Sanyo DP50747, Service Manual

Page 1: ...works good to short all together 3 Shorting pins Gnd PS_ON at CN8003 3rd 4th pin from top of connector will energize the panel after AC power has been applied in step 4 below IF AC power is applied and panel is working it will energize with rotating patterns just as soon as pins Gnd PS_ON are shorted 4 AC power must be applied to panel Power cord can still be attached to AC Filter or power can be ...

Page 2: ......

Page 3: ...sion DP50747 U S A CANADA ORIGINAL VERSION Chassis No P50747 03 NOTE Match the Chassis No on the unit s back cover with the Chassis No in the Service Manual If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit Servicing should be performed by only tr...

Page 4: ... NOTICE When replacing components in a receiver always keep in mind the necessary product safety precautions Pay special attention to the replacement of components marked with a in the parts list and in the schematic diagrams To ensure safe product operation it is necessary to replace those com ponents with the exact same PARTS SERVICING ELECTROSTATICALLY SENSATIVE DEVICES Semiconductors solid sta...

Page 5: ...now appear The remote can now be used to make adjustments See Figure 1 below 2 Service Adjustments Press the Cursor or key to select the desired ser vice menu item you want to adjust See page 4 for the On screen Service Menu Use the Cursor or key to adjust the data The or key will increase or decrease the data sequentially 3 Exit from the Service Menu Press the MENU key to turn off the Service Men...

Page 6: ...or your particular model the program codes must be correct Note 1 Option Data 1 NO 087 OPT should be hexadeci mal 18 See 087 above If this program code is wrong the TV will not operate properly Note 2 Option Data 2 NO 088 OP2 should be hexadeci mal 14 See 088 above If this program code is wrong the TV will not operate properly 086 VOL 30h Volume setup inspection 087 OP1 18h Option 1 Data 088 OP2 1...

Page 7: ...or at least 10 seconds This unit is equipped with a Power Failure Detector function included in the CPU which checks for an abnormal condi tion in the chassis power supplies If while the power is on a failure is caused by any of the following that results in a low voltage supply the CPU will turn the unit off in 1 5 seconds to prevent further damage Failure within the power supply circuits A short...

Page 8: ...protect the screen and finish Remove 4 screws 6X18 and remove stand ATTENTION This PDPTV uses several different kinds of screws Using the correct screw is required to prevent damage The gasket is provided to prevent interference to other radio and television receivers The gasket must be returned to its previous position after servicing Lead wires must be redressed to previous positions after servi...

Page 9: ... 7 BOARD AND SPEAKER LOCATIONS 1 Main Board 2 Sub Power and Filter Board 3 Control Board 4 Speakers G G G F F TERMINAL BASE REMOVAL Remove 5 screws F 4X14 2pcs G 3X8 3pcs to take the terminal base off ...

Page 10: ...ews H 3X6 9pcs I 3X8 2pcs J 4X10 1pc to take the sub power and filter board off 3 Control Board Removal Remove 2 screws A 4X14 to take the control board off FILTER GLASS AND SPEAKER REMOVAL 2 Remove 10 screws 4X14 to take the panel module with the panel holders Mounting Brackets and boards off 1 Disconnect the following socket connections Control Board Main Board K8FRA Speakers Main Board KSP KSP ...

Page 11: ... 9 FILTER GLASS AND SPEAKER REMOVAL Cont 3 Remove 13 screws 4X14 to take the shield plates top bot tom R L sides with the filter glass off 4 Remove 4 screws 4X 4 to take off each speaker ...

Page 12: ...ions PDP Module Power Unit Main Board CN8003 CN8004 PDP Module Power Unit Sub power and Filter Board CN8001 PDP Module Logic Unit Main Board K5LV 2 Remove 8 screws 4X14 from the Mounting Brackets and take the panel module off MECHANICAL DISASSEMBLY CONT PANEL MODULE REMOVAL CN8004 CN8001 CN8003 K5LV ...

