Home

SERVICE MANUAL - CONRAD Produktinfo.

1. A VE 20101622 VE 20101578 AV 28BT8EES AV 28BT8EEB AV 28BTS88EN CD ai ov 14V DIS SER 30012692 RES SMD 1 16W 4 7K J 0603 771 it 30000345 CAP EL 10UF 50V M 30009831 CABLE 0 6MM BLUE 5CM Y 1 6V 30009847 CABLE 0 6MM BLUE 8CM u s510 u oo pIN_11 sT9294 20099532 IC 24C08 T27981110A101211012 J 20099534 IC 24C08 T28087110A101211012 J 20101581 IC 24C08 T34181110A10
2. g a As Sx En Icao2 BO Vi H Lmzeos 5 BYD33D i bs ZA 0 ola C801 So AU m 220n 250V M 40 DEGAUS k 9 4 7 LM 7 0805 45V x URTE EN CB66 1 A S igi Bx 58 100 BYD33D asi gl E 5 2929 ili o IIO m au 802 D805 oon BYD33D 250V ai mY aY 8 d a tev gal aj 9 C867 aag I 400n 250V SR NC3 9 A c872 GND5 UF5402 m 10 bi 9 Ya DB10 a s a BER Gk d a o o a DRAIN 150V 4 8 47 c860 L T CB73 in ceog casa SMPS37 110 220p 4V A En 1kV 3300 in ikv o 400 ikv A SE el o_ a UF5402 adi as Sa
3. 4 8 gt SVHS_V FRONT 4 Y 4 3 c p gt wo ulo zs zn FA BK_VIN S f Ya Yo l a oO o wu 8 x E R171 5107 C150 at 75R e 4 0 0 JH SC2_CVBSIN 4n7 50V SIS o To Ei a x A137 ale zs 1k NAA Y R o L114 4 9V z a S145 CVBSOUT2 3 4 H e a 1 lt amp Y Y g Ik cy 5 5 T leg sore A104 A142 A130 G101 Q102 Q105 22k e BC848B 22k BC848B gt 22k BC848B A1 DSCRT A2 DSCAT A3 DSCAT wo m Sx Sx SISI ES s a o a o a oO EXT AIN o E lt gt m zm m m gt 1 uum r N R102 v 9 gt o 9 1k n 1 m e NIG C165 BS 4n7 0 1 lo E CYBS 0 C141 nly C142 50V D R179 4u7 40722 a rm r r EI 3 d 100k
4. Symbol No Part No Part Name Description Symbol No Part Part Name Description CAPACITOR CAPAC IT TOR 542 VE 30000107 MKT CAP 250V J 832 VE 30012590 SMD CAP 47NF 50V C543 VE 3000043 CER CAP 100PF 1KV M C833 VE 30000407 EL 470UF 16V M C544 VE 30000345 EL GP 10UF 50V M 834 VE 30012590 SMD CAP ATNF 50V C547 VE 30000345 EL AP 10UF 50V M 835 VE 30012590 SMD CAP 47NF 50V 565 VE 30016654 SMD CAP 1008 16V K R 838 VE 30000407 EL 470UF 16V M C566 VE 30016654 SMD CAP 100 16V KR C839 VE 30000407 EL AP 470UF 16V M 567 VE 3000043 CER CAP 100PF 1KV M C840 VE 30000407 EL AP 470UF 16V M C602 VE 30017319 KT CAP 120NE 63V J 848 VE 30000407 EL 470UF 16V M C604 VE 30000356 EL P 100UF 63V M C850 VE 30000383 EL P 22000F 25V M C605 VE 3000036 EL AP 1000UF 25V M C851 VE 30012590 SMD CAP ATNF 50V C607 VE 3001258 SMD CAP INF 50V K R 85 VE 30000440 CER CAP 2 2 AKV M C618 VE 30000159 KP CAP 4 7 1 6KV J 857 VE 30000106 CAP 100V_J C621 VE 30000179 KP 9 1NF 1600V 8 5 858 VE 30007708 CER CAP INF 1KV K PULSE 622 VE 3000012 P AP 27NF 630V 859 VE 30009208 CER CAP 470PF 1KV PULSE 625 VE 30000156 KP CAP 430NF 2501 C860 VE 30000296 CER CAP 100NF 100V ZF 627 VE 30000167 KP 560N 250V 872 VE 30007708 CER CAP INF 1KV K PULSE 629 VE 30000177 KP CAP 820 25
5. AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN IC403 AGCSIFCAP AGCPIFCAP TUNERAGCOUT AM FMOUT SC INTCVBSOUT EXTAUDIOIN TT V223X SHRINKS AUDIOOUT CVBSOUT 1 GND1 PIFLC1 X1 VAMP CHROUT Y CVBSIN3 BEXT UEXT GEXT YEXT 3 14V 1u 50V 3V R454 L409 1k UT bal ZOUT C458 C447 22n 22n ov 50V 16v 50V 10u 1 C411 Es 4 8V L402 10u lt j AV R418 100A lt T 3 9V R417 100A lt L gt 2 m gt J D C414 ay B423 4 208 cato i 3 0 9V 202 R426 0407 LFB 3 8 aka lt 1N4148 0 8V R462 n422 4705 gt 2k2 4 OUT OUT 5 5V R420 Ik 0413 0405 4 ae E K 27k 5 74 BZTS5C5Vi BZT5SC5V1 gt gt 49 L404 SB 7 9V x value 4 55 8 g sss Oomes WV IC403 48 2 Vp p HI S Y pap 3 9V P486 c427 als 4k7 27k S R431 100n 040 16 IC403 4 2 3V K 1N4148 6 Vp p C429 rls X401 im 4n7 4 483619MHz X402
6. 2 5 CRT SOCKET PWB CIRCUIT DIAGRAM 2 17 FRONT HEADPHONE PWB CIRCUIT DIAGRAM 2 19 FRONT CONTROL PWB CIRCUIT 2 20 PATTERN DIAGRAMS MAIN PWB PATTERN 2 21 CRT SOCKET PWB 2 23 FRONT AV amp HEADPHONE PWB PATTERN 2 23 FRONT CONTROL PWB PATTERN aere ee le ee ee 2 24 SEMICONDUCTOR SHAPES TRANSISTOR BOTTOM VIEW FRONT VIEW TOP VIEW CHIP TR E C m LJ ECB ECB ECB B E IC BOTTOM VIEW FRONT VIEW TOP VIEW a Fl TE m N WWW IN E OUT 1 N CHIP IC TOP VIEW N 1 N N 2 2 No 52057 CRT SOCKET PWB PATTERN FRONT AV amp HEADPHONE PWB PATTERN t FRONT AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN 5 n TOP a N o ae Mm N UT gus
7. n 3 3 3 nn n nn nn n nn nn nn nn n 25 E PRINTED WIRING BOARD PARTS LIST 28 8 5 AV 28BT8ENB 28 80 MAIN PW BOARD ASS Y gt gt e KC hh nenne ee e ne nn nn nn nn nn 26 CRT SOCKET PW BOARD ASSY sss n e e 30 FRONT CONTROL PW BOARD ASSY Hn nnn 30 FRONTAV amp HEADPHONE PW BOARD ASSY ssim m HH n ne n nn nn nn 30 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP MAIN PW BOARD ASS Y sse e hh hh hh hh hn nn 4 24 CRT SOCKET PW BOARD ASSY KK e I e HH nea 34 FRONT CONTROL PW BOARD ASS Y see e I A HH In nnn 34 FRONTAV amp HEADPHONE PW BOARD ASSY m e eh 34 AV 28BT8EES AV 28BT8EEB MAIN PW BOARD ASS Y tt KC a e hehe ence nee a e 85 CRT SOCKET PW BOARD ASSY I I IH A I I I RA Rh ee eee nn nn n nn nnn 38 FRONT CONTROL PW BOARD ASSY sss e eH Henn nnn nn nn nr 38 FRONTAV amp HEADPHONE PW BOARD ASSY e e A en en sn Ann 38 AV 28BS8EN MAIN PW BOARD ASS gt gt KC C eren eren 5 5 65 sneren eenen veren veren eeens 30 CRT SOCKET PW BOARD ASSY enen venen veren sneren enen veen 2 FRONT CONTROL PW BOARD ASSY tt e e HH e n en enen eenen 49 FRONT AV amp HEADPHONE PW BOARD ASSY K gt veren tb sneven 49 m PAC
8. A Symbol No Part No Part Name Descriptio A Symbol No Part No Part Name Descriptio RESISTOR RESISTOR R102 VE 30012657 SMD RES 161 1K J R447 VE 30012714 SMD RES 161 820R J R103 VE 30012657 SMD RES 1K J R448 VE 30012683 SMD RES 16 330K J R106 VE 30012713 SMD RES 11 75R J R449 VE 30012659 SMD RES 161 2 2K J R107 VE 30012649 SMD RES 1 161 150R J R450 VE 30012702 SMD RES 161 560R J R109 VE 30012713 SMD RES 1 160 75R J R458 VE 30012510 SMD RES 184 100R J R110 VE 30012713 SMD RES 118 75R J R459 VE 30012668 SMD RES 161 220R J R111 VE 30012649 SMD RES 1 161 150R J R460 VE 30012668 SMD RES 161 220R J R113 VE 30012713 SMD RES 1 160 75R J R461 VE 30012668 SMD RES 161 220R J R114 VE 30012713 SMD RES 118 75R J R462 VE 30012510 SMD RES 161 1008 J R115 VE 30012713 SMD RES 1 184 75R J R467 VE 30000670 CF RES 1 41 330K J R117 VE 30000792 CF RES AW T5R J R468 VE 30000670 CF RES 1 4W 330K J R118 VE 30012713 SMD RES 1 160 75R J R469 VE 30000628 CF RES 1 4 2 7K J R121 VE 30012649 SMD RES 1 161 150R J R471 VE 30014022 SMD RES 118 47R J R122 VE 30000792 CF RES 14 758 R472 VE 30012662 SMD RES 161 2 7K R123 VE 30000792 CF RES LAW 75R R474 VE 30012662 SMD RES 161 2 7K J R124 VE 30012649 SMD RES 1 161 150R R481 VE 30000466 CF RES 1K J R126 VE 30012657 SMD RES 161 1K J R482 VE 30012657 SMD RES 1 10 1K J R129 VE 30012713 SMD RES 18 75R J R483 VE 30012657 SMD RES 1 10 1K J
9. 26 Descriptio 1 100 1K 1 161 1K 1 161 758 1 161 150R 1 161 758 1 161 75R 1 161 1508 1 161 75R 1 161 758 1 161 758 1 4 758 1 161 758 1 161 1508 1 4W 758 1 4 758 1 161 1508 1 18 1K 1 161 220K 1 161 150R 1 161 820R 1 100 27K AW 1K 1 161 820R 1 161 820R 1 16W 330K 1 161 2 2K Symbol No RESISTOR No 52057 Part No VE 30012702 VE 30012510 VE 30012668 VE 30012668 VE 30012668 VE 30012510 VE 30000670 VE 30000670 VE 30000628 VE 30014022 VE 30012662 VE 30012662 VE 30000466 VE 30012657 VE 30012657 VE 30012657 VE 30012657 VE 30012657 VE 30000466 VE 30012510 VE 30012641 VE 30012702 VE 30012657 VE 30000495 VE 30000459 VE 30000459 VE 30012659 VE 30012659 VE 30012692 VE 30000471 VE 30012698 VE 30012649 VE 30012641 VE 30012692 VE 30012698 VE 30012698 VE 30012698 VE 30012659 VE 30012644 VE 30000628 VE 30012641 VE 30012698 VE 30012659 VE 30012644 VE 30012644 VE 30012641 VE 30012641 VE 30012659 VE 30012657 VE 30012674 VE 30012692 VE 30000594 VE 30012659 VE 30012641 VE 30012657 VE 30000471 VE 30000554 VE 30000859 VE 30000711 VE 30000599 VE 30012708 VE 30012509 VE 30012669 VE 30000572 VE 30012702 VE 30000633 VE 30000471 VE 30000628 VE 30000531 VE 30000466 VE 30001246 VE 30012702 VE 30012668 VE 30001230 VE 30001228 VE 30012674 VE 30000815 DAMMANN m e
10. 2 2 m BLOCK DIAGRAM eee oe 2 3 m CIRCUIT DIAGRAMS 2 5 m PATTERN DIAGRAMS 2 21 COPYRIGHT 2002 VICTOR COMPANY OF JAPAN LTD No 52057 Jul 2002 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN FRONT CONTROL PWB PATTERN 2 24 D A MN E D Z D A D D lt D lt m N N N gi w e De a T 409 N 59 D m A c r m D D e D A No 52057 O A Ka p O TOP VP0207 DP6060 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BTGEEB AV 28BS88EN STANDARD CIRCUIT DIAGRAM NOTE ON USING CIRCUIT DIAGRAMS 1 SAFETY The components identified by the Asymbol and shading are critical for safety For continued safety replace safety critical components only with manufactures recommended parts 2 SPECIFIED VOLTAGE AND WAVEFORM VALUES The voltage and waveform values have been measured under the following conditions 1 Input signa
11. EN VO 2 Z TED BL LED NZ vm mo VNM c zzwuwaa Z O U A u LLILLILLILLI LLILLI OO O cO LLI LLI CO LLILLILLILLI 00000000 0000000000 0000 cO oO 00000000 00 00000000 a mmmmmmmmmmm 00 000000 cO 00 00 00 oO 4 9000 cO oO cO cO cO oO cO cO cO cO cO u ANNAN LJ NN o 0 t 1 Base 00 SS KS d d d 4 0 WE gt gt gt gt gt gt gt gt gt u gt gt gt gt gt gt gt gt gt gt gt gt gt lt lt lt lt lt lt ac lt lt lt lt lt lt lt lt lt lt lt lt lt a kFm w v M S gt a lt c CO OO OCOOOO lt OX C CO O gt lt lt Oococoi 2222 zzzzzommummmmz GO OO Cl d dd dd d d d 1 gt gt C LLILLILLILLILLI Wa LET UU u cc cc cc cc 1 1Z v vn vD va cc cQ 68 co co en co co en ca m lt lt gt 2 Z lt lt lt lt lt lt lt x lt lt lt lt lt lt lt LLL a COCO GOOD UAA e e KA x OCO co cn St 00 CO ON 00 00 WON AND NONM U DODD NNN EAA AMEN DINAND E SE 00 00 00 AN T
12. 5 0 0 2 5 als Ban ons 8 o o 0 0 ae 81 0316 d d C305 304 12 1V a a m 229 150R 88 304 PL302 Sg cass 1 154V 47n 470u 14 9V 50V 4 1 16V S 4 4 H 2 3 K 3 R458 m i 100R 9 Ba 12 1V ay m 199 M lt Haes 0307 als 5 3 8V 302 a A ART K BCB4BB 2 8V d mx B471 78 2 2V e as aly na 47R BV 406 79V p sachen 8403 a gt g 58 58 amas 9 05 lt a 239 26 8 m 50v Ome 88 S o eua o had o V Aha fo fs i 1 li 3 5 a E 0404 C444 BCB4BB 27k C457 Ja WU S 1 9 50V E 8 r Ya To Ts To To J 50V E_CVBg_0 R484 SC1 CVBSIN 2u2 3 1 5 Ik p g Sne C436 ojx gx 1 u 29 2 5V 330k 50V 3 1 5 6 4 cves3 R433 du Ar gt Il C442 50V JACK_V2P 5 10n JK303 CHI S 1 6V C443 C444 10 ES 3 8V R448 16V H 330k 100n DB 2 4V IC403 32 IC403 81 IC403 30 16V 100n 3 5 Vp p 4 4 Vp p 1 iN C435 C438 2 4V L 100n 16V FB_EXT 450 ov 560A No 52057
13. GB04 0 1V STBY INV BC54BB 4 7 Items marked with are optional E x 4700 gt ola 16 52057 2 13 2 14 No 52057 70479 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AN 28BT8EES AV 28BT8EEB AV 28BS88EN MAIN PWB CIRCUIT DIAGRAM 6 6 No 52057 2 16 2 15 2k2 N0 52057 Z n o E co cO N N gt gt m Sus z gt Baw amp z 5 lt Hoor 11 3 CO 25 velH E gt Bad gt 5 8 zs B 1 py 3 a ezza E gt 2 gt gt Es 227 Nco e d O 10 0 O 293 gt gt 20 uos li e 5 BU CO Sk ee 00 00 o Baz gt gt inm m m Rag gt H IB lt HOOT IJ AA gt
14. 38 No 52057 AV 28BS88EN PRINTED WIRING BOARD PARTS LIST AV 28BS88EN 1 MAIN P W BOARD ASS Y VE 20101578 A Symbol No Part No Part Name Descriptio A Symbol No Part No Part Name Descriptio RESISTOR RESISTOR R102 VE 30012657 SMD RES 161 1K J R450 VE 30012702 SMD RES 161 560R J R103 VE 30012657 SMD RES 1K J R458 VE 30012510 SMD RES 161 1008 J R106 VE 30012713 SMD RES 11 75R J R459 VE 30012668 SMD RES 161 220R J R107 VE 30012649 SMD RES 1 161 150R J R460 VE 30012668 SMD RES 161 220R J R109 VE 30012713 SMD RES 1 160 75R J R461 VE 30012668 SMD RES 181 220R J R110 VE 30012713 SMD RES 118 75R J R462 VE 30012510 SMD RES 161 100R J R111 VE 30012649 SMD RES 1 161 150R J R467 VE 30000670 CF RES 1 44 330K J R113 VE 30012713 SMD RES 1 160 75R J R468 VE 30000670 CF RES 1 4W 330K J R114 VE 30012713 SMD RES 118 75R J R469 VE 30000628 CF RES 1 4W 2 7K J R115 VE 30012713 SMD RES 1 184 75R J R471 VE 30014022 SMD RES 1 184 47R J R117 VE 30000792 CF RES AW T5R J R472 VE 30012662 SMD RES 161 2 7K J R118 VE 30012713 SMD RES 1 160 75R J R474 VE 30012662 SMD RES 18 2 7K J R121 VE 30012649 SMD RES 1 161 150R J R481 VE 30000466 CF RES 1 4 1K J R122 VE 30000792 CF RES AW T5R J R482 VE 30012657 SMD RES 1 10 1K J R123 VE 30000792 CF RES LAW J R483 VE 3001265
15. COIL OUH 724 VE 30000345 EL P 10UF 50V L501 VE 30001971 FERRITE BEAT 729 VE 30016654 SMD CAP OOM 16V KR L502 VE 30001971 FERRITE BEAT 730 VE 30000393 EL 3 30 50V L503 VE 30001971 FERRITE BEA 733 VE 30000345 EL P 10UF 50V L504 VE 30001971 FERRITE BEAT 734 VE 30000345 EL P 10UF 50V L600 VE 30002031 COIL SMH 735 VE 30016654 SMD CAP OOM 16V K R L602 VE 30002156 LINEARITY COIL 30UH C736 VE 30000345 EL 10UF 50V L603 VE 30002026 COIL 1MH 737 VE 30000384 EL P 2 20 50V L700 VE 30001971 FERRITE BEAT C738 VE 30000384 EL P 2 20F 50V L701 VE 30001971 FERRITE BEAT C739 VE 30000384 EL 2 50V L702 VE 30001992 COIL OUH 740 VE 30000384 EL P 2 2F 50V L703 VE 30001971 FERRITE BEAT 741 VE 30012589 SMD CAP 4 N 50V L704 VE 30001971 FERRITE BEAT 742 VE 30012589 SMD CAP 50V K L801 VE 30002011 CHOKE COIL 150 745 VE 30016654 SMD CAP 100NF 16V KR L803 VE 30001992 FIXD COIL OUH A 801 VE 30000094 MKT CAP 220NF 275V M AC C80 VE 30000094 MKT CAP 220NF 275V M AC 803 VE 30000433 CER CAP INF IKV M B DIODE C804 VE 30000433 CER CAP INF 1KV M B C808 VE 30012590 SMD CAP 47NF 50V 105 VE 30007760 ZENER DIODE 809 VE 30000420 EL AP 150UF 400V 106 VE 30007760 ZENER DIODE 810 VE 30000387 EL CAP 33UF 50V 107 VE 30007760 ZENER DIODE 811 VE 30000161 MKP CAP 630V J 303 VE 30001329 DIODE 812 VE 30007708 CER CAP INF 1KV K PULSE 405 VE 30007763 ZENER DIODE C81
16. Ep oO gt 5 wa O e e 5 9 on A IE EN gt 1102 5 LD cor C DE e S 7104x x Sie E w wm Jl ES 5 a mi l De AIS oc E Z ef d Ka Y 111 to D B L u S 1941 nd RS 112 om i 9 o T rA I PLIOSx PLigEx PLI08 prigzx 1103 No 52057 2 23 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AN 28BT8EES AV 28BT8EEB AV 28BS88EN BLOCK DIAGRAM PLL VST TUNER UV1315 16 2 SERVICE EEPROM AL CONTROLLER ST92195 KEYPAD IR SENSOR 150 Be 14V SMPS 14V MC44608 8V 5V 5V STBY No 52057 STEREO SOUND VIRTUAL DOLBY m te T P AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN MSP34X0D G AUDIO AMP TDA7269A MSP 3411G CRT VIDEO PROCESSOR STV2248C VER AMP aD STV9306 SWITCHING CIRCUITS HOR DRIVE BU2508 SVHS FAV BAV FBT SCART 1 SCART2 2 3 No 52057 SERVICE CONNECTOR AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN AV 28BT8EES AV 28BT8EEB AV 28BS88EN
17. J R651 VE 30012668 SMD RES 1 161 220R J R446 VE 30012714 SMD RES 161 820R J R656 VE 30001230 FUSE RES 1 20 27R J No 52057 31 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EPS AV 28BT8EPB AV 28BT80EP Symbol No Part No Part Name Description Symbol No Part Part Name Description RESISTOR CAPAC IT TOR R657 VE 30001228 FUSE RES 1 2W2 2R 160 VE 30000345 EL 10UF 50V M R662 VE 30012674 SMD RES 1 161 27K C161 VE 30000345 EL CAP 10UF 50V M R666 VE 30000815 CF RES 1 4W 8 2K 162 VE 30012573 SMD CAP ATPF 50V R668 VE 30000790 CF RES 1 4W 6 8R C164 VE 30012692 SMD RES 1 18 4 7K J R669 VE 30012510 SMD RES 1 16 100R C165 VE 30000413 EL 4 50V M R67 VE 30012510 SMD RES 1 16 100R 201 VE 30000400 EL AP 47UF 50V M R674 VE 30012662 SMD RES 1 10 2 7K 205 VE 30000345 EL 10UF 50V M R675 VE 30001244 FUSE RES 1 24 0 47R C206 VE 30012610 SMD CAP 10NF 50V R677 VE 30001124 MO RES 2208 207 VE 30012610 SMD CAP 10NF 50V R678 VE 30014022 SMD RES 181 478 230 VE 30016654 SMD CAP 1008 16V KR R68 VE 30000477 CF RES 144 100K C246 VE 30000295 CER CAP 1008 50V 7 R68 VE 30012509 SMD RES 1 161 100K 303 VE 30000100 MKT CAP 330NF 63V R682 VE 30008856 MO RES 270R 305 VE 30012590
18. RE RB1B 10k D906 TDA6108 3 8V 1N414B D907 B ov K z m 1N414B Daos 2 8 1N4148 E D 4 ro e ue PL902 m ay of of gt of e m Co T ca S ES m gt 5 gt us 2 lt 8 g al gt 6 Oro 7 m lt ka H 0909 6V2 U 8858 q 2 533 0 ge 200V PL907 B A 3 8 2 Bou o gt lt HH R315 6 DSP201M 5 3 TD a Wrozdsa in WrOZdSQ EO695 H GREEN BLUE H_GND HEATER CRT SOCKET 200V RIL 3 2 8 A PL902 KANAL DEGIS SPAHKI ENG ICIN So6H pub enbe YUB Td usauas G CRT SOCKET PWB VE 20094670 AV 28BT8ENS AV 28BT8ENB AV 28BT8EPS AV 28BT8EPB AV 28BT8EES AV 28BT8EEB No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AN 28BT8EES AV 28BT8EEB AV 28BS88EN FRONT AV amp HEADPHONE PWB CIRCUIT DIAGRAM m Anke Ev T101 T102 T
