “ 2 “key to reset the Eeprom. 3. White Balance Adjustment : A. Timing : 1024x768@60Hz. B. Pattern : 16Gray Level. or 5-MOSAIC (Pattern 42) C. Set CA110 color analizer at the center of screen and along a perpendicular to the screen at 20cm from the display. D. Move “▼” key to select the “ WHITE BALANCE” item in the factory mode and press “ 2 “key, then the white balance will be auto dadjusted. E. Color temperature verification: (Set Brightness and Contrast to Maximum) -30- 04/25/2005 Belinea 101536(111514) Service Manual 6500K verify : press “▼” ,“▲” key to move cursor to 6500K at factory mode and press “ 2 “ key, and then check the color temperature is x=0.312 ± 0.03 y=0.318 ± 0.03 Y≧200 cd/m2 -31- 04/25/2005 Belinea 101536(111514) Service Manual 12. ELECTRICAL PARTS LIST When you place a parts order, be sure to indicate the following data on the order: ! Location No. ! Parts No. ! Description LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK MAIN P.C.BOARD C101 C102 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C115 C117 C117 C118 C118 C121 C121 C122 C122 C124 C124 C125 C126 C128 C128 C129 C129 C132 C133 C134 C135 C136 C137 C138 C139 C141 C142 C143 C144 C145 C146 C147 C148 C149 C150 C151 C152 C153 C154 C155 C156 RA RB RA RB RA RB RA RB RA RB RA RB 2346410496 2336322613 2336347613 2336347613 2346410496 2346410496 2346410496 2336347613 2336347613 2346410496 2346410496 2346410496 2336322613 2346147396 2346247396 2346147396 2346247396 2346147396 2346247396 2346147396 2346247396 2346147396 2346247396 2346147396 2346247396 2341147096 2341147096 2341147096 2349901096 2341147096 2349901096 2336610613 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2336610613 2346410496 2346410496 2346410496 2346410496 2336610613 2346410496 2346410496 2346410496 2336610613 2346410496 2336610613 2346410496 2346410496 2341122096 2341122096 CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,MINI ELE 105'C CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP 125'C CAP,CHIP SPEC CAP,CHIP 125'C CAP,CHIP SPEC CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 125'C CAP,CHIP 125'C -32- CS 0603/Y5V/50V 0.1u Z EC 22u/ 16V 4*7 P=2.5 EC 47u/ 16V 5*7 P=2.5 EC 47u/ 16V 5*7 P=2.5 CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z EC 47u/ 16V 5*7 P=2.5 EC 47u/ 16V 5*7 P=2.5 CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z EC 22u/ 16V 4*7 P=2.5 CS 0603/X7R/50V 0.047u K CS 0603/X7R/25V 0.047u K CS 0603/X7R/50V 0.047u K CS 0603/X7R/25V 0.047u K CS 0603/X7R/50V 0.047u K CS 0603/X7R/25V 0.047u K CS 0603/X7R/50V 0.047u K CS 0603/X7R/25V 0.047u K CS 0603/X7R/50V 0.047u K CS 0603/X7R/25V 0.047u K CS 0603/X7R/50V 0.047u K CS 0603/X7R/25V 0.047u K CS 0603/COG/50V 47p J CS 0603/COG/50V 47p J CS 0603/COG/50V 47p J AC0603470A 47P ± 10% INPAQ CS 0603/COG/50V 47p J AC0603470A 47P ± 10% INPAQ EC 10u/ 50V 5*7 P=2.5 CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z EC 