Sanyo 1-130-232-17, Service Manual

Page 1: ...is T V receiver will not work properly in foreign countries where the television transmission system and power source differ from the design specifications Refer to the specification table REFERENCE NO Safety Notice Specifications 3 Chassis Block Diagrams 4 5 IC Block Diagrams 6 10 On screen Service Menu System 11 15 Service Adjustments 16 Mechanical Disassembly 17 19 Cabinet Parts List 0 Chassis ...

Page 2: ...ide of the cabinet to see that no stray parts or tools have been left inside Before returning any televison to the customer the service personnel must be sure that it is completely safe to operate without danger of electrical shock Product Safety Notice Product safety should be considered when a component replacement is made in any area of a receiver Components indicated by mark in the parts list ...

Page 3: ...1 Audio Input L R Stereo Input RCA Jack x 1 set S Video Input DIN 4 pin Jack x1 AV2 Input Video Input Component Y combined with composite video input CB CR Input RCA Jack x1 set Audio L R Stereo Input RCA Jack x 1 set HDMI Input HDMI Terminal 19 pin x1 PC Input Video Input D SUB 15 pin x1 Audio Input Mini stereo jack x 1 Output Terminals Video Monitor Output RCA jack x 1 Audio Monitor Output L R S...

Page 4: ...R G B in IC750 PS331 L R OUT SPI FLASH 24LA64AT LVDS I2C TPA1517DWPR AV2 DVD Video in Y Pb Pr in L R in L R in audio out video out I2C M9370 D3502H SIF VIF H D M I V G A AV1 AV2 S SIF VIF Monitor FLASH 24L64AT L V D S O U T A U D I O RC KEY RC KEY PC PANEL 32PIN Tuner Tuner S Video AV1 R L PR PB Y Monitor out L R Speaker ...

Page 5: ...A 100mA 5VD 900mA ON PANEL MAIN 600mA 3 3V_2 5VD 600mA PWR ON 5VSTB 2 3A 50mA 100mA 5VSTB IR LED EEPROM 3 3VSTB LDO LDO AVDD_AU AVDD_VIF 3 3VD AVDDA VDDP CMOS SW LDO 1 26VA 5VP FOR PANEL 13V 12V LDO 5VT FOR TUNER CMOS SW 12V FOR AUDIO AMP FOR MONITOR OUT DC DC 33V FOR TUNER ...

Page 6: ...B0N 108 RLV6P LVB0P 109 RLV5N LVA4N 111 RLV5P LVA4P 112 RLV4N LVA3N 113 RLV4P LVA3P 114 RLV3N LVACLKN 115 RLV3P LVACLKP 116 RLV2N LVA2N 117 RLV2P LVA2P 118 RLV1N LVA1N 119 RLV1P LVA1P 120 AVDDP_1 124 GND 68 AVDD_ADC 153 AVDD_VIF 31 RLV7P LVB1P 107 RLV7N LVB1N 106 RLV0P LVA0P 122 RLV0N LVA0N 121 TCON5 62 TCON6 63 TCON7 64 TCON8 65 TCON9 66 TCON10 70 TCON11 71 TCON12 72 GND 147 SAR0 131 SAR1 130 SAR...

Page 7: ...T VDFN IC8000 QXXAAJQ1298 This Data Sheet may be revised by subsequent versions 2004 Eon Silicon Solution Inc www eonssi com or modifications due to changes in technical specifications 3 EN25F80 Rev I Issue Date 2009 10 16 Figure 1 CONNECTION DIAGRAMS ʳ Figure 2 BLOCK DIAGRAM 8 LEAD SOP PDIP 8 CONTACT VDFN ...

Page 8: ... IC Block Diagrams IC750 QPS331TQFP64M IC8001 QXXAVC951 P ...

Page 9: ... IC Block Diagrams IC7502 QLM1085R 3 3P IC7504 QLM1117S ADJP ...

Page 10: ... 10 IC Block Diagrams IC001 QTPA1517DWPRP ...

Page 11: ...e MUTE button on the remote control and the FACTORY MENU will be displayed 3 Select SERVICE by pressing button and press button to enter To adjust data 1 Select DATA line by pressing button To exit service mode Press MENU button to exit service mode Note The all adjusted data in service mode will be memorized into EEPROM automatically 2 Press button to adjust data Side Controls Service Mode Menu S...