19. v 4u7 Soy 79V i 9v P 2 ro pa o 50V A3 DSCRT SIE 4 le 0104 0 1V 0141 ov W 9142 R103 els Q ouo BCB4BB 1008 gt 56k 9 BCB48B 56k BCB48B Ik NAA joz m 2 A2 DSCRT cm 3 3V d 1143 DA uS DIZ DS C161 Nig ME NIE NIE oneg x 10u 8 1 Fal 55 C146 100 EN s 50V S dx aly RIS 50V a a 1 ce We af RE z 4n7 m gt u u rm 50V 5 2 a x C145 o T VBS3 gt goo e 9 9 103 Y 207 FR BK VIDEO IN Ml o o E E a gt 2 i 3 3 2 SAB 88 3 5 mc ND EXT 0 mee Q103 a Ka lt BCB48B C163 B 5 8 D 100p 1 a amp ak gt 5 PL102 jo x E PES za Y a mei en gron L118 R158 4 e 75A o 9 150R 4 A134 9value 100 C159 m 18V LL 100u JK101 A B ss as 5 16 JACK_RCA 6P s 9 5 lt A 5 us asla Us o o C E m g n ES gis 7 8 19 4 co MAIN PWEB 3 6 C155 C158 o 100k 2 3 2 gt mes Le a143 gee BC848B 100p 100 50v 50V VE 20101577 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN 9 8 Riso Lus VE 20101576 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP 150R e 2 VE 20101622 28 js BN l AV 28BT8EES AV 28BT8EEB EIE a u 4 3 v v a PL103 VE 201 01 578 AV 28BTS88EN o o 5 n o SAB 26 203
20. 16W 5 6K J R176 VE 30012703 SMD RES 1168 56K J R529 VE 30012698 SMD RES 16 5 6K J R201 VE 30012674 SMD RES 11 27K J R530 VE 30012698 SMD RES 161 5 6K J R202 VE 30012692 SMD RES 181 4 7K J R532 VE 30012659 SMD RES 161 2 2K J R204 VE 30000459 CF RES 1008 J R533 VE 30012644 SMD RES 16 12K J R206 VE 30000459 CF RES 4W 1008 J R534 VE 30000628 CF RES AW 2 7K J R319 VE 30014076 SMD RES 161 4 7R J R537 VE 30012641 SMD RES 11 10K J R320 VE 30014076 SMD RES 161 4 7R J R538 VE 30012698 SMD RES 161 5 6K J R324 VE 30012667 SMD RES 161 220K J R539 VE 30012659 SMD RES 161 2 2K J R328 VE 30012649 SMD RES 161 150R J R540 VE 30012644 SMD RES 12K J R329 VE 30012692 SMD RES 181 4 7K J R545 VE 30012644 SMD RES 161 12K J R332 VE 30012641 SMD RES 11 10K J R548 VE 30012641 SMD RES 180 10K J R333 VE 30012702 SMD RES 161 560R J R554 VE 30012641 SMD RES 180 10K J R338 VE 30012641 SMD RES 18 10K J R555 VE 30012659 SMD RES 161 2 2K J R340 VE 30012644 SMD RES 161 12K J R556 VE 30012657 SMD RES 1 10 1K J R341 VE 30012702 SMD RES 161 560R J R560 VE 30012674 SMD RES 11 27K J R343 VE 30012659 SMD RES 161 2 2K J R561 VE 30012692 SMD RES 161 4 7K J R370 VE 30012669 SMD RES 161 22K J R568 VE 30000594 CF RES 1 4W 22K J R371 VE 30012669 SMD RES 18 22K J R572 VE 30012659 SMD RES 161 2 2K J R391 VE 30012696 SMD RES 18 47K J R573 VE 30012641 SMD RES 180 10K J R417 VE 30012510 SMD RES 1 100R J R574 VE
21. AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BTS88EN gt 7401 K9453M 4 s e 1N4148 1N4148 M x A407 2k2 L407 A410 10k R470 D404 a gt 88 Ak7 e 9 1N4148 sov 100p S410 D402 smd gt 1 R402 0414 axial SAW SW S411 R412 47k G402 BC848B R404 47k BC848B b MUTE gt C303 330n T iD 15 6V 153v 0v ov ov ov 10k kd 10k C448 C364 casa R332 R338 22 c420 47 5 ma 50v 1508 1 9V 50V 5ov m 55 R419 50V 719 c359 in Seen m a o 53V i ale 9 100p 100p 50V 50V A370 RE L L HE 15 6V ala alg 4 2 a GS 58 Ik 258 T t merz 852 AB gt R371 S La aA 2k2 2404 2403 YS E 5 5303 6 5 2 5 2 TRAP gt gt
22. ca c caca ca OO S ca c c ca ca c ca ca ca ca ca ca ca ca ca ca ca C ca ca ca ca ca ca ca C3 c ca ca C3 C3 C3 ca ca ca ca C ca ca ca ca ca C3 ca ca ca Ceca ca ca ca caca t Name Description 1 161 560R 1 161 100R 1 161 220R 1 161 220R 1 161 220R 1 161 LOOR 1 44 330K 1 44 330K 1 18 1508 1 161 10K 1 18 4 7K 1 16W 5 6K 1 18 5 6K 1 161 1K 4W 100R 16 100R 1 4W 10K 4W 180R 2W 470R AW 220K 18 68K 16 100K 18 22K 1 4W 2K 16 5608 1 4W 27K 1 4W 10K AW 2 7K 1 4W 15K 1 4W 1K IN 0 478 1 161 560R 1 161 220R 1 20 27R 1 24 2 2R 1 161 27K 1 4W 8 2K gt 1 2W IR F cec AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN A Symbol No Part No Part Name Descriptio Symbol No Part No Part Name Descriptio RESISTOR CAPAC I TOR R668 VE 30000790 CF RES 1 4W 6 8R J C162 VE 30012573 SMD CAP ATPF 50V J R669 VE 30012510 SMD RES 1 161 100R J C164 VE 30012692 SMD RES 1 161 4 7K J R670 VE 30012510 SMD RES 1 16 100R J C165 VE 30000413 EL 4 TF 50V R674 VE 30012662 SMD RES 1 161 2 7K J 201 VE 30000400 EL AP 47UF 50V R675 VE 30001244 FUSE RES 1 2 0 478 J 205 VE 30000345 EL AP 10UF 50V
23. 2 ms n OM C904 30000295 CER CAP 100 50V 7 F C905 30000234 CER CAP 270PF 50V J SL C906 30000350 EL CP 10UF 250V M C907 30000075 MKT CAP 1008 250V K DC C909 30000385 EL CP 2 20 250V M C91 30000438 CER 2 2 2KV C91 30000433 CER CAP INF 1KV M B COIL FRONT AV amp HEADPHONE P W BOARD ASS Y L90 30002170 COIL VE 20083646 Symbol No Part No Part Name Description DOTORE RESISTOR 90 30001329 902 30001318 R109 30000594 CF RES 1 4W 22K E 2s ane en RII VE 30000744 CF RES 4 560R 906 30001284 R115 30000712 CF RES LAW 470R 907 30001284 R116 30000712 CF RES LAW 470R 908 30001284 909 30001344 ZENR DIODE NOT 30001329 TODE CAPACITOR 103 VE 30000213 CER CAP 80PF 50V TRANSISTOR C104 VE 30000213 CER CAP 80PF 50V C106 VE 30000190 CER CAP 00 50V 090 30001427 R 090 30001454 R COIL IC L103 VE 30001996 FIXED COIL 22UH Q40 K L104 30001996 FIXD COIL 22UH Q40 K 108 30008721 C OTHERS A 30001855 CRT SOCKET 50901 300 0428 SPARK GAP 300V 5090 300 0428 SPARK GAP 300V 5093 300 0428 SPARK GAP 300V 50904 300 0428 SPARK GAP 300V 30 No 52057 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP PRINTED WIRING BOARD PARTS LIST AV 28BT8EPS AV 28BT8EPB AV 28BT80EP MAIN P W BOARD ASS Y VE 20101576
24. AUDIO L input 500mVrms Nominal High impedance Binput 700mVB W 759 FUNCTON SW SLOW SW Q9 Low 0 3V High 8 12V High impedance GND G 700mVB W 759 N 13 GND R 14 GND YS 700mVB w 750 C 300mVP P 759 Low 0 04 High 179758 C VIDEO output 1VSW Negative going sync 759 TV TV LINE OUT COMMON GND 5 C input 6 s input 17 GND VIDEO output 18 19 20 21 Pin assignment 20 18 16 14 12 10 8 6 4 2 L L U U U 21 19 17 15 13 119 7 5 3 1 No 52057 3 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN SAFETY PRECAUTIONS The design of this product contains special hardware many circuits and components specially for safety purposes For continued protection no changes should be made to the original design unless authorized in writing by the manufacturer Replacement parts must be identical to those used in the original circuits Service should be performed by qualified personnel only Alterations of the design or circuitry of the products should not be made Any design alterations or additions will void the manufacturer s warranty and will further relieve the manufacturer of responsibility for personal injury or property damage resulting therefrom Many electrical and mechanical parts in the products have special safety relat
25. AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN WHITE BALANCE ADJUSTMENT Measuring instrument Test point Ad justment part Description WHITE BALANCE adjustment Low light WHITE BALANCE adjustment High light Signal Receive a black amp white signal colour off generator Enter SERVICE MENU Select WR WG WB with the A V key respectively Remote Adjust WR WG WB with the FUNCTION lt P gt key control unit respectively until the white part tums to pure white without any other color Signal Receive a black amp white signal colour off generator Enter SERVICE MENU Select BR BG with the FUNCTION A V key respectively Remote Adjust BR BG with the FUNCTION 4 P key respectively control unit until the white part of screen make white colour No 52057 21 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN MEMO 22 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN JVC SCHEMATIC DIAGRAMS COLOUR TELEVISION AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN CD ROM No SML200207 CONTENTS m NOTE ON USING CIRCUIT DIAGRAMS 7777 M M MMMM 2 1 SEMICONDUCTOR SHAPES
26. C80 VE 30000094 MKT CAP 220NF 275V MAC DIODE C803 VE 30000433 CER CAP INF 1KV M B C804 VE 30000433 CER CAP INF 1KV M B 105 VE 30007760 ZENER DIODE C808 VE 3001259 SMD CAP 47NF 50V 106 VE 30007760 ZENER DIODE 809 VE 3000042 EL GP 150UF 4009 M 107 VE 30007760 ZENER DIODE 810 VE 30000387 EL P 33UF 50V M 303 VE 30001329 DIODE 811 VE 3000016 MKP CAP 4INF 630V J 405 VE 30007763 ZENER DIODE 812 VE 30007708 CER CAP INF 1KV K PULSE 407 VE 30001284 DIODE A 816 VE 3000044 CER CAP 2 2 AKV M 408 VE 30001285 DIODE 817 VE 30000198 CER CAP 120PF 500V J SL 409 VE 30001284 DIODE 818 VE 3001259 SMD CAP 50V 413 VE 30018526 ZENER DIODE 819 VE 30012590 SMD AP 47NF 50V 501 VE 30001285 DIODE 822 VE 30007308 CER CAP 220PF 1KV K PULSE 505 VE 30001285 DIODE 826 VE 30000406 EL AP 47UF 250V M HR 506 VE 30001284 DIODE 827 VE 3000041 EL AP 470WF 16V M 512 VE 30001285 DIODE 828 VE 3001259 SMD CAP 47NF 50V 513 VE 30001369 ZENER DIODE 829 VE 30000407 EL AP 470UF 16V M 533 VE 30001377 ZENER DIODE 830 VE 30000383 EL AP 2200 25V M 28 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN A Symbol No Part No Part Name DIODE 601 VE 30001329 ODE 603 VE 30001285 ODE 605 VE 30001320 ODE 606 VE 30001323 ODE 609 VE 30001318 ODE 610 VE 30001318 ODE 613 VE 30001318 ODE 614 VE 30001
27. R175 VE 30012713 SMD RES 18 158 J R528 VE 30012698 SMD RES 16W 5 6K J R176 VE 30012703 SMD RES 1168 56K J R529 VE 30012698 SMD RES 16 5 6K J R201 VE 30012674 SMD RES 11 27K J R530 VE 30012698 SMD RES 161 5 6K J R202 VE 30012692 SMD RES 181 4 7K J R532 VE 30012659 SMD RES 161 2 2K J R204 VE 30000459 CF RES 1008 J R533 VE 30012644 SMD RES 16 12K J R206 VE 30000459 CF RES 4W 1008 J R534 VE 30000628 CF RES AW 2 7K J R319 VE 30014076 SMD RES 161 4 7R J R537 VE 30012641 SMD RES 11 10K J R320 VE 30014076 SMD RES 161 4 7R J R538 VE 30012698 SMD RES 4 5 6K J R324 VE 30012667 SMD RES 161 220K J R539 VE 30012659 SMD RES 161 2 2K J R328 VE 30012649 SMD RES 161 150R J R540 VE 30012644 SMD RES 16 12K J R329 VE 30012692 SMD RES 181 4 7K J R545 VE 30012644 SMD RES 116 12K J R332 VE 30012641 SMD RES 11 10K J R548 VE 30012641 SMD RES 180 10K J R333 VE 30012702 SMD RES 161 560R J R554 VE 30012641 SMD RES 180 10K J R338 VE 30012641 SMD RES 18 10K J R555 VE 30012659 SMD RES 161 2 2K J R340 VE 30012644 SMD RES 161 12K J R556 VE 30012657 SMD RES 1 16 1K J R341 VE 30012702 SMD RES 161 560R J R560 VE 30012674 SMD RES 11 27K J R343 VE 30012659 SMD RES 161 2 2K J R561 VE 30012692 SMD RES 161 4 7K J R370 VE 30012669 SMD RES 161 22K J R568 VE 30000594 CF RES 1 4W 22K J R371 VE 30012669 SMD RES 18 22K J R572 VE 30012659 SMD RES 161 2 2K J R391 VE 30012696 SMD RES 18 47K J R573 VE 30012641 SMD
28. 1 4 0420 SB2056MHz 100n I aoe 449 eke 050 R4569 V_PROT 2 7 54 LP cvas_txt 52057 447 1 820R 4 1 y 8465 aoso Ar he 1k 100n 16V 16V 100n p486 R445 5 AN 1k 4 0438 R440 820A 0 1V_487 5 ik 1k 100n 50V 4 3V R441 18k C459 100p 6 25 Sov R442 ik T449 5 100p 4 A461 100R 3 2 5V R460 1008 2 25V R459 100R 4 PL405 MAIN PWB CIRCUIT DIAGRAM 3 6 SC2 AIL AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN
29. 1008 J R529 VE 30012698 SMD RES 161 5 6K J R206 VE 30000459 CF RES 4W 1008 J R530 VE 30012698 SMD RES 16 5 6K J R319 VE 30014076 SMD RES 161 4 7R J R532 VE 30012659 SMD RES 161 2 2K J R320 VE 30014076 SMD RES 181 4 7R J R533 VE 30012644 SMD RES 16 12K J R324 VE 30012667 SMD RES 161 220K J R534 VE 30000628 CF RES AW 2 7K J R328 VE 30012649 SMD RES 161 150R J R537 VE 30012641 SMD RES 118 10K J R329 VE 30012692 SMD RES 181 4 7K J R538 VE 30012698 SMD RES 16 5 6K J R332 VE 30012641 SMD RES 1 16 10K J R539 VE 30012659 SMD RES 161 2 2K J R333 VE 30012702 SMD RES 161 560R J R540 VE 30012644 SMD RES 18 12K J R338 VE 30012641 SMD RES 1 160 10K J R545 VE 30012644 SMD RES 18 12K J R340 VE 30012644 SMD RES 1 18 12K J R548 VE 30012641 SMD RES 161 10K J R341 VE 30012702 SMD RES 161 560R J R552 VE 30012692 SMD RES 161 4 7K J R343 VE 30012659 SMD RES 161 2 2K J R554 VE 30012641 SMD RES 118 10K J R370 VE 30012669 SMD RES 1168 22K J R555 VE 30012659 SMD RES 161 2 2K J R371 VE 30012669 SMD RES 1 160 22K J R556 VE 30012657 SMD RES 1 16 1K J R391 VE 30012696 SMD RES 1 161 47K J R560 VE 30012674 SMD RES 11 27K J R402 VE 30012692 SMD RES 1181 4 7K J R561 VE 30012692 SMD RES 161 4 7K J R407 VE 30000471 CF RES AW 10K J R568 VE 30000594 CF RES 1 44 22K J R410 VE 30000471 CF RES AW 10K J R572 VE 30012659 SMD RES 161 2 2K J R412 VE 30000723 CF RES LAW 47K J R573 VE 30012641 SMD RES 118 10K J M17 VE 30012510 SMD
30. 30000466 CF RES R651 VE 30012668 SMD RES 1 161 220R J R446 VE 30012714 SMD RES 161 820R J R656 VE 30001230 FUSE RES 1 2276 J R447 VE 30012714 SMD RES 184 820R J R657 VE 30001228 FUSE RES 1 24 2 2R J R448 VE 30012683 SMD RES 16W 330K J R662 VE 30012674 SMD RES 1168 27K J R449 VE 30012659 SMD RES 161 2 2K J R666 VE 30000815 CF RES 1 4 8 2K J No 52057 35 AV 28BT8EES AV 28BT8EEB AV 28BT8EES AV 28BT8EEB A Symbol No Part No Part Name Description Symbol No Part Part Name Description RESISTOR CAPACITOR R668 VE 30000790 CF RES 1 4W 6 8R C162 VE 30012573 SMD CAP ATPF 50V R669 VE 30012510 SMD RES 1 161 1008 154 VE 30012692 SMD RES 11181 4 7K J R67 VE 30012510 SMD RES 1 16 100R C165 VE 30000413 EL AP 4 50V M R674 VE 30012662 SMD RES 1 161 2 7K 201 VE 30000400 EL CAP ATUF 50V M R675 VE 30001244 FUSE RES 1 24 0 47R C205 VE 30000345 EL 10UF 50V M R677 VE 30001124 MO RES 2208 206 VE 30012610 SMD CAP 10NF 50V R678 VE 30014022 SMD RES 181 47R 207 VE 30012610 SMD CAP 50V R68 VE 30000477 CF RES 4W 100K 230 VE 30016654 SMD CAP 100N 16V K R R68 VE 30012509 SMD RES 1 16 100K 246 VE 30000295 CER CAP 1008 50V 7 R682
31. 30007763 ZENR DIODE 658 VE 30007763 ZENR DIODE 659 VE 30001350 ZENR DIODE 660 VE 30001347 ZENR DIODE 661 VE 30001350 ZENR DIODE 700 VE 30001285 OLE 701 VE 30001369 ZENER DIODE 800 VE 30001318 OLE 801 VE 3001372 ZENER DIODE O VED DUE 804 VE 30001318 ODE CRT SOCKET P W BOARD ASS Y VE 20094670 805 VE 3001315 0E s eter to In page or this F W ar 806 VE 3001315 OLE Refer to PARTS LIST in page 30 for this P W board 808 VE 20092405 CN 809 VE 30001329 ODE 810 VE 30009366 OLE 811 VE 30009366 OLE 812 VE 30001285 OLE 889 VE 30001384 R FRONT CONTROL P W BOARD ASS Y A 0891 VE 30007758 BRIDGE DIODE 89 VE 30001318 OLE VE 2008248 1 893 VE 30001318 OLE Fe an Refer to PARTS LIST in page 30 for this P W board TRANSISTOR 16 E m FRONT AV amp HEADPHONE P W BOARD ASS Y 0141 VE 30001457 R VE 20083646 0142 VE 30001457 R 207 R Refer to PARTS LIST in page 30 for this P W board 103 VE 30001457 R 404 VE 30001457 R 503 VE 30001457 R 0504 VE 30001458 R 0600 VE 30001435 R A 0601 VE 30001441 R HOUT 0602 VE 30001429 R 0603 VE 30001458 R 0604 VE 30001457 R 0605 VE 30001458 R 700 30001458 R 0801 VE 30001386 R 0802 VE 30001457 R 0804 VE 30001454 R Ic VE 3016113 C 18 VE 3014510 C 500 VE 20101623 C SERVICE 6 VE 20093395 C HICOM b VE 3013985 C 10 VE 30013658 C 800 VE 30011968 C A IG VE 30015087 C 80 VE 30001622 C 803 VE 30001500 C804 VE 30001622 C 818 VE 30001506 C
32. 30012510 SMD RES 1 16 100R 422 VE 30000352 EL CAP OOUF 16V R724 VE 30012510 SMD RES 1 161 100R 423 VE 30000352 EL CAP OOUF 16V R801 VE 30000718 CF RES AW 4 7K 424 VE 30000352 EL CAP OOUF 16V R803 VE 30012659 SMD RES 1 16 2 2K 425 VE 30016654 SMD CAP OOM 16V K R R805 VE 30000650 CF RES 1 4 33R 427 VE 30016654 SMD CAP OOM 16V K R R806 VE 30000982 F RES AW 4 7K 429 VE 30012589 SMD CAP 50V K R807 VE 30001173 0 RES IW 0 47R 430 VE 30016654 SMD CAP OOM 16V K R R809 VE 30007784 0 RES 5W 33K J RADIAL 431 VE 30000362 EL UF 50V R810 VE 30001257 G RES 4 7M 432 VE 30016654 SMD CAP OON 16V K R R811 VE 30000718 CF RES AW 4 7K 433 VE 30000345 EL CAP 10UF 50V R812 VE 3001264 SMD RES 1 10K 434 VE 30016654 SMD CAP OON 16V K R R813 VE 30000466 CF RES 1 4W 1K 435 VE 30016654 SMD CAP OOM 16V K R R814 VE 30000466 CF RES 1 4 1K 436 VE 30000384 EL 2 2E 50V R817 VE 3000088 RES AW 130K F 437 VE 30016654 SMD CAP OON 16V K R R818 VE 30012675 SMD RES 1 161 2K 438 VE 30016654 SMD CAP OONF 16V KR R819 VE 30000526 CF RES AW 1 5K 439 VE 30016654 SMD CAP 00N 16V K R R828 VE 3000053 CF RES 1 2W 15K C440 VE 30000295 CER CAP OOM 50V 7 F R829 VE 3000053 CF RES 1 2W 15K C441 VE 30012582 SMD CAP 10NF 50V K R R834 VE 30001159 0 RES IW 0 33R 442 VE 30000362 EL AP F 50V R836 VE 30012662 SMD RES 1 161 2 7K 443 VE 30000362 EL CAP 50V R839 VE 30000526 CF RES AW 1 5K 444 VE 30000384 EL CAP 2 2UF 5
