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KV-20FS100

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1. p Gm moo on A 40 Dooa Hr
2. A 8 8 us CN200 201 HONG B amp B 6P 6P 4P a CV BOARD k P F T 1 FOR JIG 1752 SRE 5 5 aim fe Tala em alm fo VIDEO 3 STEREO TP100 E 88 4 a Es F 1 4 REA TL 5 wis 4 m i v
3. TO M3 BOARD CN301 TO CV BOARD ono CN1752 HONO VIDEO 1 7 LA STEREO TP100 470 3 J202 3201 9 6 3v Xu 4 gt RF AGC en A gt g 4 on 0412 2SD601A QRS TX MUTE x R108 i YUV L a EC am Rags gt r209 10k l gt lt 4 i mx 009 EJ 7 1026 uos HV SEX M VID 1 vs 100 10 2 17 a 5 7 100 p ROS R106 T EIN CHIP T vu tC 2 oir TV VID LINE B 1 TP602 I 33 L 470 QRS R087 cite TV R CHIP BUFFER m Hu ta I 2 STEREO 3 up i CHA E m E on 8076 0008 t 16401 gn 9
4. 21 22
5. a E 2 5 5 i ES s gt WT 6 4 T505 I ES gt H OUT i Our 0505 506 FA E TZ g u es 506 2 4 x Y 2 D506 AN 5 ES 1 l 8 Ties AN TP23 AMMETER 3mA dc range A 8 Figure 1 16 KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 SECTION 4 CIRCUIT ADJUSTMENTS ELECTRICAL ADJUSTMENTS BY
6. m 9 1 Hn Ab PO jas Eis mit asc 9 592 2230 H gt l 1 9 RDS 1EW T1 2 08 i 502 CHIP 100 T 6010 380 gt 105 TV VID EST D4SB6OL F gt R502 AC RECT 615 Res 4 7 A 0 007 kd 0613 0 1 eMe eje FB616 R003 lio R687 2 5 1 108 HA T X C IN wo OD ind i nA CHIP L iw i 5 9 od R541 ie ul qms sm M EN e 0573 MCI se 250V 250 250 SW REG OUT Y IN E 2SB709A R542 ceso L 1 gt 155133 77 SW 200 T R628 R301 1509 410k D051 8572 1 28 i 1 155133177 572 ax oe 002 3 250601 R543 E nals 5 08 SW E E mars CHIP m JK606 an 5 t r R532 49 5 4 16v 0 D ne CN501 M R630 22 D SIN SV REG IC633 Bu A 1508 I BA033T 5 06 M 3 3V REG TP604 RE EC p Er A CHI O Z T mE SW REG CON 5 L R508 0601 1168 Gut SW REG OUT ET 9 FBGIS xl p 1 T JW 5 0H 8 T 56 ma T
7. 82 BOARD COMPLETE PARTS LIST cci terret teet 82 AGCESSORIES AND PACKING rit eese ede t n maa rte dde akana a aka ala 83 51 KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 ELECTRICAL PARTS LIST Th ts in thi identified by the following COMMON PARTS LIST NOTE The components identified by shading MM symbol 4 indicate parts that have been carefully factory and Z mark are critical FOR safety Replace m selected to satisfy regulations regarding X ray radiation RESISTORS ONLY with part number specified 8 FOR each set Allresistors are in ohms F nonflammable Should replacement be required FOR one of these variable and adjustable resistors NOTE Les composants identifies per un trame et oo replace ONLY with the value originally have characteristic curve B unless une marque Z sont critiques pour la securite i otherwise noted Ne les remplacer que par une piece portant le numero specifie Items marked with an asterisk are not stocked since they When ordering parts by reference are seldom required FOR routine service Expect some delay number please include the board name when ordering these components REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES C022 1 126 964 11 ELECT 10uF 20 50V C023 1 126 935 11 ELECT 20 16
8. 00 o O 00 9 s vens Manor _ 00 s vos o gt 29 AABL ANALOG ABL THRESHOLD LEVEL CONTROL 006 o o 30 AABG ANALOGABLGANCONTROL 0009 o 3 AALG ANALOGACLGANCONTROL 0009 o o 32 ABS ANALOGABLONJOFFCONTROL ONOI OFFO 0001 o o KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 ADJUSTMENT ITEMS 6 OF 8 DEVICE DEFD Range Initial Data Initial Data vourursrpp HFFR AFCIFORCEFRERUN HFUP HFREERUNFREQUENCYUPTOHZ 00 o VPHA VPHASEVPOSTIONADJUS 0015 o JSWW jumpPuseWdh OO o EWG EWVADOUTPUTLEVELGd O 000 o 7 ewp EWVRAMPDADTHER O 0009 0 VCXOFREERUNADJUST os 0 63 17 OYUVO 2 YUV 2 BGST BGP forPLL TIMING OUV VCXOPHASEADJUST 045 t Skew correcterphase controle 0 YUV 3 E VSAG 1 1 1 O YUV 0 1 3 9 nt or o VSAG VSaGpewmON Joon o Arc aFC2GANCONTROL o vmAwPFILTERSWITCHIGOFF o Ss PrFpeswNcsEPA ONOFF o ms mres o TIME CONSTANT 091 1
9. EWVR DSDACV RESET Enable Doi 9 0 W BGPC ANGLE Retur cwrentup o MHDL ANGLE Return current uptiming 0091 BFRE force VFREERUN 0 ANGG ANGLE currentup 0991 1 ANGT ANGLE Retun current up timing o pgsosDON 7194129 ANGS AFC2ANGLEBOWINHBIT o HRPP FRAMPRRAMPHOUTCONTROLRANGE 0 15 8 9 E od warwa 9 31 hls 1 4 1 A N 1 1 1 1 A 7 0 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 4 4 4 4 4 1 4 0 1 5 6 7 8 9 0 1 2 3 5 6 7 8 9 0 1 2 3 5 6 7 8 9 0 1 3 5 6 7 8 4 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 ADJUSTMENT ITEMS 7 OF 8 DEVICE OTHER Range Initial Data Initial Data NTERIGENT MONITOROUTPUTSELECT alog 0045 degi 1480 4fscCLK Skew CLK DELAY ADJUST 00 03 1 1 28 8fscCLK POLARITY 00 01 1 1 280 1 RT AM ME 281 28D 8fscCLK DELAY ADJUST 00 03 o 5 ES 9 Sasa NT NC ADCD TOV DU 9 74 cec jucelarHelok we o o cece PucelATCHPOLAgwY ot o DEVICE OSD DEC 20 21 24 25 3 _ 0 L 9 00 este
10. 31 ovuvi mur 7 10 1 13 ouv accv CDECODERPHASE VENABLE 1 AE AMP23 ONOFF mor 1 L AN m Cmon mn Aor jave2OFFlEVELbwe _ 008 nu 34 AWP2 OFFLEVEL upper mO AL AMPS OFF LEVEL over 90255 34 3 a 3 39 o o 1 1 1 1 1 N 1 21 5 or o 12 1 1 3 1 1 1 12 12 34 34 30 10 3 12 1 1 3 1 1 1 12 12 34 34 30 10 3 SIN INININININININ AJOJN oO AJN KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 ADJUSTMENT ITEMS 5 OF 8 DEVICE RGB DEC 20 21 24 25 1 AMUT RGBPOWERONMUTE 9 _ 9 5 CORH ROUTOFF upper 9 1 6 coa G CUTOFF lower when Color Temp is Cool and Neutral G CUTOFF upper when Color Temp is Cool and Neutral 0 01 8 coL B CUTOFF lower when Color Temp is Cool and Neutral COBH B CUTOFF upper when Color Temp is Cool and Neutral 0001 0 0 10 ass lABLSELECT ONOLOFFO 0004 9 j 4 ALS ACLATACKSPEED 0015 9 9 j 15 10 5 15 e jos puwwrseECT
11. R608 h CHIP 15k D wir 10 iun 7 ante z L 0077 47 TL 1 ue gt xw Leo Y IN Q009 4 9 co7s tL 1008 2SD601A Ne 1 8092 oe mas F sin 2 le de ei ius iu E 1 TV VID R087 100 Bass M 4 D el 7 na 2SB709K QRS TK 114 ler Gu BUFFER rz AS Er ah op cost CHIP R323 0 33 vd L w TS SEE ga Lm lt 100 AN 1 R321 100 470 4 7k NI T 77 3 38 asa 0630 1 6312 100 BUFFER 1 16 Eod ssa i NI T 7 300 220 Du e w 1 gt 2255 i D Em 4 up R040 2 ES Eu 0390 E R TP603 0650 B Sw 250601 47 d 7 AN REG L cogs E lad STET W Tom R036 R650 16660 Y CHIP L cei 605 AT Ww F Cass MATIT TX m 1 pre mum L 0191 T CHIP R2 4 7k t E NTZJ T 77 5 6C Q004 8 2 1 108 I 2SD601A QRS TX ee a R393 1384 BUFFER Mu at 22k Mk i 7 17169 119 Iw m B Be fi jin Q002 1 mE 2SD601A QRS TX 31 250601 La CONVERGENCE L W 0001 t t C079 220 TV R gt C554 b E i60 116 T 9 ze TV VID R085 R035 REGI R083 I 5 ar R095 537 553 C033 ct b E 150k 1 ross es 0 00 R7 01 9 gu lor F 7 yu CHIP i Mz 2 2k 16 T CN002 Sor
12. DESCRIPTION X 4039 943 BEZNET ASSY 4 046 160 21 EMBLEM SONY NO 9 4 087 155 01 DOOR CONTROL 4 074 895 71 LABEL FRONT TERMINAL 20 4 042 192 01 CATCHER PUSH 4 087 150 01 BUTTON POWER 4 087 156 01 GUIDE LIGHT 4 087 151 01 BUTTON MULTI A 1400 251 A HR COM MOUNTED PC BOARD 8 733 250 05 CRT 25RSN 601 50 1 452 896 11 COIL NA ROTATION RT200 4 374 745 31 CUSHION A 4 087 408 01 BAFFLE SPEAKER 1 529 640 11 SPEAKER 13X8CM 4 087 409 01 COVER SPEAKER 4 857472 01 CLAMP 1 451 475 11 DY Y25RSA A 1400 341 A CV VAR MOUNTED PC 4 036 329 01 SPRING B TENSION 1 419 509 21 COIL DEGAUSSING 4 083 414 01 PIECE A 110 CONV CORRECT 1 452 032 00 MAGNET DISC 4 080 810 21 BAND DEGAUSS COIL 4 053 005 01 SPACER DY 2 8 gt Se EEE 25 26 27 27 28 29 30 31 31 32 33 34 35 36 37 1 451 552 11 4 057 714 01 A 1300 306 A A 1300 217 A A 1400 739 A 8 598 593 00 1 766 374 11 1 757 840 12 1 824 069 11 4 081 980 11 453 336 11 251 642 52 900 800 65 900 803 22 4 087 406 01 DESCRIPTION Assembly Includes NECK ASSEMBLY PIECE TLH CONVERGENCE A COMPLETE PC BOARD 28 25FV300 S ONLY The high voltage leads associated with the FBT on this board are not included and must be ordered separately SEE 34 36 A COMPLETE PC BOARD 28 24FV300 25FV300 N ONLY The high voltage leads associated with the FBT on this board are not included and must be ordered separate
13. HEAR EE Ro ens 3 Safety Related Adjustments 3 1 24 R565 Confirmation Method HV Hold Down Confirmation and Readjustments 15 3 2 B Voltage Confirmation and Adjustment I nn nn 15 4 Circuit Adjustments 4 1 Setting the Service Adjustment Mode 17 4 2 Memory Write Confirmation Method ss 17 4 3 Remote Adjustment Buttons and Indicators l l 17 Adjustment 18 4 4 Table iere preti retro red he 26 4 5 A Board Adjustments ie 26 5 Diagrams 5 1 Circuit Boards Location irr N retra 5 2 Printed Wiring Board and Schematic Diagram Information 5 3 Block Diagram and Schematics sss Board Schematic Diagram oii rec p DR erat xp ca ass CV Board Schematic Diagram eorr in peg tee Rua pu e lentes HR Board Schematic Board Schematic Diagram nee 8 4 Seimicoridueltors acre a arta ERE Ed ain Eee D REO 6 Exploded Views 6 1 Chassis 6 2 Chassis 6 3 Chassis 6 4 Chassis KV 21FMT00O ONLY uuu tree eet cerent rte neret rent eausa 47 KV 20FS100 21FS 100 ONLY itte rtt eet iens 48 KV 20FV300 21FV300 ONLY irre ttt ertet traten 49 KV 24F V300 25FV300 ONLY enirn tte tente ker feet ittis 50 p TElectrical Parts dee 51
14. 41 CV BOARD WAVEFORMS 08218 rm CN1752 0791 R793 voZiu 18418 894089829 16412 8 TP701 1C1751 5 s cazza ld S 53 gd Epid 5 8 SES m Ee un E pars TE 5555 3 5255 Lg 9 SN SS TEA o HEATER N u R1758 CN1753 es 4 lt D1756 n R1757 5902 D901 Rq 51755 c904 gt R1756 2 s 4 72 91754 901 2 P R9os 2 RV1750 R903 lt 5 to H R901 E L D R902 L CN1755 Mu dL 1 684 448 11 5 55 172108811 ES feces n ER J 0761 2
15. 4T 5 R1789 1 249 425 11 CARBON 47K 5 R902 1 249 386 11 CARBON 27 5 1 4W FOR 24FV300 25FV300 ONLY R903 1 249 414 11 CARBON 560 5 1 4W VARIABLE RESISTOR R904 1 249 432 11 CARBON 18K 5 1 4W R905 1 249 417 11 CARBON 1K 5 1 4W RV1701 1 238 019 11 RES ADJ CARBON 47K R906 1 249 432 11 CARBON 18K 5 14W FOR 24FV300 25FV300 ONLY R907 1 249 386 11 CARBON 2 1 5 1 4W RV1750 1 241 656 11 RES ADJ METAL FILM 110M R908 1 249 414 11 CARBON 560 5 1 4W R909 1 260 312 11 47 5 1 2101 R910 1 216 476 11 METAL OXIDE 180 5 R911 1 216 799 11 RES CHIP 15 5 1 10W R912 1 216 813 11 RES CHIP 220 5 1 10W 81 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES CONNECTOR CN10 1 816 567 11 HEADER CONNECTOR 6P 1400 251 HR COM BOARD MOUNTED DIODE FOR 21FV300 20F V300 24FV300 25FV300 ONLY D50 8 719 404 50 DIODE MA1114 TX CAPACITOR IC pr 0 C3001 1 104665 11 ELECT 10OuF 20 25 i 2 8 759 700 07 IC NJM2903M TE2 CONNECTOR Ic3 8 759 701 01 1 NJM2904M TE2 CN3004 1 564 52111 PLUG CONNECTOR CHIP CONDUCTOR DIODE JR1 1 216 864 11 SHORT D3002 8 719 057 09 DIODE LNJ80 LPDJA JR 1 216 864 11 SHORT JR6 1 216 864 11 SHORT JR7 1 216 864 11 SHORT JR12 1 216 864 11 SHORT 1C3001 8 742 211 20 HYB IC SBX3071 71 JR44 1 216 864 11 SHORT RESISTOR COIL R3001 1 249 417
16. 9e 4 TUF c20 86 f OF 0 1UF OF 98 9 Of 0 1UF a 8 0 1UF oww 2 Or 0 1UF C300 0 1UF 57 oww 2 OUR 0 1UF C300 2 220p 209 a 9 32 220PF 220p 220PF 2 220P 22 332 220PF 220PF C362 00 000 0 001UF C363 0 001UF C370 F 12 0 01UF C400 0 33UF C401 _ 002UF 9 002UF oouo 0 022UF 0o0gUF J 000 00020 0 0082UF ___ 00039 0 0083ur 0 0033UF 0003307 000 000330 0 0033UF 05 0 033 0 083UF 000 0OO0fBUF 0 0015UF J 005 0 0015UF 020 0 22UF 022g e TU 0 22UF __ _ 1 1 br 0 33UF A F 8 P 1UF e CE 1UF _ j 2 2 2 2UF j j 1UF 8 a JJ E 1UF e 47
17. BAG 922 M3 44 KV 21FS100 21FM100 21F V300 20F V300 20FS100 24FV300 25F V300 M 3 HDR IN OUT COMPONENT SIDE M 3 HDR IN OUT CONDUCTOR SIDE CN11 ad NR ES To erf Pe 5 B 197 22 8 mts gt ATTEN wu LA e As isst Ege A 5 HH n Ini GNO u lt 215701771 2 m a e 3 Q e aNd g E BE Bs S55 71 9 A6 4 p NI AU 1 0 1 89 1 1 2 OTNI 45 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 5 4 SEMICONDUCTORS 2SB709A QRS TX 2SB734 T 34 2SA1309A QRSTA 2SC3840K 2SA1837 2SD601A QRS TX 2SC3209LK TP 2SC3311A QRSTA 2SD2144S TP UVW LETTER SIDE LETTER SIDE 25 10910 2 2502663 ERA38 06TP1 ERB44 06TP1 RD9 1EW T1 MA111 TX ERA82 004TP5 ERC06 15S 1SS83TD UDZ TE 17 5 1B 1551331 77 EGP20DPKG23 GPO8DPKG23 UDZ TE 17 91B D1NSOR TA MTZJ T 77 5 10 RGP10GPKG23 MTZJ T 77 12C M