Page 12: ...KU Different Value 1080i 50 SUB SHARP 00H MST740KU 1080i 60 SUB CONT F6H MST740KU 1080i 60 SUB BRIGHT FEH MST740KU DVD Input 1080i 60 SUB COLOR 0BH MST740KU Input Video Format 1080 60 i 1080i 60 SUB TINT 00H MST740KU Different Value 1080i 60 SUB SHARP 00H MST740KU 720p50 SUB CONT F6H MST740KU DVD Input 720p50 SUB BRIGHT FEH MST740KU Input Video Format 720p 50 720p50 SUB COLOR 0BH MST740KU Differen...

Page 13: ...0 SUB TINT 00H MST740KU Different Value S 50 SUB SHARP 00H MST740KU S 60 SUB CONT 00H MST740KU S 60 SUB BRIGHT F8H MST740KU S 60 SUB COLOR 00H MST740KU Input Alteration S VIDEO NTSC S 60 SUB TINT 00H MST740KU Different Value S 60 SUB SHARP 00H MST740KU RFPAL N SUB CONT 03H MST740KU RFPAL N SUB BRIGHT 03H MST740KU RFPAL N SUB COLOR 00H MST740KU Input Alteration RF PAL N RFPAL N SUB TINT 00H MST740K...

Page 14: ...ack 1080I 60 G 00H MST740KU Black 1080I 60 B 00H MST740KU White 720P 50 R 0AH MST740KU White 720P 50 G 0AH MST740KU White 720P 50 B 0AH MST740KU DVD Input 720P 50 Black 720P 50 R 00H MST740KU Different Value Black 720P 50 G 00H MST740KU Black 720P 50 B 00H MST740KU White 720P 60 R 0AH MST740KU White 720P 60 G 0AH MST740KU White 720P 60 B 0AH MST740KU DVD Input 720P 60 Black 720P 60 R 00H MST740KU ...

Page 15: ... SV 50 PAL B 00H MST740KU S Video Input PAL Black SV 50 PAL R 00H MST740KU Different Value Black SV 50 PAL G 00H MST740KU Black SV 50 PAL B 00H MST740KU White S 60 NTSC R 00H MST740KU White S 60 NTSC G 00H MST740KU White S 60 NTSC B 00H MST740KU S Video Input NTSC Black S 60 NTSC R 00H MST740KU Different Value Black S 60 NTSC G 00H MST740KU Black S 60 NTSC B 00H MST740KU White RFPAL M R White R 00...

Page 16: ...stment Data Table If it is different change to correct data 4 Exit the Service Mode White and Black Balance Adjustment Pattern White Pattern 100 in YPbPr mode Condition Picture Mode STANDARD Color Temperature NORMAL Pre heating Time More than 10 minutes Adjustment 1 Enter the FACTORY MENU 2 Select WHITE BALANCE BLACK BALANCE by pressing button and press button to enter 3 Set R G B value to FF by p...

Page 17: ... 17 Disassembly Diagram Mechanical Disassembly CABINET FRONT CABINET BACK DEC RC STAND BASE PANEL SPEAKER MOUNTING HANGER MAIN BOARD POWER BOARD BUTTON ...

Page 18: ... 18 Mechanical Disassembly 1 STAND Removal 1 Remove 2 screws and remove the STAND STAND 2 CABINET FRONT Removal 1 Remove 7 screws and take the CABINET FRONT off ...

Page 19: ...d Removal 1 Remove 8 screws and take ASSY PWB MAIN off 2 Remove 2 screws and take MOUNTING HANGER off 3 Remove 5 screws and take ASSY PWB POWER off 4 Remove 1 screw and take DEC IND RC Board off ASSY PWB POWER ASSY PWB MAIN MOUNTING HANGER DEC IND RC PWB 3 PANEL Removal 1 Remove 1 screw and take PANEL off ...

Page 20: ...JW 5 1AV0U10B48100 ASSY REMOCON JXMTS 6 1AA RCM0317 RC BATTERY LID JXMTS 1LG6P1P0714 INSTRUCTION MANUAL N8WW Key No Part No Description Key No Part No Description 5 6 Note The parts which are not described the part number in this parts list are not supplied for the service parts Note Parts order must contain Service Ref No Part No and descriptions 1 2 3 4 ...

Page 21: ...73 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S 406 021 4407 TR MMBTSC3928R Q020 305 134 5928 TR 2SA1037AK T146 R 305 147 2218 TR 2SA1037AK S T146 305 173 9618 TR 2SA1235A1E 305 173 9717 TR 2SA1235A1F 405 220 3115 TR ISA1235AC1E 405 220 3016 TR ISA1235AC1F 406 021 4308 TR MMBTSA1235F Q030 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR...