33. 30012657 SMD RES 1 10 1K J R418 VE 30012510 SMD RES 161 100R J R603 VE 30000459 CF RES 144 1008 J M19 VE 30012649 SMD RES 184 150R J R604 VE 30012510 SMD RES 161 1008 J M20 VE 30000466 CF RES LAW IK J R606 VE 30000471 CF RES 1 4W 10K J R421 VE 30012650 SMD RES 11 15K J R607 VE 30000554 CF RES 4W 1808 J R422 VE 30012659 SMD RES 181 2 2K J R608 VE 30000859 MF RES 1 2W 1R F R423 VE 30012712 SMD RES 161 8 2K J R609 VE 30000711 CF RES 2W 470R J M25 VE 30012510 SMD RES 161 100R J R610 VE 30000599 CF RES AW 220K J R426 VE 30012659 SMD RES 1 1 2 2K J R611 VE 30012708 SMD RES 180 68K J R427 VE 30012674 SMD RES 11 27K J R614 VE 30012509 SMD RES 1 161 100K J R428 VE 30012510 SMD RES TEN 1008 J 8616 VE 30012669 SMD RES 161 22K J R430 VE 30012702 SMD RES 161 560R J R617 VE 30000572 CF RES 1 4W 2K J R431 VE 30012674 SMD RES 11 27K J R630 VE 30 012702 SMD RES 1 161 560R J R432 VE 30012707 SMD RES 181 680R J R634 VE 30000633 CF RES 1 4W 27K J R433 VE 30012683 SMD RES 1181 330K J R639 VE 30000471 CF RES 1 40 10K J M37 VE 30000466 CF RES IA 1 J R640 VE 30000628 CF RES IA 2 7K J R438 VE 30000466 CF RES IA AK J R646 VE 30000531 CF RES 1 4 15K M39 VE 30012657 SMD RES 161 1K J R647 VE 30000466 CF RES 1 4 1K R440 VE 30012714 SMD RES 184 820R J R648 VE 30001246 FUSE RES 1 0 476 R441 VE 30012674 SMD RES 1 16 27K J R650 VE 30012702 SMD RES 1 16 560R R442 VE 30000466 CF RES R651 VE 30012668 SMD RES 1 161 220R J
34. 818 VE 30001506 IC 34 No 52057 AV 28BT8EES AV 28BT8EEB PRINTED WIRING BOARD PARTS LIST AV 28BT8EES AV 28BT8EEB MAIN P W BOARD ASS Y VE 20101622 A Symbol No Part No Part Name Descriptio A Symbol No Part No Part Name Descriptio RESISTOR RESISTOR R102 VE 30012657 SMD RES 161 1K J R450 VE 30012702 SMD RES 161 560R J R103 VE 30012657 SMD RES 1K J R458 VE 30012510 SMD RES 161 1008 J R106 VE 30012713 SMD RES 11 75R J R459 VE 30012668 SMD RES 161 220R J R107 VE 30012649 SMD RES 1 161 150R J R460 VE 30012668 SMD RES 161 220R J R109 VE 30012713 SMD RES 1 160 75R J R461 VE 30012668 SMD RES 181 220R J R110 VE 30012713 SMD RES 118 75R J R462 VE 30012510 SMD RES 161 100R J R111 VE 30012649 SMD RES 1 161 150R J R467 VE 30000670 CF RES 1 44 330K J R113 VE 30012713 SMD RES 1 160 75R J R468 VE 30000670 CF RES 1 4W 330K J R114 VE 30012713 SMD RES 118 75R J R469 VE 30000628 CF RES 1 4W 2 7K J R115 VE 30012713 SMD RES 1 184 75R J R471 VE 30014022 SMD RES 1 184 47R J R117 VE 30000792 CF RES AW T5R J R472 VE 30012662 SMD RES 161 2 7K J R118 VE 30012713 SMD RES 1 160 75R J R474 VE 30012662 SMD RES 18 2 7K J R121 VE 30012649 SMD RES 1 161 150R J R481 VE 30000466 CF RES 1 4 1K J R122 VE 30000792 CF RES AW T5R J R482 VE 30012657 SMD RES
35. BEAT C648 VE 30000394 EL CAP 3 3UF 160V L102 VE 30001971 FERRITE BEAT C649 VE 30000295 CER CAP 1008 50V Z F L106 VE 30001971 FERRITE BEAT 652 VE 30000330 CER CAP 4 N 50V KB L108 VE 30001971 FERRITE BEAT 653 VE 30000107 MKT CAP 4INF 250V J L109 VE 30001971 FERRITE BEAT 655 VE 30000415 EL P 4 71 250V L110 VE 30001971 FERRITE BEAT 700 VE 30012565 SMD CAP 1 8PF 50V J 111 VE 30001971 FERRITE BEAT 701 VE 30012565 SMD CAP 1 8PF 50V J H L112 VE 30001971 FERRITE BEAT 702 VE 30012576 SMD CAP 56PF 50V J CH L113 VE 30001971 FERRITE BEAT C703 VE 30012576 SMD CAP 56PF 50V J CH L114 VE 30001971 FERRITE BEAT C704 VE 30012576 SMD CAP 56PF 50V J L115 VE 30001971 FERRITE BEAT 705 VE 30000345 EL CAP 10UF 50V L116 VE 30001971 FERRITE BEA C706 VE 30000345 EL P 10UF 50V L117 VE 30001971 FERRITE BEAT 708 VE 30016654 SMD CAP OOM 16V K R L201 VE 30001979 COIL 1UH 712 VE 30000345 EL P 10UF 50V L210 VE 30001971 FERRITE BEAT 713 VE 30016654 SMD CAP OOM 16V K R L215 VE 30001971 FERRITE BEAT 714 VE 30000100 MKT CAP 330NF 63V J L401 VE 30001971 FERRITE BEAT C716 VE 30000100 MKT CAP 330NE 63V L402 VE 30001992 COIL OUH 717 VE 30000100 MKT CAP 330NE 63V L403 VE 30001971 FERRITE BEAT C718 VE 30000100 MKT CAP 330N 63V L404 VE 30001990 COIL 6 8 719 VE 30016654 SMD CAP OOM 16V KR L405 VE 30014048 ADJ COIL 720 VE 30000345 EL AP 10UF 50V L406 VE 30001971 FERRITE BEAT 721 VE 30000100 MKT CAP 330N
36. K R 838 VE 30000407 EL 470lE 16V C566 VE 30016654 SMD CAP 1008 16V K R 839 VE 30000407 EL 470lE 16V C567 VE 30000431 CER CAP 00 1KV C840 VE 30000407 EL 470lE 16V C602 VE 30017319 MKT AP 20NF 63V J 848 VE 30000407 EL 470UF 16V C604 VE 30000356 EL P UUE 63V C850 VE 30000383 EL AP 2200JF 25V C605 VE 30000360 EL 1000UF 25V C851 VE 30012590 SMD CAP ATNF 50V K C607 VE 30012581 SMD CAP NF 50V KR 85 VE 30000440 CER CAP 2 2 AKV C618 VE 30000159 MKP CAP 4 7 1 6KV C857 VE 30000106 MKT CAP 47NF 100V J C621 VE 30000179 MKP CAP 9 1NF 1600V 8 5 858 VE 30007708 CER CAP INF 1KV K PULSE 622 VE 30000121 KP 27NF 630V J 859 VE 30009208 CER CAP 4108 1KV PULSE 625 VE 30000156 MKP CAP 430NF 250V C860 VE 30000296 CER CAP 1001 100V ZF 627 VE 30000167 MKP CAP 560NF 250V C872 VE 30007708 CER CAP INF 1KV K PULSE C629 VE 30000177 MKP CAP 820NF 2509 C632 VE 30000100 MKT CAP 330NF 63V 635 VE 30000385 EL P 2 24 250V TRANS 636 VE 30000387 EL CAP 33UF 50V 640 VE 30000100 MKT CAP 330NF 63V 1860 VE 30002090 LINE DRIVER C641 VE 30000090 MKT CAP 22NF 100V J TREO VE 30017522 FBT TRF 642 VE 30000407 EL CAP 470UF 16V TREQ VE 30018785 SMPS TRF C644 VE 30000409 EL P 470UF 25V 645 VE 30000090 MKT CAP 22NF 100V C646 VE 30000100 MKT CAP 330NE 63V COTL C647 VE 30007748 EL 1000F 35V C648 VE 30000394 EL P 3 3UF 160V L101 VE 30001971 FERRITE BEAT C649 VE 30000295 CER CA
37. R135 VE 30012657 SMD RES 161 1K J R485 VE 30012657 SMD RES 1 10 1K J R137 VE 30000466 CF RES 1 4W IK R486 VE 30012657 SMD RES 1 10 IK J R138 VE 30012657 SMD RES 161 1 R487 VE 30012657 SMD RES 1 161 1K J R139 VE 30012713 SMD RES 16 758 R507 VE 30000466 CF RES 1K J R141 VE 30012657 SMD RES 161 1 R508 VE 30012510 SMD RES 161 1008 J R145 VE 30012713 SMD RES 1 1 75R R509 VE 30012641 SMD RES 1 16 10K J R149 VE 30012703 SMD RES 18 56K R510 VE 30012702 SMD RES 184 560R J R151 VE 30012696 SMD RES 11 47K R511 VE 30012657 SMD RES 1 10 1K J R152 VE 30000752 CF RES AW 56K R512 VE 30000495 CF RES 1 4W 1 2K J R153 VE 30012657 SMD RES 16W K R513 VE 30000459 CF RES 1 4W 100 J R154 VE 30000723 CF RES AW 47K R514 VE 30000459 CF RES 1 44 1008 J R155 VE 30012649 SMD RES 181 150R R515 VE 30012659 SMD RES 161 2 2K J R169 VE 30012703 SMD RES 16 56K R516 VE 30012659 SMD RES 161 2 2K J R171 VE 30012713 SMD RES 164 758 R517 VE 30012692 SMD RES 1181 4 7K J R172 VE 30012692 SMD RES 18 4 7K R518 VE 30000471 CF RES 1 4W 10K J R174 VE 30012713 SMD RES 18 75R J R519 VE 30012698 SMD RES 161 5 6K J R175 VE 30012713 SMD RES 18 75R J R525 VE 30012649 SMD RES 161 150R J R176 VE 30012703 SMD RES 1168 56K J R526 VE 30012641 SMD RES 1 184 10K J R201 VE 30012674 SMD RES 11 27K J R527 VE 30012692 SMD RES 161 4 7K J R202 VE 30012692 SMD RES 181 4 7K J R528 VE 30012698 SMD RES 161 5 6K J R204 VE 30000459 CF RES
38. R446 VE 30012714 SMD RES 161 820R J R656 VE 30001230 FUSE RES LM 27R J R447 VE 30012714 SMD RES 184 820R J R657 VE 30001228 FUSE RES 1 2 2 2R J R448 VE 30012683 SMD RES 16W 330K J R662 VE 30012674 SMD RES 1168 27K J R449 VE 30012659 SMD RES 161 2 2K J R666 VE 30000815 CF RES 1 4W 8 2K J No 52057 39 AV 28BS88EN AV 28BS88EN Symbol No Part No Part Name Description Symbol No Part No Part Name Description RESISTOR CAPAC IT TOR R668 VE 30000790 CF RES 1 4W 6 8R C162 VE 30012573 SMD CAP ATPF 50V R669 VE 30012510 SMD RES 1 161 1008 154 VE 30012692 SMD RES 11181 4 7K J R67 VE 30012510 SMD RES 1 16 100R C165 VE 30000413 EL AP 4 50V M R674 VE 30012662 SMD RES 1 161 2 7K 201 VE 30000400 EL CAP ATUF 50V M R675 VE 30001244 FUSE RES 1 24 0 47R C205 VE 30000345 EL 10UF 50V M R677 VE 30001124 MO RES 2208 206 VE 30012610 SMD CAP 10NF 50V R678 VE 30014022 SMD RES 181 47R 207 VE 30012610 SMD CAP 50V R68 VE 30000477 CF RES 4W 100K 230 VE 30016654 SMD CAP 100N 16V K R R68 VE 30012509 SMD RES 1 16 100K 246 VE 30000295 CER CAP 1008 50V 7 R682 VE 30008856 MO RES 270R C303 VE 30000100 MKT CAP 330N 63V R683 VE 30017083 W RS 5
39. R677 VE 30001124 RES DOR J C206 VE 30012610 SMD CAP 50V J R678 VE 30014022 SMD RES 18 47R J 207 VE 30012610 SMD CAP 10NF 50V J R680 VE 30000477 CF RES 4W 100K J 230 VE 30016654 SMD CAP 1008 16V K R R681 VE 30012509 SMD RES 1 161 100K J 246 VE 30000295 CER CAP 1008 50V 7 F R682 VE 30008856 HO RES VOR J 303 VE 30000100 MKT CAP 330NF 63V J R683 VE 30017083 W RES 5 2 2K J RAD 305 VE 30012590 SMD CAP 4INF 50V K R689 VE 30000718 CF RES AW 4 7K J 310 VE 30000345 EL AP 10UF 50V R690 VE 30000466 CF RES 1 4W 1K J 333 VE 30000083 150 63V J R691 VE 30012696 SMD RES 11 47K J 363 VE 30000083 MKT CAP 1508 639 J R692 VE 30012509 SMD RES 1 161 100K J 364 VE 30012590 SMD CAP 4INF 50V K R693 VE 30012708 SMD RES 16 68K J C366 VE 30000407 EL AP 470lE 16V R694 VE 30000689 CF RES LAW 3 9K J 368 VE 30012590 SMD CAP 4INF 50V K R695 VE 30000471 CF RES 10K J C404 VE 30000190 CER CAP 100PF 50V J H R696 Y VE 30001350 ZENER DIODE 12V C408 VE 30012586 SMD CAP 22NF 50V K R697 VE 30000712 CF RES ATOR J 409 VE 30000345 EL AP 10UF 50V R698 VE 30012657 SMD RES TEN 1 J C410 VE 30000384 EL AP 2 20 50V R699 VE 30012685 SMD RES 11 33K J C411 VE 30000345 EL AP 10UF 50V R700 VE 30012649 SMD RES 184 150R J 412 VE 30016654 SMD CAP 100 16V KR R701 VE 30000459 CF RES 1008 J 413 VE 30000362 EL CAP 1UF 50V R703 VE 30000459 CF RES 4W 1008 J 414 VE 30012585 SMD CAP 2 2 50
40. RES 180 10K J R417 VE 30012510 SMD RES 1 100R J R574 VE 30012657 SMD RES 1 161 1K J R418 VE 30012510 SMD RES 161 100R J R603 VE 30000459 CF RES 1008 J M19 VE 30012649 SMD RES 184 150R J R604 VE 30012510 SMD RES 161 1008 J R420 VE 30000466 CF RES LAW IK J R606 VE 30000471 CF RES 1 4W 10K J R421 VE 30012650 SMD RES 11 15K J R607 VE 30000554 CF RES 4W 1808 J R422 VE 30012659 SMD RES 181 2 2K J R608 VE 30000859 MF RES 1 2W 1R F R423 VE 30012712 SMD RES 161 8 2K J R609 VE 30000711 CF RES 2W 470R J M25 VE 30012510 SMD RES 161 100R J R610 VE 30000599 CF RES AW 220K J R426 VE 30012659 SMD RES 1 1 2 2K J R611 VE 30012708 SMD RES 11 68K J R427 VE 30012674 SMD RES 11 27K J R614 VE 30012509 SMD RES 1 161 100K J R428 VE 30012510 SMD RES TEN 1008 J 8616 VE 30012669 SMD RES 18 22K J R430 VE 30012702 SMD RES 161 560R J R617 VE 30000572 CF RES 1 4W2K J R431 VE 30012674 SMD RES 11 27K J R630 VE 30 012702 SMD RES 1 1 560R J R432 VE 30012707 SMD RES 181 680R J R634 VE 30000633 CF RES 1 4W 27K J R433 VE 30012683 SMD RES 1181 330K J R639 VE 30000471 CF RES 1 4W 10K J R437 VE 30000466 CF RES IA 1 J R640 VE 30000628 CF RES IA 2 7K J R438 VE 30000466 CF RES IA AK J R646 VE 30000531 CF RES 1 4 15K M39 VE 30012657 SMD RES 161 1K J R647 VE 30000466 CF RES 1 4 1K R440 VE 30012714 SMD RES 184 820R J R648 VE 30001246 FUSE RES IW 0 476 R441 VE 30012674 SMD RES 1 16 27K J R650 VE 30012702 SMD RES 1 16 560R R442 VE
41. SMD CAP 15PF 50V C146 VE 30012589 SMD CAP 4 7NF 50V K C523 VE 30012585 SMD CAP 2 2 50V K R 147 VE 30012589 SMD CAP 4 7NF 50V K C524 VE 30012566 SMD CAP 22PF 50V C148 VE 30012589 SMD CAP 4 7NF 50V K C525 VE 30012566 SMD CAP 22PF 50V C149 VE 30012589 SMD CAP 4 7 50V K C526 VE 30016654 SMD CAP 1008 16V KR 150 VE 30012589 SMD CAP 4 7NF 50V K 527 VE 30000345 EL 10UF 50V M C155 VE 30012560 SMD CAP 100PF 50V J C529 VE 30012589 SMD CAP 4 N 50V K C157 VE 30012560 SMD CAP 100PF 50V J C530 VE 30012589 SMD CAP 4 50V 159 VE 30000352 EL CAP 100UF 16V M 532 VE 30016654 SMD CAP 1008 10 KR 160 VE 30000345 EL AP 10UF 50V M C536 VE 30000295 CER CAP 100 50V Z F C161 VE 30000345 EL AP 10UF 50V M 541 VE 30000362 EL AP 1UF 50V M 36 No 52057 AV 28BT8EES AV 28BT8EEB AV 28BT8EES AV 28BT8EEB A Symbol No Part No Part Name escriptio Symbol No Part No Part Name Descriptio CAPACITOR CAPAC I TOR C542 VE 30000107 MKT CAP 47NF 250V J 832 VE 30012590 SMD CAP ATNF 50V K C543 VE 30000431 CER CAP 00 1KV C833 VE 30000407 EL AP 470UF 16V 544 VE 30000345 EL AP 10UF 50V C834 VE 30012590 SMD CAP ATNE 50V K 547 VE 30000345 EL AP 10UF 50V 835 VE 30012590 SMD CAP ATNF 50V K C565 VE 30016654 SMD CAP 1008 16V
42. STORE SETTING APS BIT IN SERVICE MENU 1 Enter service menu in TV mode by pressing INFORMATION and MUTING keys simultaneously Service Menu will appear 2 Select TX1 TELETEXT OPTION by pressing Up Down keys on remote control unit 3 Press the 7 key on remote control unit to set APS bit After this bit 7 of TX1 will be 1 4 Press STANDARD key on remote control unit to exit service mode NOTE DO NOT TURN OFF THE TV BY USING POWERBUTTONON THE FRONT PANEL 10 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN SERVICE ADJUSTMENTS ADJUSTMENT PREPARATION 1 You can make the necessary adjustments for this unit with either the Remote Control Unit or With the adjustment tools and parts as given below 2 Adjustment with the Remote Control Unit is made on the basis of the initial setting values however the new setting values which set the screen to its optimum condition may differ from the initial settings 3 Make sure that AC power is turned on correctly 4 Turn on the power for set and test equipment before use and start the adjustment procedures after waiting at least 30 minutes 5 Unless otherwise specified prepare the most suitable reception or input signal for adjustment ADJUSTMENT EQUIPMENT 1 DC voltmeter or digital voltmeter 2 Signal generator Pattern generator PAL SECAM NTSC 3 Remote control unit MAIN PARTS
43. Um OAD 330R a o 250 C529 G2 C646 11 8V m 1603 3 Oly ov L e e 9590 N LJ M 7 400v aeos g lee 5 lt Pt T SNR Q 5 5 e C655 5 3 m DZNX 4u7 os 5 aT Z 250V N 554700 EHTINFO A647 alc ce36 55 8 40 tk Je ns au 5 Sof Tja ach Eus He 5 Z Ss PL512 Y TG e V GND3 a alg 22 43 1 gt e BY ce amp FBT DYNAMIC FOCUS PIN gt oO gAs gt HEATER 8 a x L602 e 5 1 823 Em R634 C654 FBT AK19 ala X 27k gt EG 2685 T 8 a BAY 5 Sa s 10R 14 7V ik a 1N4148 4 8 TR S 23 it 8 R697 6692 A 0651 0 1V BUK444 Ex EW OUT T Tov TR601 4 TR601 5 TR601 8 TERR TR R648 a mee au 1R m BAR 300 vp p 250 Vp p H 120 Vp p H 25 Vp p 65 Vp p i L 121 1 lt l a Items marked with are optional No 52057 2 11 2 12 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN AV 28BT8EES AV 28BT8EEB AV 28BS88EN MAIN PWB CIRCUIT DIAGRAM 5 6
44. VE 30008856 MO RES 270R C303 VE 30000100 MKT CAP 330N 63V R683 VE 30017083 W RS 5W 2 2K J RAD C305 VE 30012590 SMD CAP 50V K R689 VE 30000718 CF RES AW 4 7K 310 VE 30000345 EL 10UF 50V R69 VE 30000466 CF RES 1 4W 1K 333 VE 30000083 MKT CAP 1501 63V R69 VE 30012696 SMD RES 161 47K 363 VE 30000083 CAP 150NF 63V R692 VE 30012509 SMD RES 1 16 100K C364 VE 30012590 SMD CAP 47NF 50V R693 VE 30012708 SMD RES 181 68K C366 VE 30000407 EL 470UF 16V R694 VE 30000689 CF RES 1443 9 368 VE 30012590 SMD CAP 47NF 50V K R695 E 30000471 CF RES 1 44 10K C404 VE 30000190 CER CAP 100PF 50V J H R696 Y VE 30001350 ZENER DIODE DV C408 VE 30012586 SMD CAP 22NF 50V K R697 VE 30000712 CF RES 4W 470R 409 VE 30000345 EL CAP 10UF 50V R698 VE 30012657 SMD RES 1 161 1K 410 VE 30000384 EL AP 2 2 50V R699 VE 30012685 SMD RES 1168 33K 411 VE 30000345 EL 10UF 50V R700 VE 30012649 SMD RES 1 161 150R 412 VE 30016654 SMD CAP 1008 16V KR R701 VE 30000459 CF RES 100R 413 VE 30000362 EL CAP F 50V R703 VE 30000459 CF RES 4W 100R 414 VE 30012585 SMD CAP 2 20 50V K R R705 VE 30000459 CF RES 4 100R C415 VE 30012581 SMD CAP NF 50V K R R715 VE 30012702 SMD RES 1 16 560R C416 VE 30000362 EL CAP F 50V R717 VE 30012702 SMD RES 1 16 560R C417 VE 30000362 EL F 50V R719 VE 30012657 SMD RES 1 161 1K 418 VE 30016654 SMD CAP 1008 16V KR R721 VE 30012510 SMD RES 1 16 100R 419 VE 30000384 EL CAP 2 2
45. for 60Hz 01 Only AV 28B S88 VPOF VERTICAL POSITION OFFSET for 60Hz 01 02 HSOF HORIZONTAL SIZE OFFSET for 60Hz 00 Only AV 28B S88 06 HPOF HORIZONTAL POSITION OFFSET for 60Hz 00 Only AV 28B S88 HTOF HORIZONTAL TRAPEZOID OFFSET for 60Hz 01 gt Only AV 28B 88 W WHITE POINT ADJUSTMENT FOR RED W H we WHITE POINT ADJUSTMENT FOR GREEN We WHITE POINT ADJUSTMENT FORBLUE 030 L 029 004 032 L os VDE m 1 WRR C C s V SHR SHARP Fa HIGH BYTE OF CROSS OVER FREQUENCY 00011011 F2L LOW BYTE OF VHF3 UHF CROSS OVER FREQUENCY 10000010 1 R G WB BG HR UE OL EC2 F2H F2L S S CB CB CONTROLBYTE 10001110 PERIPHERAL OPTIONS 01110101 No 52057 13 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN nenn DESC RIPTION INITIAL VALU 00001001 EN RECEPTION STANDARD OPTIONS 01011001 EP 00011001 EE 01101100 EN OP3 VIDEO OPTIONS 11101100 EP EE TV FEATURES 10001000 CHANNEL TABLES 0000000D 2 2 E 11010101 EN TELETEXT OPTIONS 11000101 EP 11001101 EE GEOM GEOMETRY OPTIONS 00100000 PIP PRESET CHANGE 00000100 GEOMETRY MENU ADJUSTMENT INITIAL VALUE ITEM UT ___ 169 eraszoor Hsz HORIZONTALSIZEfor50Hz 09 14 No 52057 AV 28BT8ENS AV 28BT8E
46. oO CO CO 027 CN CN N 1 1 1 1 2 gt gt gt gt gt S 955 lt lt lt lt 558 gt N ON HO GELD N al PF AES OT 9 QO LO 20 1 ic T T o To T gt it EEZI gt lt nor a w pe mmm AOS gt sr e gt x S gt LL LL LL W A0S gt gt gt gt AST gt 955 ak 0815 er n 62 0 gt gt 5 cv Rai IP AT z gt T e vv u N1 vos 9 00 9 St HOSS gt LTZH gt 5 5 ln Sax iss sr eu1iva ae1 Y ER 1 AES ur gt e gt 4 AES gt gt 82 2 uoge E 5 T e 4 HH LAK lt ui deu i275 7041 x gt 08 m gt io uja E er 27 E 7 0219 2 0 9 gt dIU UOT E SN gt 67 5 gt 1 1 226 97 L cos 97 9 AES AST uoge N J T e al 5 wo Imm M e AS 2 gt N T 78 NES gt gt s e N b NI 3 08 Lnova oer fet IV 225 9129 AES uoEE eo UN dS ro u m 3 a j N 5 us SDS a01 239 noe N Hl x D 6049 nor R 0742 ya
