Sanyo C25EG92F Service Manual Download

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403 237 8007 MT-COMPO 0.1U J 50V

C402 403 061 8303 POLYESTER 4700P K 50V

403 179 1104 POLYESTER 4700P K 50V

C403 403 061 8303 POLYESTER 4700P K 50V

403 179 1104 POLYESTER 4700P K 50V

C404 403 086 2300 NP-ELECT 1U M 50V

C405 403 060 0704 POLYESTER 2700P K 50V

403 179 2200 POLYESTER 2700P K 50V

C406 403 059 6205 POLYESTER 0.022U K 50V

403 179 2408 POLYESTER 0.022U K 50V

C407 403 233 0302 ELECT 100U M 16V

C410 403 056 9704 POLYESTER 0.01U J 50V

403 178 9309 POLYESTER 0.01U J 50V

/!\

C420 404 060 7809 MT-POLYPRO 6000P J 1.5K

404 060 7908 MT-POLYPRO 6000P J 1.5K

C422 403 082 6906 POLYPRO 0.12U J 200V

/!\

C423 404 040 8109 MT-POLYPRO 5600P J 1.5K

404 040 7805 MT-POLYPRO 5600P J 1.5K

C424 403 083 4901 POLYPRO 0.027U J 400V

C425 403 083 4307 POLYPRO 0.022U J 400V

C426 403 066 6106 MT-POLYEST 0.47U J 250V

C431 403 270 4004 MT-POLYEST 0.056U K 63V

403 260 3109 MT-COMPO 0.056U J 50V

C432 403 075 7101 CERAMIC 1000P K 500V

C433 403 076 3102 CERAMIC 3900P K 500V

C434 403 229 1207 ELECT 47U M 35V

/!\

C441 403 082 8009 POLYPRO 0.2U J 200V

/!\

C442 403 082 6906 POLYPRO 0.12U J 200V

C451 403 148 2002 ELECT 470U M 35V

403 161 3109 ELECT 470U M 35V

C452 403 217 1103 ELECT 220U M 35V

C453 403 023 9706 CERAMIC 39P J 50V

C454 403 069 8305 CERAMIC 0.01U Z 50V

C455 403 075 7101 CERAMIC 1000P K 500V

C456 403 233 0807 ELECT 10U M 50V

C459 403 065 9801 MT-POLYEST 0.22U K 100V

403 188 0907 MT-POLYEST 0.22U K 100V

C461 403 155 1203 ELECT 3300U M 25V

C462 403 248 1400 ELECT 1U M 50V

C464 403 257 0807 ELECT 0.47U M 50V

C465 403 066 0104 MT-POLYEST 2.2U K 100V

C466 403 270 2901 MT-POLYEST 0.1U K 63V

403 237 8007 MT-COMPO 0.1U J 50V

C467 403 241 3807 ELECT 220U M 10V

C468 403 258 3500 ELECT 22U M 25V

C469 403 233 0807 ELECT 10U M 50V

C470 403 069 8305 CERAMIC 0.01U Z 50V

C701 403 248 2001 ELECT 4.7U M 25V

C703 403 018 6208 CERAMIC 220P J 50V

C704 403 068 9006 CERAMIC 100P K 50V

C705 403 068 9006 CERAMIC 100P K 50V

C706 403 068 9006 CERAMIC 100P K 50V

C707 403 068 9006 CERAMIC 100P K 50V

C709 403 248 1400 ELECT 1U M 50V

C711 403 248 2001 ELECT 4.7U M 25V

C712 403 248 1400 ELECT 1U M 50V

C713 403 248 1400 ELECT 1U M 50V

C716 403 233 1507 ELECT 4.7U M 50V

C717 403 068 9006 CERAMIC 100P K 50V

C719 403 069 0507 CERAMIC 1000P K 50V

C721 403 270 2901 MT-POLYEST 0.1U K 63V

403 237 8007 MT-COMPO 0.1U J 50V

C722 403 248 1608 ELECT 47U M 16V

C723 403 028 1606 CERAMIC 56P J 50V

C724 403 028 1606 CERAMIC 56P J 50V

C725 403 069 8305 CERAMIC 0.01U Z 50V

C727 403 270 2901 MT-POLYEST 0.1U K 63V