Page 22: ...14 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S 406 021 4407 TR MMBTSC3928R Q8020 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 1...

Page 23: ...V C1511 303 145 9918 CERAMIC 22P J 50V 304 094 7601 CERAMIC 22P J 50V C1512 303 145 9918 CERAMIC 22P J 50V 304 094 7601 CERAMIC 22P J 50V C1513 303 256 5014 CERAMIC 560P J 50V 404 116 8507 CERAMIC 560P J 50V C1514 303 256 5014 CERAMIC 560P J 50V 404 116 8507 CERAMIC 560P J 50V C400 304 106 4000 ELECT 1000U M 16V C401 303 298 9612 CERAMIC 0 1U K 16V 304 103 4508 CERAMIC 0 1U K 16V 304 095 0502 CERA...

Page 24: ... K 50V 303 224 6111 CERAMIC 0 01U K 50V 304 090 1207 CERAMIC 0 01U K 50V C7239 303 215 2214 CERAMIC 0 01U K 50V 303 224 6111 CERAMIC 0 01U K 50V 304 090 1207 CERAMIC 0 01U K 50V C7240 303 382 7814 CERAMIC 2 2U K 10V C7241 303 113 3818 CERAMIC 1000P K 50V 304 103 2405 CERAMIC 1000P K 50V 304 090 1108 CERAMIC 1000P K 50V C7242 304 096 8507 ELECT 10U M 50V C7243 303 382 7814 CERAMIC 2 2U K 10V C7244 ...

Page 25: ...2 CERAMIC 0 1U K 16V C7509 303 386 0910 ELECT 100U M 16V 303 312 8515 ELECT 100U M 16V C751 303 215 2214 CERAMIC 0 01U K 50V 303 224 6111 CERAMIC 0 01U K 50V 304 090 1207 CERAMIC 0 01U K 50V C7512 303 358 8319 CERAMIC 1U K 10V 303 364 5814 CERAMIC 1U K 10V 304 106 7803 CERAMIC 1U K 10V C7515 303 386 0910 ELECT 100U M 16V 303 312 8515 ELECT 100U M 16V C7516 303 298 9612 CERAMIC 0 1U K 16V 304 103 4...

Page 26: ...100 JA 1 10W R1033 301 256 4112 MT GLAZE 56 JA 1 10W R1034 301 255 6513 MT GLAZE 100 JA 1 10W R1035 301 256 2712 MT GLAZE 75 JA 1 10W R1036 301 150 6113 MT GLAZE 2 2K JA 1 10W R1037 301 256 6314 MT GLAZE 47K JA 1 10W R1038 301 150 5918 MT GLAZE 10K JA 1 10W R1039 301 162 4015 MT GLAZE 560 JA 1 10W R104 301 256 5614 MT GLAZE 47 JA 1 10W R1040 301 162 3711 MT GLAZE 4 7K JA 1 10W R1041 301 256 5614 M...

Page 27: ...264 301 162 3711 MT GLAZE 4 7K JA 1 10W R7265 301 162 3711 MT GLAZE 4 7K JA 1 10W R7266 301 255 8715 MT GLAZE 22 JA 1 10W R7267 301 255 8715 MT GLAZE 22 JA 1 10W R7268 301 162 3711 MT GLAZE 4 7K JA 1 10W R7269 301 162 3711 MT GLAZE 4 7K JA 1 10W R7270 301 150 5819 MT GLAZE 100K JA 1 10W R7271 301 150 5918 MT GLAZE 10K JA 1 10W R7273 301 162 3711 MT GLAZE 4 7K JA 1 10W R7274 301 150 5918 MT GLAZE 1...

Page 28: ...1 6980 INDUCTOR 220 OHM 652 003 2071 INDUCTOR 220 OHM L7506 945 036 3895 INDUCTOR 220 OHM 952 001 6980 INDUCTOR 220 OHM 652 003 2071 INDUCTOR 220 OHM L7507 945 036 3895 INDUCTOR 220 OHM 952 001 6980 INDUCTOR 220 OHM 652 003 2071 INDUCTOR 220 OHM L7508 945 036 3895 INDUCTOR 220 OHM 952 001 6980 INDUCTOR 220 OHM 652 003 2071 INDUCTOR 220 OHM L7513 945 036 3895 INDUCTOR 220 OHM 952 001 6980 INDUCTOR ...

