Panasonic TX-32LXD80F Service Manual Download | Manualshive

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Summary of Contents for TX-32LXD80F

Page 1: ...TSC AV only M NTSC AV only NTSC AV only Receiving Channels LXD80 LXD80F UHF E21 E68 VHF E2 E12 VHF H1 H2 ITALY VHF A H ITALY VHF R1 R2 VHF R3 R5 VHF R6 R12 UHF E21 E69 CATV S01 S05 CATV S1 S10 M1 M10...

Page 2: ...Ax2 500mV rms 1k high Impedance CARD SLOT SD CARD slot 1 PC HIGH DENSITY D_SUB 15PIN R G B 700mV p p 75 HD VD TTL Level 2 5V p p high impedance LCD screen L5EDD8Q00042 1366 x 768 XGA 16 9 Visible Diag...

Page 3: ...S 8 CHASSIS BOARD LAYOUT 9 LOCATION OF LEAD WIRING 9 SETTING INSPECTION 10 SELF CHECK 11 POWER LED BLINKING TIMING CHART 12 SERVICE MODE FUNCTION 13 SERVICE 14 OPTION DESCRIPTION 15 ADJUSTMENT METHOD...

Page 4: ...allic part and measure the voltage at each point 5 Reserve the AC plug in the AC outlet and repeat each of the above measure 6 The potential at any point TOUCH CURRENT expressed as voltage U1 and U2 d...

Page 5: ...can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replaceme...

Page 6: ...a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron and set it to 700 20 F 370 10 C Pb free solder will tend...

Page 7: ...40 480 35 00 66 67 Macintosh 16 832 624 49 73 74 55 Macintosh 21 1 152 870 68 68 75 06 Note Signals other than above may not be displayed properly The above signals are reformatted for optimal viewing...

Page 8: ...he backcover Remove the 18 fixing screws see Fig 5 How to remove the Pedestal assembly Lay the main unit face down see Fig 6 Remove the 4 fixing screws and the pedestal assembly see Fig 7 Fig 6 8 Fig...

Page 9: ...Function A Board Tuner PC AVSW HDMI CI Slot Global Core GENX AV Terminal SD Slot Speaker out ADV Power Unit Power Supply V Board Remote Receiver Cats R G LED Time Led G Board Side AV Connector K Boar...

Page 10: ...85V SUB 1 2V TP5601 1 22V 1 27V SUB 3 3V TP5600 3 19V 3 39V SUB5V TP1011 4 75V 5 25V DVDDIO3 3V TVDD3 3V TP4531 3 23V 3 37V BT30V TP2905 29 5V 31 5V DVDD1 8V TP4529 1 77V 1 83V AUD3 3V TP2031 3 23V 3...

Page 11: ...VIF TU2901 TUNER A Board If the CCU ports have been checked and found to be incorrect or not located then will appear in place of O K 11 SUM OPTION 1 OPTION 2 OPTION 3 CHECK MODEL ID EDID1 EDID2 172e...

Page 12: ...and by mode At this time the defective block can be identified by number of blinking of the Power LED on the front panel of the unit Blinking times Blinking timing Contents Check point 1 INVERTER_SOS...

Page 13: ...n this chassis The following setting and adjustment can be adjusted by remote control in Service Menu How to enter SERVICE While pressing v button on TV unit press on the remote control for 3 times wi...

Page 14: ...WB ADJ DYNAMIC B CENT COLOR TEMP NORMAL 1 2 MAIN SELECT 3 4 SUB SELECT 7 COLOR TEMP SELECT 9 PICTURE MENU SELECT VOL ADJUST OK WRITE 7D OPTION DYNAMIC Boot 1 2 MAIN SELECT 3 4 SUB SELECT 9 PICTURE MEN...

Page 15: ...ereo 5 5MHz On 1 Off 0 2 A2 Stereo 6 0MHz On 1 Off 0 3 A2 Stereo 6 5MHz On 1 Off 0 4 Not Use Not Use 5 NICAM 5 5MHz On 1 Off 0 6 NICAM 6 0MHz On 1 Off 0 7 NICAM 6 5MHz On 1 Off 0 OPTION3 0 NICAM prior...

Page 16: ...adjustment 1 Procedure basically performs checking using the production software and make automatic adjustment using external computer 2 It adjusts in the mode of Colour balance Normal as follows Vie...

Page 17: ...PANEL AV1 AV2 A10 KEY A51 JK3002B JK3003B A1 JK3001 PC JK8401 JK4501 JK4500 JK4700 JK8801 CN0100 TU2901 YUV AUDIO IN AUDIO OUT CI SLOT HDMI1 HDMI2 HDMI3 SD SLOT SERVICE JK3100A 17 K BOARD K1 A12 POWE...

Page 18: ...OR 72 AUDIOOUT_L 73 AUDIOOUT_R 74 TV L 75 TV_R 58 HPOUTR1 57 HPOUTL1 45 SQ_R 44 SQ_R 43 SQ_L 42 SQ_L 79 AV_R 78 AV_L IC4510 C1AB00002966 71 MAIN_Y CVBS 73 MAIN_PB 72 MAIN_PR C 78 RGB_CVBS 69 SOY A BOA...

Page 19: ...8_DDRI F SUB3 3V 1 8V SUB3 3V SUB5V 33 17 2 49 SUB3 3V 5 13 15 SUB3 3V 20 SUB5V 20 SUB5V 20 SUB3 3V 20 SUB3 3V 3 5 16 TUNER5V BT30V 2 1 8 SUB3 3V SUB9V STB3 3V SUB3 3V 29 43 53 24 39 62 64 68 73 83 8...

Page 20: ...SOS Q2022 MUTE AMUTE 16 3 1 AG_ADV_XRST PC_HS DDCA_SDA 64 65 PC_VS 66 RGB_FB 67 DDCB_SCL_AD DDCA_SCL 106 107 111 DDCB_SDA_AD 112 6 15 IC4700 5 6 DDCA_SDA DDCA_SCL IC4515 3 2 DDCC_SDA DDCC_SCL_AD AG_SP...

Page 21: ...Parts Location 21 CONTINENTAL NOTE The numbers on the exploded view below refer to the exploded view section of the Replacement Parts List 14 26 16 8 25 UK 24 20 13 6...

Page 22: ...22 NOTE The numbers on the exploded view below refer to the exploded view section of the Replacement Parts List 23 3 5 15 17 22 21 15 10 7 12 11 18 19 15 9 4 1 15 2 15...

Page 23: ...LABEL TBM0E9003 HDMI SIDE LABEL TBM0E9005 SCREW THTF012J IR LED PANEL TKP0E30301 FELT TMK0E089 FELT TMK0E090 TAB RELEASE CABLE TMM8E18048 CLEANING CLOTH TPEX020 SHIELD CASE TUC0EC5007 SCREW XTB4 15JF...

Page 24: ...D4517 EZAEG2A50AX ESD SUPPRESSOR D4518 EZAEG2A50AX ESD SUPPRESSOR D4519 EZAEG2A50AX ESD SUPPRESSOR D4520 EZAEG2A50AX ESD SUPPRESSOR D4521 EZAEG2A50AX ESD SUPPRESSOR D4522 EZAEG2A50AX ESD SUPPRESSOR D4...

Page 25: ...STOR Q5610 B1DHED000013 TRANSISTOR Q5611 2SD601ATX TRANSISTOR Q5613 B1DHED000013 TRANSISTOR Q5615 MSB709 T1 TRANSISTOR Q5620 B1CFNG000001 TRANSISTOR Q8401 2SD601ATX TRANSISTOR Q8402 2SD601ATX TRANSIST...

Page 26: ...W 0 SMD JS2317 ERJ2GE0R00X 063W 0 SMD JS2318 ERJ2GE0R00X 063W 0 SMD JS2320 ERJ2GE0R00X 063W 0 SMD JS2501 D0GBR00Z0002 0 1W 0 SMD JS2901 D0GBR00Z0002 0 1W 0 SMD JS2905 D0GBR00Z0002 0 1W 0 SMD JS3003 ER...

Page 27: ...15 SMD R1224 ERJ2GEJ473X 063W 5 47K SMD R1227 ERJ2GEJ103X 063W 5 10K SMD R1228 ERJ2GEJ103X 063W 5 10K SMD R1229 ERJ2GE0R00X 063W 0 SMD R1230 ERJ2GEJ473X 063W 5 47K SMD R1231 ERJ2GEJ473X 063W 5 47K SMD...

