Sanyo C25EG92F Service Manual Download

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407 013 1008 DIODE 1S1553

407 013 4306 DIODE 1S2076A

407 013 6508 DIODE 1S2471

D317 407 007 6606 DIODE ES1

407 007 6903 DIODE ES1Z

408 009 9008 DIODE BYD33D

D318 407 005 4505 DIODE DS442X

407 013 1008 DIODE 1S1553

407 013 4306 DIODE 1S2076A

407 013 6508 DIODE 1S2471

D319 407 151 9003 ZENER DIODE UZ-7.5BCC

407 151 9102 ZENER DIODE UZ-8.2BCA

D351 407 007 7702 DIODE EU2A

D352 407 007 7504 DIODE EU1C

D353 407 007 7603 DIODE EU2

408 007 2506 DIODE BYW32

D354 407 007 7603 DIODE EU2

408 007 2506 DIODE BYW32

D355 407 007 7603 DIODE EU2

408 007 2506 DIODE BYW32

D361 407 151 8600 ZENER DIODE UZ-6.2BCC

407 164 9908 ZENER DIODE UZ-6.8BCA

D362 408 007 8607 DIODE 1N4148

407 013 1206 DIODE 1S1555

D364 408 007 8607 DIODE 1N4148

407 013 1206 DIODE 1S1555

D365 408 007 8607 DIODE 1N4148

407 013 1206 DIODE 1S1555

D366 408 007 8607 DIODE 1N4148

407 013 1206 DIODE 1S1555

D370 408 007 8607 DIODE 1N4148

407 013 1206 DIODE 1S1555

D371 407 151 8600 ZENER DIODE UZ-6.2BCC

407 164 9908 ZENER DIODE UZ-6.8BCA

D372 408 007 8607 DIODE 1N4148

407 013 1206 DIODE 1S1555

D381 407 127 3400 ZD BZX55C12-GPS-26

407 163 9206 ZENER DIODE UZ-13BCA

407 164 4705 ZENER DIODE UZ-13BCB

D401 407 075 9905 ZENER DIODE EQA03-11A

407 063 8309 ZENER DIODE MTZJ11C

D431 407 163 9909 ZENER DIODE UZ-9.1BCA

407 162 2703 ZENER DIODE UZ-9.1BCB

D433 407 005 7308 DIODE EM01Z

D438 407 095 8001 DIODE ERD07-15L

D439 407 006 4108 DIODE ERB44-04

D451 407 005 7308 DIODE EM01Z

408 009 9008 DIODE BYD33D

D465 407 012 4406 DIODE 1SS133

407 012 5809 DIODE 1SS176

D466 407 164 7805 ZENER DIODE UZ-20BCA

D469 407 007 7405 DIODE EU1

D471 407 118 2207 ZENER DIODE 1Z75

D701 407 116 6504 LED SLP-181B-51

D703 407 055 7907 ZENER DIODE RD3.6EL

D704 409 013 0104 IC HZT33

409 026 8005 IC L5630

409 057 5103 IC UPC574J

D705 407 075 9905 ZENER DIODE EQA03-11A

407 063 8309 ZENER DIODE MTZJ11C

D712 408 007 8607 DIODE 1N4148

407 013 1206 DIODE 1S1555

D721 407 012 4406 DIODE 1SS133

407 012 5809 DIODE 1SS176

D862 407 012 4406 DIODE 1SS133

407 012 5809 DIODE 1SS176

MISCELLANEOUS

/!\

F301 423 022 2102 FUSE 250V 4A

A101 645 007 7593 TUNER,U/V

A701 645 007 1546 UNIT,REMOCON RECEIVER

610 224 5806 RC PREAMP 409-1L

K801 610 009 8275 SOCKET 21P

610 218 6673 SOCKET 21P

610 225 2361 SOCKET 21P

/!\

PS301 408 013 3801 TH PTH451C262BF140M270

SW220 610 011 2728 SWITCH,LEVER 1P-3T

/!\

SW301 645 003 6811 SWITCH,PUSH POWER 2P-2T

SW451 610 011 2728 SWITCH,LEVER 1P-3T

SW701 610 011 2698 SWITCH,PUSH

SW702 610 011 2698 SWITCH,PUSH

SW703 610 011 2698 SWITCH,PUSH

SW704 610 011 2698 SWITCH,PUSH

SW705 610 011 2698 SWITCH,PUSH

SW706 610 011 2698 SWITCH,PUSH

X101 421 004 7701 SAW F TSF5344

X131 610 012 0617 TRAP,CERAMIC

X132 645 000 4490 TRAP,CERAMIC 6.5MHZ

610 015 3011 TRAP,CERAMIC 6.5MHZ

X151 645 003 2806 CERAMIC FILTER