Page 29: ...SW1957 945 019 4888 SWITCH PUSH 1P 1TX1 952 001 8762 SWITCH PUSH 1P 1TX1 X101 422 007 1208 SAW F D3502H X102 422 007 0805 SAW F M9370 X7200 652 003 2279 OSC CRYSTAL 14 31818MHZ CAPACITOR C1920 303 368 7319 CERAMIC 10U K 6 3V C1921 303 368 7319 CERAMIC 10U K 6 3V C1922 303 113 3818 CERAMIC 1000P K 50V 303 224 5718 CERAMIC 1000P K 50V 304 103 2405 CERAMIC 1000P K 50V 304 090 1108 CERAMIC 1000P K 50V...

Page 30: ...1006 R1007 R1008 R1009 R704 R705 R1017 R1018 R710 R1019 R1020 R1024 R1025 C1051 C1052 C1053 C1055 Q7201 Q7203 SC705 SC706 Q7401 C7406 C702 C7220 R1051 C7221 R1052 JP1020 JP1021 C7801 C7226 R7200 R7201 R758 R759 R7401 R7402 R760 R761 R762 R7406 R764 R765 R769 C7243 C7244 C7245 C7246 C7247 R770 R7416 R777 R778 C7252 C7253 C7254 R7422 C7256 C7257 R7423 R7424 C7258 R7230 R7231 R7425 R7426 R7427 R7428 ...

Page 31: ...3 R1034 C7204 SC1504 Q7200 R1035 C115 C7205 SC1505 R1036 C7206 SC1506 R1037 C7207 SC1507 R1038 C7208 SC1508 SC700 R1039 C7209 SC701 SC702 SC703 SC704 R1040 C7210 R1041 C7211 R1042 C7212 R1043 C7213 6 4 1 3 Q7403 R1044 C7214 R1045 C7215 C701 R1046 C7216 R1047 SC710 C704 C7222 R1053 C7223 R1054 C7224 D7200 C7225 C711 D7201 C7227 C7228 C7229 R7202 R7203 R754 R7204 R7205 R7206 R757 R7207 R1060 C7230 R...

Page 32: ... 32 Printed Wiring Board POWER BOARD Solder Side ...

Page 33: ... 33 Printed Wiring Board POWER BOARD Part Side ...

Page 34: ... 1LG4B10Y0520B_B Solder Side U1901 D1902 SC005 A30C5 RC LED BOARD Solder Side 1LG4B10Y0520B_B Reflow Side U1901 D1902 SC006 SC1903 SC1904 R1920 C1920 R1921 C1921 R1922 C1922 C1924 C1925 5 1 K1900 A30C5 RC LED BOARD Solder Side ...

Page 35: ...0 C501 C503 C502 D500 Q500 R502 ZD500 R165 R152 R153 R154 R155 D151 R150 R158 T601 5 C155 C153 PS ON 13V L150 R159 Q151 R164 C151 C152 12 3V X 5V L500 R512 C504 C505 C506 Q501 R504 R505 R507 D501 R503 L120 ZD152 R124 R127 R128 Q120 R160 C159 C158 IC160 C124 R162 R170 R506 Q505 C157 R169 R171 R168 5V 12V 13V ADJ BL SW SGND NC 12V C125 CN2 5V Q502 R163 R509 ADJ C204 R208 R204 R201 R209 C203 IC201 D2...

Page 36: ..._1 GND GND U20C11701 U1901 5 1 4 2 3 GND SC1903 X 1 2 GND K1905_2 GND 6 3KK10MB C1920 K1905_5 X SC1904 1 2 1 10GJ220C R1920 SC006 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SPR 39MVWF D1902 1 2 3 X C1924 GND GND GND K1905_4 1 10GJ100C R1922 GND SC005 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J10EG055G K1900 1 2 3 5 GND GND SCREW IR 5VSTB LED1 LED2 GREEN RED ...

Page 37: ...1 3 SCL2 55 POW3 4 B21 56 B32 5 A21 57 A32 6 POW2 58 GND 7 B22 59 B33 8 A22 9 GND 10 B23 60 A33 11 A23 61 VCC 12 VCC 62 B34 13 B24 63 A34 14 A24 64 CEXT 15 POW1 16 HPD1 17 12C_RST 18 SDA1 19 SCL1 20 B11 21 A11 22 VCC 23 B12 24 A12 25 GND 26 B13 27 A13 28 NC 29 B14 30 A14 31 REXT 32 POWDN 33 SDA_CTL 34 SCL_CTL 35 I2C_ADDR 36 Y4 37 Z4 38 VCC 39 Y3 X K701 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ...