Panasonic TX-29AK1P Скачать руководство пользователя

Страница: 22 / 41

Description

Cct Ref

Parts Number

Description

Cct Ref

Parts Number

S.M. CAP

C3215 ECUV1H103KBX

50V

10nF

ELECT

C3216

ECA1CM330GB

16V

33pF

ELECT

C3217

ECJ2VB1C104K

350V

100nF

ELECT

C3221 ECA1HM4R7GB

50V

4.7µF

FILM

C3401 ECQM1H224J

50V

220nF

S.M. CAP

C3402 ECUV1H101JCX

50V

100pF

ELECT

C3403 ECA1HM101GB

50V

100µF

FILM

C3404 ECQM1H224J

50V

220nF

S.M. CAP

C3405 ECUV1H180JCX

50V

18pF

S.M. CAP

C3406 ECUV1H271JCX

50V

270pF

S.M. CAP

C3407 ECUV1H271JCX

50V

270pF

ELECT

C3408 ECA1HM101GB

50V

100µF

ELECT

C3601 ECA1HM101GB

50V

100µF

S.M. CAP

JSE28

ECUV1H104KBX

50V

100nF

TERMINALS AND LINKS

RCA / HEADPHONE JACK

JK2301

JPJ841101320

SCART SOCKET

JK3001

0350808500

AV TERMINAL

JK3201

TJB8E025

SWITCHES

SWITCH

S840

ESB92S11B

SWITCH

S1071

EVQ21405R

SWITCH

S1072

EVQ21405R

SWITCH

S1073

EVQ21405R

SWITCH

S1074

EVQ21405R

SWITCH

S1075

EVQ21405R

Содержание TX-29AK1P

Страница 1: ...dio RCAx2 500mV rms 1kΩ AV1 IN Video 21 pin 1V p p 75Ω Audio 21 pin 500mV rms 10kΩ RGB 21 pin AV1 OUT Video 21 pin 1V p p 75Ω Audio 21 pin 500mV rms 1kΩ AV2 IN Video 21 pin 1V p p 75Ω Audio 21 pin 500mV rms 10kΩ S Video IN Y 1V p p 75Ω 21 pin C 0 3V p p 75Ω AV2 OUT Video 21 pin 1V p p 75Ω Audio 21 pin 500mV rms 1kΩ Selectable output 21 pin AV3 IN Audio RCAx2 500mV rms 10kΩ Video RCAx1 1V p p 75Ω H...

Страница 2: ...inet part on the receiver such as screw heads aerials connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 4M ohm and 20M ohm When the exposed metal does not have a return path to the chassis the reading must be infinite LEAKAGE CURRENT HOT CHECK 1 Plug the a c cord directly into the a c outlet Do not use an isolation transform...

Страница 3: ... How to remove the rear cover 1 Remove the 9 screws as shown in Fig 2 LOCATION OF CONTROLS 3 SCREWS Fig 2 Fig 3 Screws A Screws A E Board Y Board Focus H Board V Board Q Board N Board Screen P Board Z Board M Board ...

Страница 4: ...pull the chassis toward you as shown in Fig 3 4 Release the respective wiring clips and rotate the chassis vertically through 90 anti clockwise 5 Locate the base of the chassis frame into location C shown in Fig 5 Fig 7 6 Clip the chassis frame onto the bead clamper shown in Fig 5 Fig 6 7 After servicing replace the bead clamper and speaker and ensure all wiring is returned to its original positio...

Страница 5: ...the TV set at the same time pressing the STATUS button on the remote control To exit Self Check switch off the TV set at the power button If the CCU ports have been checked and found to be incorrect or not located then will appear in place of O K Service Aids To aid in the service of our current chassis there are a number of Service Aids which have been made available LUCI interface kit Linked Uti...