Page 28: ...GEYJ473 0 1W 5 47K SMD R2526 D0GBR00Z0002 0 1W 0 CHIP RES R2551 D1BB2702A055 0 1W 1 27K CHIP RES R2552 D1BB6192A055 0 1W 1 61K9 SMD R2903 D0GBR00Z0002 0 1W 0 SMD R2905 ERJ2GE0R00X 063W 0 SMD R2909 ERJ...

Page 29: ...6ENF1500 125W 1 150 SMD R3199 ERJ2GE0R00X 063W 0 SMD R3200 ERJ2GE0R00X 063W 0 SMD R3204 ERJ6ENF1500 125W 1 150 SMD R3205 ERJ6ENF1500 125W 1 150 SMD R3206 ERJ2GE0R00X 063W 0 SMD R3207 ERJ2GE0R00X 063W...

Page 30: ...JX 031W 5 68 SMD R4680 ERJ2GEJ680X 063W 5 68 SMD R4700 ERJ2GEJ103X 063W 5 10K SMD R4701 ERJ2GEJ103X 063W 5 10K SMD R4702 ERJ2GEJ103X 063W 5 10K SMD R4703 ERJ2GEJ472X 063W 5 4K7 SMD R4704 ERJ2GEJ472X 0...

Page 31: ...5 100 SMD R8031 D1BB2700A055 0 1W 1 270 SMD R8032 D1BB2700A055 0 1W 1 270 SMD R8035 ERJ2GE0R00X 063W 0 SMD R8039 ERJ2GE0R00X 063W 0 SMD R8056 ERJ2GEJ470X 063W 5 47 SMD R8057 ERJ2GEJ470X 063W 5 47 SMD...

Page 32: ...331X 063W 5 330 SMD R8506 ERJ2GEJ331X 063W 5 330 SMD R8508 D1BB91R0A055 0 1W 1 91 SMD R8509 D1BB91R0A055 0 1W 1 91 SMD R8510 D1BB91R0A055 0 1W 1 91 SMD R8512 ERJ2GEJ103X 063W 5 10K SMD R8556 ERJ2GEJ10...

Page 33: ...10 F S M CAP C1103 F1G1C104A116 16V 100nF S M CAP C1104 F1G1C104A116 16V 100nF S M CAP C1106 F1G1H270A731 50V 27pF S M CAP C1107 F1G1H220A731 50V 22pF S M CAP C1108 F1G1C104A116 16V 100nF S M CAP C11...

Page 34: ...P C2387 F1G1H102A730 50V 1nF S M CAP C2389 F1G1H102A730 50V 1nF ELEC C2404 F2G1H100A031 50V 10 F ELECT C2406 F2G1E330A021 25V 33 F S M CAP C2511 ECJ1VB1H104 50V 100nF ELECT C2514 F2G0J470A019 6 3V 47...

Page 35: ...104A143 16V 100nF S M CAP C4574 F1G1E103A123 25V 10nF S M CAP C4575 F1H1A1050032 10V 1000nF S M CAP C4580 F1G1E103A123 25V 10nF S M CAP C4585 F1H1A1050032 10V 1000nF S M CAP C4595 F1G1E103A123 25V 10n...

Page 36: ...C8003 F1H0J1050012 6 3V 1000nF S M CAP C8004 F1H0J1050012 6 3V 1000nF S M CAP C8005 F1H0J1050012 6 3V 1000nF S M CAP C8006 F1G1C104A116 16V 100nF S M CAP C8007 F1G1C104A116 16V 100nF S M CAP C8008 F1...

Page 37: ...030008 16V 10nF S M CAP C8815 F1J0G2260001 4V 22 F TERMINALS AND LINKS 8P CONNECTOR A1 K1KA08A00506 A1 V1 WIRE A1 V1 TXJA1NXA 30P CONNECTOR A5 K1KB30B00044 LVDS WIRE A5 PAN TXJA5NJA 23P CONNECTOR A7 K...

Page 38: ...change without notice REMARKS a Do not touch the hot part or the hot and cold parts at the same time as you are liable to a shock hazard b Do not short circuit the hot and cold circuits as electrical...

Page 39: ...ACVSS2 IC8001 D26 TC1P IC8001 AF20 VDDIO IC8001 F8 VI2P0 IC8001 C11 DACVSS1 IC8001 W24 VSS IC8001 AA8 VDD33 IC8001 N22 VSS IC8001 V25 VSS IC8001 L15 VSS IC8001 C4 VI1P13 IC8001 AE16 VDDIO IC8001 H3 VI...