47. parts of the cabinet antenna terminals video audio input and output terminals Control knobs metal cabinet screwheads earphone jack control shafts etc to be sure the product is safe to operate without danger of electrical shock 1 Dielectric Strength Test The isolation between the AC primary circuit and all metal parts exposed to the user particularly any expos ed metal part having a retum path to the chassis should withstand a voltage of 3000V AC r m s for a period of one second Withstand a voltage of 1100V AC r m s to an appliance rated up to 120V and 3000V AC r m s to an appliance rated 200V or more for a period of one second This method of test requires atest equipment not generally found inthe service trade 2 Leakage Current Check Plug the AC line cord directly into the AC outlet do not use a line isolation transformer during this check Using a Leakage Current Tester measure the leakage current from each exposed metal part of the cabinet particularly any exposed metal part having a return path to the chassis to a known good earth ground water pipe etc Any leakage current must not exceed 0 5mA AC r m s However in tropical area this must not exceed 0 2mA AC r m s Alternate Check Method Plug the AC line cord directly into the AC outlet do not use a line isolation transformer during this check Use an AC voltmeter having 1000 ohms per volt or more sensitivity in the f
48. pattern become equal to each other Check and readjust VCCO item if the adjustment becomes improper after some other geometric adjustments are done HORIZONTAL Signal HSIZ 1 Receive a PAL B G cross hatch pattern signal of vertical SIZE generator frequency 50Hz adjustment 2 Enter GEOMETRY MENU 50Hz Remote 3 Select HSIZ Horizontal size with the FUNCTION key control unit 4 Adjust HSIZ with the FUNCTION 4 P gt key until the vertical black lines on both the left and right part of the cross hatch pattern become very close to the left and right horizontal sides of picture tube and nearly about to disappear Picture size 100 Very close Very close HORIZONTAL Signal Receive a PAL B G circle pattem signal of vertical frequency POSITION generator 50Hz adjustment Enter GEOMETRY MENU 50Hz Remote Select HPOS withthe FUNCTION A V key control unit Adjust HPOS with the FUNCTION 4 P key until the circle pattern is horizontally centered C D Check and readjust HPOS item if the adjustment becomes improper after some other geometric adjustments are done No 52057 19 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN Measuring Item instrument Test point Ad justment part Description HORIZONTAL Signal Receive a PAL B G cross hatch pattern signal of vertical PINCUSHION generator frequency 50Hz adjustment Ente
49. some other geometric adjustments are done Receive a NTSC M cross hatch pattern signal of vertical frequency 60Hz Enter SERVICE MENU Select HTOF with the FUNCTION A V key Adjust HTOF with the FUNCTION 4 P key until both lengths of the upper side and lower side of the closs hatch pattern become equal Check and readjust HTOF position item if the adjustment becomes improper after some other geometric adjustments are done 17 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN GEOMETRY MENU ADJUSTMENT Adjust 4 3MODE 16 9MODE respectively VERTICAL SIZE adjustment 50Hz Screen Signal generator Remote control unit Picture size 100 Very close VERTICAL POSITION adjustment 50Hz VERTICAL S CORREC TION adjustment 50Hz 18 Signal generator Remote control unit Signal generator Remote control unit No 52057 Receive a PAL B G cross hatch pattern of vertical frequency 50Hz Enter SERVICE MENU Press the GREEN then enter the GEOMETRY MENU Select VSIZ Vertical size with the FUNCTION key Adjust VSIZ with the FUNCTION lt gt key until the horizontal black lines on both the upper and lower part of the pattern become very close to the upper and lower horizontal sides of picture size and nearly about to dis appear Check and readjust VSIZ item if the adjustment becomes improper af
50. 0 SMD CAP 47 50V 413 VE 30018526 ZENER DIODE 819 VE 30012590 SMD CAP 47NF 50V 501 VE 30001285 DIODE C822 VE 30007308 CER CAP 220PF 1KV PULSE 505 VE 30001285 DIODE 826 VE 30000406 EL P ATUF 250V M HR 506 VE 30001284 DIODE 827 VE 30000411 EL 4700 16V 512 VE 30001285 DIODE 828 VE 30012590 SMD CAP 47NF 50V K 513 VE 30001369 ZENER DIODE 829 VE 30000407 EL P 470UF 16V 533 VE 30001377 ZENER DIODE 830 VE 30000383 EL P 2200JF 25V No 52057 41 AV 28BS88EN 28 588 Symbol No Part Part Name Description Symbol No Part No Part Name Description DIODE OTHERS 60 VE 30001329 ODE TREO VE 30002104 LINE FILTER 603 VE 30001285 ODE F801 VE 30001731 FUSE 2 9 605 VE 30001320 TODE HB VE 30001270 PTC 9 OM 606 VE 30001323 ODE 1201 VE 30009637 TUNER 609 VE 30001318 ODE VRBO VE 30001064 RES ADJ 61 VE 30001318 TODE X401 VE 30001749 XTAL 613 VE 30001318 ODE X402 VE 30015592 XIN 614 VE 30001285 ODE X501 VE 30002851 XIN 616 VE 30003696 ODE 700 VE 30001756 XIN 617 VE 30001318 ODE 1401 VE 30001705 SAW FILTER 65 VE 30001285 ODE 140 VE 30015591 SAW FILTER 653 VE 30001285 ODE 656 VE 30007763 ZENER DIODE 657 VE 30007763 ZENER DIODE 658 VE 30007763 ZENER DIODE 659 VE 30001350 ZENER DIODE 660 VE 30001347 ZENER DIODE 661 VE 30001350 ZENER DIODE 700 VE 30001285 ODE 701 VE 30001369 ZENER DIODE 800 VE 30001318 ODE Dn we 803 VE 300013
51. 001285 OLE 653 VE 30001285 ij 656 VE 30007763 ZENR DIOE 657 VE 30007763 ZENR DIODE 658 VE 30007763 ZENR DIODE 659 VE 30001350 ZENR DIODE 660 VE 30001347 ZENR DIODE 661 VE 30001350 ZENR DIODE 700 VE 3001285 OLE O VERO A US CRT SOCKET P W BOARD ASS Y VE 20094670 802 VE 30001318 TODE 803 VE 30001315 ODE Refer to PARTS LIST in page 30 for this P W board 804 VE 30001318 OLE 805 VE 30001315 0 806 VE 3001315 OLE 808 VE 20092405 CN ASY 809 VE 3001329 ODE 810 30009366 FRONT CONTROL P W BOARD ASS Y 811 VE 30009366 ij 812 VE 30001285 OLE VE 2008248 1 889 VE 30001384 R A a ES DIE Refer to PARTS LIST in page 30 for this P W board 893 VE 30001318 0 894 VE 30001285 ij 897 VE 30001329 0 U S FRONT AV amp HEADPHONE P W BOARD ASS Y VE 20083646 0104 VE 30001457 R him E R Refer to PARTS LIST in page 30 for this P W board 142 VE 30001457 R 0307 VE 30001457 R 316 VE 30001458 R 0402 VE 30001457 R 0403 VE 30001457 R 401 30001457 R 0503 VE 30001457 R 504 VE 30001458 R 0600 VE 30001435 R A 0601 VE 3001441 R 602 VE 30001429 R 0603 VE 30001458 R 0604 VE 30001457 R 0605 VE 30001458 R 0700 VE 30001458 R 0801 VE 30001386 R 0802 VE 30001457 R 0804 VE 30001454 R rc VE 30016113 C 19 VE 3014510 C C50 VE 20099534 C SERVICE 6 VE 20093395 C HICOM 6 VE 3013985 C 70 VE 30013658 800 VE 30011968 C A IG VE 30015087 C 80 VE 30001622 C 803 VE 30001500 C C804 VE 30001622
52. 01971 FERRITE BEAT 730 VE 30000393 EL 3 30 50V L504 VE 30001971 FERRITE BEAT 733 VE 30000345 EL P 10UF 50V L600 VE 30002031 FIXED COIL SMH 734 VE 30000345 EL P 10UF 50V L602 VE 30002156 LINEARITY COIL 30UH 735 VE 30016654 SMD CAP OOM 16V K R L603 VE 30002026 COIL 1MH C736 VE 30000345 EL 10UF 50V L700 VE 30001971 FERRITE BEAT 737 VE 30000384 EL P 2 20 50V L701 VE 30001971 FERRITE BEAT C738 VE 30000384 EL P 2 20F 50V L702 VE 30001992 COIL OUH C739 VE 30000384 EL 2 50V L703 VE 30001971 FERRITE BEAT 740 VE 30000384 EL P 2 2F 50V L704 VE 30001971 FERRITE BEAT 741 VE 30012589 SMD CAP 4 N 50V L801 VE 30002011 CHOKE COIL 150UH 742 VE 30012589 SMD CAP 50V K L803 VE 30001992 COI OUH 745 VE 30016654 SMD CAP 100NF 16V KR A 801 VE 30000094 MKT CAP 220NF 275V M AC C80 VE 30000094 MKT CAP 220NF 275V M AC DIODE 803 VE 30000433 CER CAP INF 1KV M B C804 VE 30000433 CER CAP INF 1KV M B 105 VE 30007760 ZENER DIODE 808 VE 30012590 SMD CAP 47NF 50V 106 VE 30007760 ZENER DIODE 809 VE 30000420 EL AP 150UF 400V 107 VE 30007760 ZENER DIODE 810 VE 30000387 EL CAP 33UF 50V 303 VE 30001329 DIODE 811 VE 30000161 MKP CAP 630V J 405 VE 30007763 ZENER DIODE 812 VE 30007708 CER CAP INF 1KV K PULSE 407 VE 30001284 DIODE C816 VE 30000440 CER CAP 2 2 JW 408 VE 30001285 DIODE 817 VE 30000198 CER CAP 120PF 500V J SL 409 VE 30001284 DIODE 818 VE 3001259
53. 09 632 VE 3000010 KT CAP 330NF 63V C635 VE 30000385 EL AP 2 24 250V M TRANS 636 VE 30000387 EL P 33UF 50V M C640 VE 3000010 KT CAP 330NF 63V R600 VE 30002090 LINE DRIVER C641 VE 3000009 KT CAP 22NF 100V TR6OL VE 30017522 FBT C642 VE 30000407 EL AP 470UF 16V M TREO VE 30018785 SMPS TRF C644 VE 30000409 EL 470UF 25V M C645 VE 3000009 KT CAP 22NF 100V C646 VE 3000010 KT CAP 330NF 63V COIL C647 VE 30007748 EL 1000UF 35V M C648 VE 30000394 EL AP 3 3UF 160V M L101 VE 3000197 FERRITE BEA C649 VE 30000295 CER CAP 1008 50V Z F L102 VE 3000197 FERRITE BEA 652 VE 3000033 CER CAP 4 7 50V KB L106 VE 3000197 FERRITE BEA C653 VE 30000107 KT CAP 250V L108 VE 3000197 FERRITE BEA 655 VE 30000415 EL 4 TUF 250V M L109 VE 3000197 FERRITE BEA C700 VE 30012565 SMD CAP 1 8PF 50V J L110 VE 3000197 FERRITE BEA 701 VE 30012565 SMD CAP 1 8PF 50V J H L111 VE 3000197 FERRITE BEA 702 VE 30012576 SMD CAP 56PF 50V J CH 2 VE 3000197 FERRITE BEA 703 VE 30012576 SMD CAP 56PF 50V J CH L113 VE 3000197 FERRITE BEA C704 VE 30012576 SMD CAP 56PF 50V J L114 VE 3000197 FERRITE BEA 705 VE 30000345 EL GP 10UF 50V M L115 VE 3000197 FERRITE BEA C706 VE 30000345 EL AP 10UF 50V M L116 VE 3000197 FERRITE BEA C708 VE 30016654 SMD CAP OOM 16V K R L117 VE 3000197 FERRITE BEA 712 VE 30000345 EL P 10UF 50V M L201 VE 30001979 FIXE COIL 1UH C713 VE 30016654 SMD CAP OOM 16V K R L210 VE 3000197 FERRITE BEA 714 VE 30000100 MKT
54. 0V R842 VE 30014128 SMD RES 18 33R C448 VE 30012586 SMD CAP 22NF 50V K R844 VE 3001264 SMD RES 16 10K 449 VE 30012560 SMD CAP OOPF 50V J R845 VE 30012509 SMD RES 1 16 100K 453 VE 30000352 EL AP OOUF 16V R846 VE 30012692 SMD RES 1 161 4 7K 455 VE 30000345 EL CAP 10UF 50V R847 VE 30014128 SMD RES 181 33R 459 VE 30012560 SMD CAP OOPF 50V J R848 VE 3001264 SMD RES 16 10K C501 VE 30016654 SMD CAP OOM 16V K R R849 VE 3001251 SMD RES 1 16 100R C502 VE 30000400 EL ATUF 50V R851 VE 30000718 CF RES AW 4 7K C504 VE 30016654 SMD CAP UUE 16V K R R852 VE 3000065 CF RES 1 4W 33R C505 VE 30012589 SMD CAP 4 7NF 50V K R853 VE 30012642 SMD RES 1 16 120K C507 VE 30000345 EL 10UF 50V R855 VE 30000459 CF RES JAW 100R C510 VE 30016654 SMD CAP OOM 16V K R R856 VE 30012694 SMD RES 1 160 470K C511 VE 30012566 SMD 22PF 50V C513 VE 30000345 EL 10UF 50V 514 VE 30016654 SMD CAP OOM 16V K R CAPACITOR C515 VE 30012560 SMD CAP 00 50V C517 VE 30016654 SMD CAP OOM 16V K R 141 VE 30 07081 EL P 4 7 50V M NPL C518 VE 30016654 SMD CAP OOM 16V K R 142 VE 30007081 EL 4 50V M NPL C519 VE 30012560 SMD CAP OOPF 50V 143 VE 30012589 SMD CAP 4 7NF 50V K 520 VE 30012560 SMD CAP OOPF 50V 144 VE 30012589 SMD CAP 4 7 50V K 521 VE 30012562 SMD CAP 15PF 50V C145 VE 30012589 SMD CAP 4 N 50V K 522 VE 30012562 SMD CAP 15PF 50V C146 VE 30012589 SMD CAP 4 7NF 50V K C523 VE 30012585 SMD CAP 2 2 5
55. 0V K R 147 VE 30012589 SMD CAP 4 7NF 50V K C524 VE 30012566 SMD CAP 22PF 50V C148 VE 30012589 SMD CAP 4 7NF 50V K C525 VE 30012566 SMD CAP 22PF 50V C149 VE 30012589 SMD CAP 4 7 50V K C526 VE 30016654 SMD CAP 1008 16V KR 150 VE 30012589 SMD CAP 4 7NF 50V K 527 VE 30000345 EL 10UF 50V M C155 VE 30012560 SMD CAP 100PF 50V J C529 VE 30012589 SMD CAP 4 N 50V K C157 VE 30012560 SMD CAP 100PF 50V J C530 VE 30012589 SMD CAP 4 50V 159 VE 30000352 EL CAP 100UF 16V M 532 VE 30016654 SMD CAP 1008 10 KR 160 VE 30000345 EL AP 10UF 50V M C536 VE 30000295 CER CAP 100 50V Z F C161 VE 30000345 EL AP 10UF 50V M 541 VE 30000362 EL AP 1UF 50V M 40 No 52057 AV 28BS88EN AV 28BS88EN A Symbol No Part No Part Name escriptio Symbol No Part No Part Name Descriptio CAPACITOR CAPACITOR C542 VE 30000107 MKT CAP 47NF 250V J 832 VE 30012590 SMD CAP ATNF 50V K C543 VE 30000431 CER CAP 00 1KV C833 VE 30000407 EL AP 470UF 16V 544 VE 30000345 EL AP 10UF 50V C834 VE 30012590 SMD CAP ATNE 50V K 547 VE 30000345 EL AP 10UF 50V 835 VE 30012590 SMD CAP ATNF 50V K C565 VE 30016654 SMD CAP 1008 16V K R 838 VE 30000407 EL 470lE 16V C566 VE 30016654 SMD CAP 1008 16V K R 839 VE 30000407 EL 470lE 16V C567
56. 1 10 1K J R123 VE 30000792 CF RES LAW J R483 VE 30012657 SMD RES 1 10 1K J R124 VE 30012649 SMD RES 1 161 150R J R485 VE 30012657 SMD RES 1 16W K J R126 VE 30012657 SMD RES 161 1K J R486 VE 30012657 SMD RES 1 10 1K J R129 VE 30012713 SMD RES 18 75R J R487 VE 30012657 SMD RES 1 10 1K J R135 VE 30012657 SMD RES 161 1K J R507 VE 30000466 CF RES 1 4W 1K J R137 VE 30000466 CF RES 1 4W IK J R508 VE 30012510 SMD RES 184 100R J R138 VE 30012657 SMD RES 161 1K J R509 VE 30012641 SMD RES 1 184 10K J R139 VE 30012713 SMD RES 16 75R J R510 VE 30012702 SMD RES 161 5608 J R141 VE 30012657 SMD RES 161 1K J R511 VE 30012657 SMD RES 1 16 1K J R145 VE 30012713 SMD RES 116 75R J R512 VE 30000495 CF RES 1 4W 1 2K J R149 VE 30012703 SMD RES 181 56K J R513 VE 30000459 CF RES 1 4W 100R J R151 VE 30012696 SMD RES 11 47K J R514 VE 30000459 CF RES 1 44 1008 J R152 VE 30000752 CF RES AW 56K J R515 VE 30012659 SMD RES 161 2 2K J R153 VE 30012657 SMD RES 16W 1 J R516 VE 30012659 SMD RES 161 2 2K R154 VE 30000723 CF RES AW ATK J R517 VE 30012692 SMD RES 8 4 7K R155 VE 30012649 SMD RES 184 150R J R518 VE 30000471 CF RES 1 44 10K J R169 VE 30012703 SMD RES 181 56K J R519 VE 30012698 SMD RES 16 5 6K J R171 VE 30012713 SMD RES 18 75R J R525 VE 30012649 SMD RES 184 150R J R172 VE 30012692 SMD RES 1181 4 7K J R526 VE 30012641 SMD RES 1 16 10K J R174 VE 30012713 SMD RES 18 75R J R527 VE 30012692 SMD RES 161 4 7K J
57. 103 55310 55 271 250 T104 T107 553109 558222 250 FRONR AV amp HEADPHONE PWB CON102 NAME L101 E T p JPJ_1018 1 5 1 EL EIL a us PL103 CON104 vr oe R110 Nur JPJ 1018 I 4708 iL es me CON123 X L 5102 A108 O O JPJ_1018 470R Sigs dI DEN TEE 114 3 me ee SGOR H 2 u NAME AA NAME d c p 5 8 QH Rd o 5GOR 11 SRC PL1 8x CON1 6x 1 CH 2 Kane NAME No VE 20083646 AV 28BT8ENS AV 28BT8ENB AV 28BT8EPS AV 28BT8EPB AV 28BT8EES AV 28BT8EEB 52057 2 19 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AN 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN FRONT CONTROL PWB CIRCUIT DIAGRAM L ld 3 IN m O 2 1 R1 470R 9 4 hee Es d SWI R2 RN 86 4 i dd SW R3 MM 3k 9 LT dd cee SW R4 A a IKS Hd ET T 3 FRONT CONTROL PWB i VE 20082481 AV 28BT8ENS AV 28BT8ENB AV 28BT8EPS AV 28BT8EPB AV 28BT8EES AV 28BT8EEB liso RS Hza a Ic Lec Jl gt 2 20 520
58. 107 MKT CAP 4INF 250V J L108 VE 30001971 FERRITE BEAT 655 VE 30000415 EL P 4 250V L109 VE 30001971 FERRITE BEAT C700 VE 30012565 SMD CAP 1 8PF 50V J H L110 VE 30001971 FERRITE BEAT 701 VE 30012565 SMD CAP 1 88 50V J H L111 VE 30001971 FERRITE BEAT 702 VE 30012576 SMD CAP 56PF 50V J L112 VE 30001971 FERRITE BEAT 703 VE 30012576 SMD CAP 56PF 50V J CH L113 VE 30001971 FERRITE BEAT C704 VE 30012576 SMD CAP 56PF 50V J L114 VE 30001971 FERRITE BEAT C705 VE 30000345 EL 10UF 50V L115 VE 30001971 FERRITE BEAT C706 VE 30000345 EL P 10UF 50V L116 VE 30001971 FERRITE BEAT C708 VE 30016654 SMD CAP OOM 16V KR L117 VE 30001971 FERRITE BEAT 712 VE 30000345 EL CAP 10UF 50V L201 VE 30001979 COIL 1UH 713 VE 30016654 SMD CAP OOM 16V K R L210 VE 30001971 FERRITE BEAT 714 VE 30000100 CAP 330N 63 L215 VE 30001971 FERRITE BEAT C716 VE 30000100 MKT AP 3301F 63V L401 VE 30001971 FERRITE BEAT Cn VE 30000100 MKT CAP 330NE 63V L402 VE 30001992 COIL OUH 718 VE 30000100 MKT CAP 330NF 63V L403 VE 30001971 FERRITE BEAT 719 VE 30016654 SMD CAP OOM 16V KR L405 VE 30014048 ADJ COIL 720 VE 30000345 EL 10UF 50V L406 VE 30001971 FERRITE BEAT 721 VE 30000100 MKT CAP 330NF 63V J L408 VE 30001992 COIL OUH 723 VE 30000100 MKT CAP 330NF 63V J L501 VE 30001971 FERRITE BEAT 724 VE 30000345 EL P 10UF 50V L502 VE 30001971 FERRITE BEA 729 VE 30016654 SMD CAP OOM 16V KR L503 VE 300
