Panasonic CT25L8G - 25" COLOR TV User manual

Service Manual
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MTNC030623C1
B01/B05
Color Television
 CT-25L8G
CT-25L8UG
CT-20L8G
CT-20G8G
CT-20G8SG
NA10
Copyright 2003 Matsushita Electric Corporation of America. All rights reserved. Unauthorized copying
and distribution is a violation of law.
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6 Board description table
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CT-20G8/CT-20G8S
CT-20L8G
CT-25L8G/CT-25L8UG
NOTE
When ordering a replacement board assembly, append an “S” to the board number
EXAMPLE
To order the A Board, the replacement board is TNP2AH047AAS.
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BOARD PART NUMBER DESCRIPTION
A TNP2AH047AA MAIN BOARD
C TNP2AA122AA CRT BOARD
BOARD PART NUMBER DESCRIPTION
A TNP2AH047AB MAIN BOARD
C TNP2AA122AA CRT BOARD
BOARD PART NUMBER DESCRIPTION
A TNP2AH047FA MAIN BOARD
C TNP2AA122FA CRT BOARD
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20.2 Parts List
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Ref. No. Part No. Part Name & Description Remarks
CAPRISTORS
CRA801 TP00842-51 TAPING GAP TERMINAL
CAPACITORS
C003 ECA1HM4R7B CAP E 4.7UF-50V
C004 TCJ2VC1H150J CAP C 15PF-J-50V
C005 TCJ2VC1H150J CAP C 15PF-J-50V
C008 TCJ2VF1H103Z CAP C .01UF-Z-50V
C009 ECJ2VF1H104Z CAP C .1UF-Z-50V
C010 TCJ2VC1H680J CAP C 68PF-J-50V
C011 TCJ2VC1H680J CAP C 68PF-J-50V
C012 ECA1HM0R1B CAP E 0.1UF/50V
C013 TCJ2VC1H680J CAP C 68PF-J-50V
C016 ECA1AM101B CAP E 100UF-10V
C017 TCJ2VC1H680J CAP C 68PF-J-50V
C018 ECJ2VF1H103Z CAP C .01UF-Z-50V
CT-20G8G CT-20G8SG CT-20L8G
C018 TCJ2VF1H103Z CAP C .01UF-Z-50V
CT-25L8G CT-25L8UG
C019 ECA0JM102B CAP E 1000UF-6.3V
C020 ECA1CM102B CAP E 1000UF/16V
C021 TCJ2VF1H103Z CAP C .01UF-Z-50V
C031 TCJ2VC1H220J CAP C 22PF-J-50V
C032 ECA1AM470B CAP E 47UF-10V
C034 TCJ2VC1H390J CAP C 39PF-J-50V
C035 TCJ2VC1H120J CAP C 12PF-J-50V
C038 ECA1CM470B CAP E 47UF/16V
C039 TCJ2VB1H221K CAP C 220PF-K-50V
C041 ECA1HM2R2B CAP E 2.2UF-50V
C043 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C044 ECA0JM102B CAP E 1000UF-6.3V
C046 TCJ2VF1H103Z CAP C .01UF-Z-50V
C048 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C051 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C052 ECA1CM101B CAP E 100UF/16V
C053 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C054 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C055 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C056 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C057 ECEA1CN100UB CAP E 10UF-16V
C058 ECEA1CN100UB CAP E 10UF-16V