18. 4 2 MEMORY WRITE CONFIRMATION METHOD 1 After adjustment pull out the plug from the AC outlet then replace the plug in the AC outlet again 2 Turn the power switch ON and set to Service Mode 3 Call the adjusted items again to confirm they were adjusted 4 3 REMOTE ADJUSTMENT BUTTONS AND INDICATORS MUTING POWER Enter into Service Mode memory DISPLAY Service Mode Item Data u p Disp Item up 6 Item Data down Device Item Up Device item down Disp Item down ENTER Enter into memory 8 Initialize O Remove from memory VOLUME Service Mode RM Y180 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 ADJUSTMENT ITEMS 1 OF 8 DEVICE DEF Range Initial Data Initial Data 25 4i 30 34 29 128 11 128 14 15 16 21 SWNCSUCELlEVELHsepg SDN Auto Slice evel OWN O 9 o SP Auto Slccievel UP O esw 30 Er r _ tme ot T gt DEVICE 16 9 Range Initial Data Initial Data 4 iv DEVICE VP1 Range Initial Data Initial Data pm om femme eg G DRIVE when Color Temp is Cool and Neutral B DRIVE when Color Temp is Cool and Neutral 4 10 139
19. E T e te 2506018 5 58 5 10 EA Gn 100 BUFFER 17109 CHIP pour AUDIO SW NTZJ T 77 30D 220p CHIP AM 4 S58 1 s bz Sas AUDIO SW 1 16 Xx CHIP oe z Y IN 547 Fini z ler INT NR V s B SW pour n u 1 CHIP OO Q004 2SD601A QRS TX L i i BUFFER 2 560 gt 1 ot 509 V si 77 gt caos caor Oo Chas Moi I Ein E 22k 10 Ec STBY 5V 1 0002 p I 0391 Y 25D601 QRS TX 250601 JW t t CONVERGENCE N 0001 gt 2 co79 220 TV R m 0 0047 LiP G 5 18 T 0 01 25V B B TV VID ims R035 RBG W IP R524 1 3 v ane i 220 Gu AUDIO VCC A 4 76 150k AE Pk 01 I etd CHIP E pd 41 189 10 7 Paso 0 47 CN002 i EIS t WW pour 7200 2 D C sz C053 006 F 0 TO HR BOARD s 52 di M jowl 10g 0006 E Gi ot I c fuss 1 CN3001 O 4 oup CHIP TP 250601 085 bs EC CHIP Fou i 30 ind 2n TASS 55 3 SP L TIMER LED R S RT um 1 I EB TE 30 HPWR LED Ht sor lup R096 b 470 Ta pi e as HA un 5 CHIP 8 s or 2 5 OUT R OUT L zo HAIN CHIP 3 IN R ni i
20. 20 25V 82 REF NO PART NO DESCRIPTION VALUES KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 PART NO DESCRIPTION VALUES R59 1 216 065 91 RES CHIP ATK 5 1 10W 4 073 477 01 CUSHION ASSY LOWER R72 1 218 700 11 METAL CHIP 2 2K 0 50 1 16W FOR 20 5100 21 5100 21 100 ONLY R74 1 218 740 11 METAL CHIP 100K 050 1 16W 4 073 478 01 CUSHION ASSY UPPER ALL EXCEPT 24FV300 25FV300 ONLY FOR KV 20FS100 21FS100 21FM100 ONLY R74 1 218 732 91 METAL CHIP 47K 0 5 1 6W 4 085 774 01 CUSHION UPPER FOR 20FS100 20FV300 21FS100 21FV300 21FM100 ONLY FOR KV 20FV300 21FV300 ONLY 4 085 775 01 CUSHION LOWER R75 1 218 740 11 METAL CHIP 100K 0 50 116 FOR 20FV300 21FV300 ONLY ALL EXCEPT 24FV300 25FV300 ONLY 4 087 501 01 CUSHION UPPER R76 1 218 732 11 METAL CHIP 47K 0 50 1 164 FOR 24FV300 25FV300 ONLY ALL EXCEPT 24FV300 25FV300 ONLY 4 087 502 01 CUSHION LOWER R77 1 218 740 11 METAL CHIP 100K 0 50 1 160W FOR 24FV300 25FV300 ONLY R78 1 208 814 91 METAL CHIP 22K 0 50 1 10W 4 086 340 21 MANUAL INSTRUCTION R79 1 208 798 11 METAL CHIP 4 7K 0 50 1 10W FOR 20FS100 U ONLY 4 086 340 31 MANUAL INSTRUCTION ACCESSORIES AND PACKING FOR 20FS100 C ONLY 4 086 341 41 MANUAL INSTRUCTION 1 501 730 41 ANTENNA TELESCOPIC FOR 21FM100 ONLY FOR 21FS100 21FM100 21FV300 25FV300 ONLY 4 086 342 41 MANUAL INSTRUCTION FOR 21FS100 ONLY 4 041 255 01 BAG PROTECTION 4 086 343 21
21. 1700255 SEEIDMAP Notes Range DEC shows the range of possible setting for each Adjustment Mode Data Initial Data shows the standard settings for each Adjustment Mode Signal Service 105 19 ntsc 00010011 cr M37280MK 00SP VERB O 4 4 ID MAP TABLE Model Destination 10 0 iD 1 10 2 Ip 3 10 4 10 5 10 6 10 7 20 510 us s 7 ss 28 48 150 Kvzorsto cp 7 65 49 128 46 159 Kv2orvaoo us 89 23 231 35 128 48 0 150 Kv2orvaoo 23 231 s1 128 45 0 150 Kvairsto E 8i 7 i 129 160 48 0 21 KV 21FM100 E 81 3 64 129 160 16 198 Sr Fs s poe KV 24FV300 US 89 23 231 35 128 48 150 se ar pu pie 81 23 48 0 KV 24FV300 KV 25FV300 E 231 131 160 214 4 5 A BOARD ADJUSTMENTS H FREQUENCY FREE RUN CHECK 1 Input a TV mode RF with no signal 2 Connect a frequency counter to base of Q502 TP 25 H DRIVE on the A Board 3 Check H Frequency for 15735 200 Hz V FREQUENCY FREE RUN CHECK 1 Select video 1 with no signal input 2 Set the conditions for a standard setting 3 Connect the frequency counter to TP 27 V OUT or CN515 pin 6 V DY and ground on the A Board 4 Check that V Frequency shows 60 4 Hz DRIVE SCON 1 Input a color bar signal and set the level to 7596 2 Set in
22. KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 SPECIFICATIONS KV 21FM100 N 21 100 S 120V 60Hz 220V 50 60Hz Number of Inputs Outputs Video S Video Y PR 7 Audio Audio Out Speaker output W Headphones 9 Power Consumption W In use Max In Standby Dimensions W H D 592 x 466 x 494 mm 23 1 4 x 18 38 19 1 2 592 x 466 x 494 mm 23 14 4g 38 x 19 12 24 8 kg 54 Ibs 11 oz 54 Ibs 11 oz KV 21FV300 S 220V 50 60Hz Number of Inputs Outputs Video S Video Y PR Audio Audio Out Speaker output W Headphones Power Consumption W In use Max In Standby Dimensions W H D 609 x 463 x 502 mm 24 x 18 13 x 19 3 4 609 x 463 x 502 mm 24 x 18 x 19 27 kg 59 Ibs 8 oz in 27 kg 59 Ibs 8 oz Television system American TV Standard NTSC Visible screen size 20 21 20 inch picture measured diagonally KV 20FS100 21FS100 N 120V 60Hz KV 21FS100 S 220V 50 60Hz 592 x 466 x 494 mm 23 4 x 4g 98 x 19 12 592 x 466 x 494 mm 23 4 x 18 38 49 12 24 8 kg 54 Ibs 11 oz 24 8 kg 54 Ibs 11 oz KV 25FV300 S 220V 50 60Hz KV 24FV300 25FV300 N 120V 60Hz 1 10W x2 10W x 2 1 1 180W 180W 1W 1W 1 1 Vp p 75 ohms unbalanced sync negative 2 Y 1 Vp p 75 ohms unbalanced sync negative 762 x 625 x 570 mm C 0 286 Vp p Burst signal 75 ohms 30 x 22 716 x 24 58 762 x 625 x 570 mm 3
23. Power Supply o o AC Line KV 21FS100 21FM100 21F V300 20F V300 20FS100 24FV300 25F V300 YUV YUV AUDIO AUDIO OUT Audio Amplifier AN7522 7 5W AN1725 10W RGB Driver TDA6108 V Out TDAS8172 Speakers H Drive Pin H Out Out 2SD2627 KC4370 200v Rect 13v Rect Rect G2 Focus A BOARD SCHEMATIC DIAGRAM 1 DGC DGC 2 3 10 12 13 14 15 1 6 17 18 19 20
24. Purity control corrects this area Disk magnets or rotatable disk magnets correct these areas amp C d Deflection yoke positioning corrects these areas 2 2 CONVERGENGE Before starting convergence adjustments 1 Perform FOCUS VLIN and VSIZE adjustments 2 Set BRIGHTNESS control to minimum 3 Feed in dot pattern VERTICAL STATIC CONVERGENCE 1 Adjust V STAT magnet to converge red green and blue dots in the center of the screen Vertical movement adjust S V STAT RV1750 to converge Center dot V STAT magnet 2 Tilt the V STAT magnet and adjust static convergence to open or close the V STAT magnet tpe When the V STAT magnet is moved in the direction of arrow a and b red green and blue dots move as shown below x 5 SO 4 di A 19 da TO A Oy P zd e KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 HORIZONTAL STATIC CONVERGENCE If the blue dot does not converge with the red and green dots peform the following 1 Move BMC magnet a to correct insufficient H Static convergence 2 Rotate BMC magnet b to correct insufficient V Static convergence 3 After adjusting the BMC magnet repeat Beam Landing Adjustment PURITY OWE BMC magnet a DYNAMIC CONVERGENCE ADJUSTMENT Before p
25. aser ws 16 2 1 16 R659 0618 0 1 c672 ul it F dh nr 10 UF4005PK623 Br 0 0022 R620 58 R539 im T D 22 a 0 0501 bo T 8 M 25C3311A QRSTA am i DGC DRIVER ag 1 s IN 180 T as 330p E R647 E EET GP 150 1 164 CHIP utu mae t R616 FB604 R668 i meo air 608 C618 617 _L GX gt 0629 C123FV2 0624 bL RELAY DRIVE as Ca n A WE 1 116 CHIP 1 1 34 VD HEATER NC um 2 200V 8 TO CV BOARD CN1751 PLOGPKE23 R525 525 mo 6571 L 100 T R520 10k 1 16W CHIP R522 330 CHIP 5 0521 72563311 PIN DRIVE TUNING CONTROL A Y C J POWER SUPPLY D525 155133 77 0528 155133T R529 TUNER soe DEFLECTION AUDIO MTS PRINTING THE SERVICE MANUAL The PDF of this service manual is not designed to be printed from cover to cover The pages vary in size and must therefore be printed in sections based on page dimensions NON SCHEMATIC PAGES Data that does NOT INCLUDE schematic diagrams are formatted to 8 5 x 11 inches and can be printed on standard letter size and or A4 sized paper SCHEMATIC DIAGRAMS The schematic diagram pages are provided in two ways full size and tiled The
26. oo GND 58 awe oo oo 143 GND Qoos 00 26 GND QS02 00 741 GND awe oo 52 9505 1318 00 Q300 18 90 24 0506 OO 1318 00 Q301 36 21 36 0519 11 50 16 Q303 36 GND 28 QS21 00 38 GND Q304 36 GND 29 0522 01 21 00 Q305 36 GND 30 0572 00 26 GND Q306 55 GND 49 9573 26 00 26 Q390 08 15 19 osa oo 05 GND Q391 06 33 15 asso 1337 00 1342 Q400 00 0 1 GND Q604 306 116 302 Q401 00 GND Q608 00 67 GND Q404 00 00 GND Q650 58 90 50 Q405 00 00 GND 0860 16 GND ULL RU 2 1 Vp p 3 2 Vp p H 1 2 Vp p H 0 9 Vp p H 9 IK MIU w WW LLL 5 1 0 Vp p H 1 0 Vp p V 4 7 Vp p H 2 4 Vp p H MWST a L EX Ps s JUUL 168 8 Vp p H 28 7 Vp p H 1 14K Vp p V 1 0 Vp p H Gs 50 3 Vp p V 0 7 Vp p H 196 9 Vp p H 1 9 Vp p V KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 A BOARD IC VOLTAGE LIST O 50 22 48 NC 1 NC 23 38 7 44 8 16 G GND 22 49 05 2 GND 24 39 8 GND 9 16 _ 12633 GND 50 12 3 GND 25 39 1644 10 16 PIN
27. 50 D613 8 719 068 00 DIODE ERCO4 06SE C422 1 126 960 11 ELECT 20 50V FUSE C452 1 126 967 11 ELECT AF 20 50V C457 1 126963 11 ELECT 47uF 2 50 A F601 1 576 193 11 FUSE 6 3A 125V 64 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and Z mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 20FV300 21FV300 N REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES Ic R204 124940941 CARBON 20 5 W R206 12168451 RES CHIP 100K 5 6701 1601 1C NJW1134G TE2 R207 1216384541 RES CHP 100K 5 670110701 ICAN71252 R208 124940941 CARBON 20 5 1 IC545 8799403590 R209 124940941 CARBON 20 5 1 JACK RM0 12168451 RES CHIP 100K 5 J200 1274 1944 TERMINAL BLOCK S4P iva en EN 2 i us a qum Mei ME R213 12164451 RES CHIP 100K 5 10 R215 1216 45 11 RES CHIP 100K 5 10 0205 1 794 116 11 JACKBLOCK 2 216040 0206 1794 4741 2216 12168451 100K 5 R217 124940941 CARBON 20 5 1 R218 124940911 CARBON 20 5 1 360 1 412 029 11 INDUCTOR 10uH R220 1 216 813 11 RES
28. 871992367 past o enonsa 871911827 8719 18 27 8 719 118 27 D234 B 14 871911827 87719 11827 871911827 8719 11827 _ 871911827 8 719 118 27 0235 _ 871911827 8719311827 871911827 871931872 8 719 118 27 _ 87719 11827 D236 B 13 871911827 87719 11827 871911827 8719441827 _ 8 719 118 27 8 719 118 27 D237 8 719 118 27 D506 1 17 8 719 312 10 D596 8 719 940 94 D598 8 719 940 94 D612 D613 J 6 F601 6 3A 250V IC004 G 2 IC400 IC401 Not Mounted FEY jS KV 21FS100 21FM100 21F V300 20F V 300 20FS100 24FV300 25FV300 A BOARD VARIANCE TABLE 3 OF 5 KV 20FS100 KV 20FV300 KV 24FV300 LOCATION KV 21FS100 N KV 21FV300 N KV 21FM100 N KV 21FM100 S KV 21FS100 S KV 21FV300 S KV 25FV300 N KV 25FV300 S IC404 1 545 J200 O Bs c J201 3P J202 2P J205 2P J206 JW510 JW519 JW550 JW551 JW552 JW553 JW605 JW606 K 5 L360 10UF L361 10UF L510 L516 150UF 5401 1 576 337 21 0404 0405 0505 6 550 041 01 0506 0600 9 6 2SK2876 01MR F122 Q601 MR 28K2876 01MR F122 2SK2876 01MR F122 2SK2876 01MR F122 2SK2876 01MR F122 25 2876 01 122 28 2876 01 122 2SK2876 01MR F122 2SK2876 01MR F122 2001 220 220 220 220 R029 220 220 220 220 220 220 R030 220 R032 R036 R060 R079 R094 R095 R098 R101 R104 R105 R106 R107 R108 B 3 R109 R111 R