10u/ 50V 5*7 P=2.5 CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z EC 10u/ 50V 5*7 P=2.5 CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z EC 10u/ 50V 5*7 P=2.5 CS 0603/Y5V/50V 0.1u Z EC 10u/ 50V 5*7 P=2.5 CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/COG/50V 22p J CS 0603/COG/50V 22p J 04/25/2005 Belinea 101536(111514) Service Manual LOC NO. C157 C158 C159 C164 C165 C166 C167 C170 C172 C173 C174 C175 C184 C185 C186 C187 C188 C189 C192 C193 C194 C195 C196 C197 D101 D102 D102 D103 D103 D104 D104 D105 D105 D106 D106 D107 D107 D109 D110 D111 D112 D125 D125 D128 D128 D129 D129 E801 E802 E803 I101 I105 I106 I106 I107 I107 L102 L103 L104 L105 L106 L107 L108 L109 L110 SOURCE RA RB RA RB RA RB RA RB RA RB RA RB RA RB RA RB RA RB RA RB RA RB PART NO. DESCRIPTION SPECIFICATION 2346410496 2336610613 2346410496 2336347613 2336310713 2346410496 2346410496 2346410496 2341122096 2336622513 2341122096 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2346410496 2349901096 2364503996 2364200896 2364600196 2364200896 2364600196 2364200896 2364600196 2364200896 2364600196 2364200896 2364600196 2364200896 2364600196 2364503996 2364503996 2364503996 2364503996 2364200896 2364600196 2364200896 2364600196 2364200896 2364600196 2097400301 2097400301 2097400301 2365815096 2365932396 2365929996 2365101796 2365915896 2365100996 2253200096 2253200096 2253200096 2379312196 2379312196 2379820196 2379820196 2379820196 2379820196 CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,MINI ELE 105'C CAP,MINI ELE 105'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 125'C CAP,MINI ELE 105'C CAP,CHIP 125'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP 85'C CAP,CHIP SPEC DIODE,ZENER SMD DIODE,RECT(SMD) DIODE,SWITCH SMD DIODE,RECT(SMD) DIODE,SWITCH SMD DIODE,RECT(SMD) DIODE,SWITCH SMD DIODE,RECT(SMD) DIODE,SWITCH SMD DIODE,RECT(SMD) DIODE,SWITCH SMD DIODE,RECT(SMD) DIODE,SWITCH SMD DIODE,ZENER SMD DIODE,ZENER SMD DIODE,ZENER SMD DIODE,ZENER SMD DIODE,RECT(SMD) DIODE,SWITCH SMD DIODE,RECT(SMD) DIODE,SWITCH SMD DIODE,RECT(SMD) DIODE,SWITCH SMD EYELET EYELET EYELET IC,LINEAR(SMD) IC,DIGITAL SMD IC,DIGITAL SMD IC,MEMORY IC,DIGITAL SMD IC,MEMORY RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE CS 0603/Y5V/50V 0.1u Z EC 10u/ 50V 5*7 P=2.5 CS 0603/Y5V/50V 0.1u Z EC 47u/ 16V 5*7 P=2.5 EC 100u/ 16V 6.3*7 P=2.5 CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/COG/50V 22p J EC 2.2u/ 50V 4*7 P=2.5 CS 0603/COG/50V 22p J CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z CS 0603/Y5V/50V 0.1u Z AC0603470A 47P ± 10% INPAQ BZV55-C5V6 PHILIPS BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BZV55-C5V6 PHILIPS BZV55-C5V6 PHILIPS BZV55-C5V6 PHILIPS BZV55-C5V6 PHILIPS BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BAS32L SOD80C PHILIPS LL4148 3.5X1.5φ TEMIC GS08 BSS3-1/2H T=0.25 SN 3 μm BSS3-1/2H T=0.25 SN 3 μm BSS3-1/2H T=0.25 SN 3 μm AME8805MEGT