X152 645 003 2813 CERAMIC FILTER

X201 610 239 3347 CRYSTAL OSCILLATOR

X701 645 000 6692 OSC,CERAMIC 8.00MHZ

645 002 1039 OSC,CERAMIC 8.00MHZ

ASSY,PWB,AM SIF E8CL 1AA0B10E08700

TRANSISTOR

Q501 405 015 9701 TR 2SC2814-F4-TA

405 015 9909 TR 2SC2814-F5-TA

Q502 405 109 4407 TR BC848-B

405 015 8704 TR 2SC2812-L6-TA

Q503 405 109 4407 TR BC848-B

405 015 8704 TR 2SC2812-L6-TA

Q504 405 109 4407 TR BC848-B

405 015 8704 TR 2SC2812-L6-TA

Q505 405 109 4407 TR BC848-B

405 015 8704 TR 2SC2812-L6-TA

INTEGRATED CIRCUIT

IC501 409 345 2005 IC TDA3843/V3

IC502 409 020 8704 IC LC4066B

409 030 5809 IC MC14066B

409 207 1900 IC MLC4066B

409 051 3501 IC TC4066BP

CAPACITOR

C501 403 069 9500 CERAMIC 0.01U Z 50V

C502 403 069 9500 CERAMIC 0.01U Z 50V

C503 403 069 9500 CERAMIC 0.01U Z 50V

C504 403 069 9500 CERAMIC 0.01U Z 50V

C505 403 069 9500 CERAMIC 0.01U Z 50V

C506 403 248 2001 ELECT 4.7U M 25V

C507 403 248 1905 ELECT 10U M 16V

C508 403 248 2803 ELECT 2.2U M 50V

C509 403 194 4609 ELECT 470U M 16V

C510 403 069 9500 CERAMIC 0.01U Z 50V

C511 403 248 2803 ELECT 2.2U M 50V

C512 403 248 2803 ELECT 2.2U M 50V

RESISTOR

R501 401 037 5202 MT-GLAZE 100 JA 1/10W

R502 401 038 7700 MT-GLAZE 5.6K JA 1/10W

R503 401 037 6704 MT-GLAZE 1.2K JA 1/10W

R504 401 038 3504 MT-GLAZE 330 JA 1/10W

R505 401 037 5202 MT-GLAZE 100 JA 1/10W

R506 401 038 9209 MT-GLAZE 6.8K JA 1/10W

R507 401 038 0701 MT-GLAZE 2.2K JA 1/10W

R508 401 037 5608 MT-GLAZE 10K JA 1/10W

R509 401 037 5608 MT-GLAZE 10K JA 1/10W

R510 401 037 5608 MT-GLAZE 10K JA 1/10W

R511 401 037 5608 MT-GLAZE 10K JA 1/10W

Ref. No.

Part No.

Description

Ref. No.

Part No.

Description

-17-

Summary of Contents for C25EG92F

Page 1: ...iffer from the design specifications Refer to the specifications for the design specifications PRODUCT CODE 1113 24310 ORIGINAL VERSION Chassis No EC3 A Specifications Power source AC 220 240V 50Hz Television system System B G I L L Colour system PAL SECAM Receiving channel VHF E2 E12 F2 F10 CATV X Y X S1 S41 B Q UHF 21 69 Aerial input impedance 75ohm AV terminal 21 Pin socket CENELEC standard Sou...

Page 2: ...receiver Components indicated by mark in the parts list and the schematic diagram designate components in which safety can be of special significance It is particularly recommended that only parts designated on the parts list in this manual be used for component replacement designated by mark No deviations from resistance wattage or voltage ratings may be made for replacement items designated by m...

Page 3: ...IC280 SECAM Q202 Q131 Q132 Q134 Q152 Q601 Q611 Q621 HV FBT DY C461 VR431 Speaker Control Keys SIF L L VL VH U TU IF 16 12 13 6 5 SCL SDA 3 Volume 4 Colour 5 Brightness 6 Contrast 7 Sharpness 33 10 TV AV 48 42 43 44 14 A Out A In RGB BLK In V In V Out 16 1 6 24 23 22 21 15 13 45 46 28 29 30 31 27 7 5 20 19 18 R G B B G R BLK R Y B Y R Y B Y CVBS 37 43 41 50 11 12 14 16 9 10 16 4 2 V Feedback 2 4 8 ...