Page 40: ...DQ9 IC8003 F2 VSSQ IC8003 J9 VDD IC8003 A7 VSSQ IC8003 K8 CK IC8003 H8 VSSQ IC8003 G3 VDDQ IC8003 H7 DQ2 IC8003 R3 RFU IC8003 B1 DQ14 IC8003 B9 DQ15 IC8003 M8 A0 IC8003 D1 DQ12 IC8003 J2 VREF IC8003...

Page 41: ...OSTRT 48 MOVAL 49 MDO0 50 MDO1 51 MDO2 52 MDO3 53 MDO4 54 Vdd 55 Vss 56 MDO5 57 MDO6 58 MDO7 59 CVdd 60 Vss 61 MOCLK 62 BKERR 63 MICLK 64 CVdd IC8401 C1AB00002913 1 NWE5V EA11 2 VDDADR 3 NOE5V EA10 4...

Page 42: ...DQ7 51 DQ15 A 1 52 Vss 53 BYTE 54 A16 55 NC 56 NC JK8401 K1NA68B00050 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 4...

Page 43: ...E2 EEP_SCL XECS7 LITE2 EEP_SDA SRCK0 STB_RST SDDAT2 XEXDMK0 NFCLE TXD0 SDCD SDDAT1 IS1CLK XEXDMR0 SDCLK SMTD1 MVDACO3 SDDAT0 XDSR0 IS1DATA DAUDIO SDCMD XDTR0 MVDACO0 SDDAT3 CH0PSYNC DMIX0 VI2VSYNC VI2...

Page 44: ...YY00083 IC5602 1 VC 2 VIN 3 GND 4 VO 5 SENSE 6 GND C0DBAZH00029 IC5752 1 VIN 2 SWOUT 3 GND 4 VOS 5 SS 6 GND C0DBAZH00029 IC5751 1 VIN 2 SWOUT 3 GND 4 VOS 5 SS 6 GND L5614 J0JHC0000078 L5692 J0JYC00000...

Page 45: ...C C C C C C C C C C C C C STB3 3V S_17VALWAYS STB_5V6 SUB5V 24VIN RELAY_5V6 RELAY_5V6 RELAY_5V6 STB_5V6 SUB3 3V TP1005 TP0101 TP0103 TP1042 TP1031 TP1019 TP1008 TP1017 TP1037 TP1049 TP1050 TP1048 TP1...

Page 46: ...P61_SBT0A 28 P62_SBI0A 29 P05_IRQ6 30 P06_IRQ7 31 P07_IRQ8 32 P50_RMIN_IRQ0 33 P20_IRQ1 34 P21_IRQ2 35 P22_IRQ3 36 P23_IRQ4 37 P24_IRQ5 38 P25 39 IVDD 40 VSS 41 P10 42 P11 43 P12 44 P13 45 P14 46 P15...

Page 47: ...1 7 OE2 8 Vcc IC4515 C0JBAZ002301 TC7WB126FK TE85L F 1 OE1 2 A1 3 B2 4 GND 5 A2 6 B1 7 OE2 8 Vcc IC4700 C3EBDC000067 M24C02 WMN6TP 1 E0 2 E1 3 E2 4 VSS 5 SDA 6 SCL 7 WC 8 VCC JK4700 K1FA119E0013 1 2 3...

Page 48: ...86 GND 87 PVDD 88 XTAL1 89 XTAL 90 PVDD 91 GND 92 CVDD 93 GND 94 TVDD 95 RxA_C 96 RxA_C 97 GND 98 RxA_0 99 RxA_0 100 GND 101 RxA_1 102 RxA_1 103 GND 104 RxA_2 105 RxA_2 106 DDCA_SCL 107 DDCA_SDA 108 T...

Page 49: ...DS12V TP8046 TP8042 TP4451 TP8041 TP4454 TP8038 TP8047 TP8045 TP8044 TP8048 TP1033 TP1034 TP4453 TP4452 TP8039 TP4450 TP8049 TP4455 TA1N TB1P TA1P TC1N TCLK1P TC1P TCLK1N TD1N TB1N TD1P Q4207 2SC39380...