Page 13: ...GLAZE WIRE WOUND CERAMIC RES FUSIBLE RES Performance Symbols A General B Non flammable Z Low noise Other Temperature coefficient Rated Wattage CARBON 4 7K J A 1 4W Read description of the Resistor as follows NOTES Example Carbon Metal Film Oxide Metal Film Composition Metal Glaze Wire Wound Ceramic Fusible RESISTORS NOTES Read description of the Capacitor as follows Example CERAMIC 100P K 50V Rate...

Page 14: ...CNG CERAMIC 12P J 50V C837 CC1H120JLZCNG CERAMIC 12P J 50V C839 CK1H103ZLZFNG CERAMIC 0 01U Z 50V C840 CK1H333KLZBNG CERAMIC 0 033U K 50V C841 CEXLB1H2R2VDJ ELECT 2 2 U M 50V CEXLB1H2R2WAJ ELECT 2 2U M 50V C842 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C1000 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C1001 CEXLB1H100VDJ ELECT 10U M 50V CEXLB1H100WAJ ELECT 10U M 50V C1002 CEXLB1H100VDJ ELECT 10U M 50V CEXLB1H100WAJ E...

Page 15: ...0VDJ ELECT 10U M 50V CEXLB1H100WAJ ELECT 10U M 50V C5512 CEXLB1H100VDJ ELECT 10U M 50V CEXLB1H100WAJ ELECT 10U M 50V C5513 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C5515 CC1H470JLZCNG CERAMIC 47P J 50V C5516 CC1H470JLZCNG CERAMIC 47P J 50V C5517 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C5518 CEXLB1H100VDJ ELECT 10U M 50V CEXLB1H100WAJ ELECT 10U M 50V C5519 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C5520 CK1H104ZLZFNG CERA...

Page 16: ...20U M 6 3V C6091 CK1A105ZLZFNG CERAMIC 1P Z 10V C6094 CK1A105ZLZFNG CERAMIC 1P Z 10V C6099 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6100 CC1H180JLZCNG CERAMIC 18P J 50V C6101 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6102 CC1H180JLZCNG CERAMIC 18P J 50V C6103 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6104 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6106 CC1H560JLZCNG CERAMIC 56P J 50V C6108 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6110 ...

Page 17: ... TA SOLID 10U K 10V C6271 CEXLB1H100VDJ ELECT 10U M 50V CEXLB1H100WAJ ELECT 10U M 50V C6272 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6273 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6274 CEXLB1H100VDJ ELECT 10U M 50V CEXLB1H100WAJ ELECT 10U M 50V C6276 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6277 CEXLB1H100VDJ ELECT 10U M 50V CEXLB1H100WAJ ELECT 10U M 50V C6278 CK1A105ZLZFNG CERAMIC 1P Z 10V C6279 CK1H472KLZBNG CERAMIC ...

Page 18: ...IC6502 QXXAVC848 J IC TMDS341APFCR IC6551 QXXAVC854 P IC TC74VHC153FT EL IC6590 QTC7SET08FU P IC TC7SET08FU IC6591 QTC7SET08FU P IC TC7SET08FU IC6592 QTC7SET08FU P IC TC7SET08FU COILS LF601 1AV4F35B1290N LINE FILTER 1LB4F35B0170N LINE FILTER LF602 1AV4F35B1290N LINE FILTER 1LB4F35B0170N LINE FILTER L001 1LB4L26B0740G INDUCTOR 220 OHM L002 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W L003 1LB4L26B0740G IND...

Page 19: ...ZTAANL MT GLAZE 0 000 ZA1 10W L5751 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W L5800 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W L5801 1AV4L2GA150JG INDUCTOR 15U J L5802 1AV4L2GA150JG INDUCTOR 15U J L6050 1LB4L26B0740G INDUCTOR 220 OHM L6051 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W L6052 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W L6091 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W L6100 1AV4L2GAR22JG INDUCTOR 0 22U J L6104 RGFR0...