Page 4: ...5 The video signal input to pin13 or pin15 is separated to luminance Y signal and chroma signal in IC101 These pins are used in common with H V sync separation input The peaking of Y signal is adjusted by DC voltage of pin14 SHARPNESS control The chroma signal is divided into R Y and B Y chroma signals demodulated in IC101 and output from pin30 R Y and pin31 B Y These chroma signals pass through t...

Page 5: ...control output 6 bit DAC Pin4 Colour control output 6 bit DAC Pin5 Brightness control output 6 bit DAC Pin6 Contrast control output 6 bit DAC Pin7 Sharpness control output 6 bit DAC Pin8 50Hz 60Hz switch Pin9 AV1 AV2 output L AV1 Pin10 TV AV output L AV Pin11 Option switch Pin12 I2C bus SCL Serial clock for memory Pin13 I2C bus SDA Serial date for memory Pin14 Tuning voltage output Pin15 Ident sig...

Page 6: ... 102 Q856 Q101 R382 D315 VR120 AGC SW301 K801 SCART Terminal EC3 FOCUS SCREEN F301 Fuse SW705 SW706 R352 R145 R350 R354 Q312 Q313 Power switching Q436 Q713 Q352 Q345 Q371 Q372 Q353 Q1007 Q154 Q153 Q152 Q134 Q781 Q857 Q858 Q131 Q132 T101 L230 Q852 Q851 Q434 Q121 Q133 IC171 Audio Output Q708 Q703 Q722 Q1001 Q1003 B1 POWER SUPPLY ADJ TU AGC ADJ AFT ADJ GREY SCALE ADJ FOCUS ADJ MAIN BOARD HIGH VOLTAGE...

Page 7: ...ockwise 6 Set screen VR for one colour to be just visible BIAS VR ADJUSTMENT 7 By using VR601 VR611 or VR621 adjust the line until white 8 Set SW220 to NORMAL position DRIVE VR ADJUSTMENT 9 By using VR602 and VR612 adjust white balance HIGH VOLTAGE WIDTH ADJUSTMENT HIGH VOLTAGE ADJUSTMENT 1 Tune the receiver to the PAL circular pattern 2 Set the brightness and contrast controls to maximum 3 Connec...

Page 8: ... probe SW222 IC101 VR401 H CENTRE Q1006 A101 TUNER IC270 SW451 V CENTRE IC451 V Output Q881 IF CHROMA VIDEO DEF SERVICE VR431 V SIZE Q202 IC280 TV AV SW IC1003 Q1005 Q351 102 Q856 Q101 VR120 AGC K801 SCART Terminal R145 Q436 Q1008 Q154 Q153 Q152 Q134 Q781 Q773 Q772 Q771 Q857 Q858 Q131 Q132 T101 L230 Q852 Q851 Q434 Q121 Q133 JR012 Detector adjustment I MAIN BOARD 38 9MHz P DETECTOR ADJUSTMENT II R3...

Page 9: ... the screen 2 Confirm SET number of all items is 0 by pressing the Function button 3 If it is not 0 change to 0 by the Level button Changing the SET number automatically memorised 4 Press the Recall button to return the normal TV mode For more information please refer to special functions on the instruction manual MEMORY IC REPLACEMENT Important Notice PT M AS F P 1 2 3 4 5 6 7 8 9 0 P F TV P P Fu...

Page 10: ...C CORD GBR D4VA 6 645 003 9256 BADGE SANYO 46 2X13 5L45 7 610 210 7302 COIL SPRING D8HA 8 610 255 2423 BUTTON POWER E8GC 9 645 002 0636 ASSY REMOTE CONTROL JXRB 610 247 0154 RC CASE TOP JXRA 610 247 0161 RC CASE BOTTOM JXRA 610 247 0178 RC BATTERY LID JXRA 610 247 0123 DEC RC SHEET JXRA 1 2 6 4 3 8 7 5 1 2 3 4 5 6 7 8 9 0 P F TV P P 9 REF PART No DESCRIPTION No C25EG92F 00 02 ...

Page 11: ...acement is made in any area of a receiver Components indicated by a mark in this parts list and the circuit diagram show components whose value have special significance to product safety It is particularly recommended that only parts specified on the following parts list be used for components replacement pointed out by the mark Note Parts order must contain Service Ref No Part No and description...