29. C604 1 107 636 11 ELECT fF 2 160V n 006 8719 92144 DIODE MTZU T 77 5 1C C625 412696411 ELECT 20 50V MEE Cs C620 VARIANT SEE VARIANT PARTS LIST DUE T DIODE 5 0 iub SQ 000 8719 9433 DIODE 155492727 C633 14364701 O0fuF 2 50V ees DIODE 1142604711 ELECT 2 25V D052 8 719 109 89 DIODE MTZJ T 77 5 6B D200 VARIANT SEE VARIANT PARTS LIST D201 8 719 929 15 DIODE MTZJ T 77 9 1B D202 8 719 929 15 DIODE MTZJ T 77 9 1B D203 D206 VARIANT SEE VARIANT PARTS LIST C635 1 126 963 11 ELECT 20 50V C636 1 127 715 91 CERAMIC CHIP Q22uF 10 16V C637 1 127 715 91 CERAMIC CHIP Q22uF 10 16V C638 1 104 665 11 ELECT 100uF 20 25V C C640 1 164 644 11 ERAMIC 330pF 10 500V RENE D208 VARIANT SEE VARIANT PARTS LIST D230 8 719 108 12 DIODE RD9 1EW T1 0642 1426 9091 2 50 x PERDE 048 143077700 MYLAR OF 5 10V DE VARIANT SEE VARIANT PARTS LIST C645 1416206411 CERAMIC CHIP OO0tuF 10 50V DAE AI Gu Hen 2 0234 0237 VARIANT SEE VARIANT PARTS LIST 0648 16211500 3XpF 10 D351 8719109660 DIODEMTZJ T 77 338 0649 11621500 CERAMIC 33pF 10 D390 0650 1426 4261 100yF 20 25V MODE MAWIA C651 1006 4261 100yF 20 25V D42 1216 06411 SHORT 0650 1 164 227 11 CERAMICCHP 10 25V 142694711 ELECT ATF 206 D414 871
30. KV 21FS100 21FM100 21F V300 20F V 300 20FS100 24FV300 25FV300 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 POWER SUPPLY DEFLECTION TUNER IF AUDIO MTS TUNING CONTROL Y C JUNGLE A BOARD LOCATOR TABLE
31. LATIN SOUTH SCC S60B A KV 21FV300 RM Y180 _ LATIN SOUTH SCC S60D A KV 21FV300 RM Y180 LATIN NORTH SCC S60C A KV 24FV300 RM Y180 US SCC S61C A KV 24FV300 RM Y180 CND SCC S59C A KV 25FV300 RM Y180 LATIN NORTH SCC S60G A KV 25FV300 RM Y180 LATIN SOUTH SCC S60H A SONY KV 24FV300 RM Y180 TRINITRON COLOR TELEVISION KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 TABLE OF CONTENTS SECTION TITLE PAGE uuu Ud vc 4 Warnihngs and Caultloris ooi MR 5 6 SeltsDiagnostic FUMCUOM cy sip 7 1 Disassembly 1 1 er ertt ttr tec 1 2 Chassis Assembly RermioVal tenete ai RE PR 1 2 Service POSION occus tbe ist 1 4 Picture Tube Removal Anode Cap Removal Procedure 2 Set Up Adjustments 241 Beam Landing tret tee poa pe br B Dra Du d 2 3 FOCUS m 2 4 62 EE 2 5 Method of Setting the Service Adjustment Mode 2 6 White Balance Adjustments n
32. MUTING then ENTER 14 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 SECTION 3 SAFETY RELATED ADJUSTMENTS 3 1 24 R565 CONFIRMATION METHOD HV HOLD DOWN CONFIRMATION AND READJUSTMENTS The following adjustments should always be performed when replacing the following components which are marked with 49 on the schematic diagram Part Replaced LA Adjustment 5 DY T585 CRT 12001 12561 HV HOLD DOWN C507 C508 C506 T511 L510 R965 C588 L588 C566 C561 C563 D567 D568 D566 R567 R568 R565 R566 R562 R563 R561 PREPARATION BEFORE CONFIRMATION Using a Variac apply AC input voltage 120 2 VAC 2 Turn the POWER switch ON 3 Input a white signal and set the PICTURE and BRIGHTNESS controls to maximum 4 Confirm that the voltage between C566 or TP30 and ground is more than 97 0 VDC for 20 and 105 VDC for 24 HOLD DOWN OPERATION CONFIRMATION 1 Connect the current meter between Pin 11 of the FBT T585 and the PWB land where Pin 11 would normally attach See Figure 1 on the next page 2 Input a dot signal and set PICTURE and BRIGHTNESS to minimum 100 100 3 Confirm the voltage of A Board TP 23 is 135 6 1V 4 Connect the digital voltmeter and the DC power supply via Diode 195119 to C566 and ground See Figure 1 on next page 5
33. R218 1 249 409 11 20 5 1 COIL 8220 1 216 813 11 200 5 L360 1 412 029 11 INDUCTOR 10uH R221 1 249 409 11 CARBON 220 5 14W L361 1 412 029 11 INDUCTOR 10uH R222 1 249 409 11 CARBON 220 5 14W 516 1406597811 INDUCTOR 150uH R227 1 218285 1 RES CHIP 75 5 140W R250 1 216 837 1 RES CHIP 22K 5 Dre R251 1 216 837 1 22K 5 PS40t 1 576 337 21 LINK IC 8301 1 218 285 1 75 5 HOW R305 1 218 285 11 75 5 1 10W TRANSISTOR 8306 1 218 285 11 75 5 1 10W N 0505 6 550 041 01 TRANSISTOR 2SD2634 YB R307 1 218 285 11 RES CHIP 15 5 1 10 Q600 8 729 053 36 TRANSISTOR 28K2640 01MR F 122 R360 1 216 809 11 RES CHIP 100 5 0601 8 729 053 36 TRANSISTOR 28K2640 01MR F 122 R361 1 216 800 1 RES CHIP 100 5 1l0W R400 1 216 820 11 RES CHIP 47K 5 RESISTOR a ee w 8401 1 216 800 11 100 5 HOW Te R403 1 216 800 11 100 5 HOW TE R427 1 216 829 11 47K 5 10W 4142 e a s R429 1 216 820 11 47K 5 N R431 1 216 780 11 22 5 1 10W 060 1 249 409 11 CARBON 220 5 R432 1 216 789 1 22 5 1 10W R085 12164411 SHORT CHIP R433 1 216 789 11 RES CHIP 22 5 1 094 12164411 SHORT CHIP R434 1216789411 RES CHIP 22 5 HOW ie ee R461 1 216 845 11 RES CHIP 100K 5 HOW R
34. R305 1 218 285 11 RES CHIP 75 5 R306 12482811 RES CHIP 75 5 1100 TRANSFORMER R307 1218 2851 RES CHIP 15 5 1 A Ts 1 435 079 11 TRANSFORMER HORIZONTAL DRIVE LINEAR A 7585 1 453 316 21 FBTASSY NX 1748 X4A4 R360 1 216 809 11 RES CHIP 100 5 A root 1 426 717 11 TRANSFORMERLLINE FILTER R361 1 216 809 11 RES CHIP 100 5 10W A T602 4 435 676 11 TRANSFORMER STANDBY RO 1 216 864 11 SHORT AN T603 1437460911 POWER ISOLATION TRANSFORMER R413 1 216 864 11 SHORT R455 1 216 821 1 RES CHIP 1K 5 110W THERMISTOR THP501 1 803 540 11 THERMISTOR 2456 121682111 RES CHP 1K 5 1100 R45 1216821 RES CHP 5 10 TUNER R458 121682411 RES CHP us 2459 4216 87 41 RES CHP 40 5 U 5590 2954 2460 4216 87 11 RES CHIP 40 5 VARISTOR R461 1 216 925 11 RES CHIP 22K 5 110W VDR600 1 803 967 11 VARISTOR ENE621D 14A R462 916 251 RES CHPP 22K 5 R487 1216 37 41 RES CHP 2K 5 2488 124683711 RES CHIP 5 WW 63 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 20FV300 21F
35. SCREW REF NO KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE Les composants identifies par un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie REF NO PART NO DESCRIPTION Assembly Includes co PART NO DESCRIPTION Assembly Includes X 4039 877 1 BEZNET ASSY 4 046 161 11 EMBLEM NO 8 SONY 4 087 155 11 DOOR CONTROL 4 074 895 71 LABEL FRONT TERMINAL 20 4 042 192 01 CATCHER PUSH 4 087 150 01 BUTTON POWER 4 087 156 01 GUIDE LIGHT 4 087 151 01 BUTTON MULTI A 1400 251 A HR COM MOUNTED PC BOARD 8 738 838 05 CRT 21RSN SDP SOUTH Ab1LPT50X 21FV300 S ONLY 738 831 05 CRT 21RSN SDP 5 20FV300 21FV300 N ONLY 1 452 728 61 COIL NA ROTATION RT 154 4 374 745 31 CUSHION A 4 087 154 01 BAFFLE SPEAKER 1 825 069 11 SPEAKER 8CM 4 071 350 01 COVER SPEAKER 4 857472 01 CLAMP 8 451 505 71 DY Y21RSA V A 1400 223 A CV VAR MOUNTED PC BOARD 4 375 394 01 SPRING TENSION 1 419 287 12 COIL DEGAUSSING 4 083 414 01 PIECE A 110 CONV CORRECT 1 452 032 00 MAGNET DISC 4 080 810 21 BAND DEGAUSS COIL 2 8 gt gt gt gt gt 49 24 25 26 27 27 28 29 30 31 31 32 33 34 35 36 37 4 053 005 01 1 451 552 21 4 057 714 01 A 1300 271 A A 1300 156 A A 1400 738 A 8 59
36. Y 1 0 Vp p 75 ohms sync negative PB 0 7 Vp p 75 ohms 30 x 24 58 x 22 716 neg p p PR Vp p 75 ohms 4 500 mVrms 100 modulation Impedance 47 kilohms 37 kg 81 Ibs 9 oz 37 kg 81 Ibs 9 oz 5 More than 408 mVrms at the maximum volume setting variable More than 408 mVrms fix Impedance output 2 kilohms Antenna 75 ohm external terminal for VHF UHF 24 25 24 inch picture measured diagonally Channel coverage VHF 2 13 UHF 14 69 CATV 1 125 Actual screen size 20 21 21 inch measured diagonally 24 25 25 inch measured diagonally Picture tube FD Trinitron tube 9 558 SOUND RETRIEVAL SYSTEM The e SRS SOUND RETRIEVAL SYSTEM is manufactured by Sony Corporation under license from SRS Labs Inc It is covered by U S Patent No 4 748 669 Other U S and foreign patents pending The word SRS and the SRS symbol e are registered trademarks of SRS Labs Inc BBE and BBE symbol are trademarks of BBE Sound Inc and are licensed by BBE Sound Inc under U S Patent No 4 638 258 and 4 482 866 Supplied Accessories Remote Commander RM Y172 KV 21FM100 ONLY RM Y173 KV 20FS100 21FS100 ONLY RM Y180 KV 20FV300 21FV300 24FV300 25FV300 ONLY Size AA R6 batteries 2 Antenna Telescopic KV 21FM100 21FS100 21FV300 25FV300 ONLY Design and specifications are subject to change without notice KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 WARNINGS
37. osos 9 Es ose cs E E oit i 100 SL 0200 B11 D528 Dn 3 Gaara BS rS D m sat Ow Ouf Toms pu pse cor 56 v Murs d 29 B1 osso riz Bo Amen aA la Ae Mg pcc 2 S PENES on pss ics ne E NIIT Le Se Cages bs 662 Hr ceo cu ura CON osi c Gs ice E EI OECD I t dac iM e an v ee z GA x NIE 5 g Me oe ee CE h Be pie oxi ce 052 De 0 PASE 06 Ar ct os De ua SE 0005 11 Q401 C10 0578 D10 M Eu LE SONY owe oe osoa ce oso i Liege aris LE v umo 0009 10 0411 A6 Q601 14 t GANESH POS em 3 umm Vio Ue a XOT LL 5 E ee OI poo il ee t Ri ymi LO Ule days Ae i s bee MEL jr N 2 g 3 ca7o CIT CBE Er reet G mmm t5 I J K L M 32 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 A BOARD TRANSISTOR VOLTAGE LIST _ J E L 00 2 0 QM 00 58 GND Q004 51 os 50 9435
38. 1 249 377 11 CARBON R597 1 216 849 11 RES CHIP R598 1 249 377 11 CARBON R600 1 219 512 11 CARBON R601 R603 VARIANT SEE VARIANT PARTS LIST R604 1 216 821 11 RES CHIP R605 1 216 833 11 RES CHIP R606 1 216 833 11 RES CHIP R607 1 216 857 11 RES CHIP R608 1 215 924 00 METAL OXIDE R609 1 240 251 11 CEMENTED R612 1 260 131 11 CARBON R614 1 216 825 11 RES CHIP R615 1 202 933 61 FUSIBLE R616 1 216 821 11 RES CHIP R617 1 216 821 11 RES CHIP R619 1 249 377 11 CARBON R620 1 216 353 00 METAL OXIDE R625 1 216 817 11 RES CHIP R626 1 218 715 11 METAL CHIP R627 1 215 481 00 R628 1 260 131 11 CARBON R629 1 215 481 00 METAL R630 1 215 481 00 METAL R631 VARIANT SEE VARIANT PARTS LIST R632 1 216 809 11 RES CHIP R634 1 215 907 11 METAL OXIDE R640 1 249 417 11 CARBON R647 1 216 811 11 RES CHIP R650 1 249 415 11 CARBON R658 1 249 393 11 CARBON R659 1 249 393 11 CARBON R660 1 216 833 11 RES CHIP R667 1 216 833 11 RES CHIP R668 1 249 418 11 CARBON R670 1 216 833 11 RES CHIP 22 470K 10K 0 47 100K 10K 470K 0 47 220K 0 47 2 2M 1K 10K 10K 1M 15K 6 8 470K 2 2K 0 1 1K 1K 0 47 2 2 470 9 1K 330K 470K 330K 330K 100 22 1K 150 680 10 10 10K 10K 1 2K 10K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10 5 5 5 5 5 0 50 1 5 1 1 5 5 5 5 5 5 5 5 5 5 5 2W 114W 114W 2W 114W 114W 114W 114W IN
39. 11 CARBON 1K 5 14W L50 1 408 615 31 INDUCTOR 100uH R3014 1 247 807 31 CARBON 100 5 14W TRANSISTOR SWITCH Q50 8 729 422 27 TRANSISTOR 2SD601A QRS TX S3006 1 572 198 11 SWITCH KEYBOARD 051 8 729 422 27 TRANSISTOR 2SD601A QRS TX 052 8 729 422 27 TRANSISTOR 2SD601A QRS TX RESISTOR 1400 738 M3 VAR BOARD MOUNTED FOR 20FS100 21FM100 21FV300 20FV300 21FS100 ONLY R10 1 208 798 11 CHIP 47K 0 50 1 0W R11 1 208 798 11 METAL CHIP 4 7K 0 50 1 10W A 1400 739 A 3 VAR BOARD MOUNTED R12 1 218 692 11 METAL CHIP 1K 0 50 1 16W FOR 24FV300 25FV300 ONLY R13 1 208 798 11 METAL CHIP 47K 0 50 1 10W R50 1 216 829 11 RES CHIP ATK 5 1 10 CAPACITOR R51 1 216 833 11 RES CHIP 10K 5 C10 1 126 947 11 ELECT 20 25V R52 1 216 833 11 RES CHIP 10K 5 1 10 ctt 1 162 970 11 CERAMIC CHIP OOtuF 10 25V R53 1 216 829 11 RES CHIP 4 7K 5 C12 1 163 275 11 CERAMIC CHIP Q 001uF 5 50V R54 1 216 829 11 RES CHIP 4 7K 5 1 10 C13 1 162 970 11 CERAMIC CHIP 0 017 10 25V R55 1 216 065 91 RES CHIP 4 7K 5 C14 1 163 275 11 CERAMIC CHIP 0 0042 5 50 R56 1 216 823 11 RES CHIP 1 5K 5 1 10 C50 1 126 959 11 ELECT OA7UF 20 50 R70 1 218 716 11 METAL CHIP 10K 0 50 1 16W C51 1 126 935 11 ELECT 4T0uF 20 16V R71 1 218 716 11 METAL CHIP 10K 0 50 1 16W C70 1 126 947 11 ELECT ATUF 20 25V R57 1 216 864 11 SHORT 1 162 970 11 CERAMIC CHIP OOtuF 10 25V R58 1 216 835 11 RES CHIP 15K 5 1 10 C80 1 126 947 11 ELECT
40. 12168291 RES CHIP 47K MOW dH 1221682941 47K ow R AE R200 21658131 RES CHPP 20 5 W Se H Nr oe cu 100K 5 UO 12681611 RESCHPP 39 5 ME R520 12168351 RES CHP TOW ME a We ON 530 1208708 1 METAL CHIP 47K 0 50 16W 78 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and Z mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 24FV300 25FV300 N REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES R533 1 216 833 11 RES CHIP 10K 5 1 10W R535 1 216 830 11 RES CHIP 5 6K 5 1 10W R537 1 216 848 11 RES CHIP 180K 5 1 10W R541 1 215 443 00 METAL 8 2K 1 R548 1 218 714 11 METAL CHIP 8 2K 0 50 1 16W R549 1 216 841 11 RES CHIP 47K 5 110W R564 1 218 738 11 METAL CHIP 82K 0 50 1 16W R585 1 215 449 00 METAL 15K 1 R594 1 249 418 11 CARBON 1 2K 5 R601 1 240 262 11 CEMENTED 0 68 5 10W R602 1 202 961 11 CEMENTED 1 8 5 10W R603 1 219 513 11 CARBON 4 7 5 12W R631 1 218 718 11 METAL CHIP 12K 0 50 1 16W R68