59. 1211112 J 2 devs 1503 20093395 PR IC 37 7PGTXT ST92195C 64K 20101580 PR IC 37 7PGTXT ST92195C 64K S Je a b le EE ces 30013658 IC MSP3410G SDIP64 30009354 IC MSP3411 SDIP64 xo 85 T T 1 4 30002583 KISA DEVRE TELI 0 6MM Sov 559 5 joar IN moro s sc 027 SCL an 50V 49 1 8V 530 ae lt 1008 4 P5 1 SDI SDO T DEBT 1 1 16501 HI 50V 1504 6 Vp p 9955 OV 49V 50 8 0505 c518 FB 0SD 1N4148 TR R O 0 9V 100n 9537 H_SYNC XE 4 E 10k 4 PL512 1 4 5V 100p MU 1 c520 0543 501 41 2 B 0 ov ov 100p DEGAUS 5 Vp p H 100p 0505 Y lt PO 4_PWMO 5 3 BC858B A522 47 8192196 52 ov 1 6V j pa 1_ 4 aa A570 a ioo 0506 10k 100v BCB58B 1 11 6 TU20 1 9MHZ_TVTUN pb 2 P 9507 A524 R555 1Y lt E gt 1 6V ov 3 m 4 e ey KT 6 P4 3_PWM3_TSLU 2 2 I z H R534 IR 3 257 SIN m UE PIN 11 8T92941 5V 3 6V l aly 25V 55 Tov Bav 85V 4 9 2 p 7_CSO_RESER gt PD A518 UTE TBY INV stay gt 1 4 4 28 s 5008 ov 0 1V P560 0 1 G503 8 N Ses zz PL502 16 9 P0 0 R576 27k BCB4BB 91818 sig SERVICE PIN i ji I E 8 1 6V 58 8 I 35 ae ASE 4 7 2 8
60. 12657 SMD RES R145 VE 30012713 SMD RES R149 VE 30012703 SMD RES R151 VE 30012696 SMD RES R152 VE 30000752 CF RES R153 VE 30012657 SMD RES R154 VE 30000723 CF RES R155 VE 30012649 SMD RES R169 VE 30012703 SMD RES R17 VE 30012713 SMD RES R172 VE 30012692 SMD RES R174 VE 30012713 SMD RES R175 VE 30012713 SMD RES R176 VE 30012703 SMD RES R20 VE 30012674 SMD RES R202 VE 30012692 SMD RES R204 VE 30000459 CF RES R206 VE 30000459 CF RES R319 VE 30014076 SMD RES R32 VE 30014076 SMD RES R324 VE 30012667 SMD RES R328 VE 30012649 SMD RES R329 VE 30012692 SMD RES R332 VE 30012641 SMD RES 8333 VE 30012702 SMD RES R338 VE 30012641 SMD RES R34 VE 30012644 SMD RES R34 VE 30012702 SMD RES R343 VE 30012659 SMD RES R37 VE 30012669 SMD RES R37 VE 30012669 SMD RES R39 VE 30012696 SMD RES M17 VE 3001251 SMD RES M18 VE 3001251 SMD RES M19 VE 30012649 SMD RES M2 VE 30000466 CF RES M2 VE 3001265 SMD RES R422 VE 30012659 SMD RES M23 VE 30012712 SMD RES M25 VE 3001251 SMD RES R426 VE 30012659 SMD RES M27 VE 30012674 SMD RES R428 VE 3001251 SMD RES R430 VE 30012702 SMD RES R431 VE 30012674 SMD RES R432 VE 30012707 SMD RES R433 VE 30012683 SMD RES R437 VE 30000466 CF RES R438 VE 30000466 CF RES R439 VE 30012657 SMD RES R440 VE 30012714 SMD RES R441 VE 30012674 SMD RES R442 VE 30000466 CF RES R446 VE 30012714 SMD RES R447 VE 30012714 SMD RES R448 VE 30012683 SMD RES R449 VE 30012659 SMD RES
61. 15 OLE CRT SOCKET P W BOARD ASS Y VE 20094670 804 VE 30001318 ODE 805 VE 30001315 ODE Refer to PARTS LIST in page 30 for this P W board 806 VE 30001315 ODE 808 VE 20092405 CN ASY 809 VE 30001329 OnE 810 VE 30009366 ODE 811 VE 30009366 ODE 81 VE 30001285 OLE FRONT CONTROL P W BOARD ASS Y 889 VE 30001384 R A 0891 VE 30007758 BRIDGE DIODE VE 20082481 892 VE 30001318 ODE a E b He Refer to PARTS LIST in page 30 for this P W board 897 30001329 ODE TRANSISTOR Qo FRONT AV amp HEADPHONE P W BOARD ASS Y 0106 VE 30001457 R VE 20083646 141 VE 30001457 R m pred Refer to PARTS LIST page 30 for this P W board 316 30001458 R 0403 VE 30001457 R 0404 VE 30001457 R 0503 VE 30001457 R 0504 VE 30001458 R 0600 VE 30001435 R A 0601 VE 30001441 R HOUT 0602 VE 30001429 R 0603 VE 30001458 R 0604 VE 30001457 R 0605 VE 30001458 R 0700 VE 30001458 R 0801 VE 30001386 R 0802 VE 30001457 R 0804 VE 30001454 R IC 3 VE 30016113 C 4 VE 30014521 C 50 VE 20101581 C SER ICE G VE 20101580 f ICON 6 VE 30013985 C 70 30009354 C C80 VE 30011968 C 1 VE 30015087 C C80 VE 30001622 C C803 VE 30001500 C C801 VE 30001622 C 818 VE 30001506 C 42 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN AV 28BT8ENS ENB AV 28BT80EN SBBTREES 2 28BT8OEP
62. 25 pores 18 OFT AY TE ET 8 8 RB2B AB29 p 9 1kV C804 IR IK IN D808 LB801 RB30 Bt C803 ikv 4 V lt A T gle 3 UF5407 7 n 177 N 5811 cais R857 5812 A 220 55 149 5 4kV 8 8 5 u 84 768 SZB n as ala 5 case a A Sila SMS z 5 A C871 9801 als 279 423 1C800 aye a m 0889 neas 1 1V 107 5V SIS MCR22_6 100k 1 3 eo s 400V ale 10 am ss a IN az 7 50V 50V mima o OAV 8783 HP 2 JI SENSE 144148 MC44608 Bi s x E a pk 49 3 covr dev 1 330p zx 3 a TP NGOE SSP7N60A M as ikv L 2 1 8 8 2 5V 5 2 5V 4 OV RB11 0 6V EE Sly 1N4148 2852 AE gt 4 7 lt Beads ala D894 RIS FI A855 m D0893 85 L 1008 4K7 o e b RB06 BA159 al als Skal 88 ae 5 6 25 8 8 BE 2 8 El 5 8 5 A 1ce01 me id g VE 20101577 AV S AV 2 5v 9 z 12 2V AV 28BT8ENS AV 28BT8ENB AV 28BT80EN 470k 4 J 114V R847 3 2 75A VE 20101576 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP 4 4 9V SFH617A 7 Ii cu s 5 38 EB 20101622 AV 28BT8EES AV 28BT8EEB m n SIX faist 8 uns ed rons VE 20101578 AV 28BTS88EN 8718 ene 11434 sov 7 zu at ux 2 3V mes 215 s gs
63. 26 CF RES AW 1 5K 446 VE 30000345 EL CAP 10UF 50V R842 VE 30014128 SMD RES 181 33R 448 VE 30012586 SMD CAP 22NF 50V K R844 VE 3001264 SMD RES 161 10K 449 VE 30012560 SMD CAP OOPF 50V J R845 VE 30012509 SMD RES 1 16 100K 453 VE 30000352 EL OOUF 16V R846 VE 30012692 SMD RES 1 160 4 7K 455 VE 30000345 EL 10UF 50V R847 VE 30014128 SMD RES 181 33R C457 VE 30012560 SMD CAP OOPF 50V J R848 VE 3001264 SMD RES 161 10K 459 VE 30012560 SMD CAP 00 50V J R849 VE 3001251 SMD RES 1 16 100R C501 VE 30016654 SMD CAP OOM 16V KR R851 VE 30000718 CF RES AW 4 7K C502 VE 30000400 EL CAP 47UF 50V R852 VE 3000065 CF RES 1 4W 33R C504 VE 30016654 SMD CAP 16V K R R853 VE 30012642 SMD RES 1 18 120K 505 VE 30012589 SMD CAP 4 7 50V K R855 VE 30000459 CF RES JAW 100R 507 VE 30000345 EL 10UF 50V R856 VE 30012694 SMD RES 1 161 470K 510 VE 30016654 SMD CAP 001 16V KR C511 VE 30012566 SMD CAP 22PF 50V IMMM 513 VE 30000345 EL 10UF 50V CAPACITOR C514 VE 30016654 SMD CAP OOM 16V K R C515 VE 30012560 SMD CAP 00 50V 141 VE 30007081 EL AP 4 TUF 50V M NPL C517 VE 30016654 SMD CAP OOM 16V K R 142 VE 30007081 EL CAP 4 1 50V M NPL C518 VE 30016654 SMD CAP OOM 16V K R 143 VE 30012589 SMD CAP 4 7NF 50V K C519 VE 30012560 SMD CAP 00 50V 144 VE 3 012589 SMD CAP 4 7NF 50V K C520 VE 30012560 SMD CAP OOPF 50V C145 VE 30012589 SMD CAP 4 N 50V K 521 VE 30012562 SMD CAP 15PF 50V C146
64. 285 ODE 616 VE 30003696 ODE 617 VE 30001318 ODE 651 VE 30001285 ODE 653 VE 30001285 ODE 656 VE 30007763 ZENR DIODE 657 VE 30007763 ZENR DIODE 658 VE 30007763 ZENR DIODE 659 VE 30001350 ZENR DIODE 660 VE 30001347 ZENR DIODE 661 VE 30001350 ZENR DIODE 700 VE 30001285 ODE 701 VE 30001369 ZENR DIODE 800 VE 30001318 ODE 801 VE 30001372 ZENR DIODE 802 VE 30001318 ODE 803 VE 30001315 ODE 804 VE 30001318 ODE 805 VE 30001315 ODE 806 VE 30001315 ODE 808 VE 20092405 809 VE 30001329 ODE 810 VE 30009366 ODE 811 009366 ODE 812 VE 30001285 889 VE 30001384 TR 0891 VE 30007758 BRIDGE DIODE 892 VE 30001318 ODE 893 VE 30001318 ODE 894 VE 30001285 ODE 897 VE 30001329 ODE TRANSISTOR 0104 VE 30001457 TR 106 VE 30001457 TR Q141 VE 30001457 TR 0142 VE 30001457 TR Q307 VE 30001457 TR 0316 VE 30001458 TR 0403 VE 30001457 TR 404 VE 30001457 TR 503 VE 30001457 TR 0504 VE 30001458 TR 0600 VE 30001435 TR 0601 VE 30001441 TR 0602 VE 30001429 TR 0603 VE 30001458 TR 0604 VE 30001457 TR 0605 VE 30001458 TR 0700 VE 30001458 TR 0801 VE 30001386 TR 0802 VE 30001457 TR 0804 VE 30001454 TR IC C301 VE 30016113 IC 1040 VE 30014521 IC C500 VE 20099532 IC 501 VE 20093395 IC 1 601 VE 30013985 IC C700 VE 30013658 IC 1800 VE 30011968 IC IC80l VE 30015087 IC C802 VE 30001622 IC 1C803 VE 30001500 IC 804 VE 30001622 IC IC018 VE 30001506 IC Description H OUT SERVI
65. 28BT8ENS AV 28BT8ENB AV 28BT80EN gt lt d T VE 20101576 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP VE 20101622 AV 28BT8EES AV 28BT8EEB JL 39V Pav 33V 55 263 Tov 126v 26 Pav 100 100 grasa o VE 201 01 578 AV 28BTS88EN Sov RS S Sov Bese 8 E g sg m 9 55 0501 A 14V art 2 mo w e e e gt IC601 2 IC601 5 IC601 6 Ice 7 BA ak JL L ea m BUE m BAG 21 186 25 3 Vp p v 30 Vp p 2 60 8 ae m L R509 R510 470R M 9603 w A A BCB56B Obs a d 5 5V 8 EB cul ij Q601 B R688 4 0652 5 5 L604 zi 4 gt Vp p II or N 19k 12v 5 9690 4k D656 R699 1 A S 12V x 10k e a 47 Re66 R616 nege 45k 1k A Jo aana A TREO 1 Le SIG 6 8V A 0601 193V 1300 mn 7675 D616 m TR600 BU2508AF 100n 10000 Aw EHT BCB48B A HLDRV AK19 x A 50v 35V L 9604 0 1V 13 6V 681 cese 12V em 2le 4 O94 4 52 100k 1 L ji JE a il 3 25 159 5 z x 50V C541 Ai X RAY D618 E js SEE sP TE F Son 5 A 11V Y 100V A A C625 cees BA159 E 4 M t MEE lt Focus ae iens Uu 50V VIDEO B 7677 0640 9 8 5 250V DE ale 1 653 gt 9 Hs mn 97H Damm
66. 422 VE 30000352 EL OOUF 16V R723 VE 30012510 SMD RES 1 16 100R 423 VE 30000352 EL AP UUE 16V R724 VE 30012510 SMD RES 1 161 100R 424 VE 30000352 EL OOUF 16V R801 VE 30000718 CF RES AW 4 7K 425 VE 30016654 SMD CAP 16V K R R803 VE 30012659 SMD RES 1 100 2 2K 427 VE 30016654 SMD AP OOM 16V K R R805 VE 30000650 CF RES 1 4W 33R 429 VE 30012589 SMD CAP 4 7 50V K R806 VE 30000982 F RES AW 4 7K 430 VE 30016654 SMD CAP UUE 16V K R R807 VE 30001173 0 KS IN 0 47R 431 VE 30000362 EL CAP F 50V R809 VE 30007784 0 RES 5 3K J RADIAL 432 VE 30016654 SMD CAP OOM 16V K R R810 VE 30001257 G RES DW 4 74 433 VE 30000345 EL 10UF 50V R811 VE 30000718 CF RES AW 4 7K 434 VE 30016654 SMD CAP 16V KR R812 VE 3001264 SMD RES 1 10K 435 VE 30016654 SMD CAP 001 16V K R R813 VE 30000466 CF RES 1 4 IK 436 VE 30000384 EL CAP 2 2UF 50V R814 VE 30000466 CF RES 1 4 1K 437 VE 30016654 SMD CAP OOM 16V K R R817 VE 3000088 KS AW 130K F 438 VE 30016654 SMD CAP OOM 16V K R R818 VE 30012675 SMD RES 1 161 2K 439 VE 30016654 SMD CAP OONF 16V KR R819 VE 30000526 CF RES AW 1 5K 440 VE 30000295 CER CAP OON 50V 7 F R828 VE 3000053 CF RES 1 2W 15K 441 VE 30012582 SMD CAP 10NF 50V K R R829 VE 3000053 CF RES 1 2W 15K 442 VE 30000362 EL CAP F 50V R834 VE 30001159 0 RES IW 0 36 C443 VE 30000362 EL F 50V R036 VE 30012662 SMD RES 1 100 2 7K 444 VE 30000384 EL AP 2 21 50V R839 VE 300005
67. 5 EL 10UF 50V C838 VE 30000407 EL 470lE 16V C565 VE 30016654 SMD CAP 100 16V K R 839 VE 30000407 EL AP 470UF 16V 566 VE 30016654 SMD CAP 1008 16V K R C840 VE 30000407 EL AP 470UF 16V C567 VE 30000431 CER CAP OOPF 1KV 848 VE 30000407 EL AP 470UF 16V C602 VE 30017319 MKT CAP 20 63V J C850 VE 30000383 EL CAP 2200JF 25V C604 VE 30000356 EL P OOF 63V C851 VE 30012590 SMD CAP ATNF 50V C605 VE 30000360 EL P 1000UF 25V C85 VE 30000440 CER CAP 2 2 AKV C607 VE 30012581 SMD CAP NF 50V KR C857 VE 30000106 MKT CAP 47NF 100V J A C618 VE 30000159 MKP CAP 4 1 6KV 858 VE 30007708 CER CAP INF 1KV K PULSE C621 VE 30000179 MKP CAP 9 1NF 1600V 8 5 859 VE 30009208 CER CAP 470PF IKV PULSE 622 VE 30000121 KP INF 630V J C860 VE 30000296 CER CAP 1008 100V ZF C625 VE 30000156 MKP CAP 430NF 250V J 872 VE 30007708 CER CAP INF 1KV K PULSE 627 VE 30000167 MKP CAP 5608 250V J 629 VE 30000177 MKP CAP 820NF 250V J 632 VE 30000100 MKT CAP 330NF 63V J TRANS 635 VE 30000385 EL 2 24 250V 636 VE 30000387 EL 33UF 50V TRO VE 30002090 LINE DRIVER C640 VE 30000100 MKT AP 330NF 63V J TR60L VE 30017522 FBT TRF C641 VE 30000090 MKT CAP 22NF 100V J TREO VE 30018785 SMPS TRF C642 VE 30000407 EL P 470lE 16V C644 VE 30000409 EL 470UF 25V C645 VE 30000090 MKT CAP 22NF 100V J COTL C646 VE 30000100 MKT CAP 330NF 63V J C647 VE 30007748 EL AP 1000F 35V L101 VE 30001971 FERRITE
68. 50028296 VE 50028326 VE 50028511 VE 20082289 ENS VE 20082289 EPS E A FRONT CABINET vE 20081489 ENB VE 20081489 EPB VE 20082289 VE 20082289 EN VE 20082289 EP VE 20084616 ENS VE 20084616 EPS 7 A REAR COVER VE 20069018 ENB VE 20069018 EPB ME sE VE 20084616 EN VE 20084616 EP VE 20069218 VE 20069218 A LENS ENS ENB EPS EPB VE 20069218 VE 20096162 VE 20096162 EN _ VE 20096162 EP VE 20102137 ENS VE 20101937 EPS A RATING LABEL VE 20102147 ENB VE 20101939 EPB WE a VE 20102141 VE 20102144 EN VE 20101934 EP EEB VE 50028496 ENS VE 50028423 EPS CARTON BOX VE 50028502 ENB VE 50028424 EPB M EE VE 50028498 VE 50028500 EN _ VE 50028221 EP CABINET COLOUR Model Name FRONT CABINET amp REAR COVER LENS AV 28BT8ENS AV 28BT8EPS SILVER BLACK AV 28BT8EES VE 20086416 AV 28BT8ENB AV 28BT8EEB AV 28BT80EN AV 28BS88EP No 52057 5 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN SPECIFIC SERVICE INSTRUCTIONS DISASSEMBLY PROCEDURE REMOVING THE REAR COVER 1 Unplugthe powercord 2 Remove the8 screws marked A as shown inthe Fig 1 3 Remove the 4 screws marked B around the AV TERMINAL BOARD 4 Withdrawthe rear cover toward you REMOVING THE AV TERMINAL BOARD Removing the rear cover 1 Remove the 2 screws marked C fastened the AV TERMINAL BOARD 2 Remove the AV TERMINAL
69. 50V R722 VE 30012510 SMD RES 1 16 100R 420 000100 CAP 330NE 63V J R723 VE 30012510 SMD RES 1 16 100R 422 VE 30000352 EL CAP OOUF 16V R724 VE 30012510 SMD RES 1 161 100R 423 VE 30000352 EL CAP OOUF 16V R801 VE 30000718 CF RES AW 4 7K 424 VE 30000352 EL CAP OOUF 16V R803 VE 30012659 SMD RES 1 16 2 2K 425 VE 30016654 SMD CAP OOM 16V K R R805 VE 30000650 CF RES 1 4 33R 427 VE 30016654 SMD CAP OOM 16V K R R806 VE 30000982 F RES AW 4 7K 429 VE 30012589 SMD CAP 50V K R807 VE 30001173 0 RES IW 0 47R 430 VE 30016654 SMD CAP OOM 16V K R R809 VE 30007784 0 RES 5W 33K J RADIAL 431 VE 30000362 EL UF 50V R810 VE 30001257 G RES 4 7M 432 VE 30016654 SMD CAP OON 16V K R R811 VE 30000718 CF RES AW 4 7K 433 VE 30000345 EL CAP 10UF 50V R812 VE 3001264 SMD RES 1 10K 434 VE 30016654 SMD CAP OON 16V K R R813 VE 30000466 CF RES 1 4W 1K 435 VE 30016654 SMD CAP OOM 16V K R R814 VE 30000466 CF RES 1 4 1K 436 VE 30000384 EL 2 2E 50V R817 VE 3000088 RES AW 130K F 437 VE 30016654 SMD CAP OON 16V K R R818 VE 30012675 SMD RES 1 161 2K 438 VE 30016654 SMD CAP OONF 16V KR R819 VE 30000526 CF RES AW 1 5K 439 VE 30016654 SMD CAP 00N 16V K R R828 VE 3000053 CF RES 1 2W 15K C440 VE 30000295 CER CAP OOM 50V 7 F R829 VE 3000053 CF RES 1 2W 15K C441 VE 30012582 SMD CAP 10NF 50V K R R834 VE 30001159 0 RES IW 0 33R 442 VE 30000362 EL AP F 50V R836 VE 30012662 SMD RES 1 161 2 7K 443
70. 57 Td AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN AV 28BT8EES AV 28BT8EEB AV 28BS88EN PATTERN DIAGRAMS MAIN PWB PATTERN RISK OF FIRE REPLACE AS MARKED E SE er ye m T PL509 E gt FRONT a rm 2 E Q RS m Y Bd 8 a 3162 2 E 20 lt 8V m E 0 o gt TEST m E 0176 R469 75 ISOLATED P 302C 1 PL30 73249 Ea 8963 R3 9 C364 ZH 5307 L402 2 R468 EIRT2 33 61221702 30 EI 58 E 12 3040 i Ber dE gt 5 i s ae d JO 0163 Bile Rife E a ICH U d 0 No 52057 2 21 2 22 No 52057 VICTOR COMPANY OF JAPAN LIMITED HOME AV NETWORK BUSINESS UNIT 12 3 chome Moriya cho Kanagawa ku Yokohama Kanagawa prefecture 221 8528 Japan VP 0207 DP6060 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN PARTS LIST CONTENTS B USING PW BOARD amp REMOTE CONTROL UNIT 57555 5555555555555555555555555555056500 5050 nn 23 B EXPLODED VIEW PARTS LIST sauna xm ET US En an DA EXPLO DED VIEW w X3 3 3
71. 6 VE 30000440 CER CAP 2 2 JW 407 VE 30001284 DIODE 817 VE 30000198 CER CAP 120PF 500V J SL 408 VE 30001285 DIODE 818 VE 30012590 SMD CAP 47 50V 409 VE 30001284 DIOE C819 VE 30012590 SMD CAP 47NF 50V 413 VE 30018526 ZENER DIODE C822 VE 30007308 CER CAP 220PF 1KV PULSE 501 VE 30001285 DIODE 826 VE 30000406 EL P ATUF 250V M HR 505 VE 30001285 DIODE 827 VE 30000411 EL 4700 16V 506 VE 30001284 DIODE 828 VE 30012590 SMD CAP 47NF 50V K 512 VE 30001285 DIODE 829 VE 30000407 EL P 470UF 16V 513 VE 30001369 ZENER DIODE 830 VE 30000383 EL P 2200JF 25V 533 VE 30001377 ZENER DIODE No 52057 37 AV 28BT8EES AV 28BT8EEB AV 28BT8EES AV 28BT8EEB Symbol No Part No Part Name Description Symbol No Part No Part Name Description DIODE OTHERS 60 VE 3001329 TREU VE 3002104 LINE FILTER 603 VE 3001285 OLE F801 VE 30001731 FUSE 2 4 605 VE 30001320 TODE THEO VE 30001270 PTC 9 Ot 606 VE 30001323 OLE VE 30009637 TUNER 609 VE 30001318 OLE VRBO VE 30001064 RES ADJ 6l VE 30001318 TODE 401 VE 30001749 XTAL 613 VE 30001318 OLE X402 VE 3015592 XTAL 614 VE 30001285 ij X501 VE 30002851 XTAL 616 VE 30003696 OLE x700 VE 30001756 XTAL 617 VE 30001318 OLE 7401 VE 3013163 SAW FILTER 65 VE 30001285 ij 7402 VE 30014261 SAW FILTER 653 VE 30001285 OLE 7404 VE 30001724 SER FILTER 656 VE 30007763 ZENER DIODE 657 VE
72. 7 SMD RES 1 10 1K J R124 VE 30012649 SMD RES 1 161 150R J R485 VE 30012657 SMD RES 1 16W K J R126 VE 30012657 SMD RES 161 1K J R486 VE 30012657 SMD RES 1 10 1K J R129 VE 30012713 SMD RES 18 75R J R487 VE 30012657 SMD RES 1 10 1K J R135 VE 30012657 SMD RES 161 1K J R507 VE 30000466 CF RES 1 4W 1K J R137 VE 30000466 CF RES 1 4W IK J R508 VE 30012510 SMD RES 184 100R J R138 VE 30012657 SMD RES 161 1K J R509 VE 30012641 SMD RES 1 184 10K J R139 VE 30012713 SMD RES 16 75R J R510 VE 30012702 SMD RES 161 5608 J R141 VE 30012657 SMD RES 161 1K J R511 VE 30012657 SMD RES 1 16 1K J R145 VE 30012713 SMD RES 116 75R J R512 VE 30000495 CF RES 1 4W 1 2K J R149 VE 30012703 SMD RES 181 56K J R513 VE 30000459 CF RES 1 4W 100R J R151 VE 30012696 SMD RES 11 47K J R514 VE 30000459 CF RES 1 44 1008 J R152 VE 30000752 CF RES AW 56K J R515 VE 30012659 SMD RES 161 2 2K J R153 VE 30012657 SMD RES 16W 1 J R516 VE 30012659 SMD RES 161 2 2K R154 VE 30000723 CF RES AW ATK J R517 VE 30012692 SMD RES 8 4 7K R155 VE 30012649 SMD RES 184 150R J R518 VE 30000471 CF RES 1 44 10K J R169 VE 30012703 SMD RES 181 56K J R519 VE 30012698 SMD RES 16 5 6K J R171 VE 30012713 SMD RES 18 75R J R525 VE 30012649 SMD RES 184 150R J R172 VE 30012692 SMD RES 1181 4 7K J R526 VE 30012641 SMD RES 1 16 10K J R174 VE 30012713 SMD RES 18 75R J R527 VE 30012692 SMD RES 161 4 7K J R175 VE 30012713 SMD RES 18 158 J R528 VE 30012698 SMD RES