Page 12: ... 406 007 2106 TR JC546A 406 007 2007 TR JC546B 405 019 1909 TR 2SC536 E NP 405 019 2708 TR 2SC536 F NP 405 019 3804 TR 2SC536 G NP Q708 406 007 1901 TR JC556A 406 007 1802 TR JC556B 405 004 4205 TR 2SA608 E CTV NP 405 004 4809 TR 2SA608 F CTV NP 405 028 7909 TR 2SA608 G CTV NP Q711 405 118 4207 TR PH2369 Q722 406 007 2106 TR JC546A 406 007 2007 TR JC546B 405 019 1909 TR 2SC536 E NP 405 019 2708 TR...

Page 13: ...8007 MT COMPO 0 1U J 50V C211 403 270 3908 MT POLYEST 0 47U K 63V 403 256 0808 MT COMPO 0 47U J 50V C212 403 057 0601 POLYESTER 0 01U K 50V 403 179 3801 POLYESTER 0 01U K 50V C213 403 270 2901 MT POLYEST 0 1U K 63V 403 237 8007 MT COMPO 0 1U J 50V C215 403 270 3908 MT POLYEST 0 47U K 63V 403 256 0808 MT COMPO 0 47U J 50V C216 403 270 2901 MT POLYEST 0 1U K 63V 403 237 8007 MT COMPO 0 1U J 50V C220...

Page 14: ...9 8305 CERAMIC 0 01U Z 50V C732 403 069 8305 CERAMIC 0 01U Z 50V C741 403 270 3403 MT POLYEST 0 22U K 63V 403 237 7901 MT COMPO 0 22U J 50V C742 403 270 2901 MT POLYEST 0 1U K 63V 403 237 8007 MT COMPO 0 1U J 50V C744 403 068 9006 CERAMIC 100P K 50V C746 403 026 0809 CERAMIC 47P J 50V C772 403 018 6208 CERAMIC 220P J 50V C854 403 270 3908 MT POLYEST 0 47U K 63V 403 256 0808 MT COMPO 0 47U J 50V C8...

Page 15: ...401 014 5201 CARBON 15K JA 1 4W R441 401 058 3706 OXIDE MT 1K JA 1W R448 401 065 2808 OXIDE MT 120 JA 2W R451 401 026 8108 CARBON 4 7 JA 1 6W R452 401 026 7002 CARBON 3 9K JA 1 6W R453 401 018 3807 CARBON 3 3K JA 1 4W R454 401 024 9008 CARBON 120 JA 1 6W R455 401 025 7805 CARBON 2 2K JA 1 6W R456 401 020 2003 CARBON 4 7K JA 1 4W R457 401 026 9907 CARBON 4 7K JA 1 6W R458 401 059 2708 OXIDE MT 150 ...

Page 16: ...OWER PULSE T431 610 000 1077 DRIVE TRANS T471 645 003 3094 TRANS FLYBACK COIL L103 645 008 2863 INDUCTOR 4 7U K L135 645 008 2924 INDUCTOR 8 2U K L136 645 003 9782 INDUCTOR 22U K L152 645 008 2894 INDUCTOR 5 6U K L153 645 008 2924 INDUCTOR 8 2U K L201 645 008 2863 INDUCTOR 4 7U K L202 645 008 2863 INDUCTOR 4 7U K L203 645 008 2863 INDUCTOR 4 7U K L230 610 037 4522 S COIL L280 645 001 4727 INDUCTOR...

Page 17: ...UNER U V A701 645 007 1546 UNIT REMOCON RECEIVER 610 224 5806 RC PREAMP 409 1L K801 610 009 8275 SOCKET 21P 610 218 6673 SOCKET 21P 610 225 2361 SOCKET 21P PS301 408 013 3801 TH PTH451C262BF140M270 SW220 610 011 2728 SWITCH LEVER 1P 3T SW301 645 003 6811 SWITCH PUSH POWER 2P 2T SW451 610 011 2728 SWITCH LEVER 1P 3T SW701 610 011 2698 SWITCH PUSH SW702 610 011 2698 SWITCH PUSH SW703 610 011 2698 SW...

Page 18: ... 6602 CARBON 3 3K JA 1 2W R611 401 018 2800 CARBON 330 JA 1 4W R612 401 019 1901 CARBON 3 9K JA 1 4W R613 401 016 3809 CARBON 2 2K JA 1 4W R614 401 065 4604 OXIDE MT 12K JA 2W R615 B 401 009 6602 CARBON 3 3K JA 1 2W R621 401 018 2800 CARBON 330 JA 1 4W R622 401 019 1901 CARBON 3 9K JA 1 4W R623 401 015 2704 CARBON 1 8K JA 1 4W R624 401 065 4604 OXIDE MT 12K JA 2W R625 B 401 009 6602 CARBON 3 3K JA...

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