41. 15K METAL 22K CARBON 1K CEMENTED 0 68 CEMENTED 1 8 CARBON METALCHIP 1 CEMENTED 1 8 METALCHIP 10K 5 0 50 5 5 5 1 0 50 1 5 5 5 5 0 50 5 0 50 INOW 1716W INOW INOW INOW 114W 1716W 114W 114W 10W 10W 12 116W 10W 1716W TRANSFORMER HORIZONTAL LINEAR FBT ASSY NX 1748 X4A4 TRANSFORMER LINE FILTER TRANSFORMER STANDBY POWER ISOLATION TRANSFORMER THERMISTOR POSITIVE TUNER FSS BTF WA421 VARISTOR ENE271D 10A KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 21FV300 S REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES CAPACITOR C458 1 126 963 11 ELECT 20 50 C461 1 127 715 91 CERAMIC CHIP 0 22 10 16V 2 1 25 4620 1 127 715 91 CERAMIC CHIP 0 22uF 10 16 __ 5222 C463 14272154 CERAMIC CHIP 0222 10 16 2 7 222 1 127 715 1 CERAMIC CHIP 0222 10 16 C204 1 107 826 11 CERAMICCHIP OF 1 16V C205 1 107 826 11 CERAMIC CHIP OF 1 16V AIF 2 SW i A 656 1 117 214 11 CERAMIC O00yF 10 Me 5 n A 0507 1 117 6
42. 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 21FM100 S REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES CAPACITOR 0404 6 701 104 01 IC AN17820A 0545 8 759 835 98 IC AN5522 0001 1 164 230 1 CERAMICCHIP 220p 5 50 C066 1 126 947 11 ELECT AF 20 25V T C200 1 113 619 11 CERAMICCHIP 0 47uF 10V C203 1 113 619 211 CERAMIC CHIP OA7UF 10V J200 1194 1151 JACK BLOCK PIN 2P C204 1 113 619 11 CERAMICCHIP 047 10V J201 1 580 441 41 JACK PIN 2 C212 1 126 968 11 ELECT 100uF 200 50 COIL C213 11269681 ELECT 10OuF 200 50 EM C370 1 162 969 1 CERAMICCHIP 0 0068uF 10 25 L510 1 406 981 21 INDUCTOR 470uH 452 1 126 933 11 ELECT 10OuF 20 16V C454 1 164 677 11 CERAMICCHP 0033F 10 16V IC LINK C455 1 164 677 1 CERAMICCHIP 0033 10 16V PS401 1 576 336 21 LINK IC C457 1 437 378 1 MYLAR 5 50V C458 1 137 378 1 MYLAR 5 50V TRANSISTOR A 0 e i oe iy 044 872042227 TRANSISTOR 2SD601A QRS TX 2 Q405 872042227 TRANSISTOR 2SD601A QRS TX ES 056 6550204201 TRANSISTOR 2
43. 8 729 422 27 TRANSISTOR 2SD601A QRS TX 0 N 0506 6 550 042 01 TRANSISTOR 29D2627LS YB11 0506 1117221411 CERAMIC 0600 8 729 052 29 TRANSISTOR 2SK2876 01MR F122 14417 64241 0601 872905229 TRANSISTOR 2SK2876 01MR F122 C508 1 120 722 00 FILM 0 047uF 5 630V C511 1 115 521 11 FILM 082 5 250 RESISTOR C514 1 115 519 11 0 562 5 250 R001 1 216 813 11 220 5 1M0W 0523 1 136 346 51 MYLAR O 22uF 2 125V R036 1 216 829 11 RES CHIP 47K 5 1 C536 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V R079 1 216 864 11 SHORT C602 1 136 311 51 MYLAR 0 47uF 20 125V R094 1 414 229 11 FERRITE OUH N C603 1 136 311 51 MYLAR 0 47uF 20 125V R095 1 414 229 11 FERRITE OUH C605 1 127 793 51 CERAMIC 2200PF 20 250V R098 1 216 837 11 RES CHIP 22K 5 1 10W C606 1 127 793 51 CERAMIC 2200PF 20 250V R107 1 216 809 11 RES CHIP 100 5 1 10W C621 1 165 921 11 ELECT 3904F 20 250V R108 1 216 809 11 100 5 110W C629 1 165 921 11 ELECT 3904F 20 250 R101 1 216 832 11 82K 5 HOW C672 1 135 871 21 FILM 15000pF 3 800V R104 1 216 864 11 SHORT DIODE R106 1 216 864 11 SHORT R107 1 216 809 11 RES CHIP 100 5 10W 0001 8 719 070 80 DIODE LNK0120022G R108 1 216 809 11 RES CHIP 100 5 HW 0506 8 719 979 85 DIODE RGP1SGPKG23 8200 1 216 841 11 RES CHIP 47K 5 HW 0590 8 719 908 03 DIODE GPOBDPKC23 R203 1 216 853 11 RES CHIP 470K 5 110
44. 826 11 1 126 963 11 1 126 963 11 1 126 968 11 1 126 968 11 1 107 826 11 1 107 826 11 1 107 826 11 1 107 826 11 1 164 230 11 1 164 230 11 1 162 964 11 1 162 964 11 1 162 969 11 1 126 960 11 1 126 933 11 1 164 677 11 1 164 677 11 1 137 378 11 1 137 378 11 1 137 194 91 1 137 194 91 1 126 965 91 1 117 214 11 1 117 642 11 1 129 722 00 1 115 521 11 1 115 519 11 1 136 346 61 1 162 964 11 1 136 311 61 1 136 311 61 1 127 793 51 1 127 793 51 1 165 921 11 1 165 921 11 1 135 871 21 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP MYLAR MYLAR FILM FILM ELECT CERAMIC FILM FILM FILM FILM MYLAR CERAMIC CHIP MYLAR MYLAR CERAMIC CERAMIC ELECT ELECT FILM 220pF 41 0 1 0 1 0 1 0 1 0 1 ATUF ATUF 100 100 0 1 0 1 0 1 0 1 220pF 220pF 0001 Q 001uF 0 0068uF 1uF 100uF 0 033yF 0 033yF 0 22yF 0 22uF OA7UF OA7UF 22 0 001uF 8200pF 0 047yF 0 82uF 0 56 0 22 Q 001uF OA7UF OA7UF 2200PF 2200PF 3904F 3904F 15000pF 5 20 10 10 10 10 10 20 20 20 20 10 10 10 10 5 5 10 10 10 20 20 10 10 5 5 5 5 20
45. AND CAUTIONS CAUTION Short circuit the anode of the picture tube and the anode cap to the metal chassis CRT shield or carbon painted on the CRT after removing the anode WARNING An isolation transformer should be used during any service to avoid possible shock hazard because of live chassis The chassis of this receiver is directly connected to the AC power line N SAFETY RELATED COMPONENT WARNING Components identified by shading and mark on the schematic diagrams exploded views and in the parts list are critical for safe operation Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony Circuit adjustments that are critical for safe operation are identified in this manual Follow these procedures whenever critical components are replaced or improper operation is suspected ATTENTION Apres avoir deconnecte le cap de l anode court circuiter l anode du tube cathodique et celui de l anode du cap au chassis metallique de l appareil ou la couche de carbone peinte sur le tube cathodique ou au blindage du tube cathodique Afin d eviter tout risque d electrocution provenant d un ch ssis sous tension un transformateur d isolement doit etre utilis lors de tout d pannage Le ch ssis de ce r cepteur est directement raccord l alimentation du secteur N ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE Les composants identifies par une trame et par
46. C544 1 126 967 11 ELECT 4TyF 20 50V C390 1 162 970 11 CERAMIC CHIP OOUF 10 25V C545 1 126 969 11 ELECT 20F 20 50 400 416 VARIANT SEE VARIANT PARTS LIST C546 1 137 194 81 FILM OA7UF 5 50 C418 VARIANT SEE VARIANT PARTS LIST C551 1 126 960 11 ELECT 20 50V C420 VARIANT SEE VARIANT PARTS LIST C552 1 126 964 11 ELECT 10yF 20 50V C422 VARIANT SEE VARIANT PARTS LIST C553 1 107 826 11 CERAMIC CHIP O 1uF 10 16V C424 VARIANT SEE VARIANT PARTS LIST C554 1 162 970 11 CERAMIC CHIP O 01uF 10 25V 0440 1 126 940 11 ELECT 3304F 20 25V A C561 1 126 963 11 ELECT 20 50V C441 1 126 940 11 ELECT 3304F 20 25V A C562 1 104 666 11 ELECT 220UF 20 25V C450 1 126 943 11 ELECT 2200UF 2 25V C563 1 162 970 11 CERAMIC CHIP O 01uF 10 25V C451 1 126 959 11 ELECT Q4TyF 20 50V N C566 1 107 635 11 ELECT 20 160V C452 VARIANT SEE VARIANT PARTS LIST C571 1 104 665 11 ELECT 100uF 20 25V C453 1 126 933 11 ELECT 100uF 20 16V C582 1 106 387 00 MYLAR 0 068uF 10 200 C454 C455 VARIANT SEE VARIANT PARTS LIST N C588 1 137 417 11 MYLAR 0 0041 10 200 0457 0464 VARIANT SEE VARIANT PARTS LIST C589 1 128 560 11 ELECT 22yF 20 100V C470 1 126 935 11 ELECT 470UF 20 16V A C590 1 126 964 11 ELECT 10 20 50 C498 1 126 960 11 ELECT 20 50V C594 1 123 024 21 ELECT 33yF 160V C499 VARIANT SEE VARIANT PARTS LIST C595 1 104 666 11 ELECT 20F 20 25V C502 1 102 112 00 CERAMIC 330pF 10 50 C597 1 104 666 11 ELECT 20F 20 25V C503 1 106 3
47. CARBON 20 5 AW 0401 8 729 422 27 TRANSISTOR 2SD601A QRS TX R048 1 216 829 11 RES CHIP 47K 5 0404 0405 VARIANT SEE VARIANT PARTS LIST R049 1 216 829 11 RES CHIP 47K 5 041 8 729 422 27 TRANSISTOR 2SD601A QRS TX R050 1 249 425 11 47K 5 Q412 8 729 422 27 TRANSISTOR 2SD601A QRS TX R051 1 249 417 11 CARBON 1K 5 MW 0435 872042402 TRANSISTOR 2SB709A QRS TX R052 1 216 813 11 RES CHIP 20 5 1 56 KV 20FS100 20FV300 21FM100 21F S 100 21FV300 24FV300 25FV300 COMMON PARTS LIST REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES R053 1 249 433 11 CARBON 22K 5 14W R112 1 249 425 11 CARBON 4 1K 5 14W R054 1 249 433 11 CARBON 22K 5 14W R115 1 216 817 11 RES CHIP 470 5 110W R055 1 216 829 11 RES CHIP 4 7K 5 1 10 R116 1 216 853 11 RES CHIP 470K 5 1 0W R056 1 216 833 11 RES CHIP 10K 5 110W R200 VARIANT SEE VARIANT PARTS LIST R057 1 249 417 11 CARBON 1K 5 14W R202 VARIANT SEE VARIANT PARTS LIST R058 1 249 429 11 CARBON 10K 5 14W R203 R213 VARIANT SEE VARIANT PARTS LIST R059 1 249 417 11 CARBON 1K 5 14W R215 R218 VARIANT SEE VARIANT PARTS LIST R060 VARIANT SEE VARIANT PARTS LIST R220 R222 VARIANT SEE VARIANT PARTS LIST R061 1 249 429 11 CARBON 10K 5 14W R226 1 218 285 11 RES CHIP 75 5 110W R062 1 249 413 11 CARBON 470 5 R227 VARIANT SEE VARIANT PARTS LIST R063 1 216 829 11 RES CHIP 4 7K 5 110W R234 V
48. CERAMIC CHIP Q 0047uF 10 50 C080 1 128 934 91 CERAMIC CHIP 0 33uF 20 10V C081 1 128 934 91 CERAMIC CHIP 0 33uF 20 10V C090 1 162 970 11 CERAMIC CHIP 0 01uF 10 25 CO 1 126 947 11 ELECT ATE 20 14930541 CERAMIC CHIP 470pF 5 50V Wis dat E 2 CO08 1 12695691 ELEC OF 20 50V C094 1446297041 CERAMIC CHIP 10 CO 149423041 220pF 5 50 Due 20 010 1 426 960 11 ELEC 10 20 50 C096 1446297041 CERAMIC CHIP 10 1462968441 CERAMIC CHIP O00fuF 10 50V Ge QF 20 C012 11629811 0 0047uF 10 50 C098 11629701 CERAMCCHP 10 25V SE WE A C009 14297 40 20 25V 1407 80641 CERAMCOHP OMF 1 16V 1 2 Die sy 1412695691 20 50V C115 1 164 739 11 CERAMIC CHIP 560pF 5 50 __ C116 1407826411 CERAMCCHP 10 16V 52 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 COMMON PARTS LIST NOTE Les composants identifies per un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie NOTE The components identified by shading and Z mark are critical FOR safety Replace ONLY with part number specified REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VA
49. CHIP 220 5 110W 361 1 412 029 11 INDUCTOR 10uH R221 1 249 409 11 CARBON 220 5 AW A 1510 1406 8121 INDUCTOR R22 124940941 CARBON 20 5 1 R22 121826531 RES CHIP 75 5 oem ROS0 121683711 RES CHIP 2K 5 23401 157633721 LINK IC R25 121683711 RES CHIP 2K 5 R301 12182651 RES CHIP 75 5 TRANSISTOR R305 121828531 RES CHIP 75 5 AN 056 6 550 042 01 TRANSISTOR 2SD2627LS YB11 R306 1 218 285 11 RES CHIP 75 5 1110 0600 8 729 053 36 TRANSISTOR 2SK2640 01MR F 122 R307 1 218 285 11 RES CHIP 75 5 1110 0601 8 729 053 36 TRANSISTOR 2SK2640 01MR F 122 R360 1 216 809 11 RES CHIP 100 5 1110 R361 121640911 RES CHIP 100 5 RESISTOR m 2400 12168211 RES CHIP 47K 5 41 2 277 2401 121640941 5 100 5 2 2 DE 2403 1216380941 RES CHIP 100 5 5 2427 121682941 RES CHIP 47K 5 R429 121682941 RES CHP 47K 5 ROGO 124940911 CARBON 220 TM R434 121678041 RES CHP 22 5 RUGS 1 216 864 11 SHORT CHIP R432 121678041 RES CHIP 22 5 R094 1246466441 SHORT CHIP R433 121678041 RES CHP 22 5 20 2 a S T X R461 12168451 RES CHIP 100K 5 RO 1216482941 RES CHIP 47K 5 us abe ue omi 2105 2169641 SHORT Rio SHORT FERRITE 2499 121683341 RES CHP 10K 5 1414229 11 FE
50. D598 8 719 908 03 DIODE GPOBDPKG23 R204 1 249 437 11 CARBON AK 5 MW E ME R205 121684111 RES CHIP 5 1 FUSE R206 1 216 853 11 RES CHIP 470K 5 m R208 1 249 437 11 CARBON 47K 5 14W F601 1 876 193 11 FUSE 6 3A 125V R209 1 249 437 11 CARBON 47K 5 14W L R21 1 249 437 11 CARBON 47K 5 14W 004 8 742 212 20 IC SBX3081 71 8212 1 249 437 11 CARBON 5 MW 70 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and Z mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 21FM100 N REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES R220 1 216 841 11 RES CHIP 47K 5 1A0W SWITCH R234 9168641 SHORT R250 1 216 864 11 SHORT R251 1921696441 SHORT R404 1216 8641 SHORT TRANSFORMER 001 1 692 431 21 SWITCH TACTILE N 1 435 079 11 TRANSFORMER HORIZONTAL LINEAR Wo 121006411 1585 145331621 NX 1748 X4M ss SHORT 1435 617 11 TRANSFORMER LINE FILTER SHORT 1602 1435 675 11 TRANSFORMER STANDBY RES QUE WM 1603 1 437 609 11_ POWER ISOLATION TRA