Page 20: ... 0 000 ZA1 10W L6568 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W L6569 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W L6707 RGFR000ZTAANL MT GLAZE 0 000 ZA1 10W TRANSISTORS Q101 TXXLBB006 P TR MMBTSC3928R T2SC2412K R P TR 2SC2412K T146 R T2SC2412K S P TR 2SC2412K T146 S T2SC2812 L6 P TR 2SC2812 L6 TB T2SC2812 L7 P TR 2SC2812 L7 TB T2SC2812N L6P TR 2SC2812N L6 TB0 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC392...

Page 21: ...3928A1S Q1600 TXXLBB005 P TR MMBTSA1235F T2SA1037AK RP TR 2SA1037AK T146 R T2SA1037AK SP TR 2SA1037AK S T146 T2SA1235A1E P TR 2SA1235A1E T2SA1235A1F P TR 2SA1235A1F TISA1235AC1EP TR ISA1235AC1E TISA1235AC1FP TR ISA1235AC1F Q1605 TXXLBB006 P TR MMBTSC3928R T2SC2412K R P TR 2SC2412K T146 R T2SC2412K S P TR 2SC2412K T146 S T2SC2812 L6 P TR 2SC2812 L6 TB T2SC2812 L7 P TR 2SC2812 L7 TB T2SC2812N L6P TR...

Page 22: ...928A1S P TR 2SC3928A1S Q5902 TXXLBB006 P TR MMBTSC3928R T2SC2412K R P TR 2SC2412K T146 R T2SC2412K S P TR 2SC2412K T146 S T2SC2812 L6 P TR 2SC2812 L6 TB T2SC2812 L7 P TR 2SC2812 L7 TB T2SC2812N L6P TR 2SC2812N L6 TB0 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S Q6100 TXXLBB006 P TR MMBTSC3928R T2SC2412K R P TR 2SC2412K T146 R T2SC2412K S P TR 2SC2412K T146 S T2SC2812 L6 P TR 2SC2812 L6 ...

Page 23: ... 10W R891 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R893 RGF4701JTCANL MT GLAZE 4 7K JA 1 10W R895 RGF4703JTCANL MT GLAZE 470K JA 1 10W R1000 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R1001 RGF75R0JTCANL MT GLAZE 75 JA 1 10W R1002 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R1003 RGF75R0JTCANL MT GLAZE 75 JA 1 10W R1004 RGF2200JTCANL MT GLAZE 220 JA 1 10W R1005 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R1006 RGF75R0JTCANL M...

Page 24: ...0W R1649 RGF1002JTCANL MT GLAZE 10K JA 1 10W R1674 RGF4701JTCANL MT GLAZE 4 7K JA 1 10W R1675 RGF1001JTCANL MT GLAZE 1K JA 1 10W R1800 RGF1000JTCANL MT GLAZE 100 JA 1 10W R1802 RGF1000JTCANL MT GLAZE 100 JA 1 10W R1803 RGF1000JTCANL MT GLAZE 100 JA 1 10W R1804 RGF1000JTCANL MT GLAZE 100 JA 1 10W R1805 RGF1000JTCANL MT GLAZE 100 JA 1 10W R1806 RGF1000JTCANL MT GLAZE 100 JA 1 10W R1807 RGF1000JTCANL...

Page 25: ...JTCANL MT GLAZE 1K JA 1 10W R5804 RGF6800JTCANL MT GLAZE 680 JA 1 10W R5805 RGF6800JTCANL MT GLAZE 680 JA 1 10W R5807 RGF6800JTCANL MT GLAZE 680 JA 1 10W R5808 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R5809 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R5813 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5814 RGF6800JTCANL MT GLAZE 680 JA 1 10W R5815 RGF6800JTCANL MT GLAZE 680 JA 1 10W R5817 RGF6800JTCANL MT GLAZE 680 JA 1 1...

Page 26: ...10W R6302 RGF4701FTCANL MT GLAZE 4 7K FA 1 10W R6303 RGF4701FTCANL MT GLAZE 4 7K FA 1 10W R6304 RGF4701FTCANL MT GLAZE 4 7K FA 1 10W R6305 RGF4701FTCANL MT GLAZE 4 7K FA 1 10W R6306 RGF4701FTCANL MT GLAZE 4 7K FA 1 10W R6309 RGF1502FTCANL MT GLAZE 15K FA 1 10W R6310 RGF1502FTCANL MT GLAZE 15K FA 1 10W R6311 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R6321 RGF4701FTCANL MT GLAZE 4 7K FA 1 10W R6322 RGF4701...

Page 27: ...LAZE 1K JA 1 10W R6585 RGF1002JTCANL MT GLAZE 10K JA 1 10W R6586 RGF1002JTCANL MT GLAZE 10K JA 1 10W R6591 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6593 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R6594 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6596 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R6597 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6599 RGF47R0JTCANL MT GLAZE 47 JA 1 10W SWITCHES SW1901 1AV4S10B5650J SWITCH PUSH 1A...

Page 28: ... IND 7 1AA2SDM0173 50 STAND COVER 8 1AA2SDF0047 STAND BASE 9 1AA2DES0917 G DEC SHEET HDTV 10 1AV2BAAS015AA BADGE SANYO 53 5X12L53 5 11 1AA2DES0712 F DEC SHEET VIZON 1JC6P1P0257B OWNERS MANUAL DP50747 1AV0U10B43105 ASSY REMOCON GXBJ 1JC4D2BT0001 BATTERY ENELOOP AAA W901 1AV4W11B29300 POWER CORD 3 0 OMK CABINET PARTS LIST KEY NO PARTS NO DESCRIPTION ACCESSORY PARTS LIST KEY NO PARTS NO DESCRIPTION ...

Page 29: ...512 L1692 L1693 L1694 L5515 C6211 L5516 Q1006 Q1007 L1697 C6213 L1698 C6214 L1699 C6215 C6216 C1202 C6217 C6601 C6219 R108 R109 L5522 L5523 L5524 L5525 C6221 L5526 R110 Q9100 RB6354 RB6355 RB6356 R6200 R6201 R6204 C1601 1 38 65 64 39 128 103 102 IC6200 Q1600 R6208 R6209 C6231 C6232 Q1602 Q1603 C6234 C6235 C6236 R1007 C6237 C1800 C6238 R1008 R1009 C6239 R6213 Q1800 Q1801 C1611 Q1802 R6216 C1613 Q18...

Page 30: ... C6205 C691 C1000 C6208 C694 C6209 L1695 L1696 C6212 C6218 Q1200 R105 Q1201 SH16 Q1202 Q1203 R107 L5521 C1603 C1604 R1000 R1001 Q1601 R1002 R1003 C6233 Q1604 R1004 Q1605 R1005 Q1606 R1006 C1801 R1200 C1610 R1201 R1202 R1203 R1204 R6601 R6602 R1206 R6603 R1207 R6604 R1208 C1618 R1015 C6051 R1209 C1619 C6054 C6093 R1019 R9101 R6223 R9103 R6224 R9104 R1211 R6225 R9105 R6226 R9106 R6227 R9108 R6228 R1...

Page 31: ...608 LF601H2 LF601H4 LF601H3 LF601H1 VA601 C614 C613 LF602H2 LF602H1 LF602H3 LF602H4 F601B F601A C603 C609 SCB061 SCB062 SCB063 SCB064 SCB066 SCB065 KACH1 KACH2 C602 C607 C601 C651 C652 C653 K601H1 K601H2 K601H3 K601H4 K601 SCB069 SCB067 SCB068 K7H K7B K7P K7A K7J R607 R606 R603 R602 LF601 LF602 SC601 VA602 KAC J5 J601 J602 K7L K7M K7K J1 N L L601 L603 L604 L602 HOT COLD PWB SUB_P FLT J4CE B10N2010...

Page 32: ... IC6090 D2 5V_DDR 1 1 6 2 5 IC1600 IC1610 D1 8V Q1606 Q1605 1 2 5 16 D1631 D1640 4 5 8 9 12 13 IC1630 5V D5V 1 6 16 IC6050 A3 3V 4 5 12V K6P IC6250 SIF MPX IC6301 BUS SW 37 IC5750 Flash ROM IC6200 A D Converter IC6270 A D Converter IC6100 TS Demodulator IC5500 Screen Controller IC6502 HDMI SW IC5700 DDR IC6551 IC001 Audio AMP IC3200 Audio Control A6100 Tuner 7 5 18 8 16 11 2 8 16 IC1201 Video SW I...

Page 33: ..._SEL TPVALID TPFRAME 36 39 41 43 44 48 49 N16 N20 P18 P20 GREEN 0 7 90 97 P16 P17 R17 R20 T19 T20 RED 0 7 112 119 P3 LR_CLK P4 DATA 121 R3 B_CLK 125 R2 A_CLK 128 M4 C3 Y1 T3 R4 B2 T4 Y10 U7 V1 SYS_CLK 47 N4 DDXRA 5 7 1 U1 DDXRB 6 T1 DDXLA 3 T2 DDXLB 2 19 13 14 Q1200 7 26 28 22 Audio AMP IC001 PDP PANEL CPU IC801 BUS SW IC6301 EPPROM IC802 DDR DDR Double Data Rate SDRAM IC5700 IC6551 HDMI SW IC6502...

Page 34: ... 11 0Y 1 1Y 5 2Y 2 3Y 4 Y COMMON 3 VEE VSS VDD INH B A 7 8 16 10 9 6 IC1201 IC1251 Video and Audio Select 6 2 3 4 1 5 7 9 8 10 11 12 OUT1 OUT2 OUT1 OUT2 PWR GND Ripple Filter IN 2 PRE GND MUTE IN 1 Standby Input amplifier Input amplifier Output amplifier Vcc ground shorting protection circuit Load shorting protection circuit Thermal protection circuit Output amplifier Vcc Ri 30k Ri 30k ...

Page 35: ... 33 IC BLOCK DIAGRAMS CONT IC1600 DC to DC Converter IC1620 DC to DC Converter ...

Page 36: ... 34 IC1630 DC to DC Converter IC1640 DC to DC Converter ...

Page 37: ... 35 IC BLOCK DIAGRAMS CONT IC5500 Screen Controller ...

Page 38: ... 36 IC5700 IC5720 DDR Double Data Rate SDRAM ...

Page 39: ... 37 IC6100 TS Demodulator IC BLOCK DIAGRAMS CONT ...

Page 40: ... 38 IC6200 A D Converter ...

Page 41: ..._SINK Control Logic SDA_SINK SCL_SINK B24 A23 B23 A22 B22 A21 B21 HPD3 SCL1 SDA1 SCL2 SDA2 SCL3 SDA3 HPD2 HPD1 B31 A31 B32 A32 B33 A33 B34 A34 TMDS Drive TMDS Drive TMDS Drive TMDS Drive RINT VCC 3 3V R INT V CC 3 3V RINT VCC R INT R INT R INT RINT VCC RINT VCC RINT VCC RINT VCC RINT VCC RINT VCC 3 3V IC6502 DVI HDMI SWITCH ...

Page 42: ... 40 6 5 4 3 S3 2C0 2C1 2C2 2C3 2G 10 13 11 12 13 15 S2 S1 7 1Y S1 S0 S0 A 14 2 B S1 S2 S2 S3 S3 2Y Same as above block 9 S0 1 1C0 1C1 1C2 1C3 IC6551 HDMI MULTIPLEXER ...