73. 978 17 gt gt OTE N N lt iD m 38 143 FR BK_A_I_R gt gt reca No 52057 2 9 2 10 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8ENS AV 28BT8ENB AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AN 28BT8EES AV 28BT8EEB AV 28BS88EN MAIN PWB CIRCUIT DIAGRAM 4 6 AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN IC601 MAIN PWB 4 6 STV9306 x 2 3 H lt VE 20101577 AV
74. AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN JVC SERVICE MANUAL COLOUR TELEVISION AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN CONTENTS B SPECIFICATIONS E SPECIFIC SERVICE INSTRUCTIONS 6 m SAFETY PRECAUTIONS 4 m SERVICE ADJUSTMENTS eee 11 B FEATURES m PARTS LIST 23 B MAIN DIFFERENCE LIST eb OPERATING INSTRUCTIONS STANDARD CIRCUIT DIAGRAM 2 1 COPYRIGHT 2002 VICTOR COMPANY OF JAPAN LTD No 52057 Jul 2002 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN SPECIFICATIONS item AV 28BT 8ENS AV 28BT8EPS _ AV 28BT8EN B AV 28BT8EPB A an AV 28BS88EN AV 28BT 80EN AV 28BT80EP Dimensions XH XD 77 x 58 x 48 Mass 33 2 kg TV RF System B G B G L L D K K1 Colour System TV Mode PAL PAL SECAM PAL SECAM Video Mode PAL SECAM NTSC 3 58 NTSC 4 43 EP EE MODELS Sound System German NICAM Teletext System Fastext Toptext Receiving Frequency VHF VL 46 25MHz 168 25 2 VH 175 25MHz 463 25MHz UHF 471 25MHz 863 25 2 501 541 amp 575 579 Intermediate Frequency VIF Carrier 38 9MHz B G D K L 33 9 MHz L SIF Carri
75. B AV 28BS88EN AGC AUTOMATICALLY ADJUSTMENT BEE EN AGC Remote Enter SERVICE MENU AUTOMATIC control unit Receive a 60dB RF signal level ALLY Select AGC with the FUNCTION A V key adjustment SERVICE MENU SCREEN Press BLUE key on the remote control unit amp check Then the adjustment will be done automatically by software EREA Seethe AGC indicator on SERVICE MENU it must be 1 876 Check that picture is normal at 90dB V signal level 063 933 044 DEFLECTION CIRCUIT ADJUSTMENT Measuring Item instrument Test point Ad justment part Description RGB MODE Signal Input R G B circle pattern signal via video input terminal HORIZONTAL generator Press AV key on the remote control unit force the TV to RGB SHIFT mode OFFSET Remote Enter SERVICE MENU adjustment control unit Select RGBH with the FUNCTION A V key Adjust RGBH with the FUNCTION lt gt key until the circle pattern is horizontally centered A B Check and readjust RGBH item if the adjustment becomes improper after some other geometric adjustments are done VERTICAL Signal Receive a NTSC M cross hatch pattern of vertical frequency SIZE OFFSET generator 60Hz adjustment Enter SERVICE MENU 60Hz Remote Select VSOF with the FUNCTION 4 Y key control unit 4 Adjust VSOF with the FUNCTION lt P key until the horizontal black lines on both the upper and lower part o
76. BOARD REMOVING THE MAIN PWB Removing the rear cover Removing the AV TERMINAL BOARD 1 Remove the 3 screws marked D as shown inthe Fig 1 2 Slightly raise the both sides of the chassis by hand and withdraw the MAIN PWB backward If necessary take off the wire clamp connectors etc REMOVING THE SPEAKER Removing the rear cover 1 Remove the 4 screws marked E and remove speaker as shown in Fig 1 2 Remove the speaker REMOVING THE FRONT AV amp HEADPHONE PWB Removing the rear cover Removing the MAIN PWB 1 Remove the 2 screws marked F 2 Remove the FRONT AV amp HEADPHONE PWB REMOVING THE FRONT CONTROL PWB After removing the rear cover 1 Remove the MAIN PWB ASS Y 2 Remove the 5 screws marked G and remove the FRONT CONTROL PWB CHECKING THE PW BOARD To check the back side of the PW Board 1 Pul out the PW Board Refer to REMOVING THE MAIN PWB 2 Erect the PW Board vertically so that you can easily check the back side of the PW Board CAUTION When erecting the PW Board be careful so that there will be no contacting with other PW Board Before turning on power make sure that the wire connector is properly connected When conducting a check with power supplied be sure to confirm that the CRT EARTH WIRE BRAIDED ASS Y is connected to the CRT SOCKET PW board WIRE CLAMPING AND CABLE TYING 1 Be suretoclamp the wire 2 Never remove the cable tie used f
77. C514 VE 30016654 SMD CAP OOM 16V K R CAPAC I TOR C515 VE 30012560 SMD CAP 100PF 50V J C517 VE 30016654 SMD CAP OOM 16V K R 141 VE 30007081 EL 4 50V M NPL C518 VE 30016654 SMD CAP OOM 16V K R 142 VE 30007081 EL 4 50V M NPL C519 VE 30012560 SMD CAP 100PF 50V J 143 VE 30012589 SMD CAP 4 50V 520 VE 30012560 SMD CAP 100PF 50V J C144 VE 30012589 SMD CAP 4 50V 521 VE 30012562 SMD CAP 15PF 50V J C145 VE 30012589 SMD CAP 4 N 50V C522 VE 30012562 SMD CAP 15PF 50V J 146 VE 30012589 SMD CAP 4 50V 523 VE 30012585 SMD CAP 2 2 50V K R 147 VE 30012589 SMD CAP 4 50V 524 VE 30012566 SMD CAP 22PF 50V J 148 VE 30012589 SMD CAP 4 50V 525 VE 30012566 SMD CAP 22PF 50V J 149 VE 30012589 SMD CAP 50V C526 VE 30016654 SMD CAP 100 16V K R 150 VE 30012589 SMD CAP 4 N 50V K C527 VE 30000345 EL AP 10UF 50V C155 VE 30012560 SMD CAP 100fF 50V J C529 VE 30012589 SMD CAP 4 50V 157 30012560 SMD 100PF 50V J C530 VE 30012589 SMD CAP 4 50V K 159 VE 30000352 EL CAP 100UF 16V M 532 VE 30016654 SMD CAP 1008 19 K R 160 VE 30000345 EL AP 10UF 50V M 536 VE 30000295 CER CAP 1008 50V 7 F C161 VE 30000345 EL AP 10UF 50V M C541 VE 30000362 EL 1UF 50V No 52057 27 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN
78. CAP 330NF 63V J L215 VE 3000197 FERRITE BEA C716 VE 30000100 MKT CAP 330NF 63V J L401 VE 3000197 FERRITE BEA C717 VE 30000100 MKT CAP 330NF 63V J L402 VE 30001992 FIXE COIL 10UH 718 VE 30000100 MKT CAP 330NF 63V J L403 VE 3000197 FERRITE BEA C719 VE 30016654 SMD CAP OOM 16V K R L405 VE 30014048 ADJ COIL 44AM 720 VE 30000345 EL 10UF 50V M L406 VE 3000197 FERRITE BEA C721 VE 30000100 MKT CAP 330NF 63V J L408 VE 30001992 FIXE COIL 10UH C723 VE 30000100 MKT CAP 330NF 63V J L501 VE 3000197 FERRITE BEA 724 VE 30000345 EL P 10UF 50V M L502 VE 3000197 FERRITE BEA C729 VE 30016654 SMD CAP OOM 16V K R L503 VE 3000197 FERRITE BEA C730 VE 30000393 EL 3 3UF 50V M L504 VE 3000197 FERRITE BEA C33 VE 30000345 EL AP 10UF 50V M L600 VE 3000203 FIXE COIL 15MH 734 VE 30000345 EL AP 10UF 50V M L602 VE 30002156 LINEARITY COIL 30UH 735 VE 30016654 SMD AP OOM 16V K R L603 VE 30002026 FIXE COIL 1MH C736 VE 30000345 EL AP 10UF 50V M L700 VE 3000197 FERRITE BEA 737 VE 30000384 EL 2 2UF 50V M L701 VE 3000197 FERRITE BEA C738 VE 30000384 EL AP 2 2UF 50V M L702 VE 30001992 FIXE COIL 10UH C739 VE 30000384 EL GP 2 2UF 50V M L703 VE 3000197 FERRITE BEA 740 VE 30000384 EL P 2 2UF 50V M L704 VE 3000197 FERRITE BEA 741 VE 30012589 SMD CAP 4 7NF 50V K L801 VE 3000201 CHOKE COIL 15019 742 VE 30012589 SMD CAP 4 7NF 50V K L803 VE 30001992 FIXD COIL 10UH 745 VE 30016654 SMD CAP 100 16V K R A C801 VE 30000094 MKT CAP 220NF 275V MAC
79. CE MICOM A No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN Symbol No Part N OTHERS 18801 VE 30 F801 VE 30 TH800 VE 30 TU20L VE 30 VR800 VE 30 401 VE 30 X402 VE 30 X501 VE 30 X700 VE 30 7401 VE 30 7402 VE 30 0 02104 01731 01270 09637 01064 01749 15592 02851 01756 01705 15591 Part Name Description LINE FILTER FUSE 2 54 PTC 9 0 SAW FILTER SAW FILTER 29 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8ENS AV 28B TSENB AV 28BT80EN CRT SOCKET P W BOARD ASS Y VE 20094670 FRONT CONTROL P W BOARD ASS Y Symbol No Part Part Name Description VE 2008248 1 RESISTOR Symbol No Part Part Name Description R900 30000788 CF RES 6 8M RESTSTOR R902 30000459 CF RES 4W 100R E d E cB uu Ban S R MN R4 VE 30000712 CF RES 1 4W 708 J 8907 30000477 CF RES 144 100K R5 VE 30000622 CF RES 1 4W 270R J R908 30000477 CF RES 4W 100K R909 30000525 CF KS 2W 1 5K wm EB d Be 8912 300 0477 CF RS JW 100K D1 VE 30001279 LED RED GREEN R913 30000525 CF RES DW 1 5K R914 30001084 0 RES 10 K A B XU FUSE RES y 8918 30000471 CF RES 1 AW 10K VE 30001670 PREAMPLIFIER R921 30000599 CF RES 4W 220K R922 30000590 CF RES AW 2 2K OTHERS SW1 VE 30002181 SWITCH TACT CARAC Si VE 30002181 SWITCH TACT C900 30000075 MKT CAP 100NF 250V K DC a VE IM MR 2
80. CIRCUIT DIAGRAMS main PWB CIRCUIT DIAGRAM 1 6 DIFFERENCE LIST EN AV 28BS88EN 30001705 FILTER SAW OFWG9353M 30013163 FILTER SAW K9356 30012545 FILTER SAW K9656M 30001705 FILTER SAW OFWG9353M 4 8V 19V 5555 523 30015591 FILTER SAW G3967 30014261 FILTER SAW K3958M 30014261 FILTER SAW K3958M 30015591 FILTER SAW G3967 K N 10k Il 30014521 IC STV2247 SHRINKS6 30014510 IC STV2248 SHRINK56 30014510 IC STV2248 SHRINK56 30014521 IC STV2247 SHRINK56 1 ane 30002583 KISA DEVRE TEL 0 6MM 30002583 KISA DEVRE TEL 0 6MM 30002583 KISA DEVRE TEL 0 6MM C505 psig 50V m 30002583 KISA DEVRE TEL 0 6MM 30001990 FIXED COIL 6 8UH Q75 K 30001990 FIXED COIL 6 8UH Q75 K 30002583 KISA DEVRE TEL 0 6MM 30001992 FIXED COIL 10UH Q65 K A 507 30001724 FILTER SER TRAP TPS 5 5MHZ 30001724 FILTER SER TRAP TPS 5 5MHZ vr 4 9V Jen 44 30012578 CAP SMD 68PF 50V J 0603 30012560 CAP SMD 100PF 50V J 0603 S m EN EAN JUMPER SMD 0603 30012985 JUMPER SMD 0603 30012985 JUMPER SMD 0603 nent p 28 82 8 30001457 TR BC848B SMD T I 30012411 DIODE BA782 SMD 30012692 RES SMD 1 16W 4 7K J 0603 0515 30000471 RES CF 1 4W 10K J 14 J 4 30000471 RES 1 4W 10K J as 28 50 10 lle C541 30000723 RES CF 1 4W 47K J
81. CK MODEL SCREW 4X20 X8 AV TERMINAL BOARD SCREW 2 9X9 5 X4 RATING LABEL AV 28BT8ENS RATING LABEL AV 28BT8ENB RATING LABEL AV 28BT8EPS RATING LABEL AV 28BT8EPB RATING LABEL AV 28BT8EES RATING LABEL AV 28BT8EES POLAND RATING LABEL AV 28BT8EEB RATING LABEL AV 28BT8EEB POLAND RATING LABEL AV 28BT80EN RATING LABEL AV 28BT80EP RATING LABEL 2 8BS 8 LOGO JVC SILVER MODEL LOGO JVC BLACK MODEL No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN EXPLODED VIEW FRONT AV amp HEADPHONE PWB No 52057 25 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN PRINTED WIRING BOARD PARTS LIST AV 28BT8ENS AV 28BT8ENB AV 28BT80EN MAIN P W BOARD ASS Y VE 20101577 Symbol No Part No Part Name RESISTOR R102 VE 30012657 SMD RES R103 VE 30012657 SMD RES R106 VE 30012713 SMD RES R107 VE 30012649 SMD RES R109 VE 30012713 SMD RES R110 VE 30012713 SMD RES R111 VE 30012649 SMD RES R113 VE 30012713 SMD RES R114 VE 30012713 SMD RES R115 VE 30012713 SMD RES R117 VE 30000792 CF RES R118 VE 30012713 SMD RES R121 VE 30012649 SMD RES R122 VE 30000792 CF RES R123 VE 30000792 CF RES R124 VE 30012649 SMD RES R126 VE 30012657 SMD RES R129 VE 30012713 SMD RES R135 VE 30012657 SMD RES R137 VE 30000466 CF RES R138 VE 30012657 SMD RES R139 VE 30012713 SMD RES R141 VE 300
82. E 63V J L407 VE 30001992 COIL OUH 723 VE 30000100 MKT CAP 330NF 63V J L408 VE 30001992 COIL OUH 24 VE 30000345 EL P 10UF 50V L501 VE 30001971 FERRITE BEAT 729 VE 30016654 SMD CAP OOM 16V K R L502 VE 30001971 FERRITE BEAT 730 VE 30000393 EL AP 3 3UF 50V L503 VE 30001971 FERRITE BEAT 733 VE 30000345 EL P 10UF 50V L504 VE 30001971 FERRITE BEAT 734 VE 30000345 EL P 10UF 50V L600 VE 30002031 COIL SMH 735 VE 30016654 SMD CAP OOM 16V KR L602 VE 30002156 LINEARITY COIL 30UH C736 VE 30000345 EL 10UF 50V L603 VE 30002026 COIL 1MH 737 VE 30000384 EL CAP 2 50V L700 VE 30001971 FERRITE BEAT C738 VE 30000384 EL 2 20 50V L701 VE 30001971 FERRITE BEAT 739 VE 30000384 EL AP 2 50V L702 VE 30001992 COIL OUH 740 VE 30000384 EL P 2 20F 50V L703 VE 30001971 FERRITE BEAT 741 VE 30012589 SMD CAP 4 50V L704 VE 30001971 FERRITE BEAT 742 VE 30012589 SMD CAP 50V K L801 VE 30002011 CHOKE COIL 150UH 745 VE 30016654 SMD CAP 100NF 16V KR L803 VE 30001992 COIL OUH C801 VE 30000094 MKT CAP 220NF 275V M AC 902 VE 30000094 MKT CAP 220NF 275V A C803 VE 30000433 CER CAP INF IKV M B DIODE C804 VE 30000433 CER CAP INF 1KV M B C808 VE 30012590 SMD CAP 47NF 50V 105 VE 30007760 ZENER DIODE 809 VE 30000420 EL P 150UF 400V 106 VE 30007760 ZENER DIODE 810 VE 30000387 EL AP 33UF 50V 107 VE 30007760 ZENER DIODE 811 VE 30000161 MKP CAP 4IN
83. F 1 IF2 ADJUSTMENT ITEM SETTING VALUE Fia 2 SELECTION OF ADJUSTMENT ITEMS 1 Enter the SERVICE MENU 2 Press the FUNCTION key and select the ADJUSTMENT ITEM 3 Press the FUNCTION 4 key andsetthe SETTING VALUE HOW TO EXIT SERVICE MODE 1 Press the ST ANDARD Key on REMOTE CONTROL UNIT HOW TO ENTER THE GEOMETRY MENU This model is built in GEOMETRY MENU for geometry adjustment 1 Enter the SERVICE MENU 2 Press the GREEN key geometry menu appears Fig 3 3 Press the FUNCTION AV key and select the ADJUSTMENT ITEM 4 Press the FUNCTION 4 key and set the SETTING VALUE GEOMETRY MENU GEOMETRY 12 No 52057 FUNCTION key RM C1100 TV FUNCTION OF COLOUR key RED key It switches the AVL to ON or OFF mode on service menu AVL word is visible on service menu when AVL is GREEN key It switches to GEOMETRY adjust menu Geometry of the picture is adjusted in this menu YELLOW key It switches to VERTICAL SCAN DISABLE mode It is useful to adjust screen voltage BLUE key It is used to adjust AGC and IF automatically on service menu AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN ADJUSTMENT ITEM amp INITIAL Recommended SETTING VALUE in the SERVICE MENU 1 2 er ENT DESCRIPTION INITIAL VALUE Roer RGB MODE HORZONTALSHFTOFFSET o 007 05 VSOF VERTICAL SIZE OFFSET
84. F 630V J 303 VE 30 001329 DIODE 812 VE 30007708 CER CAP INF 1KV K PULSE 402 VE 30012411 DIODE C816 VE 30000440 CER CAP AKV 405 VE 30007763 ZENER DIODE 817 VE 30000198 CER CAP 120PF 500V J SL 407 VE 30001284 DIODE 818 VE 30012590 SMD CAP ATNF 50V 408 VE 30001285 DIODE 819 VE 30012590 SMD CAP ATNF 50V 409 VE 30001284 DIODE 822 VE 30007308 CER CAP 220PF 1KV K PULSE 413 VE 30018526 ZENER DIODE 826 VE 30000406 EL AP ATUF 250V M HR 501 VE 30001285 DIODE 827 VE 30000411 EL P 4700 16V 505 VE 30001285 DIODE 828 VE 30012590 SMD CAP 47NF 50V 506 VE 30001284 DIODE No 52057 33 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EPS AV 28BT8EPB AV 28BT80EP Symbol No Part No Part Name Description Symbol No Part No Part Name Description DIODE OTHERS 512 30001285 OLE TREU VE 3002104 LINE FILTER 513 VE 30001369 ZENER DIODE F801 VE 30001731 FUSE 2 4 533 VE 30001377 ZENR DIODE THEO VE 30001270 PTC 9 Ot 60 VE 30001329 0 VE 30009637 TUNER 603 VE 30001285 OLE VRBO VE 30001064 RES ADJ 605 VE 30001320 TODE 401 VE 30001749 XTAL 606 VE 30001323 OLE X402 VE 3015592 XTAL 609 VE 3001318 OLE X501 VE 30002851 XTAL 6l VE 30001318 OLE x700 VE 30001756 XTAL 613 VE 30001318 0E 7401 VE 3012545 SAW FILTER 614 VE 30001285 OLE 7402 VE 30014261 SAW FILTER 616 VE 30003696 OLE 7404 VE 30001724 SER FILTER 617 VE 30001318 TODE 65 VE 30
85. KING PACKING PARTS LIST SNS DREES RE i USING PW BOARD amp REMOTE CONTROL UNIT AV 28BT8ENS AV 28BT8EPS AVIGNHTREES AV 28BT8ENB AV 28BT8EPB AUR ER AV 28BS88EN PWB ASSY AV 28BT80EN AV 28BT80EP VE 20101577 VE 20101576 VE 2010 1622 VE 20101578 CRT SOCKET PWB VE 200946 70 VE 300 17763 REMOTE CONTROL UNIT k RM C1100 No 52057 23 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN EXPLODED VIEW PARTS LIST Ref No v01 T Dp PPP PP PPPPPP PPPPP PPPPPPPPPPP P PP 24 Part No BB NO NONO NONO NO NO NO NO NO NWNWN NWWNN KA NI bo NO NO E NNNNN NNWNN oOO000000000001OVOOUNOO0O000000950 0000090 F EA a ES ES O OOO CO CO CO CO CO O CO CO CO CO C CO I KA OO Part Name Description PICTURE TUBE ITC DEG COIL FBT Within MAIN PWB BUTTON ON OFF SILVER MODEL BUTTON ON OFF BLACK MODEL SPRING LENS 28BT80EN AV 28BT80EP AV 28BS 88EN LENS SILVER AV 28BT80EN AV 28BT80EP AV 28BS88EN LENS LED LENS PRE AMP FRONT AV DOOR SILVER MODEL FRONT AV DOOR BLACK MODEL PIN FRONT AV DOOR 2 EJECTOR FRONT CABINET SILVER MODEL FRONT CABINET BLACK MODEL SPEAKER 8R 15W X2 BUTTON FUNCTION SILVER MODEL BUTTON FUNCTION BLACK MODEL BASE SHASSIS FRAME TRF SCREW 3 5X9 5 X2 BACK COVER SILVER MODEL BACK COVER BLA