51. ISOLATION TRANSFORMER R361 1 216 809 11 RES CHIP 100 5 1 10W RO 1 216 86411 SHORT THERMISTOR R413 1 216 864 11 SHORT THP501 1 809 539 11 THERMISTOR POSITIVE R455 121682111 RES CHIP 1K 5 110W TUNER 1 216 821 11 RES CHIP 1K 5 110W A TU101 8 598 593 00 TUNER FSS BTF WA421 1 216 821 11 1K 5 110W 2458 12168214 RES CHP 1K 5 VARISTOR R450 12168171 RES CHIP 470 5 1A0W VDR600 1 803 585 11 VARISTOR ENE271D 10A R460 1 216 817 11 RES CHIP 470 5 140W 61 NOTE The components identified by shading and Z mark are critical FOR safety Replace ONLY with part number specified REF NO PART NO DESCRIPTION NOTE Les composants identifies per un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie VALUES REF NO KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 VARIANT PARTS LIST parts on this page belong to the following model s ONLY KV 21FS100 S PART NO DESCRIPTION VALUES gt gt Pere C001 C066 C200 C202 C203 C204 C205 C206 C207 C212 C213 C220 C305 C306 C307 C360 C361 C362 C363 C370 C424 C452 C454 C455 C457 C458 C459 C460 C499 C506 C507 C508 C511 C514 C523 C536 C602 C603 C605 C606 C621 C629 C672 CAPACITOR 1 164 230 11 1 126 947 11 1 107 826 11 1 107 826 11 1 107 826 11 1 107 826 11 1 107
52. REMOTE COMMANDER Use the Remote Commander RM Y172 RM Y173 RM Y180 to perform the circuit adjustments in this section Test Equipment Required 1 Pattern generator 2 Frequency counter 3 Digital multimeter 4 Audio oscillator 4 1 SETTING THE SERVICE ADJUSTMENT MODE 1 Standby mode Power off 2 Press the following buttons on the remote commander within a second of each other Display Channel 5 Sound Volumne Power 5 SERVICE ADJUSTMENT MODE ON 1 The CRT displays the item being adjusted Display ltem Mode Category Item Data EE defl m 16 Signal t ntsc Type vchp 00000000 00000000 2 Press on the Remote Commander to select the item 3 Press 3 or 6 on the Remote Commander to change the data 4 Press MUTING then ENTER to write into memory SERVICE ADJUSTMENT MODE MEMORY Display Item Mode Category Item Data MUTING Green service defl hsiz 16 Signal _ntsc write A Type vchp 00000000 00000000 ENTER Red 1 Press then ENTER on the Remote Commander to initialize Display Item Mode Category Item Data MUTING Green V service defl hsiz 16 Signal _ntsc write 4 Type vchp 00000000 00000000 ENTER Red Carry out Step 1 when adjusting IDs 0 6 and when replacing and adjusting IC002 2 Turn set off then on to exit Service Adjustment Mode
53. and abrasion Recommend the replacement of any such line cord to the customer Check the B and HV to see if they are specified values Make sure your instruments are accurate be suspicious of your HV meter if sets always have low HV Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below Leakage Test To Exposed Metal Parts on Set _ Voltmeter 0 75 V Earth Ground Figure A Using an AC voltmeter to check AC leakage KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 WT 540A Follow the manufacturers instructions to use these instructions A battery operated AC milliampmeter The Data Precision 245 digital multimeter is suitable for this job Measuring the voltage drop across a resistor by means of a VOM or battery operated AC voltmeter The limit indication is 0 75 V so analog meters must have an accurate low voltage scale The Simpson s 250 and Sanwa SH 63TRD are examples of passive VOMs that are suitable Nearly all battery operated digital multimeters that
54. have a 2 VAC range are suitable see Figure A How to Find a Good Earth Ground A cold water pipe is a guaranteed earth ground the cover plate retaining screw on most AC outlet boxes is also at earth ground If the retaining screw is to be used as your earth ground verify that it is at ground by measuring the resistance between it and a cold water pipe with an ohmmeter The reading should be zero ohms If a cold water pipe is not accessible connect a 60 to 100 watt trouble light not a neon lamp between the hot side of the receptacle and the retaining screw Try both slots if necessary to locate the hot side on the line the lamp should light at normal brilliance if the screw is at ground potential see Figure B Trouble Light p Ohmmeter Cold water Pipe Figure B Checking for earth ground KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 SELF DIAGNOSTIC FUNCTION Self Diagnosis EA The units in this manual contain a self diagnostic function If an error occurs the STANDBY TIMER LED will automatically begin to flash The number of times the LED flashes translates to a probable source of the problem A definition of the STANDBY TIMER LED flash indicators is listed in the instruction manual for the user s knowledge and reference If an error symptom cannot be reproduced the Remote Commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these problems o
55. p OUT R IN R i 5 LEE UN a MM C459 9 ma T MA 5 E i 5 R320 1 In E ee D Y A Sk Y 2 2k w RASS E d CHIP i d cuo R560 d RSIS 720 1 1 0411 hd 0404 bc w QRS gs mE OR mn MUTE M 0305 Q Q B W 907 1 eu 2SB709A QS TX 30 220 CN515 ww a 8 qo BUFFER 0435 7 M 0303 15 3 HDY 2SB709A QS TX 2508 BUFFER 46 SW 5 VDY 6 VDY 5 GP08DPK623 En 50515 2 Lm o L n GPO8DPKG23 CN585 d 6P Hi ou 1515 5 9502 250v oH 25 32091 7 V3 T Agno Hl H DRIVE LAE ES 3 HEATER w Bt KV 21FS100 21FM100 21FV300 20FV300 20FS100 24FV300 25FV300
56. s occur yl 00103 9 6 1001023 72 72 5 ss 9 Sco pooRiEEL S 1 r 10 SBRT Jj BRIGHT 00255 4 RON _ RouTeUT MUTE 1 12 Gov soururMUE 4 Buv BLUESTRETCHQOno lt gt 000 15 MTRX MATRIX RATIO SELECT 0023 2 p16 AXIS RV S 55 ge ff ssp SHARPNESS GAINPRE D 19 SHPF SHRPNESSfoQo2CLK 1500 000 1 24 26 6 9 14 15 16 21 24 2 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 ADJUSTMENT ITEMS 2 OF 8 DEVICE VP1 wm om omw ee DEC 20 21 24 25 sme SHARPNESSCPRINGUEVEL OOOO 0 zz adv ei o o 24 AKBD AKBSefDignosicCoue gise 099 o 0 DEVICE VP2 Range Initial Data Initial Data 1 VMO VMLEVELat Low Setting 2 vwHr VMLEVEL at High Setting 3 vmo 045 6 6 4 we jwrPomur 9 5 wwo J 9 6 s ckv O 00 UO FORCERILER 9 YCMD YCSEPAFORCESELE
57. v STBY T we 00000 seas rra as Ya ar Ya m M5i WE MIS SIRCS E MENU BUTTONS zem 007 PS z gE ir h M des un m E I 5001 88 uz cy WL m Q e 2 2k 820 680 T g CD 2 58 E Mg css 0 01 1 Sic emu Nr fe PE Lun La em DY TERT 4T 0 SEL1 BE T CHIP SCHIP 724 ow is ii 9 Mrz 108 w 58 0 SELO XTAL NTSC 3 Uu ds 2 i um CHIP EU 330 220 2 M2 220 B ENT Qo B ES CRYSTAL RTS 720 CHF gt 11168 7 0411 gt 0404 s 3 5 We 2 JL EESSIRCS 10 W 2SD6Q1AQRS TX E JN NUTE MUTE t POST gt Ct as BE 1 001 a i OUT L losa Dre 0300 258705 S TX unl ds 057 ik y 13 o AGCMUTE ID QUT D uw 7 25D601A ES ite BUFFER 0435 L E 1 rer 307 5 2587088 05 7 UTE Sy R059 Ik 05 m re EMT BUFFER f i x mor QH d 7 7 7 5 T O i HD 7 PCR m CHIP CHIP m E 3 HDY C r rR0r ete BUFFER 290601 ES Tw 108 B oteo gt x a SW 30 0 MAGABASS 16 LL TI w rest tees B 55 9 R309 m E 1 3 024 Sd BB NG gt 2 NI2 T 7 5 1C 8 Be 4 Fae is cu
58. will print only the area that you outlined with the marquee a continued gt ON SCREEN SEARCH OPTION All of the text within the service manual PDF is content searchable This means that you can enter any text word phrase or reference number that appears in the manual and the PDF software will search find and move the cursor to the location where you requested text first appears This feature can be particularly useful in locating components on a specific schematic or printed wire circuit board PWB diagrams Follow these steps to effectively locate a component on a schematic diagram 1 Locate the schematic you want to search by clicking on the corresponding bookmark on the left side of the screen The view on the right of the screen will then jump to the desired schematic page 2 Magnify the diagram to at least 400 before conducting a component search This will enable you to easily view the reference number when it is highlighted on screen To do this click on the magnifying glass button on the tool bar at the top of the screen Move the cursor over the diagram and RIGHT click you mouse Select the 400 magnification option on the pop up menu Click on the button with the icon of the open hand to deactivate the magnification tool 3 Search the diagram or the entire manual by clicking on the binocular button tool at the top of the screen The Find window will appear and allow you to type in your desired text Type in a refer
59. 0 047 1 MOM GP08DPKG23 B CHIP X001 2 Gis 1 casa 0 BR de 5 VID 2 1515 47 10 5 T cu iid 2 2 250 1 GND E sr ij oll 303 fe T lt a 2 vp T ROQ 5 01 10 2 IE t AW RSIS 1 3 gl cr T HEATER 1516 H M T i pus Je 5 088 5 n di 000 T 1 E d y E 47 299 TV VID 1 ur C IN 8505 cen gt hn 4 0 0047 0 0047 0613 0 1 B TO CV BOARD 0 TT wo us 16545 cse CN1751 i R612 i ms ua lt gt LE rui Dd aL Y ST m M I LE d m _ ut mni 0900 bs STBY 5V M E 250V I 750 SW REG OUT Y i LEA 4 15 4 i 621 m STBY 5V ISSIE I SW 250V 470k FIN 1 1 E su Y t e CHIP T MUR CHIP pcd 5 ROIS El 3 3V SW 52 prm ET i deu a LITT 2 06 4 i a 57 Br 0598 T602 n I 5 1 A Dis R570 ca 5 uw Ea 200 w RY600 R626 559 10k ii ME MEE STBY 5V REG Le 1 Er 1508 IN w M AW 1525 D563 md 159115 Peu nc 1 An CIVSENSE 1C003 nec eh 1 400 cm IC600 n RO 0604 1605 i PST9143NL ors SnB Hl De kE en 258709 10k STBY 5V RESET T603 12V REG 0522 ri
60. 00K 5 1 10W R535 1 216 825 11 RES CHIP 22K 5 140W R203 121644511 RES CHIP 100K 5 1 10W 8537 1 216 855 11 RES CHIP 680K 5 1 10N R204 1 249 437 11 CARBON 47K 5 14W R5 1241544900 METAL 1K 1 8548 121872011 METALCHIP 15K 050 1 16W R205 1216444111 RES CHIP 47K 5 826 12216 845 11 RES CHIP 100K 5 1 10W R585 1 215 45300 METAL 22K 1 MW R207 1216 5451 RES CHIP 100K 5 10W A R594 1 249 417 11 CARBON 1K 5 R208 1 249 437 1 CARBON 47K 5 MW R601 1205 9811 CEMENTED 1 5 10 R209 1249437 11 CARBON 47K 5 14W R602 1 202 961 11 18 5 10W R603 1 219 51311 _ CARBON 47M 5 12W 8210 1216 5451 RES CHIP 100K 5 1 10W R211 _ 1424943711 CARBON 47K 5 14W R631 1 218 716 11 METAL CHIP 10K 0509 1 16W 8212 1 249 437 11 CARBON 47K 5 14W 8687 1 202 961 11 CEMENTED 18 5 10W R213 1216 85 11 RES CHIP 100K 5 1 10W 8852 1241071641 METAL CHIP 10K 0509 1 16W R220 121644111 RES CHIP 47K 5 SWITCH ROS 421688444 SHORT S001 1 692431 21 SWITCH TACTILE R251 1 216 864 11 SHORT TRANSFORMER R305 121828511 15 59 IW A 1 435 079 11 TRANSFORMER HORIZONTAL LINEAR R306 121828511 15 5 OW 155 1453 31621 FBTASSY NX 1748 X4A4 R307 121828531 75 A 7601 1 435 617 11 TRANSFORMER LINE FILTER 602 1 435 675 11 TRANSFORMER STANDBY R360 1 216 809 11 RES CHIP 100 5 140W A T603 1 437 609 11 POWER
61. 00f5yF 10 50 D206 8119929175 DIODE MTZJ T 77 9 1B C408 1 162 965 11 CERAMIC CHIP O00f5yF 10 50 C409 1427 1544 CERAMIC CHIP 0 22uF 10 16V 0208 8719929415 DIODE MTZJ T 77 9 1B D231 8 719 108 12 DIODE RD9 1EW T1 CHO 1 127 715 91 CERAMIC CHIP 0 22uF 1 16 0234 8 719 108 12 DIODE RD9 1EW T1 440 1412893491 CERAMIC CHIP 03 20 10V D235 821940842 DIODE RD9 1EW T1 412 1426960 1 20 80V D236 8119408171 DIODE RD9 1EW T1 C43 1 126 960 11 ELECT 2 50V CH4 1 126 961 11 22 F 2 50V 0237 4719 1062 DIODE RD9 1EW T1 0506 8 719 979 85 DIODE RGP15GPKG23 CH5 1 126 960 11 ELECT 2 05 8 719 90803 DIODE GPOBDPKG23 416 1 126 960 11 ELECT 20 80V D598 8 719 908 03 DIODE GPO8DPKG23 1260631 ELECT 4 2 50V 420 14269601 ELECT 20 50 FUSE C422 14269601 WF 20 80V F601 1 632 506 51 FUSE 6 3A 250V 452 1 126 967 11 2 50 C457 1 126 963 11 ELECT 4 2 50V 67 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and Z mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong fo the following model s ONLY REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES Ic R206 1 216