SOT-223 AME TSU15AK PQFP-128 Mstar MTV312M64-AJ PLCC44 MYSON STK6006 PLCC44 Syntek 24LC16B/SN MICROCHIP SO08 AT24C16AN-10SI-2.7 SOIC8 ATMEL RC 0603 1/10W 0 ohm J RC 0603 1/10W 0 ohm J RC 0603 1/10W 0 ohm J Z= 120ohm(100MHZ~) 0603 200mA Z= 120ohm(100MHZ~) 0603 200mA Z= 200ohm(100MHZ~) 0805 200mA Z= 200ohm(100MHZ~) 0805 200mA Z= 200ohm(100MHZ~) 0805 200mA Z= 200ohm(100MHZ~) 0805 200mA -33- REMARK 04/25/2005 Belinea 101536(111514) Service Manual LOC NO. L111 L112 L113 L114 L115 P101 P102 P105 P107 Q103 Q103 Q104 Q104 Q106 Q106 Q107 Q107 Q108 Q108 Q109 Q109 Q110 Q111 Q111 R102 R103 R104 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R118 R119 R120 R121 R122 R123 R124 R125 R140 R141 R142 R144 R146 R148 R150 R153 R158 R159 R160 R161 R162 R163 R164 R168 R169 R170 R171 SOURCE RA RB RA RB RA RB RA RB RA RB RA RB RA RB PART NO. DESCRIPTION SPECIFICATION 2379820196 2379820196 2379520196 2379520196 2379520196 2404371008 2404301112 2407630250 2404301107 2360100696 2360100796 2360100696 2360100796 2360301296 2360300896 2360301296 2360300896 2360501396 2360501296 2360301296 2360300896 2361111191 2360301296 2360300896 2253218296 2253210296 2253210396 2253210196 2253210396 2253227296 2253210296 2253210396 2253210196 2253210196 2251275096 2253210196 2253210196 2251275096 2253210196 2253210196 2251275096 2253210196 2253210196 2253210196 2253222296 2253222296 2251239006 2253210596 2253200096 2253233096 2253300096 2253300096 2253300096 2253300096 2253210596 2253247296 2253247296 2253222396 2253210196 2253210196 2253210196 2253247296 2253210396 2253222296 2253222296 BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE BEAT,HI-CURRENT BEAT,HI-CURRENT BEAT,HI-CURRENT CONNECTOR CONNECTOR SOCKET,SMD CONNECTOR XISTOR,PNP R SMD XISTOR,PNP R SMD XISTOR,PNP R SMD XISTOR,PNP R SMD XISTOR,NPN R SMD XISTOR,NPN R SMD XISTOR,NPN R SMD XISTOR,NPN R SMD FET,P-CH SMD FET,P-CH SMD XISTOR,NPN R SMD XISTOR,NPN R SMD XISTOR,PNP R XISTOR,NPN R SMD XISTOR,NPN R SMD RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10 RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10 RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10 RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10 RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/8 RES,CHIP 1/8 RES,CHIP 1/8 RES,CHIP 1/8 RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W Z= 200ohm(100MHZ~) 0805 200mA Z= 200ohm(100MHZ~) 0805 200mA Z= 200ohm 0805 I=2.0A Z= 200ohm 0805 I=2.0A Z= 200ohm 0805 I=2.0A JST PH 9P TOP P=2.0 OR EQUAL JST PH 13P SIDE P=2.0 OR EQUAL 6240-50-OR5P 0.5*50P KYOCERA JST PH 8P SIDE P=2.0 OR EQUAL PMBS3906 SOT-23 PHILIPS MMBT3906 SOT-23 DIODES PMBS3906 SOT-23 PHILIPS MMBT3906 SOT-23 DIODES MMBT3904 SOT-23 DIODES MMBT3904 SOT-23 FAIRCHILD MMBT3904 SOT-23 DIODES MMBT3904 SOT-23 FAIRCHILD AP2305N SOT-23 APEC AO3411 SOT-23 ALPHA MMBT3904 SOT-23 DIODES MMBT3904 SOT-23 FAIRCHILD 2SA1020(Y) TO-92 TOSHIBA MMBT3904 