Page 50: ...L3006 J0JCC0000100 L3009 J0JCC0000100 C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C SUB9V_PRCT SUB9V_PRCT SUB9V_VIDEO CL1321 CL1332 CL1325 CL1311 CL1310 CL1307 CL130...

Page 51: ...7 TP3003 TP3006 TP3017 TP3018 TP3004 TP3020 TP3001 CL1364 CL3073 CL3174 CL1388 CL1387 CL3173 CL3172 TV_L TV_R HP_LOUT SPDIF_OUT HP_ROUT AUDIOOUT_L AUDIOOUT_R MONITOROUT_MUTE AG_ADV_XRST AV_R MAIN_TNR_...

Page 52: ...NER5V TP2912 TP2909 TP2916 TP2910 TP2908 TP2902 TP2914 TP2906 TP2907 TP2913 TP2905 TP2911 TP2915 CL2906 CL2902 CL1392 CL2907 CL1389 IFAGC IFD1 AG_RF_AFT1 SIF MAIN_RF_CVBS IFD2 AM MAIN_TNR_SW2 MAIN_TNR...

Page 53: ...F_IN5 LRCLK2 19 SPDIF_IN6 BCLK2 20 DGND 21 DVDD 22 SDIN0 23 SDIN1 24 SDIN2 25 SPDIF_IN0 SDIN3 26 SPDIF_IN1 LRCLK0 27 SPDIF_IN2 BCLK0 28 ODGND 29 ODVDD 30 MCLK_OUT 31 DVDD 32 DGND 33 MCLKI XIN 34 XOUT...

Page 54: ...SHDN 18 NC8 19 PVD2 20 PVD2 21 OUT_CH2_P 22 BOOT_CH2_P 23 VDDA2 24 BOOT_CH2_N 25 OUT_CH2_N 26 PGND2 27 PGND2 28 PGND1 29 PGND1 30 OUT_CH1_N 31 BOOT_CH1_N 32 VDDA1 33 BOOT_CH1_P 34 OUT_CH1_P 35 PVD1 36...

Page 55: ...000100 L3700 C C C C C C C C C C C C TP3702 TP3700 TP3707 TP3703 TP3708 TP3705 TP3706 TP3704 TP3701 R3701 39k R3703 180k R3700 39k R3702 180k JK3700 K4AK30B00001 1 R SW 2 R 3 R G 4 L 5 L G 6 V 7 V G 8...

Page 56: ...PUSH K1 K1KA04BA0061 S4B PH K S LF SN 1 2 3 4 C1 C1 C1 TP2511 TP2512 TP2510 TP2508 SW2501 K0F162B00002 ALL_OFF_DET STB_5V6 GND RELAY_5V6 I K BOARD TNP8EKL92 TO A12 A B C D 1 2 3 56...

Page 57: ...C1 C1 C1 C1 C1 C1 C1 C1 C1 C1 C1 C1 C1 C1 SN2551 B3JB00000046 TP2503 TP2506 TP2505 TP2501 TP2507 TP2502 TP2508 TP2504 RM2501 PNA4701M05TV 1 2 3 Q2503 2SD0601ASL Q2501 2SD0601ASL Q2504 2SD0601A0L Q250...

Page 58: ...4514 D1 IC5751 E3 Q4515 D1 IC5752 D3 Q4702 C1 IC8001 C4 Q5600 D6 IC8002 C5 Q5601 C5 IC8003 C5 Q5602 D5 IC8403 B3 Q5605 E6 IC8601 B1 Q5606 E6 Q5607 E6 TRAN S Q5608 E6 Q1101 C7 Q5609 E6 Q1102 C6 Q5610 E...

Page 59: ...C5600 D5 Q4204 E5 IC5601 C5 Q4205 D5 IC5603 E6 Q4206 D5 IC5604 E3 Q4207 D5 IC8004 D4 Q4500 C2 IC8301 B6 Q4502 C2 IC8302 A6 Q4503 C1 IC8401 B2 Q4516 C2 IC8404 A3 Q4517 C2 IC8405 A2 Q4519 C1 IC8408 C4 Q...

Page 60: ...TRAN S Q2501 B2 Q2502 A2 Q2503 B2 Q2504 B2 Q2505 B2 Q2506 B2 DIODE S D2501 A1 D2503 A1 IC S RM2501 A2 V BOARD TNP8EVL91 top 1 B 60 A 2...

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