C059 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C060 ECEA1CN220UB CAP E 22UF-16V
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C061 ECA1HM100B CAP E 10UF/50V
C062 ECA1HM100B CAP E 10UF/50V
C063 ECJ2VF1C104Z CAP C .1UF-Z-16V
C064 ECA1CM101B CAP E 100UF/16V
C066 TCJ2VC1H330J CAP C 33PF-J-50V
C067 TCJ2VC1H680J CAP C 68PF-J-50V
C068 ECA1CM100B CAP E 10UF-16V
C070 ECJ2VF1C104Z CAP C .1UF-Z-16V
C071 TCJ2VF1H103Z CAP C .01UF-Z-50V
C072 TCJ2VB1H221K CAP C 220PF-K-50V
C073 TCJ2VC1H101J CAP C 100PF-J-50V
C077 ECA1HM100B CAP E 10UF/50V
C079 TCJ2VC1H220J CAP C 22PF-J-50V
C083 TCJ2VF1H103Z CAP C .01UF-Z-50V
C085 ECJ2VB1C104K CAP C .1UF-K-16V
C350 ECA1CM101B CAP E 100UF/16V
C351 TCJ2VC1H101J CAP C 100PF-J-50V
CT-20G8G CT-20G8SG CT-20L8G
C351 TCJ2VC1H331J CAP C 330PF-J-50V
CT-25L8G CT-25L8UG
C352 TCJ2VC1H101J CAP C 100PF-J-50V
CT-20G8G CT-20G8SG CT-20L8G
C352 TCJ2VC1H331J CAP C 330PF-J-50V
CT-25L8G CT-25L8UG
C353 TCJ2VC1H151J CAP C 150PF-J-50V
CT-20G8G CT-20G8SG CT-20L8G
C353 TCJ2VC1H331J CAP C 330PF-J-50V
CT-25L8G CT-25L8UG
C354 ECKW3D102KBN CAP C .001UF-K-2KVDC
C357 EEANA1E1R0B CAP E 1.0UF-25V
C359 ECA1CM471B CAP E 470UF-16V
C360 ECA1HM4R7B CAP E 4.7UF-50V
C370 ECA1HM100B CAP E 10UF/50V
CT-25L8G CT-25L8UG
C403 ECEA1CN220UB CAP E 22UF-16V
C411 ECQB1H683JF3 CAP P .068UF-J-50V
C451 ECA1HM2R2B CAP E 2.2UF-50V
C452 ECA1CM220B CAP E 22UF-16V
C454 ECA1VHG101B CAP E 100UF-35V
C455 ECA1EM102E CAP E 1000UF-25V
C458 ECA1HM010B CAP E 1UF-50V
C459 ECA1VHG471E CAP E 470UF-35V
C460 ECQB1224KF3 CAP P .22UF-K-100V
C461 ECQB1104JF3 CAP P .10UF-J-100V
CT-25L8G CT-25L8UG
C462 ECJ2VF1H103Z CAP C .01UF-Z-50V
C501 ECCR1H221JC5 CAP C 220PF-J-50V
C505 ECQB1H104JF3 CAP P .10UF-J-50V
C506 ECKR2H102KB5 CAP C 1000PF-K-500V
C510 ECCR2H100D5 CAP C 10PF-D-500V
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C512 ECA2CM100B CAP E 10UF-160V
C531 ECA1HM4R7B CAP E 4.7UF-50V
C540 TCJ2VF1H103Z CAP C .01UF-Z-50V
C551 ECA1VHG471B CAP E 470UF-35V
C554 ECKR2H561KB5 CAP C 560PF-K-500V
C555 ECA2EM220E CAP E 22UF-250V
CT-25L8G CT-25L8UG
C555 ECA2EM470E CAP E 47UF-250V
CT-20G8G CT-20G8SG CT-20L8G
C556 ECA1CM471B CAP E 470UF-16V
C557 ECKR2H102KB5 CAP C 1000PF-K-500V
CT-25L8G CT-25L8UG
C557 ECKR2H222KB5 CAP C 2200PF-K-500V
CT-20G8G CT-20G8SG CT-20L8G
C560 ECQB1104JFW OR ECQB1104JF3
C561 ECEA1HN010UB CAP E 1UF/50V
C562 ECKR2H561KB5 CAP C 560PF-K-500V
C563 ECWH12H362JS CAP P 3600PF-J-1.2KV
CT-20G8G CT-20G8SG CT-20L8G
C563 ECWH16622JVB CAP P 6200PF-J-1.5KV
CT-25L8G CT-25L8UG
C564 ECWH12H822JS CAP P .0082UF-J-1.2KV
CT-25L8G CT-25L8UG
C564 ECWH12H472JS CAP P .0047UF-J-1.2KV