62. 04 1 249 426 11 CARBON 56K 5 14W 8573 1 216 829 11 RES CHIP 47K 5 1A0W 8507 1 216 832 11 RES CHIP 10K 5 140W 574 2169994 RES CHIP 10K 5 1 0W R510 VARIANT SEE VARIANT PARTS LIST 575 1 249 389 11 47 5 MW R512 R513 VARIANT SEE VARIANT PARTS LIST R578 1 249 429 11 CARBON 10K 5 14W R514 1 215 910 00 METAL OXIDE 68 5 R581 1 249 441 11 CARBON 100K 5 R515 SEE VARIANT PARTS LIST R583 1 249 377 11 CARBON 047 5 MW R520 1 216 833 11 RES CHIP 10K 5 140W 584 1 21545300 METAL 22K 1 14W R521 1 216 819 11 RES CHIP 680 5 1 10 R585 VARIANT SEE VARIANT PARTS LIST 8522 1 249 411 11 CARBON 330 5 AW 580 1 215 429 00 22K 1 524 1 218 867 11 RES CHIP 68K 5 HOW R587 1249 4014 CARBON 4 5 NOTE The components identified by shading and Z mark are critical FOR safety Replace ONLY with part number specified NOTE Les composants identifies per un trame et une marque sont critiques pour la securite KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 Ne les remplacer que par une piece portant le numero specifie VALUES REF NO COMMON PARTS LIST EX 5 REF NO PART NO DESCRIPTION R588 1 215 882 00 METAL OXIDE R589 1 247 895 91 CARBON R590 1 249 429 11 CARBON R591 1 216 365 00 METAL OXIDE R592 1 249 441 11 CARBON R593 1 249 429 11 CARBON R594 VARIANT SEE VARIANT PARTS LIST R595 1 247 895 91 CARBON R596
63. 1 216 833 11 RES CHIP 10K 5 1 0W PS401 VARIANT SEE VARIANT PARTS LIST R027 1 218 732 11 47K 0 50 1 16W R028 1 249 409 11 CARBON 20 5 MW R029 R030 VARIANT SEE VARIANT PARTS LIST TRANSISTOR 8031 1 216 813 11 RES CHIP 20 5 140W 0002 8729 4227 TRANSISTOR 2SD601A QRS TX Q004 8 729 422 27 TRANSISTOR 2SD601A QRS TX R032 VARIANT SEE VARIANT PARTS LIST Q005 8 729 424 02 TRANSISTOR 2SB709A QRS TX R033 1 249 409 11 CARBON 220 5 MW Q006 8 729 422 27 TRANSISTOR 2SD601A QRS TX R035 1 216 809 11 RES CHIP 100 5 1 Q008 8729 42 27 TRANSISTOR 2SD601A QRS TX R036 SEE VARIANT PARTS LIST R037 1 216 833 11 RES CHIP 10K 5 1 0W 0009 8729 4227 TRANSISTOR 2SD601A QRS TX Q300 8 729 422 27 TRANSISTOR 2SD601A QRS TX R038 1 216 821 11 RES CHIP 1K 5 110W Q301 8 729 424 02 TRANSISTOR 2SB709A QRS TX R039 1 216 815 11 RES CHIP 330 5 0303 8 729 424 02 TRANSISTOR 2SB709A QRS TX R040 1 216 829 11 RES CHIP 47K 5 Q304 8 729 424 02 TRANSISTOR 2SB709A QRS TX R041 1 216 829 11 RES CHIP 4 7K 5 1A0N R042 1 216 813 11 RES CHIP 200 5 140W 0305 8 729 42402 TRANSISTOR 2SB709A QRS TX Q306 8 729 424 02 TRANSISTOR 2SB709A QRS TX R043 1 216 813 11 RES CHIP 20 5 Q390 8 729 422 27 TRANSISTOR 2SD601A QRS TX R044 1 216 829 11 RES CHIP 47K 5 1A0N Q391 8 729 422 27 TRANSISTOR 2SD601A QRS TX R045 1 216 829 11 RES CHIP 4 7K 5 Q400 8 729 422 27 TRANSISTOR 2SD601A QRS TX R047 1 249 409 11
64. 10 3 5 5 5 20 10 20 20 20 20 20 20 3 50V 25V 16V 16V 16V 16V 16V 50V 50V 50V 50V 16V 16V A 16V 16V 50V 50V 50V 50V 25V 50V 16V 16V 16V 50V 50V 50V 50V A 50V KV 12KV 630V 250V 250V 50V 300V 300V 250V 250V 250V 250V 800V 62 D001 D200 D203 D204 D205 D234 D235 D236 D506 D596 D598 F601 IC004 401 0404 0545 9200 J201 J202 J206 L360 L361 L510 PS401 Q404 Q405 Q506 Q600 Q601 R001 R029 R030 R032 R036 DIODE 8 719 070 80 8 719 929 15 8 719 929 15 8 719 929 15 8 719 929 15 8 719 108 12 8 719 108 12 8 719 108 12 8 719 979 85 8 719 908 03 8 719 908 03 FUSE 1 532 506 51 IC 8 742 212 20 6 701 105 01 6 701 104 01 8 759 835 98 JACK 1 794 118 11 1 794 048 11 1 794 116 11 1 794 117 11 COIL 1 412 029 11 1 412 029 11 1 406 981 21 IC LINK 1 576 336 21 TRANSISTOR 8 729 422 27 8 729 422 27 6 550 042 01 8 729 052 29 8 729 052 29 RESISTOR 1 216 813 11 1 249 409 11 1 249 409 11 1 216 813 11 1 216 829 11 DIODE LNK0120022G DIODE MTZJ T 77 9 1B DIODE MTZJ T 77 9 1B DIODE MTZJ T 77 9 1B DIODE MTZJ T 77 9 1B DIODE RD9 1EW T1 DIODE RD9 1EW T1 DIODE RD9 1EW T1 DIODE RGP15GPKG23 DIODE GPO8DPKG23 DIODE GP08DPKG23 FUSE 6 3A 250V HYB IC SBX3081 71 IC NJM2750M TE2 IC AN17820A IC AN5522 JACK BLOCK PIN 3P JACK PIN 3P JACK BLOCK PIN 2P JACK BLOCK P
65. 10 20 50V FUSE C452 1 269671 ELECT 20 sy 1676 1911 FUSE C457 1 126 963 11 ELECT 47 20 50V 77 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and Z mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 24FV300 25FV300 N REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES Ic R206 1 216 845 11 RES CHIP 100K 5 1 0W 8207 1 216 845 11 RES CHIP 100K 5 C400 6 701 106 01 R208 1 249409 11 CARBON 20 5 MW C44 6701140701 ICANTT2SZ R209 1 249 409 11 CARBON 20 5 14W CMS BT59 98058 IC TDAB 172 R210 12164451 RES CHIP 100K 5 HOW JACK 21 1 249409 11 CARBON 220 5 BM T 8245 1 216 845 11 RES CHIP 100K 5 1HOW MEE 8216 1 216 845 11 RES CHIP 100K 1HOW J205 1 794 116 11 2P J206 1 794 117 11 JACK BLOCK PIN 3P 8217 1 249 409 11 CARBON 220 5 14W 8218 1 249 409 11 CARBON 220 5 COIL R220 1 216 813 11 RES CHIP 220 5 1 10N L360 1 412 029 11 INDUCTOR 10H R221 1 249 409 11 CARBON 220 5 14W L361 1 412 029 11 INDUCTOR 10H
66. 100 54 1 N R528 1 218 867 11 RES CHIP 6 8K 5 1 10W R109 1 216 829 11 RES CHIP 47K 5 1 R529 1 216 837 11 RES CHIP 22K 5 1 10W R111 1 216 829 11 RES CHIP 47K 5 1 R530 1 218 716 11 METAL CHIP 10K 0 50 1 16W R200 1 216 841 11 RES CHIP 47K 5 110W R533 1 216 826 11 RES CHIP 2 7K 5 1 10W R202 1 216 845 11 RES CHIP 100K 5 1 10W R535 1 216 825 11 RES CHIP 22K 5 R203 1 216 845 11 RES CHIP 100K 5 1 R537 1 216 855 11 RES CHIP 680K 5 1 10W R204 1 249 437 11 CARBON 47K 5 R541 1 215 449 00 METAL 15K 1 14W R205 1 216 841 11 RES CHIP 47K 5 1 R548 1 218 720 11 METAL CHIP 15K 0 50 1 16W R206 1 216 845 11 RES CHIP 100K 5 1 10W R549 1216 8411 RES CHIP 47K 5 R207 1 216 845 11 RES CHIP 100K 5 1 10W R585 1 215 453 00 22K 1 14W R208 4 249 437 11 CARBON 4TK 5 14W N R594 1 249 417 11 CARBON 1K 5 R209 1 249 437 11 4TK 5 14W R601 1 244 206 11 WIREWOUND 22 5 10 R210 1 216 845 11 RES CHIP 100K 5 1 10W R602 1 244 206 11 WIREWOUND 22 5 10W R211 1 249 437 11 CARBON 4TK 5 14W R631 1 218 716 11 METAL CHIP 10K 0 50 1 16W R212 1 249 437 11 CARBON 4TK 5 1 R687 1 244 206 11 WIREWOUND 22 5 10W R213 1 216 845 11 RES CHIP 100K 5 R699 1 218 265 11 METAL 82M 5 R220 1 216 841 11 RES CHIP 47K 5 1 R852 1 218 716 11 METAL CHIP 10K 0 50 1 16W SWITCH R250 1 216 864 11 SHORT R251 1 216 864 11 SHORT S001 1 692 431 21 SWITCH TACTILE
67. 110 110W NOTE The components identified by shading and mark are critical FOR safety Replace ONLY with part number specified REF NO PART NO DESCRIPTION NOTE Les composants identifies per un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie VALUES REF NO KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 VARIANT PARTS LIST KV 20FS100 21FS100 N PART NO DESCRIPTION VALUES gt gt C001 C066 C200 C202 C203 C204 C205 C206 C207 C212 C213 C220 C305 C306 C307 C360 C361 C362 C363 C370 C424 C452 C454 C455 C457 C458 C459 C460 C499 C506 C507 C508 C51 C514 C523 C536 C602 C603 C605 C606 C621 C629 C672 CAPACITOR 1 164 230 11 1 126 947 11 1 107 826 11 1 107 826 11 1 107 826 11 1 107 826 11 1 107 826 11 1 126 963 11 1 126 963 11 1 126 968 11 1 126 968 11 1 107 826 11 1 107 826 11 1 107 826 11 1 107 826 11 1 164 230 11 1 164 230 11 1 162 964 11 1 162 964 11 1 162 969 11 1 126 960 11 1 126 933 11 1 164 677 11 1 164 677 11 1 137 378 11 1 137 378 11 1 137 194 91 1 137 194 91 1 126 965 91 1 117 214 11 1 117 642 11 1 129 722 00 1 115 521 11 1 115 519 11 1 136 346 51 1 162 964 11 1 136 311 51 1 136 311 51 1 127 793 51 1 127 793 51 1 165 921 11 1 165 921 11 1 135 871 21 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CE
68. 11269601 ELECT WF 20 0598 87997945 DIODE RGP15GPKG23 C416 11269601 WF 20 11269631 ATUF 20 FUSE C420 11269601 WF 20 w 153250651 FUSE 6 3A250V 1126 960 11 ELECT IF 20 C452 1426907 1 ELECT ATF 2 C457 11269631 ELECT 20 SW 74 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and Z mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie parts on this page belong to the following model s ONLY KV 25FV300 S REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES Ic R206 1 216 845 11 RES CHIP 100K 5 R207 1 216 845 11 RES CHIP 100K 5 400 6 701 106 01 IC NJW1134G TE2 R208 1 249 409 11 CARBON 20 5 AW C404 670140701 25 R209 1 249 409 11 CARBON 20 5 AW 545 8 759 980 58 IC TDA8172 RMO 1 216 845 11 RES CHIP 100K 5 JACK R211 1 249 409 11 CARBON 20 5 14W R212 1 249 409 11 CARBON 20 5 14W 4200 1 794 119 11 TERMINAL BLOCKS mm aem NX p s T a 8216 1 216 845 11 RES CHIP 100K 5 1 10W J205 1 794 116 11 Teen Qs wf R217 1 249 409 11 CARBON 220 5 14W
69. 1FM100 21F S 100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong fo the following model s ONLY REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES CAPACTIOR 10402 8 759 450 93 NJM2521M TE1 ERIS IC404 6 701 104 01 IC AN17820A C001 1 164 230 11 CERAMIC CHIP 220pF 5 50V 545 8 759 835 0858 IC AN5522 C066 1 126 047 11 ELECT 4TyF 20 25V C200 1 113 619 11 CERAMIC CHIP 0 47 10V JACK C203 1 113 619 11 CERAMIC CHIP 0 47 10V a C204 1 113 619 11 CERAMIC CHIP 0 47 10V J200 1 794 115 11 2P 4201 1 580 441 41 JACK PIN 2P C212 1 126 968 11 ELECT 100 20 50V C213 1 126 968 11 ELECT 100 20 50V COIL C370 1 162 969 11 CERAMIC CHIP 0 0068uF 10 25V m C452 1 126 933 11 ELECT 100 20 16V 1510 1 406 981 21 INDUCTOR 4704H C454 1 164 677 11 CERAMIC CHIP 0 033UF 10 16V IC LINK C455 1 164 677 11 CERAMIC CHIP 0 033UF 10 16V PS401 1 576 336 21 LINK IC C457 1 137 378 11 MYLAR 022 5 50 0458 1 137 378 11 MYLAR 022 5 501 0459 1 137 194 91 FILM 04 5 50V TRANSISTOR C460 14137 19491 FILM OAF S 0404 8 729 422 27 TRANSISTOR 2SD601A QRS TX 0405
70. 2 38 29 783 21 90 27 0762 31 90 901 09 670 04 Q763 20 90 26 Q902 1340 670 134 0 0771 22 38 29 093 18 54 24 9772 32 90 38 904 18 90 24 9773 20 90 26 0905 57 GND 54 0781 22 39 29 096 57 90 61 0782 33 90 39 91772 00 00 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 CV BOARD IC VOLTAGE TABLE HR BOARD SCHEMATIC DIAGRAM CN3001 03002 LNJBOILPDJA m TIMER LED MPWR LED 1 2 3 GND 4 STBY 5V 5 6 L w R3014 100 SIRCS POWER ON 53006 4 1 I TIMER LED tk CN002 x 1 I HR BA6 922 HR 291 BONY 9 9 6 9 s amp 989 15684 54471 172112211 E C3002 O7 a 23003 83002 Beo Be CN3001 43 KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 M3 BOARD SCHEMATIC DIAGRAM 102 829038 CORPARTTOR MOUNTED TO A BOARD ALL EXCEPT i KV 24FV300 100k KV 25FV300 R78 22k
71. 2 T i 0 0022 ROUX or CIE ET I B CHIP 470 L ale per 5 21 10 7 asc 7 cue ans IE 15 16 17 18 19 20 21 22 H DY V DY D Jus 7 pe R227 C IN n L H 1 i R26 Li 75 CHIP 2 STEREO i d cus t as 16401 IN L xs MONO an cn AUDIO SW 5 AUDIO SW CHIP lt hb R221 lt Sa lt r 1 58858 9006 OG i E I gt gt 242 be ate dis TV R V1 R YUV R DE C451 77 ugs 2200 W D410 R499 SP Rt 09 FR SP L we
72. 200 220 220 220 220 220 R202 B 14 R203 R204 C 15 JW 5 0MM JW 5 0MM JW 5 0MM JW 5 0MM JW 5 0MM JW 5 0MM Not Mounted KV 21FS100 21FM100 21F V300 20F V 300 20FS100 24FV300 25FV300 A BOARD VARIANCE TABLE 4 OF 5 KV 20FS100 KV 20FV300 KV 24FV300 LOCATION KV 21FS100 N KV 21FV300 N KV 21FM100 N KV 21FM100 S KV 21FS100 S KV 21FV300 S KV 25FV300 N KV 25FV300 S 220 220 220 220 R207 R208 220 220 220 220 220 220 R209 220 220 220 220 220 220 R210 o a ooo 40K 1 100K R211 220 220 220 R212 220 220 220 R213 R215 B 16 R216 R217 B 17 220 220 220 R218 220 220 220 R20 86 220 R221 220 R222 220 R27 BSH R34 5 R250 pug 22K R251 o 22K 7 R305 R306 R307 R360 R361 Not Mounted KV 21FS100 21FM100 21F V300 20F V 300 20FS100 24FV300 25FV300 A BOARD VARIANCE TABLE 5 OF 5 KV 20FS100 KV 20FV300 KV 24FV300 LOCATION KV 21FS100 N KV 21FV300 N KV 21FM100 N KV 21FM100 S KV 21FS100 S KV 21FV300 S KV 25FV300 N KV 25FV300 S 8 8 0 5 2 J 0 0 R487 22K 22K 22K 22K R488 22K 22K 22K 22K R489 R490 R499 R503 R510 I 18 220 220 220 220 220 220 R512 E fk R513 220 220 220 220 220 220 R515 9 10 1 50 10 10 68 R528 N 16 390 R529 22K 22K 22K 22K 22K 22