Page 43: ... 41 AVDD LIN RIN CAP AGND VREF FMT NOHP SDATO LRCLK BCLK MCLK DVDD DGNG ADC ADC CONTROL INTERFACE AUDIO INTERFACE DIGITAL FILTERS IC BLOCK DIAGRAMS CONT IC6270 STEREO A D CONVERTER ...

Page 44: ...No All 0V except 5V_STBY line Is the voltage to all lines supplied Is the voltage to 5V_STBY line supplied Is fuse F601 open Check Varistor VA601 Sub Power Filter Unit Check around CPU IC801 IC IC802 Crystal X801 Power Unit Check Power Unit PDP Module Diode Detected Voltage D1602 D1604 D3 3V D1651 12V_AMP D1640 A9V D1631 A5V D1621 TU33V Power Failure Line CPU IC801 32pin Q803 Q804 ...

Page 45: ...Digital TV only Check Line A6100 21 20pin IC6100 93 94pin IF IC5500 N4 U1pin IC6300 5 6pin R IC5500 T1 T2pin IC6300 3 2pin L IC6300 7pin IC3200 31pin R IC6300 1pin IC3200 2pin L Parts Around A6100 TU IC6100 IC5500 IC6300 AV1 AV2 AV3 only Check Line IC1251 3pin IC3200 30pin R IC1251 13pin IC3200 3pin L Parts Around IC1251 Audio SW Audio Out only Check Line IC3200 5pin L Audio Out Terminal IC3200 28...

Page 46: ...26pin Y Terminal Cr IC6200 22pin Cr Terminal Cb IC6200 28pin Cb Parts Around IC6200 AD Converter AV3 only Component 480i 480p 720p 1080i Component 480i 480p 720p 1080i Check Line IC5500 PDP Panel RGB Parts Around IC5500 Screen Controller PDP Panel logic Board Wire K5LV To PDP Panel Digital TV only Line A6100 21 20pin IC6100 93 94pin IF Parts Around A6100 TU IF IC6100 Check HDMI 1 2 3 Line HDMI1 Te...

Page 47: ...e Bug 2 21 DBGP2 DBGP2 IN Terminal for De Bug 3 22 PC0 ENA DATA1 I O Writing on board ENA DATA1 23 PC1 DATA0 I O Writing on board DATA0 24 PC2 CLK IN Writing on board CLK 25 PC3 TB in IN Detection for Video Signal Time base H 26 PC4 Reserve OUT Open 27 P00 WDT out OUT Watch dog timer Reserved Open 28 P01 AV SW1 OUT Selection for AV Selector 1 29 P02 AV SW2 OUT Selection for AV Selector 2 30 P03 AV...

Page 48: ...l Size 0 IN Panel size 52 P17 Reserve OUT Open 53 BL1 Reserve OUT Open 54 B Reserve OUT Open 55 G Reserve OUT Open 56 R Reserve OUT Open 57 HSB Hsync IN GND 0Vdc 58 VSB Vsync IN GND 0Vdc 59 VSS1 Vss IN GND 0Vdc 60 XT1 Xin IN Main Clock IN OUT Fosc 8MHz 61 XT2 Xout OUT Should be connected between IN OUT pins 62 VDD1 Power IN IN 5V 5Vdc 10 63 RESB RESET in IN Reset terminal 64 FILT FILT out OUT PLL ...

Page 49: ... A out Audio ADC A A A A Audio Cnt Audio Amp DDR2 256Mbit 400MHz SPI Flash 32 Mbit Composite or S S Detect Back Light cont SW V I C I C I C I C I S VBL Video 2 Component Video 3 Component HDMI1 or DVI RS 232C S P DIF 12 5 3 3V 12 24V TV CPU EEPROM TV Speakers Line Out Clock 24 576MHz RESET HDMI2 RF IN Video1 Video2 Video3 Audio or DVI Audio Remote Key Switch Power LED IR Vcc cont UART L R I C HDMI...