Страница 6: ...275mV 64µS 64µS 3V H Out IC601 Pin 50 Vert Out IC601 Pin 31 20mS 0 7V 13µS 3 7V SCL IC1201 Pin 3 R Out E8 Pin 5 64µS 4 6V HFLB IC601 Pin 13 64µS 6 2V R Out IC601 Pin 37 64µS 275mV G Out IC601 Pin 38 275mV 64µS Vert Drive IC451 Pin 2 20mS 57V HFLB IC701 Pin 8 64µS 1 5V G Out E8 Pin 3 64µS 4 4V SVM Out IC601 Pin 34 88mV 64µS H Out IC701 Pin 5 30mV 64µS ...

Страница 7: ...arity V Lin 006 Optimum setting Vertical Symmetry V Sym 002 Optimum setting DVCO DVCO 005 Receive a PAL Colour Bar Pattern For DVCO alignment press Blue button wait until the colours are changing slowly and press STR Cut off DC Cut off 0171 Ug2 Test Ug2 055 O K To adjust Cutoff connect an oscilloscope to the blue cathode Press STR and adjust cutoff value using the Yellow and Blue buttons until the...

Страница 8: ...2 1 7 8 9 Y2 4 3 5 IC351 Q104 5HG OXH UHHQ 9LGHR Q 9 9LGHR 2XW G OUT 38 R OUT 37 G IN 46 R IN 45 Q304 Q302 Q354 7 7 VM COILS Q905 Q907 Q909 Q908 Q906 SVM OUT 34 Q950 Q951 Q3001 G 38 B 39 Y BOARD E BOARD RGB OUTPUT VIDEO PROCESSOR MICRO PROCESSOR E15 6 8 H1 H3 E61 1 1 6 8 H BOARD IC3401 8 6 3 VIDEO SWITCHING 2 4 2 4 Q3201 Q3202 Q3203 Q3204 Q3206 Q3205 Q3207 M2 E17 6 6 AV3 C Y M BOARD M3 4 2 8 6 M3 ...

Страница 9: ... SC1_IN_L 41 SC2_OUT_R 27 SC2_OUT_L 28 SC2_IN_R 40 SC2_IN_L 39 E BOARD AUDIO PROCESSOR Q2303 Q2301 AUDIO MONITOR OUT Q103 49 ANA_IN2 X101 X102 Q2302 22 DACA_L Q2304 21 DACA_R E10 1 2 6 5 Z4 1 2 6 5 10 10 8 8 IC2201 IC2221 AMP AMP Z5 1 2 1 9 2 1 9 L MIC Z2 2 R MIC Z BOARD E16A 1 M1 1 2 2 AV3 R 6 R 4 L HEADPHONE 7 R 5 L M4 1 M5 3 E17 10 M2 10 8 8 M BOARD IC251 Q2102 Q2103 5 R R 7 Q252 Q251 2 L L 11 ...

Страница 10: ...K SLOW 2 SLOW 1 SCL 1 SDA 1 59 58 55 VPROT KEYSCAN ON OFF R C L E D PROT 1 SLOW 2 OUT IN SLOW 1 SERVICE SCL SDA 48 49 SCL SDA H BOARD E BOARD 5 IC3401 VIDEO SWITCHING IC2101 8 7 4 AUDIO PROCESSOR MICRO PROCESSOR VIDEO PROCESSOR IC1103 6 5 EAROM N BOARD M2 5 E17 5 IC1051 REMOTE CONTROL RECEIVER M1 8 E16A 8 7 7 LOCAL KEYS SWITCH MATRIX M BOARD L L POS NEG 83 82 L L POS NEG V BOARD V1 7 N5 7 N4 4 1 3...

Страница 11: ...D862 R854 33V 16 IC1104 2 RESET MICRO PROCESSOR AUDIO PROCESSOR VIDEO PROCESSOR EPROM EAROM IC1105 2 RESET REG REG REG IC3401 7 VIDEO SWITCHING IC701 6 EW CORRECTION POWER SUPPLY IC451 6 3 1 V OUTPUT AUDIO OUTPUT D801 E BOARD Y BOARD E3 2 Y3 2 E1 4 1 E2 2 1 R802 Line Filter E62 1 H3 2 IC351 6 RGB OUTPUT IC852 REG 1 3 9V Degauss Coil Line Filter Mains In N BOARD IC1051 REMOTE CONTROL RECEIVER M8 3 ...