73. 28 934 91 CERAMIC CHIP 0 33uF 20 10V C401 1 164 227 11 CERAMIC CHIP 0 022uF 10 25 DIODE C402 1 164 174 11 CERAMIC CHIP 0 0082uF 10 25V na C403 1 162 967 11 CERAMIC CHIP 0 0033uF 10 50V 0200 8 719 929 15 DIODE MTZJ T 77 9 18 C404 1 162 967 11 CERAMIC CHIP 0 0033uF 10 50V 023 8 719 929 15 DIODE MTZJ T 77 9 18 0204 8719 9245 DIODE MTZJ T 77 9 1B C405 1 164 677 11 CERAMIC CHIP 0 033uF 10 16V 0205 8 719 929 15 DIODE MTZJ T 77 9 18 C406 1 164 677 11 CERAMIC CHIP 0 033uF 10 16V D206 8 719 929 15 DIODE MTZJ T 77 9 18 C407 1 162 965 11 0 001557 10 50 C408 1 162 965 11 CERAMIC CHIP 0 0015uF 10 50V D208 8 719 929 15 DIODE MTZJ T 77 9 18 C409 1 127 715 91 CERAMIC CHIP 022 10 16V 0231 8719 108 12 DIODE RD9 1EW T1 0234 8 719 108 12 DIODE RD9 1EW T1 C410 1 127 715 91 CERAMIC CHIP 022 10 16V 025 8 719 108 12 DIODE RD9 1EW T1 44 1 128 934 91 CERAMIC CHIP 033uF 20 10V 0236 8 719 108 12 DIODE RD9 1EW 11 C412 1 126 960 11 ELECT 20 50V C413 1 126 960 11 ELECT 20 50V D237 8 719 108 12 DIODE RD9 1EW T1 0414 1 126 961 11 ELECT 2 2uF 20 50V 0506 8 719 312 10 DIODE RU4AM T3 0596 8 719 979 85 DIODE RGP15GPKG23 C415 1 126 960 11 ELECT 20 50V D598 8 719 979 85 DIODE RGP15GPKG23 C416 1 126 960 11 ELECT 209 50V D612 8 719 068 00 DIODE ERC04 06SE C418 1 126 963 11 ELECT ATUF 20 50V D613 8 719 068 00 DIODE ERC04 06SE C420 1 126 960 11 ELECT 2 50V 0422 1 126 960 11 ELECT
74. 3 DIODE 1SS83TD D1756 87199018 DIODE 1958370 11269351 ELECT 20 46V 0178 871930243 DIODE RGP10GPKG23 C904 443047100 MYLAR O 001UF 5 50 95 1440638300 MYLAR 10 200 Ic C906 143047100 MYLAR O 001UF 5 50 E C907 1440763844 ELECT 33uF 20 160V C707 8 759 356 16 IC NJMASSGAD IC1751 875956243 ICTDA6108JFINIB 142693511 ELECT 20 46V C909 1161383000 CERAMIC 0004 80 COIL 90 140499941 MYLAR 10 200V 5 140460511 ELECT OOUF 2 2 127 C92 1426995411 20 46V 1112212 94 113049100 MYLAR 5 5OV n Mn C915 14162 97041 CERAMICCHIP OOF 10 C751 1407165241 ELECT 20 250 C1752 1462 1440 CERAMIC 00 0047 TRANSISTOR c DNE E 0761 872942227 TRANSISTOR 2SD601A QRS TX Q762 87942227 TRANSISTOR 2SD601A QRS TX C1754 1410207400 CERAMIC 0 001uF 10 50 dU TE EET DIES 82042220 TRANSISTOR 2SD601A ORS TX Q772 82942227 TRANSISTOR 2SD601A ORS TX C1775 142699541 20 46V U Q773 872942207 TRANSISTOR 2SD601A QRS TX CH SF Q781 _ 8372042220 TRANSISTOR 2SD601A QRS TX Q782 872942227 TRANSISTOR 2SD601A ORS TX 0783 872942227 TRANSISTOR 2SD601A QRS TX CONNECTOR Q901 8 729 045 04 TRANSISTOR 2505511 CN903 1 564 506 11 PLUG CONNECTOR CN1707 1 564 506 11 PLUG CONNECTOR CN1751 1 564 509 11 P
75. 4 25 ONLY ALL EXCEPT 24 25 C1778 ATUF 25V 01772 2SD601A QRS TX qn JW1701 10 0MM 25D601 QRS TX 101791 ER DRIVE eu R1761 2 2 2W 2SD601A QRS TX 0 001 I i ais R1784 10MM ____ MA111 TX I Im Et 506 R1788 H 3 2 2K 88e E 25D601 QRS TX R1789 H 7 4 7K i bi BUFFER A in di RV1701 H 4 4 7K PA 0 047 a 0782 m ul I Not Mounted 2SD601A QRS TX R923 CHIP BUFFER 4j 0905 8 tie u S 0783 280v CHIP 2SD601A 0RS TX 8 01 AN w BUFFER 79 oy 8 1558370 CHIP TEMP CORR 0782 gt E 01756 AW i w 0903 I mi bd R ET 1 4 25D601A QRS TX CHIP 0904 co AMP 2SD601A QRS TX ANP S ud CHIP AW R912 m ii soup ur N S COIL 3 5 E 0902 C910 5 0901 Lo NECK ASSY VH DRIVE 1 VH DRIVE 2 27 9 L 8m R907 R905 a I eue IC1707 NUL T 7 39 NTZI T 77 39 46 NJM4556AD 1 ens p N S AMP p 116 906 C904 250 AN 0001 JW1701 18k O 0 A e R1778 10k c0 L 560 R1784 4 1 164 AN e L p aH FPRD cs M T MT w 200V 01772 ihe R1789 VERT DEFL te dh I R1788 z RV1701 R G B DRIVE I CRT DRIVE VELOCITY MODULATION c gt
76. 42 11 FILM 8200pF 3 12KV ne A C508 142972240 FILM 0 047uF 5 630V 2 23 7 840 4582 10 FILM O 82uF 5 2501 C213 1 126 963 11 ELECT 4 2 50V 220 1 107826 11 OF 10 16V pesti 5 290v 6523 1 136 346 61 MYLAR 0 22uF 20 300V n 1 d C536 62964 CERAMIC CHIP O00tuF 10 50V C802 1 13631L61 MYLAR O4TgF 20 300V C305 1 107826 11 CERAMIC CHIP OF 1 16V 20 300V 306 1 107826 11 CERAMICCHIP 1 16V VUE LONE 665 1 127 79351 CERAMIC 2200PF 20 2509 0 C360 1 164 230 11 CERAMIC CHIP 220pF 5 50 mA m C361 1416423011 CERAMIC CHIP 220pF 5 50 pee ELECT JF 2 250V C362 1416296411 CERAMIC CHIP 000 10 50 2000 3 800V C363 1 162 964 11 O00yF 10 50 370 1 162 969 11 CERAMIC CHIP 0 0068uF 10 25 CONNECTOR C400 1 128 934 1 03 20 10V CNO02 1 564509 1 PLUG CONNECTOR C401 116427711 CERAMIC CHIP 0 022uF 10 25 C402 146441441 CERAMIC CHIP 0 0082uF 10 25 WE 403 1 162 967 11 CERAMIC CHIP 0 0033yF 10 50V E 44 1 162 967 11 CERAMICCHIP O0033yF 10 50V 0200 8719 9295 DIODE MTZJ T 77 9 1B D203 8 719 929 15 DIODE MTZJ T 77 9 1B C405 1 164 677 11 CERAMIC CHIP 003 10 16V 024 8719929415 DIODE MTZJ T 77 9 1B 46 1 164 677 11 CERAMIC CHIP 003 10 16V D205 6710029465 DIODE MTZJ T 77 9 1B C407 1416296511 CERAMIC CHIP O
77. 440 1 249 409 11 CARBON 220 5 14W R547 1 215 44500 METAL 10K 1 14W R441 1 249 409 1 CARBON 220 5 AW R548 R549 VARIANT SEE VARIANT PARTS LIST 8450 1249425 11 CARBON 47K 5 14W 550 1 216 817 11 470 5 R455 R462 VARIANT SEE VARIANT PARTS LIST 5535 1 216 821 11 RES CHIP 1K 5 8463 1 249 437 11 CARBON 47K 5 R555 1 216 833 11 RES CHIP 10K 5 1 0W 8464 1216841 11 RES CHIP 47K 5 HOW 8557 1 216 825 11 22K 5 R47T 1 216 819 1 RES CHIP 680 5 R560 1 216 821 11 RES CHIP 1K 5 1 10N R478 1 216 833 11 RES CHIP 10K 5 110W A R561 1 216 833 11 RES CHIP 10K 5 1 0W R479 1 216 821 11 RES CHIP 1K 5 R562 124942941 CARBON 10K 5 14W R482 SEE VARIANT PARTS LIST Rb63 1 21683311 RES CHIP 10K 5 1 0W R484 1 216 809 11 RES CHIP 100 5 1 R564 VARIANT SEE VARIANT PARTS LIST R485 1 216 809 11 RES CHIP 100 5 565 1248 7164 RES CHIP 10K 05 1 16W R487 R490 VARIANT SEE VARIANT PARTS LIST R566 121546900 METAL 100K 1 14W R494 1 216 833 11 RES CHIP 10K 5 1 R567 1 215 879 11 METALOXIDE 47K 5 R4908 1 216 864 11 SHORT R568 121541600 METAL 620 1 14W R499 SEE VARIANT PARTS LIST R569 1 249 429 1 CARBON 10K 14W 8502 1 249 425 11 CARBON 47K 5 14W 570 1240429011 CARBON 10K 5 14W R503 VARIANT SEE VARIANT PARTS LIST 8572 1216462611 47K 5 R5
78. 5 JR306 JR307 JR308 JR309 JR401 JR860 L002 L003 L004 L005 L006 IC 6 800 842 01 8 759 699 33 8 759 352 91 C M65582UF 100FP C M24C16 MN6T A C PST9143NL VARIANT SEE VARIANT PARTS LIST 1400 1402 VARIANT SEE VARIANT PARTS LIST VARIANT SEE VARIANT PARTS LIST VARIANT SEE VARIANT PARTS LIST 8 759 700 07 8 759 700 44 8 759 670 30 8 759 833 71 8 749 012 13 8 759 450 47 8 759 445 59 JACK C NJM2903M TE2 C NJM2902M TE2 C MCZ3001D C NJM2395F09 IC DM 58 IC BAOST IC BAO33T VARIANT SEE VARIANT PARTS LIST VARIANT SEE VARIANT PARTS LIST 1 568 267 21 JACK CHIP CONDUCTOR 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT 1 216 864 11 SHORT COIL 1 239 803 11 ENCAPSULATED COMPONENT 1 239 803 11 ENCAPSULATED COMPONENT 1 239 803 11 ENCAPSULATED COMPONENT 1 239 803 11 ENCAPSULATED COMPONENT 1 412 032 11 INDUCTOR 100uH KV 20FS100 20FV300 21FM100 21F S 100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une COMMON PARTS LIST and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero speci
79. 57 714 01 PIECE ASSY TLH CORRECTION A 21 8 738 838 05 CRT 21RSN SDP 511 50 21FS100 S ONLY A 21 8738 31 05 CRT 21RSN SDP 5 20FS100 21FS100 N ONLY 2 7 Pee gt ae 48 22 23 24 25 26 26 26 27 28 29 30 31 32 A 1300 242 A A 1300 146 A A 1400 738 A 8 598 593 00 1 766 374 11 1 824 069 11 1 769 796 31 1 791 935 12 1 453 316 21 1 251 642 52 1 900 800 65 1 900 803 22 4 071 497 02 4 087 298 01 A COMPLETE PC BOARD 23 21FS100 S ONLY The high voltage leads associated with the FBT on this board are not included and must be ordered separately SEE 28 30 ACOMPLETE PC BOARD 23 20FS100 21FS100 N ONLY The high voltage leads associated with the FBT on this board are not included and must be ordered separately SEE 28 30 M3 VAR MOUNTED PC BOARD TUNER FSS BTF WA421 PLUG F PIN CORD AC 20FS100 ONLY CORD AC POWER WITH CONNECTOR 21FS100 S ONLY CORD AC POWER WITH CONNECTOR 21FS100 N ONLY FBT ASSY NX 1748 X4A4 CAP ASSY HIGH VOLTAGE CONNECTOR ASSY FOCUS LEAD WIRE ASSY G2 LEAD HOLDER FBT COVER REAR 28 30 NOTE The components identified by shading and mark are critical for safety Replace only with part number specified 6 3 CHASSIS KV 20FV300 21FV300 ONLY 4 384 096 01 Bl 7 685 663 79 4 365 808 01 7 685 663 91 SCREW 4X16 TAPPING P SCREW BVTP 4X16 TYPE2 IT B SCREW 5 TAPPING
80. 596 0598 0605 0608 0611 D612 D613 D614 D615 D618 D620 D621 D624 D628 D629 D630 D631 D650 F601 FB505 FB522 FB601 FB602 FB603 FB604 FB616 FB617 FL001 8 719 404 50 DIODE MA111 TX 8 719 991 33 DIODE 155133 77 8 719 979 84 DIODE EGP20DPKG23 A m 81999133 DIODE 1951337 77 8719 1008 DIODE MTZJ T 77 8 2B 8 719 921 44 DIODE MTZJ T 77 5 1C 8 719 302 43 DIODE RGP10GPKG23 8 719 991 33 DIODE 155133 77 VARIANT SEE VARIANT PARTS LIST VARIANT SEE VARIANT PARTS LIST 8 719 510 53 DIODE D4SB60L F 8 719 077 76 DIODE D2SB60A F04 8 719 302 43 DIODE EL1Z V1 A VARIANT SEE VARIANT PARTS LIST 8 719 057 52 DIODE EZ0150AV1 6 500 177 01 DIODE MA7D50 8 719 979 64 DIODE 1 4005 623 8 719 911 19 DIODE 1SS119 25TD 8 719 510 37 DIODE D5LC20U 8 719 302 43 DIODE EL1Z V1 8 719 404 50 DIODE MA111 TX 8 719 110 31 DIODE MTZJ T 77 12B 8 719 982 22 DIODE MTZJ T 77 30D 8 719 063 70 DIODE D1NL20U TA2 8 719 109 89 DIODE MTZJ T 77 5 6C FUSE VARIANT SEE VARIANT PARTS LIST FERRITE BEAD 1 410 397 21 FERRITE 11H 1 410 397 21 FERRITE 11H 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE OH 1 469 578 11 FERRITE 11H 1 469 578 11 FERRITE 11H FILTER 1 239 803 11 ENCAPSULATED COMPONENT 0404 0545 061 0265 1 600 1 603 1 604 IC608 1C633 J200 J202 J205 J206 J401 JR102 JR128 JR200 JR301 JR302 JR303 JR304 JR30
81. 611 CERAMICCHP 0 0 16 0360 11642301 CERAMICCHP 220p 5 ie oe ERN C361 11642301 CERAMICCHP 200pF poro 5 ON C362 162961 CERAMICCHP 000tyF 10 50 C363 16296 CERAMICCHP 000tyF 10 50 C370 1 162 970 11 CERAMIC CHIP 10 25V CN002 1 564 509 11 PLUG CONNECTOR 6P 0400 1428393491 CERAMICCHP O33F 20 10 0 116271 CERAMICCHP O02 4F 10 25V 11641741 CERAMICCHP 0008 10 25 C403 1162967 1 CERAMICCHP 00033yF 10 50 D200 8719929145 DIODE MTZJ 1 77 9 18 D203 8719 920 DIODE MTZJ T 77 9 1B CAD 1 162967 1 CERAMICCHP 00033F 10 50 0204 8719 99 45 DIODE MTZJ 1 77 9 18 C405 14646711 CERAMCCHP 0033yF 10 16V 0205 8719 920 DIODE MTZJ T 77 9 1B C408 11646711 CERAMICCHP 0033yF 10 16V 0206 8719 99 45 DIODE MTZJ 1 77 9 18 11629651 CERAMICCHIP 0015 10 50 C408 1162951 CERAMICCHP 0015 10 50 0208 8719 99 45 DIODE MTZJ 1 77 9 18 D231 8 719 108 2 DIODE RD9 1EW T1 C409 142771591 CERAMICCHP 10 16V D234 871940842 DIODE RD9 1EW T1 142771591 CERAMICCHP 10 16V D235 87910812 DIODE RD9 1EW T1 142893191 CERAMICCHP 033yF 20 10 D236 871940842 DIODE RD9 1EW T1 C412 11269601 ELECT 20 11269601 ELECT uF 20 50 D237 8719 0842 DIODE RD9 1EW T1 D506 8719 3120 DIODERU4AN T3 CAM 11269611 224 20 50V 0590 87997985 DIODE RGP15GPKG23 C415
82. 7 1 202 961 11 CEMENTED 1 8 5 10W TRANSFORMER A T510 1 437 610 11 TRANSFORMER FERRITE PMT T511 1 433 850 11 TRANSFORMER HORIZONTAL LINEAR T585 1 453 336 11 FBTASSY 4011 4 4 7601 1 435 617 11 TRANSFORMER LINE FILTER A T602 1 435 675 11 TRANSFORMER STANDBY A T603 1 437 611 11 POWER ISOLATION TRANSFORMER THERMISTOR THP501 1 809 539 11 THERMISTOR POSITIVE TUNER 8 598 593 00 TUNER FSS BTF WA421 VARISTOR VDR600 1 803 585 11 VARISTOR ENE271D 10A 79 KV 20FS100 20FV300 21FM100 21F S 100 21FV300 24FV300 25FV300 REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES 1753 1 785 879 11 CONNECTOR ONE TOUCH 1755 1 695 915 11 A 1400 223 A CV VAR BOARD MOUNTED DIODE FOR 21FS100 21FM100 21FV300 20FV300 20FS 100 ONLY D762 871940450 DIODE MA111 TX A 1400 341 A CV VAR BOARD MOUNTED 07658 671940450 MATIT TX eee DODEMAWLI 4 382 854 11 SCREW M3X10 P SW D782 8 719 404 50 DIODE MA111 TX D 83 871940450 DIODE MA111 TX D904 8719 110 86 DIODE MTZJ T 77 39 C780 11629261 CERAMCCHP 5 50V D902 8719 1086 DIODE MTZJ T 77 39 C78 11629261 _ CERAMICCHP 82pF 5 50V 0903 871999133 DIODE 188132727 C782 11629261 CERAMICCHP amp 2pF 5 50V 01754 871990183 DIODE 1SS83TD 1410766711 22yF 20 160V 0900 143049100 MYLAR 5 50 01755 87199018