Page 50: ...A A Audio Cnt Audio Amp DDR2 256Mbit 400MHz SPI Flash 32 Mbit Composite or S S Detect Back Light cont SW V I C I C I S VBL Video 2 Component Video 3 Component RS 232C S P DIF 12 5 3 3V 12 24V TV CPU EEPROM TV Speakers Line Out Clock 24 576MHz RESET RF IN Video1 Video2 Video3 Audio or DVI Audio Remote Key Switch Power LED IR Vcc cont Video Audio UART L R I C I C HDMI1 or DVI HDMI2 I C HDMI3 WHEN AN...

Page 51: ...Cnt Audio Amp DDR2 256Mbit 400MHz SPI Flash 32 Mbit Composite or S S Detect Back Light cont SW V I C I C I S UART L R VBL Video 2 Component Video 3 Component RS 232C S P DIF 12 5 3 3V 12 24V TV CPU EEPROM TV Speakers Line Out Clock 24 576MHz RESET RF IN Video1 Video2 Video3 Audio or DVI Audio Remote Key Switch Power LED IR Vcc cont Audio Audio Video Video Audio Selector I C I C HDMI1 or DVI HDMI2 ...

Page 52: ...udio Amp DDR2 256Mbit 400MHz SPI Flash 32 Mbit Composite or S S Detect Back Light cont SW V I C I C I S VBL Video 2 Component Video 3 Component RS 232C S P DIF 12 5 3 3V 12 24V TV CPU EEPROM TV Speakers Line Out Clock 24 576MHz RESET RF IN Video1 Video2 Video3 Audio or DVI Audio Remote Key Switch Power LED IR Vcc cont UART L R Video Audio Audio Audio Selector Video I C I C HDMI1 or DVI HDMI2 I C H...

Page 53: ...2 256Mbit 400MHz SPI Flash 32 Mbit Composite or S S Detect Back Light cont SW V I C I C I S VBL Video 2 Component Video 3 Component RS 232C S P DIF 12 5 3 3V 12 24V TV CPU EEPROM TV Speakers Line Out Clock 24 576MHz RESET RF IN Video1 Video2 Video3 Audio or DVI Audio Remote Key Switch Power LED IR Vcc cont UART L R Audio Audio Audio Selector Video Video I C I C HDMI1 or DVI HDMI2 I C HDMI3 SIGNAL ...

Page 54: ...o Cnt Audio Amp DDR2 256Mbit 400MHz SPI Flash 32 Mbit Composite or S S Detect Back Light cont SW V I C I C I S VBL Video 2 Component Video 3 Component RS 232C S P DIF 12 5 3 3V 12 24V TV CPU EEPROM TV Speakers Line Out Clock 24 576MHz RESET RF IN Video1 Video2 Video3 Audio or DVI Audio Remote Key Switch Power LED IR Vcc cont UART L R Audio Audio Selector Video I C HDMI1 or DVI HDMI2 I C HDMI3 I C ...

Page 55: ...A A A A Audio Cnt Audio Amp DDR2 256Mbit 400MHz SPI Flash 32 Mbit Composite or S S Detect Back Light cont SW V I C I C I S VBL Video 2 Component Video 3 Component RS 232C S P DIF 12 5 3 3V 12 24V TV CPU EEPROM TV Speakers Line Out Clock 24 576MHz RESET RF IN Video1 Video2 Video3 Audio or DVI Audio Remote Key Switch Power LED IR Vcc cont UART L R Audio Audio Selector Video I C I C HDMI1 or DVI HDMI...

Page 56: ...Audio Amp DDR2 256Mbit 400MHz SPI Flash 32 Mbit Composite or S S Detect Back Light cont SW V I C I C I S VBL Video 2 Component Video 3 Component RS 232C S P DIF 12 5 3 3V 12 24V TV CPU EEPROM TV Speakers Line Out Clock 24 576MHz RESET RF IN Video1 Video2 Video3 Audio or DVI Audio Remote Key Switch Power LED IR Vcc cont UART L R Video Audio Selector Audio I C I C HDMI1 or DVI HDMI2 I C HDMI3 WHEN H...