SOT-23 DIODES MMBT3904 SOT-23 FAIRCHILD RC 0603 1/10W 1.8Kohm J RC 0603 1/10W 1Kohm J RC 0603 1/10W 10Kohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 10Kohm J RC 0603 1/10W 2.7Kohm J RC 0603 1/10W 1Kohm J RC 0603 1/10W 10Kohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 75 ohm F RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 75 ohm F RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 75 ohm F RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 2.2Kohm J RC 0603 1/10W 2.2Kohm J RC 0603 1/10W 390 ohm F RC 0603 1/10W 1Mohm J RC 0603 1/10W 0 ohm J RC 0603 1/10W 33 ohm J RC 0805 1/8 W 0ohm J RC 0805 1/8 W 0ohm J RC 0805 1/8 W 0ohm J RC 0805 1/8 W 0ohm J RC 0603 1/10W 1Mohm J RC 0603 1/10W 4.7Kohm J RC 0603 1/10W 4.7Kohm J RC 0603 1/10W 22Kohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 4.7Kohm J RC 0603 1/10W 10Kohm J RC 0603 1/10W 2.2Kohm J RC 0603 1/10W 2.2Kohm J -34- REMARK 04/25/2005 Belinea 101536(111514) Service Manual LOC NO. SOURCE R173 R174 R175 R176 R177 R178 R179 R180 R181 R182 R183 R184 R187 R189 R190 R191 R192 R193 R194 R196 R198 R199 R201 R202 RN1 RN2 RN3 RN4 RN5 U101 X101 X102 PART NO. DESCRIPTION SPECIFICATION 2253233296 2253210196 2253210196 2253233296 2253233296 2253210196 2253210196 2253210196 2253210196 2253210196 2253210196 2253210196 2253200096 2253210296 2253210296 2253210396 2253427296 2253300096 2253247296 2253222196 2253200096 2253200096 2379330006 2379330006 2259210308 2259210308 2259210308 2259210308 2259233008 2202517900 2369102901 2369103601 RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/4 RES,CHIP 1/8 RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W RES,CHIP 1/10W BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE RES,CHIP NETWORKS RES,CHIP NETWORKS RES,CHIP NETWORKS RES,CHIP NETWORKS RES,CHIP NETWORKS PCB MULTILAYER XTAL,OSC XTAL,OSC RC 0603 1/10W 3.3Kohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 3.3Kohm J RC 0603 1/10W 3.3Kohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 100 ohm J RC 0603 1/10W 0 ohm J RC 0603 1/10W 1Kohm J RC 0603 1/10W 1Kohm J RC 0603 1/10W 10Kohm J RC 1206 1/4 W 2.7Kohm J RC 0805 1/8 W 0ohm J RC 0603 1/10W 4.7Kohm J RC 0603 1/10W 220 ohm J RC 0603 1/10W 0 ohm J RC 0603 1/10W 0 ohm J Z= 30ohm(200MHz~) 0603 300mA Z= 30ohm(200MHz~) 0603 300mA 8P4R 1/16W 10Kohm J P=0.8 8P4R 1/16W 10Kohm J P=0.8 8P4R 1/16W 10Kohm J P=0.8 8P4R 1/16W 10Kohm J P=0.8 8P4R 1/16W 33ohm J P=0.8 JT166HA18 M/B FR4*2 100*82 14.31818MHZ/49US 12.000MHZ/49US REMARK 2363703800 2427408181 2403702513 2403702513 2403702513 2403702513 2403702513 2202125802 LED WIRE HARNESS SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT PC BOARD LED 3φ GRN/YEL 8P H/B 1061#26 L=180mm P=2.0 TSTA-2 4.3mm 160g HUA JIE TSTA-2 4.3mm 160g HUA JIE TSTA-2 4.3mm 160g HUA JIE TSTA-2 4.3mm 160g HUA JIE TSTA-2 4.3mm 160g HUA JIE JT166WP17 K/B CEM1 140*16 2.02 CAP,ELE 105'C CAP,ELE 105'C CAP,ELE 