CT-20G8G CT-20G8SG CT-20L8G
C565 ECKW3D561JBR CAP P 560PF-J-2KV
CT-25L8G CT-25L8UG
C565 ECKW3D821JBP CAP C 820PF-J-2KV
CT-20G8G CT-20G8SG CT-20L8G
C566 ECKW3D181JBP CAP C 180PF-J-2KV
C568 ECQM4473JZW CAP P .047UF-J-400V
CT-20G8G CT-20G8SG CT-20L8G
C568 ECWF2224JBB CAP P .22UF-J-200V
CT-25L8G CT-25L8UG
C569 ECWF2394JSR CAP M .39UF-J-200V
CT-20G8G CT-20G8SG CT-20L8G
C569 ECWF2474JSR CAP P .47UF-J-200V
CT-25L8G CT-25L8UG
C570 ECA1CM221B CAP E 10UF-16V
C571 ECA1CM220B CAP E 22UF-16V
C572 ECA0JM221B CAP E 220UF-6.3V
C573 ECA1CM101B CAP E 100UF/16V
C575 ECKR2H471KB5 CAP C 470PF-K-500V
C593 ECA1CM470B CAP E 47UF/16V
C605 TCJ2VF1H103Z CAP C .01UF-Z-50V
C606 ECA0JM221B CAP E 220UF-6.3V
C800 ECKR3A152KBP CAP C 1500PF-K-1KVDC
C801 ECKWAE472ZED CAP C 4700PF-Z-500V
C802 ECKWAE472ZED CAP C 4700PF-Z-500V
C803 ECKWAE472ZED CAP C 4700PF-Z-500V
C805 EC0S2DA221BB CAP E 220UF/200V
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CT-20G8G CT-20G8SG CT-20L8G
C805 EC0S2DA331BB CAP E 330UF/200V
CT-25L8G CT-25L8UG
C806 ECQM4103KZW CAP P .01UF-K-400V
C808 ECA1HM470B CAP E 47UF-50V
C809 ECKR1H102KB5 CAP C .001UF-K-50V
CT-25L8G CT-25L8UG
C809 ECKR1H152KB5 CAP C 1500PF-K-50V
CT-20G8G CT-20G8SG CT-20L8G
C810 ECKR1H471KB5 CAP C 470PF-K-50V
C812 ECQU2A224MVA CAP P .22UF-M-250VAC
C813 ECQU2A153MVA CAP P .015UF-M-250VAC
C814 ECQU2A153MVA CAP P .015UF-M-250VAC
C820 ECA1CM101B CAP E 100UF/16V
C821 TCJ2VF1H103Z CAP C .01UF-Z-50V
C822 ECKR3A221KBP CAP C 220PF-K-1KV
C823 ECA1VM471B CAP E 470UF-35V
C824 ECKR3A102KBP CAP C 1000PF-K-1KV
C825 EEUMG2C221S CAP E 220UF-160V
C826 ECKR3A471KBP CAP C 470PF-K-1KV
C827 ECA1CM102B CAP E 1000UF/16V
C828 ECA160V33UE CAP E 33UF/160V
C829 ECA1CM471B CAP E 470UF-16V
C830 ECA1CM471B CAP E 470UF-16V
C2201 ECA1HM4R7B CAP E 4.7UF-50V
C2202 ECA1HM2R2B CAP E 2.2UF-50V
C2203 ECA1HM4R7B CAP E 4.7UF-50V
C2204 AP106K016CAE CAP T 10UF/16V
C2205 ECA1HMR33B CAP E .33UF-50V
C2206 ECQB1H223JF3 CAP P .022UF-J-50V
C2207 AP335K016CAE CAP T 3.3UF/16V
C2208 ECJ2VB1C104K CAP C .1UF-K-16V
C2209 ECJ2VB1C104K CAP C .1UF-K-16V
C2210 ECJ2VB1C104K CAP C .1UF-K-16V
C2212 ECQB1H473JF3 CAP P .047UF-J-50V
C2213 ECA1HMR47B CAP E .47UF-50V
C2214 ECA1AM101B CAP E 100UF-10V
C2215 EEANA1E100B CAP E 10UF-25V
C2216 TCJ2VC1H100D CAP C 10PF-J-50V
C2217 ECJ2VB1H102K CAP C .001UF-K-50V
C2218 ECJ2VB1H102K CAP C .001UF-K-50V
C2219 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C2220 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C2301 ECA1EM102E CAP E 1000UF-25V
C2302 ECA1HM010B CAP E 1UF-50V
C2304 ECA1CM101B CAP E 100UF/16V
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C2307 ECA1CM102B CAP E 1000UF/16V