Страница 12: ...S LOCATION 12 NOTE The numbers on the exploded view below refer to the mechanical section of the Replacement Parts List 30 4 25 15 1 8 5 14 9 7 6 12 28 27 13 29 26 17 20 16 10 3 22 21 24 2 18 11 19 31 23 32 ...

Страница 13: ...1930 PRESET LABEL LEFT TBM8E1931 AV PANEL LABEL TBM8E1942 LID CATCH TEK6940 CRT EARTH SPRING TES2298 POWER BUTTON SPRING TES8E019 ORNAMENTAL PANEL TKPA28301 GEOMAGNETIC COIL TLK8E05124 POWER BUTTON JOINT TMX8E035 OUTER CARTON TPC8E4783 TOP CUSHION TPD8E699 BOTTOM CUSHION TPD8E700 BATTERY PACK UM 3DJ 2P THERMISTOR R842 232266296706 THERMISTOR R843 232266296706 RELAY RL801 TSE1885 1 C R T SOCKET S35...

Страница 14: ... DIODE D1011 LN81RPHL DIODE D1101 MA165TA5 DIODE D1102 MA165TA5 DIODE D1104 MA165TA5 DIODE D1105 MA165TA5 DIODE D2101 MA723TA5 DIODE D2102 MA723TA5 DIODE D2103 MA723TA5 DIODE D2104 MA723TA5 DIODE D2105 MTZJT 778 2C DIODE D2303 MA723TA5 DIODE D2304 MA723TA5 DIODE D3201 MTZJT 778 2C DIODE D3202 MTZJT 778 2C TRANSISTORS TRANSISTOR Q101 BC847B TRANSISTOR Q102 BC847B TRANSISTOR Q103 BC847B TRANSISTOR Q...

Страница 15: ...31K991R COIL L3401 ELESN2R2KA COIL L3402 ELESN2R2KA FILTERS LINE FILTER L804 ELF18N012A LINE FILTER L842 ELF18N012A FILTER X101 EFCT6504BF CERAMIC FILTER X102 EFCT7004BF CRYSTALS CRYSTAL X601 4730007267 CRYSTAL X1101 TSSA121 CRYSTAL X2101 4730007158 RESISTORS S M CARB JA1 ERJ6GEY0R00 0 1W 5 0 S M CARB JA1 ERJ8GEY0R00 125W 5 0 S M CARB JA2 ERJ6GEY0R00 0 1W 5 0 S M CARB JA2 ERJ8GEY0R00 125W 5 0 S M ...

Страница 16: ... 0 1W 5 330 S M CARB R305 ERJ6GEYJ391 0 1W 5 390 S M CARB R306 ERJ6GEYJ102 0 1W 5 1K S M CARB R307 ERJ6GEYJ750 0 1W 5 75 S M CARB R308 ERJ6GEYJ331 0 1W 5 330 S M CARB R309 ERJ6GEYJ391 0 1W 5 390 S M CARB R310 ERJ6GEYJ102 0 1W 5 1K S M CARB R311 ERJ6GEYJ750 0 1W 5 75 S M CARB R312 ERJ6GEYJ331 0 1W 5 330 S M CARB R351 ERJ6GEYJ302 0 1W 5 3K S M CARB R352 ERJ6GEYJ302 0 1W 5 3K S M CARB R353 ERJ6GEYJ30...