86. LOCATIONS HEADPHONE JACK miae FRONT AV amp HEADPHONE PWB IC502 b MEMORY IC MAIN PWB D REMOCON RECEIVER 6 7 FRONT CONTROL PWB Never touch any adjustment parts which are not specified in the list for this adjustment variable resistors transformers condensers etc Pres etting before adjustment Unless otherwise specified in the adjustment instructions preset the following functions with the remote control unit BRIGHTNESS CONTRAST CENTER COLOUR SHARPNESS ADJUSTMENT ITEM SCREEN ADJUST MENT OSD HORIZONTAL POSITION ADJUSTMENT IF ADJUSTMENT AGC AUTOMATICALLY ADJUSTMENT DEFLECTION CIRCUIT ADJUSTMENT GEOMETRY MENU ADJUSTMENT WHITE BALANCE ADJUSTMENT UPPER FOCUS VR LOWER SCREEN VR No 52057 11 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN BASIC OPERATION SERVICE MENU HOW TO ENTER THE SERVICE MENU 1 Press the MENU key 2 MENU screen of fig 1 wil be displayed MENU SCREEN REMOTE CONTROL UNIT key NAME P SOUND PICTURE FEATURE gt INSTALL y PROGRAM NUMBER key Fig 1 STANDARD INFORMATION key 3 While the MENU screen is displayed press the 4 7 2 5 key or key S INFORMATION key and MUT ING key simultaneously COLOUR key 4 The SERVICE MENU screen of Fig 2 will be displayed AV Key MENU key SERVICE MENU JVCAK30 37 B04 l OSD 1064 I
87. NB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN ADJUSTMENTS SCREEN ADJUSTMENT Ca SCREEN Remote SCREEN VR Enter SERVICE MENU adjustment control unit On the FBT Press YELLOW key to disable verticalscan Adjust SCREEN VR on the FBT as thin as possible Press YELLOW key again to enable vertical scan Press STANDARD key to leave service menu U FOCUS VR SCREEN VR FBT HORIZONTAL Remote Enter SERVICE MENU POSITION OF l control unit Select OSD with FUNCTION V key OSD Adjustthe OSD horizontal position with the FUNCTION lt gt adjustment SERVICE MENU SCREEN key which shifts the reference bar on the bottom of the SERVICE MENU horizontally so that the OSD is positioned on JVCAK30 37 804 the screen center X X OSD HORIZONTAL POSITION ADJUSTMENT Screen size E IF ADJUSTMENT Measuring instrument Test point Adjustment part Description Remote Receive a PAL colour bar pattern control unit Enter SERVICE MENU Select IF 1 with FUNCTION Ay Y key Press BLUE key during IF 1 is highlighted IF 1 and IF 2 values are adjusted automatically by software If the standard is L prime IF and IF 4 values are adjustment automatically when BLUE key is pressed during IF 1 is highlighted No 52057 15 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EE
88. ND The difference of the GND is shown by the LIVE side GND and the ISOLATED NEUTRAL side GND Therefore care must be taken for the following points 1 Do not touch the LIVE side GND or the LIVE side GND and the ISOLATED NEUTRAL side GND simultaneously If the above caution is not respected an electric shock may be caused Therefore make sure that the power cord is surely removed from the receptacle when for example the chassis is pulled out 2 Do not short between the LIVE side GND and ISOLATED NEUTRAL side GND or never measure with a measuring apparatus measure with a measuring apparatus oscilloscope etc the LIVE side GND and ISOLATED NEUTRAL side GND at the same time If the above precaution is not respected a fuse or any parts will be broken lt Since the circuit diagram is a standard one the circuit and circuit constants may be subject to change for improvement without any notice NOTE lt Due improvement in performance some part numbers show in the circuit diagram may not agree with those indicated in the part list When ordering parts please use the numbers that appear in the Parts List Jul 2002 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN CONTENTS SEMICONDUCTOR SHAPES 2 2 BLOCK DIAGRAM ae ee 2 3 CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAM
89. OT YNNN MOLINS SE NMAN 1 c 9039010 0101 Gn On CO CO cO cO 0000000000 O r oo 00 00 00 ANNY Added l ANNAN ANNAN 00 NNN 4 CO CO CO CO CO OOO 0000000000000 0OOoOO0000000 in n n n LALALALALA NILA MLN ANNANN NIN u 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 LLILLILLILLI LLILLILLILLILLI LU LU LLILLILLIF LU LU LLILLILLILLILLI LLILLILLILLI c a gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt m gt gt gt gt gt gt gt gt gt gt gt Oe aZ Td LL e NMN tO tO LO 00 00 00 00 0000 00 00000000 x PACKING 43 No 52057 VICTOR COMPANY OF JAPAN LIMITED HOME AV NETWORK BUSINESS UNIT 12 3 chome Moriya cho Kanagawa ku Yokohama Kanagawa prefecture 221 8528 Japan k VP 0207 7 DP20588051
90. P 1008 50V Z F L102 VE 30001971 FERRITE BEAT 652 VE 30000330 CER CAP 4 7 50V KB L106 VE 30001971 FERRITE BEAT 653 VE 30000107 MKT CAP 4INF 250V J L108 VE 30001971 FERRITE BEAT 655 VE 30000415 EL P 4 250V L109 VE 30001971 FERRITE BEAT C700 VE 30012565 SMD CAP 1 8PF 50V J H L110 VE 30001971 FERRITE BEAT 701 VE 30012565 SMD CAP 1 88 50V J H L111 VE 30001971 FERRITE BEAT 702 VE 30012576 SMD CAP 56PF 50V J L112 VE 30001971 FERRITE BEAT 703 VE 30012576 SMD CAP 56PF 50V J CH L113 VE 30001971 FERRITE BEAT C704 VE 30012576 SMD CAP 56PF 50V J L114 VE 30001971 FERRITE BEAT C705 VE 30000345 EL 10UF 50V L115 VE 30001971 FERRITE BEAT C706 VE 30000345 EL P 10UF 50V L116 VE 30001971 FERRITE BEAT C708 VE 30016654 SMD CAP OOM 16V KR L117 VE 30001971 FERRITE BEAT 712 VE 30000345 EL CAP 10UF 50V L201 VE 30001979 FIXB O 1UH 713 VE 30016654 SMD CAP OOM 16V K R L210 VE 30001971 FERRITE BEAT 714 VE 30000100 CAP 330N 63 L215 VE 30001971 FERRITE BEAT C716 VE 30000100 MKT AP 3301F 63V L401 VE 30001971 FERRITE BEAT Cn VE 30000100 MKT CAP 330NE 63V L402 VE 30001992 COIL OUH 718 VE 30000100 MKT CAP 330NF 63V L403 VE 30001971 FERRITE BEA 719 VE 30016654 SMD CAP OOM 16V KR L404 VE 30001990 FIXD COIL 6 80 075 720 VE 30000345 EL 10UF 50V L405 VE 30014048 ADJ COIL 721 VE 30000100 MKT CAP 330NF 63V J L406 VE 30001971 FERRITE BEAT 723 VE 30000100 MKT CAP 330NF 63V J L408 VE 30001992
91. P OOM 16V K R R818 VE 30012675 SMD RES 161 2K J 438 VE 30016654 SMD CAP OOM 16V K R R819 VE 30000526 CF RES AW 1 5K J 439 VE 30016654 SMD CAP OOM 16V K R R828 VE 30000530 CF RES 2 15K J 440 VE 30000295 CER CAP OOM 50V 7 F R829 VE 30000530 CF RES 2W 15K J 441 VE 30012582 SMD CAP 50V K R R834 VE 30001159 MO RES W 0 36 J 442 VE 30000362 EL AP 1UF 50V R836 VE 30012662 SMD RES 16 2 7K J 443 VE 30000362 EL AP 1UF 50V R839 VE 30000526 CF RES AW 1 5K J 444 VE 30000384 EL AP 2 50V R842 VE 30014128 SMD RES 18 33R J 448 30012586 SMD CAP 22NF 50V K R844 VE 30012641 SMD RES 11 10K J 449 VE 30012560 SMD CAP 100PF 50V J R845 VE 30012509 SMD RES 161 100K J 453 VE 30000352 EL 100UF 16V R846 VE 30012692 SMD RES 161 4 7K J 455 VE 30000345 EL AP 10UF 50V R847 VE 30014128 SMD RES 16 33R J 459 VE 30012560 SMD CAP 100PF 50V J R848 VE 30012641 SMD RES 18 10K J C501 VE 30016654 SMD CAP OOM 16V KR R849 VE 30012510 SMD RES 161 1008 J C502 VE 30000400 EL CAP 47UF 50V R851 VE 30000718 CF RES LAW 4 7K J C504 VE 30016654 SMD CAP OOM 16V K R R852 VE 30000650 CF RES AW 36 J C505 VE 30012589 SMD CAP 4 7NF 50V R853 VE 30012642 SMD RES 161 120K J 507 VE 30000345 EL AP 10UF 50V R855 VE 30000459 CF RES AW 100R J C510 VE 30016654 SMD CAP OOM 16V K R R856 VE 30012694 SMD RES 161 470K J C511 VE 30012566 SMD CAP 22PF 50V J C513 VE 30000345 EL AP 10UF 50V
92. RES 161 100R J R574 VE 30012657 SMD RES 1 16 1K J R418 VE 30012510 SMD RES 161 1008 J R603 VE 30000459 CF RES 1008 J R419 VE 30012649 SMD RES 161 150R J R604 VE 30012510 SMD RES 161 1008 J R420 VE 30000466 CF RES LAW IK J R606 VE 30000471 CF RES 1 4W 10K J R421 VE 30012650 SMD RES 1 161 15K J R607 VE 30000554 CF RES 4W 1808 J R422 VE 30012659 SMD RES 161 2 2K J R608 VE 30000859 MF RES 1 2W IR F R423 VE 30012712 SMD RES 181 8 2K J R609 VE 30000711 CF RES IW 470R J M25 VE 30012510 SMD RES 161 1008 J R610 VE 30000599 CF RES 4W 220K J R426 VE 30012659 SMD RES 161 2 2K J R611 VE 30012708 SMD RES 16 68K J M27 VE 30012674 SMD RES 11 27K J R614 VE 30012509 SMD RES 1 161 100K J R428 VE 30012510 SMD RES 161 100R J R616 VE 30012669 SMD RES 18 22K J R430 VE 30012702 SMD RES 184 560R J R617 VE 30000572 CF RES 1 4W2K J R431 VE 30012674 SMD RES 118 27K J R630 VE 30012702 SMD RES 1 161 560R J R432 VE 30012707 SMD RES 161 6808 J R634 VE 30000633 CF RES 1 4W 27K J R433 VE 30012683 SMD RES 184 330K J R639 VE 30000471 CF RES 1 4W 10K J R437 VE 30000466 CF RES J R640 VE 30000628 CF RES AW 2 7K J R438 VE 30000466 CF RES IA IK J R646 VE 30000531 CF RES 1 4W 15K J R439 VE 30012657 SMD RES 161 1K J R647 VE 30000466 CF RES 1 4 1K J R440 VE 30012714 SMD RES 184 820R J R648 VE 30001246 FUSE RES IW 0 47 J R441 VE 30012674 SMD RES 1 160 27K J R650 VE 30012702 SMD RES 1 16 560R J R442 VE 30000466 CF RES
93. SAW SW ov rt 8 s gt 8 5 a lt SR T al E sams 5 5 f 1 4 9V 10 2V evi z S 58 3 A532 5 2 C566 gt E 8 I PL509 1 I 92v Ir A201 S 100n i T 16V e 539 i ay 27k 4 7 D501 XT cse C201 S 62 gt x um Mu 0 2 elo el PEE I ge 1N4148 R508 A547 15p SMO Yu 470 3 4 5503 4 gt Ex sch zye 278 8r cov R510 144148 g 4 lt UM 4 OVS frora 5 inTa arns veoefse SY 4 4 lt 1 8 Nm c Lan 4 9V 1 6V BR 38 8 6233 9 BIR 83 8 T 9 au EI S R525 i 1 4 150R BIH 50V wis ssl oy A574 545 nez RE FESH 7 ss s Loy RPR oly 8 z ba p ov sk ze a 49 88 ov BA freset 2 INTO_AINe OV els els B551 JUS MET RNC MAIN PWB 1 6 B eu 290d z 2_INP2 4 INT5 AIN1 2 2 f5 PAR l 1 461 8 5 af ga 58 al m me l iil VE 20101577 AV 28BT8ENS 28 28 80 Sz Blo al 4 G 8888 gu 7 VE 20101576 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP No 52057 2 5 2 6 No 52057 MAIN PWB CIRCUIT DIAGRAM 2 6 MAIN PWB 2 6 VE 20101577 VE 20101576 VE 20101622 VE 20101578 tavn De AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AN 28BT8EES AV 28BT8EEB AV 28BS88EN
94. SMD CAP 47NF 50V R683 VE 30017083 W RES 5W 2 2K J RAD 310 VE 30000345 EL 10UF 50V R689 VE 30000718 CF RES AW 4 7K 333 VE 30000083 CAP 150NF 63V R69 VE 30000466 CF RES 1 4W 1K C363 VE 30000083 MKT CAP 1501 63V R69 VE 30012696 SMD RES 16 47K 364 VE 30012590 SMD CAP 50V K R692 VE 30012509 SMD RES 1 16 100K C366 VE 30000407 EL 470UF 16V R693 VE 30012708 SMD RES 1 68K 368 VE 30012590 SMD CAP 4INF 50V K R694 VE 30000689 CF RES AW 3 9K C404 VE 30000190 CER CAP 100PF 50V J R695 E 30000471 CF RES 1 44 10K C408 VE 30012586 SMD CAP 22NF 50V K R696 Y VE 30001350 ZENER DIODE DV C409 VE 30000345 EL AP 10UF 50V R697 VE 30000712 CF RES JAW 470R 410 VE 30000384 EL CAP 2 2UF 50V R698 VE 30012657 SMD RES 1 16 1K C411 VE 30000345 EL 10UF 50V R699 VE 30012685 SMD RES 1 33K 412 VE 30016654 SMD CAP 100NF 16V KR R700 VE 30012649 SMD RES 1 16 150R 413 VE 30000362 EL F 50V R701 VE 30000459 CF RES JAW 100R 414 VE 30012585 SMD CAP 2 2NF 50V K R R703 VE 30000459 CF RES 144 100R C415 VE 30012581 SMD CAP NF 50V K R R705 VE 30000459 CF RES 4W 100R C416 VE 30000362 EL CAP F 50V R715 VE 30012702 SMD RES 1 16 560R 417 VE 30000362 EL F 50V R717 VE 30012702 SMD RES 1 16 560R C418 VE 30016654 SMD CAP 100N 16V KR R719 VE 30012657 SMD RES 1 161 1K 419 VE 30000384 EL 2 2UF 50V R721 VE 30012510 SMD RES 1 16 100R 420 000100 MKT CAP 330NE 63V J R722 VE 30012510 SMD RES 1 16 100R
95. U setting 1 Press MENU key and while the displayed MENU screen press 4 7 2 5key on the remote control unit or press MUTING key and INFORMATION key at the simultaneously 2 The SERVICE MENU screen of Fig 1 is displayed 3 Verify what to set in the SERVICE MENU and set INFORMATION whatever is necessary Fig 1 Refer to the SERVICE i ITEM ADJUSTMENT for setting SELECT A 4 Press the STANDARD key to exit SERVICE MENU VALUE SELECT 5 Receive channel setting Refer to the OPERATING INSTRUCTIONS USER S FUNCTION GUIDE and setthereceive channels ChannelsPreset as described 6 User settings Check the user setting items according to after page Where these do not agree refer to the OPERATING INSTRUCTIONS USER S GUIDE and set the items as described No 52057 9 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN SETTING OF THE LAST MEMORY FOR SHIPMENT USER SETTING VALUES Setting Item Setting Value Setting Item Setting Value SOUND MENU FEATURE MENU BALANCE CENTER SLEEP TIMER OFF 1 BASS CHILD LOCK OFF MODE AV 2 OUTPUT TV only AV 28B S88EN PICTURE MENU INSTALL BRIGHTNESS These adjust are automatically PRESRAMME CONTRAST restored when APS bit in Service BAND COLOUR menu is set CHANNEL Refer to the INSTRUCTION SHARPNESS The procedure for setting APS SEARCH BOOK HUE only NTSC BS described Bellow FINE TUNING PICTURE MODE AUTO
96. V R705 VE 30000459 CF RES 1008 J 415 VE 30012581 SMD CAP INF 50V K R R715 VE 30012702 SMD RES 161 560R J C416 VE 30000362 EL 1UF 50V R717 VE 30012702 SMD RES 184 560R J C417 VE 30000362 EL AP 1UF 50V R719 VE 30012657 SMD RES 161 1K J 418 VE 30016654 SMD CAP 1008 16V K R R721 VE 30012510 SMD RES 161 1008 J 419 VE 30000384 EL AP 50V M R722 VE 30012510 SMD RES 1 100R J 420 VE 30000100 MKT CAP 330NE 63V J R723 VE 30012510 SMD RES 161 100R J 422 VE 30000352 EL AP 100 16V R724 VE 30012510 SMD RES 184 100R J 423 VE 30000352 EL 100 16V R801 VE 30000718 CF RES AW 4 7K J 424 VE 30000352 EL AP 100UF 16V R803 VE 30012659 SMD RES 1181 2 2K J 425 VE 30016654 SMD CAP OOM 16V K R R805 VE 30000650 CF RES A 36 J 427 VE 30016654 SMD CAP OOM 16V K R R806 VE 30000982 MF RES 4W 4 7K J 429 VE 30012589 SMD CAP 4 50V K R807 VE 30001173 MO RES N 0 478 J 430 VE 30016654 SMD CAP OOM 16V KR R809 VE 30007784 MO RES 5W 33K J RADIAL 431 VE 30000362 EL CAP 1UF 50V M R810 VE 30001257 MG RES J 432 VE 30016654 SMD CAP OOM 16V KR R811 VE 30000718 CF RES AW 4 7K J 433 VE 30000345 EL AP 10UF 50V M R812 VE 30012641 SMD RES 118 10K J 434 VE 30016654 SMD CAP OOM 16V K R R813 VE 30000466 CF RES 1 4W 1K J 435 VE 30016654 SMD CAP OOM 16V K R R814 VE 30000466 CF RES 1 4W 1K J 436 VE 30000384 EL CAP 2 50V R817 VE 30000880 MF RES AW 130K F 437 VE 30016654 SMD CA
97. VE 30000362 EL CAP 50V R839 VE 30000526 CF RES AW 1 5K 444 VE 30000384 EL CAP 2 2UF 50V R842 VE 30014128 SMD RES 18 33R C448 VE 30012586 SMD CAP 22NF 50V K R844 VE 3001264 SMD RES 16 10K 449 VE 30012560 SMD CAP OOPF 50V J R845 VE 30012509 SMD RES 1 16 100K 453 VE 30000352 EL AP OOUF 16V R846 VE 30012692 SMD RES 1 161 4 7K 455 VE 30000345 EL CAP 10UF 50V R847 VE 30014128 SMD RES 181 33R 459 VE 30012560 SMD CAP OOPF 50V J R848 VE 3001264 SMD RES 16 10K C501 VE 30016654 SMD CAP OOM 16V K R R849 VE 3001251 SMD RES 1 16 100R C502 VE 30000400 EL ATUF 50V R851 VE 30000718 CF RES AW 4 7K C504 VE 30016654 SMD CAP UUE 16V K R R852 VE 3000065 CF RES 1 4W 33R C505 VE 30012589 SMD CAP 4 7NF 50V K R853 VE 30012642 SMD RES 1 16 120K C507 VE 30000345 EL 10UF 50V R855 VE 30000459 CF RES JAW 100R C510 VE 30016654 SMD CAP OOM 16V K R R856 VE 30012694 SMD RES 1 160 470K C511 VE 30012566 SMD 22PF 50V C513 VE 30000345 EL 10UF 50V 514 VE 30016654 SMD CAP OOM 16V K R CAPACITOR C515 VE 30012560 SMD CAP 00 50V C517 VE 30016654 SMD CAP OOM 16V K R 141 VE 30 07081 EL P 4 7 50V M NPL C518 VE 30016654 SMD CAP OOM 16V K R 142 VE 30007081 EL 4 50V M NPL C519 VE 30012560 SMD CAP OOPF 50V 143 VE 30012589 SMD CAP 4 7NF 50V K 520 VE 30012560 SMD CAP OOPF 50V 144 VE 30012589 SMD CAP 4 7 50V K 521 VE 30012562 SMD CAP 15PF 50V C145 VE 30012589 SMD CAP 4 N 50V K 522 VE 30012562
98. VE 30000431 CER CAP 00 1KV C840 VE 30000407 EL 470lE 16V C602 VE 30017319 MKT AP 20NF 63V J 848 VE 30000407 EL 470UF 16V C604 VE 30000356 EL P UUE 63V C850 VE 30000383 EL AP 2200JF 25V C605 VE 30000360 EL 1000UF 25V C851 VE 30012590 SMD CAP ATNF 50V K C607 VE 30012581 SMD CAP NF 50V KR 85 VE 30000440 CER CAP 2 2 AKV C618 VE 30000159 MKP CAP 4 7 1 6KV C857 VE 30000106 MKT CAP 47NF 100V J C621 VE 30000179 MKP CAP 9 1NF 1600V 8 5 858 VE 30007708 CER CAP INF 1KV K PULSE 622 VE 30000121 KP 27NF 630V J 859 VE 30009208 CER CAP 470PF IKV PULSE 625 VE 30000156 MKP CAP 430NF 250V C860 VE 30000296 CER CAP 1008 100V ZF 627 VE 30000167 MKP CAP 560NF 250V C872 VE 30007708 CER CAP INF 1KV K PULSE C629 VE 30000177 MKP CAP 820NF 2509 C632 VE 30000100 MKT CAP 330NF 63V 635 VE 30000385 EL P 2 24 250V TRANS 636 VE 30000387 EL CAP 33UF 50V 640 VE 30000100 MKT CAP 330NF 63V 1860 VE 30002090 LINE DRIVER C641 VE 30000090 MKT CAP 22NF 100V J TREO VE 30017522 FBT TRF 642 VE 30000407 EL CAP 470UF 16V TREQ VE 30018785 SMPS TRF C644 VE 30000409 EL P 470UF 25V 645 VE 30000090 MKT CAP 22NF 100V C646 VE 30000100 MKT CAP 330NE 63V COTL C647 VE 30007748 EL 1000F 35V C648 VE 30000394 EL P 3 3UF 160V L101 VE 30001971 FERRITE BEAT C649 VE 30000295 CER CAP 1008 50V Z F L102 VE 30001971 FERRITE BEAT 652 VE 30000330 CER CAP 4 7 50V KB L106 VE 30001971 FERRITE BEAT 653 VE 30000