105'C CAP,ELE 105'C CAP,ELE 105'C CAP,ELE 105'C CAP,ELE 105'C CAP,ELE 105'C CAP,CER CAP,CER CAP,MTL MINI CAP,CER CAP,CER CAP,ELE 105'C CAP,PPP CAP CER CAP,CER CAP,CER CAP,ELE 105'C EC 470u/ 16V 10*12.5 EC 10u/ 50V 5*11 EC 1u/ 50V 5*11 EC 1u/ 50V 5*11 EC 470u/ 16V 10*12.5 EC 470u/ 16V 10*12.5 EC 220u/ 16V 8*11 EC 10u/ 50V 5*11 CK45F 1000.000PF 50V CK45F 1000.000PF 50V X2 0.47u/275V Y1 CAP 3300P/250V Y1 CAP 3300P/250V EC 82u/400V 18*32 PPN 2700P/250V CK45B 100.000PF 125'C CC 180p/500V CC 0.01u/50V EC 47u/ 35V 6.3*11 CON P.C.BOARD D701 P701 S701 S702 S703 S704 S705 U701 POWER P.C.BOARD C601 C602 C603 C604 C605 C606 C610 C615 C616 C617 C801 C802 C803 C805 C806 C807 C808 C809 C810 2333347791 2333610691 2333610501 2333610501 2333347701 2333347701 2333322701 2333610691 2281410291 2281410291 2300947401 2287133212 2287133212 2334382608 2297427212 2284110191 2283118191 2281410391 2333547691 -35- P=5.0 P=5.0 P=2.0 P=2.0 P=5.0 P=5.0 P=3.5 P=5.0 T T P=15.0 K K P=7.5 P=10.0 K P=5.0 P=5.0 P=5.0 04/25/2005 Belinea 101536(111514) Service Manual LOC NO. C811 C814 C815 C816 C817 C819 C820 C821 C822 C823 C825 C901 C902 C903 C904 C905 C906 C907 C908 C909 C910 C911 C912 C913 C914 C915 C916 C917 C919 D601 D801 D801 D801 D802 D802 D802 D803 D803 D803 D804 D804 D804 D806 D806 D807 D807 D808 D809 D809 D809 D810 D810 D811 D811 D812 D814 D814 D814 D901 D901 D902 D903 D904 D905 D906 SOURCE RA RB RC RA RB RC RA RB RC RA RB RC RA RB RA RB RA RB RC RA RB RA RB RA RB RC RA RB PART NO. DESCRIPTION SPECIFICATION 2333522691 2284110291 2284110291 2335310841 2335310841 2335310841 2333347701 2290410391 2333647591 2287210312 2281410491 2333347701 2281410491 2281433291 2281433291 2290427391 2272133191 2272127091 2281410491 2281410491 2290410391 2275450901 2290433291 2290422291 2275420001 2275420001 2281410491 2290422391 2336347691P 2363600195 2363221195 2363227295 2363233795 2363221195 2363227295 2363233795 2363221195 2363227295 2363233795 2363221195 2363227295 2363233795 2363231995 2363223195 2363220395 2363226995 2363600195 2363300282 2363231212 2363234012 2363231612 2363225012 2363231612 2363225012 2363505995 2363517695 2363518385 2363517995 2364600996 2364601096 2363600195 2363600195 2363600195 2363600195 2363516895 CAP ELE 105'C CAP,CER CAP,CER CAP,ELE L ESR 105'C CAP,ELE L ESR 105'C CAP,ELE L ESR 105'C CAP,ELE 105'C CAP,MYL CAP,ELE 105'C CAP,CER CAP,CER CAP,ELE 105'C CAP,CER CAP,CER CAP,CER CAP,MYL CAP,CER CAP,CER CAP,CER CAP,CER CAP,MYL CAP,CER CAP,MYL CAP,MYL CAP CER CAP CER CAP,CER CAP,MYL CAP,MINI ELE 105'C DIODE,SWITCH DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,SWITCH DIODE,SCHOTTKY DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,RECT DIODE,ZENER DIODE,ZENER DIODE,ZENER DIODE,ZENER DIODE,SWITCH SMD DIODE,SWITCH SMD DIODE,SWITCH DIODE,SWITCH DIODE,SWITCH DIODE,SWITCH DIODE,ZENER EC 22u/ 35V 5*11 P=5.0 CC 1000P/1KV X7R P=5.0 CC 1000P/1KV X7R P=5.0 K EC 1000u/ 16V 10*16 