Страница 17: ...CARB R871 ERJ6GEYJ153 0 1W 5 15K METAL R872 ERG1SJ183 1W 5 18K METAL R873 ERG1SJ223 1W 5 22K CARBON R874 ERD25TJ104 0 25W 5 100K S M CARB R876 ERJ6GEYJ103 0 1W 5 10K WOUND R877 ERW2PKR47 2W 10 R47 S M CARB R878 ERJ6GEYJ473 0 1W 5 47K METAL R882 ERG2FJ330H 2W 5 33 S M CARB R913 ERJ6GEYJ473 0 1W 5 47K S M CARB R914 ERJ6GEYJ822 0 1W 5 8K2 S M CARB R915 ERJ6GEYJ152 0 1W 5 1K5 S M CARB R916 ERJ6GEYJ391...

Страница 18: ...5 2K2 S M CARB R2119 ERJ6GEYJ101 0 1W 5 100 S M CARB R2120 ERJ6GEYJ222 0 1W 5 2K2 S M CARB R2200 ERJ6GEYJ183 0 1W 5 18K S M CARB R2201 ERJ6GEYJ393 0 1W 5 39K S M CARB R2202 ERJ6GEYJ103 0 1W 5 10K S M CARB R2203 ERJ6GEYJ103 0 1W 5 10K S M CARB R2204 ERJ6GEYJ822 0 1W 5 8K2 S M CARB R2205 ERJ6GEYJ562 0 1W 5 5K6 S M CARB R2206 ERJ6GEYJ332 0 1W 5 3K3 S M CARB R2207 ERJ6GEYJ472 0 1W 5 4K7 S M CARB R2208...

Страница 19: ...W 5 1K S M CARB R3613 ERJ6GEYJ391 0 1W 5 390 S M CARB R3614 ERJ6GEYJ391 0 1W 5 390 CAPACITORS ELECT C101 ECJ2VB1C104K 350V 100nF ELECT C102 ECJ2VB1C104K 350V 100nF ELECT C103 ECJ2VF1H104Z 350V 100nF S M CAP C105 ECUV1H560JCX 50V 56pF S M CAP C106 ECUV1H560JCX 50V 56pF ELECT C107 ECJ2VF1H104Z 350V 100nF ELECT C108 ECA1CM470GB 16V 47µF S M CAP C109 ECUV1H102JCX 50V 1nF S M CAP C110 ECUV1H103ZFX 50V ...

Страница 20: ... ECKWNA101MBC 400V 100µF CERAMIC C807 ECKC2H472J 500V 4 7nF CERAMIC C808 ECKC2H472J 500V 4 7nF CERAMIC C809 ECKC2H472J 500V 4 7nF CERAMIC C810 ECKC2H472J 500V 4 7nF ELECT C811 ECOS2GA221CA 400V 220µF CERAMIC C814 ECKC3D222JB 2KV 2200pF CERAMIC C815 ECKC1H471J 50V 470pF CERAMIC C816 EEUFC1E820B 25V 82pF CERAMIC C818 ECKWNA332MEC 250V 3 3nF FILM C819 ECQB1H182K 50V 1 8nF FILM C842 ECQE2A474MWB 250V ...

Страница 21: ...F S M CAP C2212 ECUV1C104KBX 16V 100nF S M CAP C2214 ECUV1C154KBX 16V 150nF S M CAP C2215 ECUV1H103KBX 50V 10nF S M CAP C2220 ECUV1H562KBX 50V 5 6nF ELECT C2221 ECA1HM100GB 50V 10µF ELECT C2222 ECA0JM101G 6 3V 100µF ELECT C2223 ECA1VM470B 35V 47µF ELECT C2224 ECA1HM4R7GB 50V 4 7µF S M CAP C2225 ECUV1H562KBX 50V 5 6nF ELECT C2226 ECA1HM100GB 50V 10µF S M CAP C2227 ECUV1H222JCX 50V 2 2nF S M CAP C22...

Страница 22: ...LM C3404 ECQM1H224J 50V 220nF S M CAP C3405 ECUV1H180JCX 50V 18pF S M CAP C3406 ECUV1H271JCX 50V 270pF S M CAP C3407 ECUV1H271JCX 50V 270pF ELECT C3408 ECA1HM101GB 50V 100µF ELECT C3601 ECA1HM101GB 50V 100µF S M CAP JSE28 ECUV1H104KBX 50V 100nF TERMINALS AND LINKS RCA HEADPHONE JACK JK2301 JPJ841101320 SCART SOCKET JK3001 0350808500 AV TERMINAL JK3201 TJB8E025 SWITCHES SWITCH S840 ESB92S11B SWITCH...