Page 57: ... than 1 are in pF 5 All capacitors are 50 WV rating unless oterhwise noted 6 Unless otherwise noted on schematic voltage reading taken with VOM from point indicated to chassis ground Voltage reading taken using color bar signalVHF channel 5 all controls at normal Line voltage at 120 volts Some voltages may vary with signal strength 7 Waveforms were taken with color bar signal and controls set for ...

Page 58: ...E K CATHODE INTEGRATED CIRCUITS TRANSISTORS 1 DIODES PHOTO COUPLERS B BASE C COLLECTOR E EMITTER E CB E CB E C B E C B E CB E C B E C B E C B 3 2 1 3 2 1 GND 2 IN 1 OUT 3 1 1 TOP VIEW 1 CHIP TRANSISTORS B C E TOP VIEW B BASE C COLLECTOR E EMITTER CHIP RESISTORS TOP VIEW 123 12 x 10 12K ohm 3 IC DIODE ANDTRANSISTOR PIN LAYOUTS ...

Page 59: ... 1 2 1 2 1 5V_STBY 2 GND 3 KEY_IN 4 RC_IN 5 LED_ON 6 GND ASSY PWB CONTROL POWER SUPPLY MAIN UNIT K8B CN8001 K8A CN2001 K6P KSP K5LV CN8004 SPEAKER CN8003 LOGIC BOARD PLASMA DISPLAY PANEL K8FRA 1AV4W11B29300 FROM MAIN UNIT K8FRA FILTER BOARD ...

Page 60: ...olypropylene T Tantalum K Ceramic H MT Composite P NP Electrolytic M MT Polypropylene RESISTOR Example 6 Y K 4 7 D 0 5 F 1 G 2 J 5 Value code K 10 Tolerance code M 20 Material code F Fusible Wattage rating N Metalized Carbon S Oxide Metalized Y Wire Wound C Solid D Carbon Film W Wire Wound May 2008 SMC Published in U S A For parts or service contact Sanyo Manfacturing Corporation P O Box 2000 3333...

Page 61: ... L1701 1 10GZ0 0 L1703 1 10GZ0 0 L1702 1 10GZ0 0 L1696 1 10GZ0 0 L1693 1 10GZ0 0 L1697 1 10GZ0 0 L1695 1 10GZ0 0 L1694 1 10GZ0 0 L1699 1 10GZ0 0 L1692 1 10GZ0 0 L1698 AUDIO_AMP L001 B4L26B0740G GND_AMP SDA TV SCL TV RC_IN X R1858 1 10GJ47KC R1856 X R1854 X R1852 1 10GJ47KC R1825 X R1857 1 10GZ0C R1859 1 10GZ0C R1853 R1855 1 10GZ0C IIC_SEL KZ 0 1LZF C011 KZ 0 1LZF C018 KZ 0 1LZF C010 KZ 0 1LZF C019...

Page 62: ...Z0 0 L6210 GND_D CJ22CL C6231 KZ0 1LZF C6238 KZ0 1LZF C6218 KK0 047 LZB C6203 KZ0 1LZF C6217 1 10GZ0 0 L6216 KZ0 1LZF C6212 KZ0 01LZF C6207 1 10GZ0 0 L6225 1 10GJ 33C R6209 1 10GZ0 0 L6224 1 10GJ 10C R6231 DATACLK 1 10GZ0 0 L6217 KK0 047 LZB C6206 1 10GJ 33C R6204 1 10GZ0C R6229 KZ0 1LZF C6234 1 10GJ 33C R6201 KK0 047 LZB C6211 KZ0 1LZF C6243 KZ0 1LZF C6202 SYS_CLK GND_D KZ0 1LZF C6205 AV2 CB 1 10...