P=5.0 EC 1000u/ 16V 10*16 P=5.0 EC 1000u/ 16V 10*16 P=5.0 EC 470u/ 16V 10*12.5 P=5.0 MEF COA MEF 0.01u/50V P=5.0 EC 4.7u/ 50V 5*11 P=5.0 CK45F 0.010UF 250VA M KC CC 0.1u/ 50V Y5V P=5.0 EC 470u/ 16V 10*12.5 P=5.0 CC 0.1u/ 50V Y5V P=5.0 CK45F 3300.000PF 50V T CK45F 3300.000PF 50V T MEF COA MEF 0.027u/50V P=5.0 TC 330p/50V CH P=5.0 TC 27p/50V CH P=5.0 CC 0.1u/ 50V Y5V P=5.0 CC 0.1u/ 50V Y5V P=5.0 MEF COA MEF 0.01u/50V P=5.0 TC 5P/3KV SL P=7.5 MEF COA MEF 3300p/50V P=5.0 MEF COA MEF 2200p/50V P=5.0 TC 20P/3KV SL P=7.5 TC 20P/3KV SL P=7.5 CC 0.1u/ 50V Y5V P=5.0 CQ93M 0.022UF 50V J EC 47u/ 16V 5*7 P=5.0 1N4148 DO-35 PG208 2A07 DO-15 1000V/2A PS2010 2A/1000V DO-15 PG208 2A07 DO-15 1000V/2A PS2010 2A/1000V DO-15 PG208 2A07 DO-15 1000V/2A PS2010 2A/1000V DO-15 PG208 2A07 DO-15 1000V/2A PS2010 2A/1000V DO-15 UF4007 PEC UF4007 GS UF4004G T/B PEC UF4004 CHENMKO 1N4148 31DQ06FC3 60V/1.6A H=9.8 IR SB360(F9) 3A/60V DO-201AD PEC SR306 DO-201AD MOSPEC 31DF2 IR(NI) ER302(F9) DO-201AD PEC 31DF2 IR(NI) ER302(F9) DO-201AD PEC HZ12A-2 11.9-12.4V 0.5W HITACH HZ18-2 17.5-18.3V 0.5W HITACHI BZX79B18 17.6~18.4V PHILIPS TZX18B 17.5-18.3V TELEFUNKEN BAV99 SOT-23 DIODES BAV99 SOT-23 PHILIPS 1N4148 1N4148 1N4148 1N4148 HZ6B-2 HITACHI -36- REMARK 04/25/2005 Belinea 101536(111514) Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION F801 F801 I601 I801 I802 I802 I803 I803 I803 I803 I901 I902 I902 L601 L602 L603 L604 L605 L606 L805 L807 P601 P603 P801 P901 P902 Q601 Q601 Q601 Q801 Q801 Q801 Q801 Q802 Q802 Q802 Q802 Q802 Q803 Q803 Q804 Q804 Q804 Q901 Q901 Q901 Q902 Q902 Q902 Q903 Q903 Q903 Q905 Q905 Q905 R601 R602 R610 R612 R613 R619 R620 R621 R622 R623 RA RB 2213125207 2213125211 2365329700 2365330900 2362401800 2362401600 2365328191 2365321991 2365327691 2365319391 2365331000 2360608596 2360609296 2379822106 2379822106 2379822106 2379101495 2379101495 2379101495 2371145301 2371150901 2404371003 2405106000 2427409001 2404380202 2404380202 2361316191 2361302591 2361313691 2361610600 2361610700 2361611700 2361611600 2360301696 2360301296 2360301896 2360300596 2360300296 2361315391 2361412691 2360100696 2360100796 2360100396 2360608496 2360609096 2360609196 2360608496 2360609096 2360609196 2361316191 2361302591 2361313691 2361316191 2361302591 2361313691 2233410495 2233439295 2253410396 2233410395 2233410395 2251400096 2253447296 2253422296 2233410195 2233410195 FUSE FUSE IC,LINEAR IC,LINEAR PHOTO COUPLR PHOTO COUPLR IC,LINEAR IC,LINEAR IC,LINEAR IC,LINEAR IC,LINEAR FET,N-CH(SMD) FET,N-CH(SMD) BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE BEAD,HI-IMPEDANCE FERRITE CORE FERRITE CORE FERRITE CORE COIL,CHOKE COIL,CHOKE CONNECTOR EARPHONE JACK WIRE HARNESS CONNECTOR CONNECTOR XISTOR,NPN R XISTOR,NPN R XISTOR,NPN R FET,N-CH FET,N-CH FET,N-CH FET,N-CH XISTOR,NPN R SMD XISTOR,NPN R SMD XISTOR,NPN R SMD XISTOR,NPN R SMD XISTOR,NPN R SMD XISTOR,NPN R XISTOR,NPN A XISTOR,PNP R SMD XISTOR,PNP