C2308 ECKR1H103ZF3 CAP C .01UF-Z-50V
C2312 ECA1HM010B CAP E 1UF-50V
C2313 ECA1EM220B CAP E 22UF-25V
C2317 ECA1CM102B CAP E 1000UF/16V
C2350 ECA1CM101B CAP E 100UF/16V
C3001 ECA1CM220B CAP E 22UF-16V
C3002 ECA1CM220B CAP E 22UF-16V
C3011 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C3012 ECA1HM010B CAP E 1UF-50V
C3013 ECA1CM100B CAP E 10UF-16V
C3014 ECA1CM100B CAP E 10UF-16V
C3018 ECA1HM010B CAP E 1UF-50V
C3019 ECJ2VF1C105Z CAP C 1.0UF-Z-16V
C3025 ECA1HM100B CAP E 10UF/50V
C3234 ECA1CM470B CAP E 47UF/16V
C3240 TCJ2VF1H103Z CAP C .01UF-Z-50V
DIODES
D001 MAZ30680ML DIODE
D002 MA2C165001VT DIODE
D003 MAZ30510HL DIODE
D006 MAZ33000HL DIODE
D007 MAZ30510HL DIODE
D010 MAZ40510MF DIODE ZENER
D055 MAZ40330MF DIODE ZENER
D360 MA2C165001VT DIODE
D380 MA2C029WBF DIODE
D451 B0EAKL000008 DIODE RECTIFIER
D452 MA2C165001VT DIODE
D505 D1NL40V70 DIODE
D531 MA2C165001VT DIODE
D551 B0HAMM000072 DIODE FAST RECOVERY
D554 AU02V0 DIODE
D556 MA2C165001VT DIODE
D557 MAZ40270LF DIODE ZENER
D558 B0HANV000008 DIODE
D559 EU2 DIODE
D561 AU02V0 DIODE
D606 MA2C165001VT DIODE
D801 D3SBA60-4103 DIODE
D803 MAZ41200MF DIODE ZENER
D806 TAP2AA0003 PTC 3-OHM
D808 SARS01V1 DIODE
D809 B0HAJP000015 DIODE
D810 B0HAJP000015 DIODE
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D811 B0HAJP000015 DIODE
D820 MA2C165001VT DIODE
D821 MAZ40470HF DIODE ZENER
D822 B0HAMM000103 DIODE
D823 S3L60P154004 DIODE
D824 B0HAMM000072 DIODE FAST RECOVERY
D2302 MAZ43000MF DIODE ZENER
D2305 CVS20A120MTA DIODE
D2307 CVS20A120MTA DIODE
D2350 MAZ40910LF DIODE
D2355 MAZ30510HL DIODE
D3001 MAZ40510MF DIODE ZENER
D3004 CVS20A120MTA DIODE
D3005 CVS20A120MTA DIODE
D3007 MAZ31100ML DIODE ZENER
D3008 MAZ31100ML DIODE ZENER
D3009 MAZ31100ML DIODE ZENER
D3010 MAZ31100ML DIODE ZENER
D3011 MAZ31100ML DIODE ZENER
D3012 MAZ31100ML DIODE ZENER
D3017 MAZ31100ML DIODE ZENER
D3018 MAZ31100ML DIODE ZENER
D3019 CVS20A120MTA DIODE
D3021 CVS20A120MTA DIODE
D3023 MAZ31100ML DIODE ZENER
D3024 MAZ31100ML DIODE ZENER
FUSES
F801 XBA2A00101 FUSE 6.3A 125V
INTEGRATED CIRCUITS
IC001 MN101E03GTB3 MPU
IC002 TVR2AJ165S EEPROM
CT-20G8G CT-20G8SG
IC002 TVR2AJ166S EEPROM
CT-20L8G CT-25L8G CT-25L8UG
IC003 GP1UE282GK IR SENSOR
IC004 PST9128NR RESET
IC005 PQ3RD13 3.3V STBY REGULATOR
IC451 AN5522 VERTICAL OUT AMP
IC501 NC7SZU04M5X H-DRIVE INVERTER
IC551 AN78M09LB 9V VOLTAGE REGULATOR
IC552 AN78M05LB 5V VOLTAGE REGULATOR
IC801 STRW5634 MAIN POWER SUPPLY
IC802 0N3171RLF OPTO-COUPLER
IC2201 AN5829S-E1V MTS
IC2301 AN17807A AUDIO AMP
IC3001 MM1114XFBE VIDEO SWITCH
COILS
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