403 237 8007 MT-COMPO 0.1U J 50V

C729 403 248 1905 ELECT 10U M 16V

C731 403 069 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

C855 403 069 8305 CERAMIC 0.01U Z 50V

C856 403 248 1905 ELECT 10U M 16V

C859 403 068 9006 CERAMIC 100P K 50V

C881 403 270 2901 MT-POLYEST 0.1U K 63V

403 237 8007 MT-COMPO 0.1U J 50V

RESISTOR

R101 401 026 9303 CARBON 47 JA 1/6W

R103 401 024 6700 CARBON 100 JA 1/6W

R104 401 027 2600 CARBON 5.6K JA 1/6W

R105 401 024 7004 CARBON 1K JA 1/6W

R106 401 025 7409 CARBON 220 JA 1/6W

R107 401 026 0409 CARBON 27 JA 1/6W

R120 401 025 8703 CARBON 220K JA 1/6W

R121 401 027 0309 CARBON 47K JA 1/6W

R122 401 024 7707 CARBON 100K JA 1/6W

R123 401 025 8703 CARBON 220K JA 1/6W

R124 401 027 5502 CARBON 6.8K JA 1/6W

R125 401 025 3807 CARBON 180 JA 1/6W

R126 401 027 2600 CARBON 5.6K JA 1/6W

R127 401 024 6700 CARBON 100 JA 1/6W

R130 401 024 9701 CARBON 12K JA 1/6W

R131 401 027 5502 CARBON 6.8K JA 1/6W

R132 401 027 0309 CARBON 47K JA 1/6W

R133 401 025 3807 CARBON 180 JA 1/6W

R134 401 024 7004 CARBON 1K JA 1/6W

R135 401 024 7004 CARBON 1K JA 1/6W

R137 401 025 8703 CARBON 220K JA 1/6W

R138 401 025 3807 CARBON 180 JA 1/6W

R140 401 024 7004 CARBON 1K JA 1/6W

R141 401 024 7004 CARBON 1K JA 1/6W

R142 401 026 9907 CARBON 4.7K JA 1/6W

R143 401 024 7004 CARBON 1K JA 1/6W

R144 401 024 7004 CARBON 1K JA 1/6W

R146 401 027 2600 CARBON 5.6K JA 1/6W

R147 401 027 2600 CARBON 5.6K JA 1/6W

R148 401 024 7004 CARBON 1K JA 1/6W

R149 401 024 7004 CARBON 1K JA 1/6W

R151 401 024 7004 CARBON 1K JA 1/6W

R156 401 027 5205 CARBON 680 JA 1/6W

R157 401 026 9303 CARBON 47 JA 1/6W

R158 401 026 9303 CARBON 47 JA 1/6W

R159 401 024 9701 CARBON 12K JA 1/6W

R160 401 024 9701 CARBON 12K JA 1/6W

R161 401 027 5205 CARBON 680 JA 1/6W

R162 401 027 5205 CARBON 680 JA 1/6W

R165 401 027 2600 CARBON 5.6K JA 1/6W

R166 401 024 7400 CARBON 10K JA 1/6W

R170 401 025 1902 CARBON 15K JA 1/6W

R171 401 026 3707 CARBON 33 JA 1/6W

R172 401 027 2303 CARBON 560 JA 1/6W

R174 401 024 7400 CARBON 10K JA 1/6W

R183 401 024 7004 CARBON 1K JA 1/6W

R184 401 026 7408 CARBON 39K JA 1/6W

R201 401 027 0309 CARBON 47K JA 1/6W

R202 401 024 7707 CARBON 100K JA 1/6W

R203 401 024 6700 CARBON 100 JA 1/6W

R204 401 024 6700 CARBON 100 JA 1/6W

R205 401 024 6700 CARBON 100 JA 1/6W

R209 401 024 6700 CARBON 100 JA 1/6W

R210 401 025 4200 CARBON 1.8K JA 1/6W

R211 401 024 7400 CARBON 10K JA 1/6W

R213 401 026 7408 CARBON 39K JA 1/6W

R215 401 025 4200 CARBON 1.8K JA 1/6W

Ref. No.

Part No.

Description

Ref. No.

Part No.

Description

-14-

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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