R SMD XISTOR,PNP R SMD FET,N-CH(SMD) FET,N-CH(SMD) FET,N-CH(SMD) FET,N-CH(SMD) FET,N-CH(SMD) FET,N-CH(SMD) XISTOR,NPN R XISTOR,NPN R XISTOR,NPN R XISTOR,NPN R XISTOR,NPN R XISTOR,NPN R RES,CBN 1/4 S RES,CBN 1/4 S RES,CHIP 1/4 RES,CBN 1/4 S RES,CBN 1/4 S RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CBN 1/4 S RES,CBN 1/4 S FUSE 2.5A/250V 21502.5 LITTEL FUSE 2.5A/250V SG501302.5 PICO TDA7496L DIP-20P SGS LD7552IN DIP-8 LEADTREND TLP621(D4-GR-LF2) TOSHIBA TLP721F(D4-GR) TOSHIBA AP431VA TO-92 ATC KA431AZTA TO-92 FAIRCHILD CM431BCN CHAMPION TL431CLP TI OZ9930D PDIP-8 O2-MICRO AP9960M SO-8 APEC FDS9945 SO-8 FAIRCHILD Z= 220ohm(200MHZ~) 0805 200mA Z= 220ohm(200MHZ~) 0805 200mA Z= 220ohm(200MHZ~) 0805 200mA 3.5X9X0.8 3.5X9X0.8 3.5X9X0.8 45mH ET-20 2UEW 0.26mm/55+55Ts 5uH 0.5mm*19Ts R3*15 I=2.0A JST PH 4P TOP P=2.0 OR EQUAL 2SJ-P520-A04 (577C) SINGATRON 9/9P H/B 1007#26 L=80mm P=2.0 WBT CONN. P=8.0mm 2P WBT CONN. P=8.0mm 2P 2PC945P PHILIPS 2SC945(P) TO-92 NEC KSC945C-G FAIRCHILD PHX4NQ60E TO-220AB PHILIPS SSS4N60B TO-220F FAIRCHILD FQPF5N60C TO-220F FAIRCHILD AP03N70F-A TO-220FM APEC PMBS3904 SOT-23 PHILIPS MMBT3904 SOT-23 DIODES MMBT3904LT1 SOT-23 LRC MMBT3904-7 SOT-23 VISHAY HMBT3904 SOT-23 HI-SIN 2SC2001(L) NEC KSD1616A-G TO-92 FAIRCHILD PMBS3906 SOT-23 PHILIPS MMBT3906 SOT-23 DIODES MMBT3906-7 SOT-23 VISHAY 2N7002K SOT-23 VISHAY 2N7002K SOT-23 PHILIPS 2N7002L SOT-23 ON 2N7002K SOT-23 VISHAY 2N7002K SOT-23 PHILIPS 2N7002L SOT-23 ON 2PC945P PHILIPS 2SC945(P) TO-92 NEC KSC945C-G FAIRCHILD 2PC945P PHILIPS 2SC945(P) TO-92 NEC KSC945C-G FAIRCHILD RD 1/4WS 100Kohm J T52 RD 1/4WS 3.90K J T52 MINI RC 1206 1/4 W 10Kohm J RD 1/4WS 10Kohm J T52 RD 1/4WS 10Kohm J T52 RC 1/4W 0.00 F RC 1206 1/4 W 4.7Kohm J RC 1206 1/4 W 2.2Kohm J RD 1/4WS 100 ohm J T52 RD 1/4WS 100 ohm J T52 RA RB RA RB RC RD RA RB RA RB RC RA RB RC RD RA RB RC RD RE RA RB RA RB RC RA RB RC RA RB RC RA RB RC RA RB RC -37- REMARK 04/25/2005 Belinea 101536(111514) Service Manual LOC NO. R802 R803 R804 R805 R806 R807 R808 R809 R810 R813 R814 R815 R816 R817 R818 R819 R820 R821 R822 R823 R824 R826 R827 R828 R829 R830 R831 R832 R833 R835 R836 R837 R838 R839 R840 R841 R901 R902 R903 R904 R905 R906 R907 R908 R909 R910 R911 R912 R913 R915 R917 R918 R920 R921 R924 S801 S801 S802 S803 T801 T901 U801 SOURCE RA RB PART NO. DESCRIPTION SPECIFICATION 2229201212 2253456496 2253456496 2253456496 2232656395 2233422095 2251410036 2233447095 2253410096 2251440286 2251440286 2251440286 2251440286 2233422095 2233410095 2233412395 2239222015 2239210005 2239227415 2239220025 2232412295 2235647013 2233410195 2233410395 2253433296 2253456496 2233410095 2233422095 2253410296 2253456496 2251453636 2251453636 2251453636 2253410296 2253427196 2253433296 2233447995 2233447995 2253351596 2253310096 2253310096 2239282525 2239290925 2251310036 2253310596 2233410095 2253310096 2233422295 2233410495 2233412295 2242330595 2251349916 