Страница 23: ...g and are subject to 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 components may be damaged c Do not connect an instrument such as an oscilloscope to the hot and cold circuits simultaneously as this may cause fuse failure Connect the earth of th...

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Страница 33: ...5 F7 Q856 F9 D865 I9 IC1104 C9 Q855 J5 D864 I10 IC1103 F8 Q854 B4 D863 G9 IC1102 D10 Q853 B4 D862 N10 IC1101 D8 Q852 B5 D861 J9 IC1051 A10 Q850 F5 D860 I10 IC853 J9 Q701 J5 D859 H5 IC852 I10 Q552 N3 D858 E5 IC851 G5 Q551 K1 D857 E5 IC850 H4 Q503 I2 D856 F4 IC801 G2 Q451 F8 D855 F4 IC701 K5 Q305 K9 D854 G4 IC601 L7 Q304 K9 D853 H3 IC451 L5 Q303 K9 D852 I4 IC251 D6 Q302 J9 D851 I4 Q301 K9 D850 H4 TP...

Страница 34: ...4 A7 Q353 G6 Q352 F6 Q351 F6 DIODES D906 F1 D905 G4 D904 D3 D902 G4 D901 G3 D364 C9 D363 C8 D362 B9 D361 B7 D360 D8 D359 G6 D358 E7 D357 F7 D356 G7 D355 F7 D354 G7 TEST POINTS TPY6 B8 TPY5 D5 TPY4 E5 TPY3 F6 TPY2 E7 TPY1 G6 IC S IC351 E8 28 H G F E D C B A 1 2 3 4 5 6 7 8 9 ...

Страница 35: ...Z BOARD TNP8EZ001 TRAN S Q2201 D3 Q2202 C5 Q2203 F2 Q2204 E9 DIODES D2201 E8 TP S TPZ1 B2 TPZ2 B1 IC S IC2201 C4 IC2221 C7 29 F E D C B A 1 2 3 4 5 6 7 8 9 ...

Страница 36: ...V BOARD TNP8EV004 DIODES D1011 A4 1 2 A C B 3 4 ...

Страница 37: ...Q BOARD TNP8EQ002 1 2 A C B ...

Страница 38: ...06 D2 Q3907 C2 Q3908 D1 Q3911 B4 Q3912 B4 Q3917 C4 DIODES D580 E6 D581 G4 D3901 B3 D3907 D3 D3908 D3 D3909 C1 D3910 D5 D3911 D5 D3912 D1 D3915 B4 D3917 B4 D3918 B4 D3920 E1 D3921 C4 TEST POINTS TPD11 C3 TPD12 B2 TPD13 A3 TPD14 D4 TPD15 D2 IC S IC3901 B3 IC3902 E1 H G F E D C B A 1 2 3 4 ...

Страница 39: ...N BOARD TNP8EN018 DIODES Q1011 B7 Q1012 B6 Q1013 B6 IC S IC1051 A3 C B A 1 2 3 4 5 6 7 8 F E D ...

Страница 40: ...M020 TRANSISTORS Q3201 B10 Q3202 B9 Q3203 B9 Q3204 B9 Q3205 C1 Q3206 D2 Q3207 C2 Q3208 C3 Q3209 C3 Q1900 D10 DIODES D3201 C10 D3202 C10 D3203 B11 D1900 D8 IC S IC1900 D9 IC1901 D8 30 C B A 1 2 3 4 5 6 7 8 9 11 10 D ...

Страница 41: ...H BOARD TNP8EH002 TRANSISTORS Q3401 C3 Q3402 A2 I C S IC3401 C2 31 1 2 3 A C B ...

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