99. VE 30012589 SMD CAP 4 7 50V K 522 VE 30012562 SMD CAP 15PF 50V 147 VE 30012589 SMD CAP 4 7 50V K 523 VE 30012585 SMD CAP 2 2 50V K R C148 VE 30012589 SMD CAP 4 N 50V K C524 VE 30012566 SMD 22PF 50V C149 VE 30012589 SMD CAP 4 N 50V K C525 VE 30012566 SMD CAP 22PF 50V C150 VE 30012589 SMD CAP 4 50V K C526 VE 30016654 SMD CAP 1008 16V KR 155 VE 30012560 SMD CAP 100PF 50V J C527 VE 30000345 EL CAP 10UF 50V M C157 VE 30012560 SMD CAP 100PF 50V J C529 VE 30012589 SMD CAP 4 7NF 50V K 159 VE 30000352 EL P 1OOUF 16V M 530 VE 30012589 SMD CAP 4 7NF 50V K 32 No 52057 AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EPS AV 28BT8EPB AV 28BT80EP A Symbol No Part No Part Name escription Symbol No Part No Part Name Descriptio CAPACITOR CAPACITOR 532 VE 30016654 SMD CAP 1008 16V K R 829 VE 30000407 EL 470UF 16V C536 VE 30000295 CER CAP 100 50V 7 F C830 VE 30000383 EL AP 2200JF 25V C541 VE 30000362 EL 50V C832 VE 30012590 SMD CAP ATNF 50V K 542 VE 30000107 MKT CAP 250V J 833 VE 30000407 EL AP 470UF 16V C543 VE 30000431 CER CAP OOPF 1KV C834 VE 30012590 SMD CAP ATNE 50V K C544 VE 30000345 EL P 10UF 50V C835 VE 30012590 SMD CAP 4INF 50V K C547 VE 3000034
100. W 2 2K J RAD C305 VE 30012590 SMD CAP 50V K R689 VE 30000718 CF RES AW 4 7K 310 VE 30000345 EL 10UF 50V R69 VE 30000466 CF RES 1 4W 1K 333 VE 30000083 MKT CAP 1501 63V R69 VE 30012696 SMD RES 161 47K 363 VE 30000083 CAP 150NF 63V R692 VE 30012509 SMD RES 1 16 100K C364 VE 30012590 SMD CAP 47NF 50V R693 VE 30012708 SMD RES 181 68K C366 VE 30000407 EL 470UF 16V R694 VE 30000689 CF RES 1443 9 368 VE 30012590 SMD CAP 47NF 50V K R695 E 30000471 CF RES 1 44 10K C404 VE 30000190 CER CAP 100PF 50V J H R696 Y VE 30001350 ZENER DIODE DV C408 VE 30012586 SMD CAP 22NF 50V K R697 VE 30000712 CF RES 4W 470R 409 VE 30000345 EL CAP 10UF 50V R698 VE 30012657 SMD RES 1 161 1K 410 VE 30000384 EL AP 2 2 50V R699 VE 30012685 SMD RES 1168 33K 411 VE 30000345 EL 10UF 50V R700 VE 30012649 SMD RES 1 161 150R 412 VE 30016654 SMD CAP 1008 16V KR R701 VE 30000459 CF RES 100R 413 VE 30000362 EL CAP F 50V R703 VE 30000459 CF RES 4W 100R 414 VE 30012585 SMD CAP 2 20 50V K R R705 VE 30000459 CF RES 4 100R C415 VE 30012581 SMD CAP NF 50V K R R715 VE 30012702 SMD RES 1 16 560R C416 VE 30000362 EL CAP F 50V R717 VE 30012702 SMD RES 1 16 560R C417 VE 30000362 EL F 50V R719 VE 30012657 SMD RES 1 161 1K 418 VE 30016654 SMD CAP 1008 16V KR R721 VE 30012510 SMD RES 1 16 100R 419 VE 30000384 EL CAP 2 2 50V R722 VE 30012510 SMD RES 1 16 100R 420 000100 CAP 330NE 63V J R723 VE
101. ed characteristics These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage wattage etc Replacement parts which have these special safety characteristics are identified in the parts list of Service manual Electrical components having such features are identified by shading on the schematics and by A on the parts list in Service manual The use of a substitute replacement which does not have the same safety characteristics as the recommended replacement part shown in the parts list of Service manual may cause shock fire or other hazards Don t short between the LIVE side ground and ISOLATED NEUTRAL side ground or EARTH side ground when repairing Some model s power circuit is partly different in the GND The difference of the GND is shown by the LIVE side GND the ISOLATED NEUTRAL side GND and EARTH side GND Don t short between the LIVE side GND and ISOLATED NEUTRAL side GND or EARTH side GND and never measure with a measuring apparatus oscilloscope etc the LIVE side GND and ISOLATED NEUTRAL side GND or EARTH side GND at the same time If above note will not be kept afuse or any parts will be broken If any repair has been made to the chassis it is recommended that the B1 setting should be checked or adjusted See ADJUSTMENT OF B1 POWER SUPPLY The high voltage applied to the picture tube mus
102. er 33 4MHz 5 5MHz B G 32 9MHz 6 0MHz D K 32 4MHz 6 5MHz L 40 4MHz 6 5MHz L Colour Sub Carrier Freq PAL 4 43MHz SECAM 4 43MHz NTSC 3 58MHz 4 43 2 Power Input AC 220V 240V 50Hz Power Consumption 114W Max 114W MAX 114W MAX Aerial Input Term 75 Q unbalanced Coaxial Picture Tube Size Visible size 66cm Measured diagonally High Voltage 30 3kV 30 3kV 30 3KV 29 6 Speaker 5 7 cm X 16cm Oval type X 2 Au dio Output 10W x2 Video 1Vp p 752 SN ideo 1Vp p Positive C 0 286Vp p Au dio L R 500mVrms High Impedance Video 1Vp p 759 Au dio L R 500mVrms Low Impedance Input Terminal Rear Side AV 1 Video Audio RGB AV 2 Video Audio S VHS Front Side AV3 Video Audio Output Terminal Front Side Headphone jack Stereo mini jack 3 5 Rear Side AV 1 Video Audio Remote Control Unit VE 30017763 RM C 1100 AA ROG dry battery 2 Design amp specifications are subject to change without notice 2 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN 21 Euro connector SCART socket 1 AV 2 P P Peak to Peak S W Sync tip to white peak B W Blanking to white peak sca vn AUDIO R output 500mVrms Nominal Low impedance TV OUT TV LINE OUT AUDIO R input 500mVrms Nominal High impedance H a AUDIO L output 500mVrms Nominal Low impedance TV OUT TV LINE OUT B
103. f the Very close pattern become very close to the upper and lower horizontal sides of picture size and nearly aboutto disappear Check and readjust VSOF item if the adjustment becomes improper after some other geometric adjustments are done Screen E Picture size PO BIER 100 Very close 16 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN instruments VERTICAL POSITION OFFSET adjustment 60Hz HORIZONTAL POSITION OFFSET adjustment 60Hz HORIZONTAL TRAPEZOID OFFSET adjustment 60Hz Vertical Center Signal generator Remote control unit Signal Generator Remote control unit Signal Generator Remote control unit Pallalel 4 Receive NTSC M circle pattern of vertical frequency 60Hz Enter SERVICE MENU Select VPOF with the FUNCTION A V key Adjust VPOF with the FUNCTION YP key until the picturer is vertically centered C D Check and readjust vertical position item if the adjustment becomes improper after some other geometric adjustments are done Receive a NTSC M circle pattern signal of vertical frequency 60Hz Enter SERVICE MENU Select HPOF with the FUNCTION 4 V key Adjust HPOF with the FUNCTION gt key until the circle pattern is horizontally centered E F Check and readjust a horizontal position item if the adjustment becomes improper after
104. l Colour bar signal 2 Setting positions of each knob button and variable resistor Original setting position when shipped 3 Internal resistance of tester DC 20kQ 4 Oscilloscope sweeping time gt 20HuS div 5mS div Others Sweeping time is specified 5 Voltage values All DC voltage values Since the voltage values of signal circuit vary to some extent according to adjustments use them as reference values 3 INDICATIONS ON THE CIRCUIT DIAGRAM 1 Resistors Resistance value No unit 1091 K Type No indication Carbon resistor OMR Oxide metal film resistor MFR Metal film resistor MPR Metal plate resistor UNFR Uninflammable resistor FR Fusible resistor Composition resistor 1 2 W is specified as 1 25 or Comp 2 Capacitors Capacitance value 1 or higher pF less than 1 Withstand voltage No indication DC50 V Others DC withstand voltage V AC indicated AC withstand voltage V Electrolytic Capacitors 47 50 Example Capacitance value uF withstand voltage V Type No indication Ceramic capacitor MM Metalized mylar capacitor PP Polypropylene capacitor MPP Metalized polypropylene capacitor MF Metalized film capacitor TF Thin film capacitor BP Bipolar electrolytic capacitor TAN Tantalum capacitor 3 Coils No unit HH Others As specified 4 NOTE FOR REPAIRING SERVICE This model s power circuit is partly different in the G
105. move the chip part 1 i L Afterremoving the part remove remaining solder from the pattern 2 How to install Chip parts Resistors capacitors etc 1 Apply solder to the pattern as indicated in the figure af 2 Grasp the chip part with tweezers and place it on the solder Then heat and mett the solder at both ends of the chip part 2 Transistors diodes variable resistors etc 1 Apply solder to the pattern as indicated in the figure 2 Grasp the chip part with tweezers and place it on the solder 3 First solderlead as indicated in the figure e 4 Then solder leads Band C No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN MEMORY IC REPLACEMENT 1 Memory IC This model use a memory IC This memory IC stores data for proper operation of the video SERVICE MENU and deflection circuits When replacing be sure to use an IC containing this initial _ JVCAK30 37 B04 value data El 901 IE3 003 174 053 AGC 033 VLIN 044 2 Memory IC replacement procedure 099 1 Power off 52 ee Switch off the power and disconnect the power cord from the wall outlet 2 Replace the memory IC Initial value must be entered into the new IC 3 Power on Connect the power cord to the wall outlet and switch on the power 4 SERVICE MEN
106. ollowing manner Connect a 15000 10W resistor paralleled by a 0 15uF AC type capacitor between an exposed metal part and a known good earth ground water pipe etc Measure the AC voltage across the resistor with the AC voltmeter Move the resistor connection to each exposed metal part particularly any exposed metal part having a retum path to the chassis and measure the AC voltage across the resistor Now reverse the plug in the AC outlet and repeat each measurement Any voltage measured must not exceed 0 75V AC r m s This comesponds to 0 5mA AC r m s However in tropical area this must not exceed 0 3V AC r m s This corresponds to 0 2mA AC r m s ACVOLTMETER HAVING 1000 OR MORE SENSITIVITY PLACE THIS PROBE ON EACH EXPOSED 1500 10W METAL PART GOODEARTH GROUND AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN FEATURES 100 programmers from VHF UHF bands or cable channels can be pres et 9 t has two Euroconnector sockets for external devices such as video recorder video games audio set etc Stereo sound systems Nicam German are available APS Automatic Programming System MAIN DIFFERENCE LIST AV 28BT8ENS AV 28BT8EPS Model Name zi AV 28BT8ENB AV 28BT8EPB AY ee AV 28B S88EN AV 28B T80EN AV 28B T80EP PWB VE 20101577 VE 20101576 VE 20101622 VE 20101578 aig GRON VE 50028493 VE
107. ortying the wires together Should it be inadvertently removed be sure to tie the wires with anew cable tie 6 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN REAR COVER MAIN PWB FRONT AV amp HEADPHONE PWB FRONT CABINET FRONT CONTROL PWB Fig 1 No 52057 7 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN REPLACEMENT OF CHIP COMPONENT B CAUTIONS 1 Avoid heating for more than 3 seconds 2 Donot rubthe electrodes the resist parts of the pattern 3 When removing a chip part melt the solder adequately 4 Do not reuse a chip part after removing it B SOLDERING IRON 1 Use ahigh insulation soldering iron with a thin pointed end of it 2 A30wsoldering iron is recommended for easily removing parts B REPLACEMENT STEPS 1 How to remove Chip parts Resistors capacitors etc 1 As shown in the figure push the part with tweezers and altemately melt the solder at each end M AN x N 2 Shift with tweezers and remove the chip part a Transistors diodes variable resistors etc 1 Apply extra solder to each lead SOLDER Gio 2 As shown in the figure push the part with tweezers and altemately melt the solder at each lead Shift and re
108. r GEOMETRY MENU 50Hz Remote Select HPIN Horizontal pincushion with the FUNCTION control unit A V key Adjust HPIN with the FUNCTION lt gt key until the bending of the vertical line ofthe cross hatch pattem are corrected Check and readjust HPIN item if the adjustment becomes improper after some other geometric adjustments are done HORIZONTAL Signal Receive a PAL B G cross hatch pattern signal of vertical CORNER generator frequency 50Hz CORRECTION Enter GEOMETRY MENU adjustment Remote Select HCCO Horizontal corner correction with the 50Hz control unit FUNCTION A Y key Adjust HCCO with the FUNCTION lt gt key until the bending of the vertical line ofthe cross hatch pattem are corrected Check and readjust HCCO item if the adjustment becomes improper after some other geometric adjustments are done HORIZONTAL Signal Receive a PAL B G cross hatch pattern signal of vertical TRAPEZOID generator frequency 50Hz adjustment Enter GEOMETRY MENU 50Hz Remote Select HTRP Horizontal trapezoid with the FUNCTION control unit A V key Adjust HTRP with the FUNCTION lt gt key until both lengths of the upper side and lower side of the cross hatch pattern become equal A B Check and readjust HTRP item if the adjustment becomes improper after some other geometric adjustments are done I 1 20 No 52057 AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS
109. s gt HOOT uoEE 9044 AES gt gt N EOZH 5 E HOOT gt am 10 5 os as a gt K T 5 Ti 995 lt 5 0 3 VA A AOS U IE 2 10 P 00 1 5 UE AOS das 50 2 N os p HOST HOOT 1 nr 5 70 0 0049 TOZH nor 5 77 0 e KON dos 5 gt p _ 5 2024 o1no u1oa s 5 5 dec gt 5 gt gt Taz AOS van 1 l HT 1 a 1072 a AOS S mmo 807 EE 1 i 8 Se Am lt n 100 19 anv 00 31 CRT SOCKET PWB CIRCUIT DIAGRAM AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN OST 0695 p921 200V IC900 7 IC900 8 IC900 9 140 Vp p 160 Vp p N0 52057 150 Vp p H Du gcc lt
110. t conform with that specified in Service manual Excessive high voltage can cause an increase in X Ray emission arcing and possible component damage therefore operation under excessive high voltage conditions should be kept to a minimum or should be prevented If severe arcing occurs remove the AC power immediately and determine the cause by visual inspection incorrect installation cracked or melted high voltage harness poor soldering etc To maintain the proper minimum level of soft X Ray emission components in the high voltage circuitry including the picture tube must be the exact replacements or altematives approved by the manufacturer of the complete product Do not check high voltage by drawing an arc Use a high voltage meter or a high voltage probe wth a VTVM Discharge the picture tube before attempting meter connection by connecting a clip lead to the ground frame and connecting the other end of the lead through a 10kQ 2W resistor to the anode button When service is required observe the original lead dress Extra precaution should be given to assure correct lead dress in the high voltage circuit area Where a short circuit has occurred those components that indicate evidence of overheating should be replaced Always use the manufacturer s replacement components No 52057 9 Isolation Check Safety for Electrical Shock Hazard After re assembling the product always perform an isolation check on the exposed metal
111. ter some other geometric adjustments are done Receive a PAL B G circle pattern signal of vertical frequency 50Hz Enter GEOMETRY MENU Select VPOS Vertical position with the FUNCTION A V key Adjust VPOS with the FUNCTION lt gt key until the circle pattern is vertically centered A B Check and readjust VPOS item if the adjustment becomes improper after some other geometric adjustments are done Receive a PAL B G cross hatch pattern signal of vertical frequency 50Hz Enter GEOMETRY MENU Select VSCO Vertical s corection with the FUNCTION A V key Adjust VS CO with the FUNCTION lt gt key until the vertical length of the center squarer of the cross hatch pattern becomes equal to upper and lower part squares of the cross hatch pattern Check and readjust VSCO item if the adjustment becomes improper after some other geometric adjustments are done AV 28BT8ENS AV 28BT8ENB AV 28BT80EN AV 28BT8EPS AV 28BT8EPB AV 28BT80EP AV 28BT8EES AV 28BT8EEB AV 28BS88EN Measuring Item instrument Test point Ad justment part Description VERTICAL Signal Receive a PAL B G cross hatch pattern signal of vertical CORNER generator frequency 50Hz CORRECTION Enter GEOMETRY MENU adjustment Remote Select VCCO Vertical s correction with the FUNCTION 50Hz control unit A V key Adjust VCCO with the FUNCTION lt gt key until the vertical length of the upper and lower part squares of the cross hatch

SERVICE MANUAL - CONRAD Produktinfo.

Contents

Download Pdf Manuals

Related Search

Related Contents