2253310596 2251341206 2251335706 2407413100 2407413300 2407200991 2407200991 2374228004 2374300700 2202130500 THERMISTOR,PTH RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CBN 1/2 RES,CBN 1/4 S RES,CHIP 1/4 RES,CBN 1/4 S RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S RES,PRE 1/4 S RES,PRE 1/4 S RES,PRE 1/4 S RES,PRE 1/4 S RES,CBN 1/4 RES,MTL 3 RES,CBN 1/4 S RES,CBN 1/4 S RES,CHIP 1/4 RES,CHIP 1/4 RES,CBN 1/4 S RES,CBN 1/4 S RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CHIP 1/4 RES,CBN 1/4 S RES,CBN 1/4 S RES,CHIP 1/8 RES,CHIP 1/8 RES,CHIP 1/8 RES,PRE 1/4 S RES,PRE 1/4 S RES,CHIP 1/8 RES,CHIP 1/8 RES,CBN 1/4 S RES,CHIP 1/8 RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S H/V RESISTOR RES,CHIP 1/8 RES,CHIP 1/8 RES,CHIP 1/8 RES,CHIP 1/8 SOCKET (AC INLET) SOCKET (AC INLET) HOLDER,FUSE HOLDER,FUSE XFORMER,POWR XFORMER INVERTER PC BOARD SCK-103 10+-20% 3A THINKING RC 1206 1/4 W 560Kohm J RC 1206 1/4 W 560Kohm J RC 1206 1/4 W 560Kohm J RD 1/2W 56Kohm J RD 1/4WS 22.00 J T52 MINI RC 1206 1/4 W 100Kohm F RD 1/4WS 22.00 J T52 MINI RC 1206 1/4 W 10ohm J RC 1206 1/4 W 4.02 ohm F RC 1206 1/4 W 4.02 ohm F RC 1206 1/4 W 4.02 ohm F RC 1206 1/4 W 4.02 ohm F RD 1/4WS 22.00 J T52 MINI RD 1/4WS 10 ohm J T52 RD 1/4WS 12Kohm J T52 RN 1/4WS 2.20K F T52 MINI RN 1/4WS 100.00 F RN 1/4WS 2.74K F T52 MINI RN 1/4WS 20.00K F T52 MINI RD 1/4W 1.2Kohm P=10.0 J RS 3WS 47ohm P=20.0 J RD 1/4WS 100 ohm J T52 RD 1/4WS 10Kohm J T52 RC 1206 1/4 W 3.3Kohm J RC 1206 1/4 W 560Kohm J RD 1/4WS 10 ohm J T52 RD 1/4WS 22.00 J T52 MINI RC 1206 1/4 W 1Kohm J RC 1206 1/4 W 560Kohm J RC 1206 1/4 W 536Kohm F RC 1206 1/4 W 536Kohm F RC 1206 1/4 W 536Kohm F RC 1206 1/4 W 1Kohm J RC 1206 1/4 W 270 ohm J RC 1206 1/4 W 3.3Kohm J RD 1/4WS 4.70 J RD 1/4WS 4.70 J RC 0805 1/8W 5.1Mohm J RC 0805 1/8 W 10ohm J RC 0805 1/8 W 10ohm J RN 1/4WS 82.5Kohm F RN 1/4WS 90.9Kohm F RC 0805 1/8 W 100Kohm F RC 0805 1/8 W 1Mohm J RD 1/4WS 10 ohm J T52 RC 0805 1/8 W 10ohm J RD 1/4WS 2.2Kohm J T52 RD 1/4WS 100Kohm J T52 RD 1/4WS 1.20K J T52 MINI RD 1/2W 3.00M J RC 0805 1/8W 4.99Kohm F RC 0805 1/8 W 1Mohm J RC 0805 1/8W 412 ohm F RC 0805 1/8 W 357 ohm F 0711-2-P10-9 INALWAYS SC-8R-F15A9 SUPERCOM CQ-05T (5mm DIA FUSE) CQ-05T (5mm DIA FUSE) JT166W18 ER-28 EEL-19 16/2080Ts 0.4/0.045mm JT166WP18-1 P/B FR1 160*125 REMARK OTHERS -38- 04/25/2005 Belinea 101536(111514) Service Manual LOC NO. K901 P951 P961 P962 P981 P985 V901 W901 W902 SOURCE PART NO. DESCRIPTION SPECIFICATION 2427307102 2427130055 2427501173 2427700015 2420309501 2427404320 2212006000 2391301081 2391301082 LUG W/WIRE POWER CORD I/O CABLE CABLE FFC CABLE WIRE HARNESS LCD PANEL SPEAKER ASS'Y SPEAKER ASS'Y φ4.3*2 1007#18+CORE BLK 100 GERMAN WALL 1.83M GE96750 D15/C13 20276(3+6) 1.83M 96750 EAR 3.5(577C) 1.83M GE96750 FFC 50P*0.5*L90mm 4/2+2P 1007#24 260/320 P=2/2.5 CLAA150XP02 CPT 1W 8ohm 52*19.5*14 (R) 1W 8ohm 52*19.5*14 (L) -39- REMARK 04/25/2005