83. 8 1 260 328 11 CARBON 1K 5 12W R1760 1 260 123 11 CARBON 100K 5 R771 1 216 821 1 RES CHIP 1K 5 10W R1761 1 216 373 1 METAL OXIDE 22 5 R772 1 218 692 11 METAL CHIP 1K 0 50 1 16W FOR 24FV300 25FV300 ONLY R773 1 216 835 11 RES CHIP 15K 5 1 10W R774 1 218 678 11 METAL CHIP 270 0 50 1 16W R1762 1 216 375 00 METAL OXIDE 33 2 R775 1 218 700 11 METAL CHIP 2 2K 0 5 1 16W R1763 1 247 807 31 CARBON 100 5 1 4 R1764 1 247 807 31 CARBON 100 5 R776 1 216 827 11 RES CHIP 3 3K 5 110W R1765 1 247 807 31 100 5 R777 1 216 830 11 RES CHIP 5 6K 5 110W R1766 1 247 807 31 100 5 1 4 R778 1 216 821 11 RES CHIP 1K 5 1 10W R779 1 216 821 1 RES CHIP 1K 5 1 10 R1767 1 247 807 31 100 5 14W R780 1 216 829 11 RES CHIP 4 7K 5 110W R1768 1 247 807 31 100 5 1 4 R1770 1 260 132 11 CARBON 560K 5 R782 1 218 692 11 METAL CHIP 1K 0 50 1 16W R1778 1 216 833 11 RES CHIP 10K 5 110W R783 1 216 835 1 RES CHIP 15K 95 1 10 R1780 1 216 837 11 22K 5 110W R784 1 218 678 11 METAL CHIP 270 0 50 1 16W R785 1 218 700 11 METAL CHIP 2 2K 0 5 1 16W R1781 1 216 838 11 RES CHIP 27K 5 140W R786 1 216 827 1 RES CHIP 33K 5 1 R1787 1 216 837 11 RES CHIP 22K 5 1 10 R1788 1 249 421 11 CARBON 2 2K 5 R787 1 216 830 11 RES CHIP 5 6K 5 1 10 FOR 24FV300 25FV300 ONLY R788 1 216 821 11 RES CHIP 1K 5 1 10W R901 1 249 401 11
84. 8 593 00 1 766 374 11 1 757 840 12 1 824 069 11 4 081 980 11 453 316 21 251 642 52 900 800 65 900 803 22 4 087 153 01 SPACER DY NECK ASSEMBLY PI CE TLH CONVERGENCE A COMPLETE PC BOARD 28 21FV300 S ONLY The high voltage leads associated with the FBT on this board are not included and must be ordered separately SEE 34 36 A COMPLETE PC BOARD 28 20FV300 21FV300 N ONLY The high voltage leads associated with the FBT on this board are not included and must be ordered separately SEE 34 36 M3 VAR MOUNTED PC BOARD TUNER FSS BTF WA421 PLUG F PIN CORD AC POWER WITH CONNECTOR 21FV300 S ONLY CORD AC HOLDER AC CABLE FBT ASSY NX 1748 X4A4 34 36 CAP ASSY HIGH VOLTAGE CONNECTOR ASSY FOCUS LEAD WIRE ASSY G2 LEAD COVER REAR NOTE The components identified by shading and mark are critical for safety Replace only with part number specified 6 4 CHASSIS KV 24FV300 25FV300 ONLY 4 384 096 01 Bl 7 685 663 79 4 041 268 01 We 755 63 91 SCREW 4X16 TAPPING P SCREW BVTP 4X16 TYPE2 IT B SCREW 7 TAPPING SCREW REF NO Assembly Includes KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE Les composants identifies par un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie REF NO PART NO pups co
85. 80 8 719 929 15 8 719 929 15 8 719 929 15 8 719 929 15 8 719 108 12 8 719 108 12 8 719 108 12 8 719 979 85 8 719 908 03 8 719 908 03 8 719 068 00 8 719 068 00 FUSE 1 576 193 11 IC 8 742 212 20 6 701 105 01 6 701 104 01 8 759 835 98 JACK 1 794 118 11 1 794 048 11 1 794 116 11 1 794 117 11 COIL 1 412 029 11 1 412 029 11 1 406 981 21 IC LINK 1 576 336 21 TRANSISTOR 8 729 422 27 8 729 422 27 6 550 042 01 8 729 052 29 8 729 052 29 RESISTOR 1 216 813 11 DIODE LNK0120022G DIODE MTZJ T 77 9 1B DIODE MTZJ T 77 9 1B DIODE MTZJ T 77 9 1B DIODE MTZJ T 77 9 1B DIODE RD9 1EW T1 DIODE RD9 1EW T1 DIODE RD9 1EW T1 DIODE RGP15GPKG23 DIODE GPOBDPKG23 DIODE GPOBDPKG23 DIODE ERC04 06SE DIODE ERC04 06SE FUSE 6 3A 125V HYB IC SBX3081 71 IC NJM2750M TE2 IC AN17820A IC AN5522 JACK BLOCK PIN 3P JACK PIN 3P JACK BLOCK PIN 2P JACK BLOCK PIN 3P INDUCTOR 10uH INDUCTOR 10uH INDUCTOR 470uH LINK IC TRANSISTOR 2SD601A QRS TX TRANSISTOR 2SD601A QRS TX TRANSISTOR 2SD2627LS YB11 TRANSISTOR 25 2876 01 122 TRANSISTOR 2SK2876 01MR F 122 RES CHIP 220 5 1 10 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les VARIANT PARTS LIST ONLY with part number specified remplacer
86. 83 00 MYLAR 0 047uF 10 200 C600 1 126 964 11 ELECT 10yF 20 50V C504 1 102 212 00 CERAMIC 820pF 10 500 C602 C603 VARIANT SEE VARIANT PARTS LIST C505 1 102 002 00 CERAMIC 680pF 10 500 C605 VARIANT SEE VARIANT PARTS LIST C506 C508 VARIANT SEE VARIANT PARTS LIST C606 VARIANT SEE VARIANT PARTS LIST C509 1 128 551 11 ELECT 22yF 20 25V C609 1 126 942 61 ELECT 1000uF 20 25V C510 1 117 214 11 CERAMIC 0 001uF 10 2KV C610 1 164 644 11 CERAMIC 330pF 10 500V C51 VARIANT SEE VARIANT PARTS LIST C611 1 126 971 11 ELECT 470uF 20 50 C512 1 104 987 11 MYLAR Q 001uF 10 100 C612 1 126 961 11 ELECT 22uF 20 50V KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 COMMON PARTS LIST REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES 0613 1 161 964 91 CERAMIC 0 0047yF 250V CNS85 1 564 509 11 PLUG CONNECTOR 6P 0614 1 161 964 91 0 0047yF 250V CN600 1 580 843 11 POWER C615 1461396491 CERAMIC 0 0047UF 250V C616 1 126 943 11 ELECT 2200 20 25V DIODE C617 1 128 564 11 220uF 20 100V D001 VARIANT SEE VARIANT PARTS LIST D002 8 719 109 89 DIODE MTZJ T 77 5 6B D003 8 719 110 17 DIODE MTZJ T 77 10B D004 8 719 110 17 DIODE MTZJ T 77 10B D005 8 719 110 17 DIODE MTZJ T 77 10B C618 1 128 564 11 ELECT 220UF 20 100V C619 1 161 964 91 CERAMIC 0 0047 250 C620 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C621 VARIANT SEE VARIANT PARTS LIST
87. 845 11 RES CHIP 100K 5 1 10W 6701 0601 R207 1 216 845 11 RES CHIP 100K 5 1 10 6701407201 ICANTDEZ R208 1 249 409 11 CARBON 220 5 iW 875983598 ICANS52 R209 1 249 409 11 CARBON 220 5 iW RMO 1 216 845 11 RES CHIP 100K 5 1 10 JACK R211 12040911 CARBON 220 5 iW J200 1 794 119 11 TERMINALBLOCK S 4P R212 1 249 409 11 CARBON 220 5 1 4W J201 1 794 048 11 JACK PIN 3P R213 1 216 845 11 RES CHIP 100K 5 1 10W J202 1 794 116 11 JACK BLOCK PIN 2P R215 1 216 845 11 RES CHIP 100K 5 1 10W J205 1 794 116 11 JACK BLOCK PIN R216 1 216 845 11 RES CHIP 100K 5 1 10W J206 1294 47 11 R217 1 249 409 11 CARBON 220 5 iW COIL R218 1 249 409 11 CARBON 220 5 14W 2 R220 1 216 813 11 RES CHIP 220 5 1 10N L360 1 412 029 11 INDUCTOR 10uH R221 1 249 409 11 CARBON 220 5 14W L361 1 412 029 11 INDUCTOR 10uH R222 12404001 CARBON 220 5 14W L510 1406598121 INDUCTOR 470uH R227 1 218 285 11 RES CHIP 75 5 1 10N IC LINK R250 12168311 RES CHIP 2K 5 10 EN R251 1 216 837 11 RES CHIP 22K 5 110W PS401 157633721 LINK IC R301 1 218 285 11 RES CHIP 75 5 R305 1 218 285 11 RES CHIP 75 5 1 10N TRANSISTOR 0 TRANSSTOR2SDAZILS YEN E E Q600 8 729 053 36 TRANSISTOR 2SK2640 01MR F122 424680911 RESCHPP 100 5 0601 8 729 05336 TRANSISTOR 2SK2640 01MR F122 R351 424680911 RESCHPP 100 5 R400 1 216 829 11 RES CHIP 47
88. 93263 DIODEMTZI T 77 758 0661 11046651 ELECT 20 25V Bess DIODE Me ee 0668 1 126 963 11 20 50V ee DIODE MATTA 0665 16651 ELECT 20 25V ee DIODE MAII TX 6672 VARIANT SEE VARIANT PARTS LIST DE RE C680 11270351 CERAMIC 2200pF 20 250 D506 VARIANT SEE VARIANT PARTS LIST 0681 142779351 2200pF 20 2500 EM Oe EDEN 0509 8 719 109 66 DIODE MTZJ T 77 3 3B 0514 8 719 908 03 DIODE GP08DPKG23 0515 8 719 908 03 DIODE GP08DPKG23 C690 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V CONNECTOR CNOO1 1560 42400 PLUG CONNECTOR 2 5MM 4 D525 8 719 991 33 DIODE 1SS133T 77 CNO02 VARIANT SEE VARIANT PARTS LIST D526 8 719 302 43 DIODE RGP10GPKG23 CN401 1 564 507 11 PLUG CONNECTOR 4P D528 8 719 991 33 DIODE 1551337 77 CN501 1 508 786 00 PINCONNECTOR 5MMPITCH 2 0545 8 719 908 03 DIODE GPOBDPKG23 CN515 1 580 798 11 CONNECTOR PIN DY 6P D558 8 719 404 50 DIODE MA111 TX 54 NOTE The components identified by shading and Z mark are critical FOR safety Replace marque sont critiques pour ONLY with part number specified REF NO PART NO DESCRIPTION VALUES la securite REF NO NOTE Les composants identifies per un trame et une COMMON PARTS LIST Ne les remplacer que par une piece portant le numero specifie PART NO KV 20FS100 20FV300 21FM100 21F S 100 21FV300 24FV300 25FV300 DESCRIPTION VALUES D559 D562 D566 0567 0568 0569 0587 0589 0
89. A er KTC4370A Mo C566 A amp lx ospr 172 FIN t I x LE T ce RT vs 2 t SW REG OUT mO ber CH n i To WT FB615 xl mac ies 65 521 ew AY C634 FB618 L D615 pes ig C651 4 JW 5 0MN F T 1000 Ml 8 asv uz EA 47 t IC603 Em vee ooo Da iom e Os 38 92 ux NJH2395F09 S our R539 he T a s ji 3 aL RIT mt A sc TUNING CONTROL EC DRIVER A it vci P GND i 1607 1509 R589 D 1 y 4 E vic av 0601 2 at 155133T 77 C616 gt i 8 151 200 F605 092 tL cess 562 POWER SUPPLY 0 001 T MGSO 275 i 100 R593 1551331 77 nu 0528 go mas mE TUNER IF QU mi b R647 xh Saw o 002 i Re 150 1 16 242 7 our tee 4 CHIP DEFLECTION t M ius 4 16 M m 602 itr m IR 26 608 uc EN h AUDIO 0629 PC123FY2 640 20 207 uM NES cs 25D21445 R680 NI T 77 128 PHOTOCOUPLER 330P 100 100 um 902 RELAY DRIVE 0 MA111 TX 116 T CHIP 10 31 BA6 922 A
90. ADJUSTMENT SBRT N Press Input a monoscope signal Activate the Service Adjustment Mode Setthe PICTURE and BRIGHTNESS to minimum Select the SBRT item with Adjust the values of SBRT with and to obtain a faintly visible crosshatch MUTING then ENTER to save into the memory SUB HUE SUB COLOR ADJUSTMENT SHUE SCOL 1 Activate the Service Adjustment Mode Set PIC to Max and COL to 50 Connect an oscilloscope probe to CV Board CN301Pin 4 Blue Input color bar signal at 7596 Out 5 Select SHUE and SCOL item with While showing the SHUE item adjust the waveform with and 131 until the second and third bars show the same level V2 V3 0 15Vp p Set Sub Hue 2 Step 7 While showing the SCOL item adjust the waveform with 8 and 6 until the first and fourth bars show the same level V1 V4 lt 0 15Vp p Set Sub Col 2 Step V1 V2 V3 V4 Press MUTING then ENTER to save into the memory V SIZE ADJUSTMENT VSIZ wh Input a crosshatch signal Activate the Service Adjustment Mode Select the VSIZ item with Adjust value of VPOS with LU and for the best vertical center Press MUTING then ENTER to save into the memory V CENTER ADJUSTMENT VPOS Perform this adjustment after performing H Fr
91. ADJUSTMENT ITEMS 4 OF 8 DEVICE Y Range Initial Data Initial Data 1 04 Linedelaies i2Umeddaes 090 o o 2 Yus Oo 0 1 9 5 YTHR VSIGNALGENERATEfom2DYcS 090 o o 4 v YSIGNALGENERATERom2DYcS o 9 5 2DFX SIGNAL GENELATE fromHVBPFony 090 e cs vciwPTMECONSTANT 1 7 wr YiPFANALOG te ue 5 3 PF C LPE ANALOG fo Ajust 3 3 s Bus BLACK STRETCHHYSTERISYS 1 J w vcseprseLECIGAC 1 Ca sere _ YCSHBPFSELECTFRON DEVICE C DETAIL Range Initial Data Initial Data DEC 20 21 24 25 FORG CHROMA DECODER PHASE SELECT 0 3 0 FSEL CHROMA DECODER CLK SELECT 00 01 O YUV 0 O YUV 0 ACTL ANALOG ACC MAX GAIN 00 03 ANALOG ACC hysteresis 00 255 A1FH 00 01 A1ON ANALOG ACC AMP ON LEVEL 00 127 12 12 MACROVISION BURST DET TRESH pum o j o MV1S MACROVISION BURST DET ON 0 01 1 1 MV2S MACROVISION BURST DET POSITION 00 01 AASL C DECODER TIME CONSTANTG2 16851m sas face TIME CONSTANT o o am ANALOG ACCHISTERISYS SELECT 05 wk __ o AN JACCMAXGNN O
92. ANN CHIP 85 0531 052 0006 ROBT e 55751 TO HR BOARD R079 52 1 05 12 2SD601A QRS TX gt M 220 a n CN3001 e SOT PROTECT sw TE ER R034 CHIP 370 p Hus TIMER LED 1 R 1 cogs MPR LED 2 tit lun vei s US E 2 3 A E 11194 ou LIA ik C054 MAIN 3 S Srey V 4 m BUTTON ROG3 e SIRCS 5 en KE i 1 Er P G POWER ON 5 PEN BUT TONS 9 me uni 326 L 069 R067 ROGS Cg 2g an 0 22 6 8k 2 2 820 680 mm ig Q0 css w w Mr T zc He I 5002 CHIP CHIP 220 E 1 xi 244 220 Fa 1 1 gt 1 MEC ug 1970 a ls Ill 22 OOO ROS 220 _ A bate AN t ROSS ZZK 4 B TOO wo 2 1 001 7 b Lo 1 A wm 865582UF 100FP Le H LIT 1 NICRO Y C J COMB 16 i 3057 Mr 095 RO59 Ik 47 25V 0300 Wu T bii mr Hb 1 2SD601A cam Z VM OUT qu Pm R062 1 T A mz m Mua us VET BRI NTZ T 77 108 NT 1 77 108 AN g a gt CHIP m IN ce 4 ad ww AN R309 id R CN600 QO ES 0234 IN 2P ws 006 4 NII T TI S 1C lou FB fe 4 8 R305 6501 2 K A gt LF a 16 09 ste o 40 I an E Gp
93. ARIANT SEE VARIANT PARTS LIST R065 1 249 415 11 CARBON 680 5 14W R250 R251 VARIANT SEE VARIANT PARTS LIST R067 1 249 416 11 CARBON 820 5 14W R301 VARIANT SEE VARIANT PARTS LIST R069 1 249 421 11 CARBON 2 2K 5 14W R303 1 218 285 11 RES CHIP 75 5 110W 070 1 249 409 11 CARBON 220 5 14W R305 R307 VARIANT SEE VARIANT PARTS LIST R071 1 249 427 11 CARBON 6 8K 5 14W R308 1 216 821 11 RES CHIP 1K 5 110W R072 1 249 425 11 CARBON 4 1K 5 14W R309 1 216 833 11 RES CHIP 10K 5 110W R073 1 249 419 11 CARBON 1 5K 5 14W R310 1 216 821 11 RES CHIP 1K 5 110W R074 1 249 421 11 CARBON 2 2K 5 14W R311 1 216 813 11 RES CHIP 220 5 1 10 R075 1 249 427 11 CARBON 6 8K 5 14W R312 1 218 867 11 RES CHIP 6 8K 5 1 10 R076 1 247 807 31 CARBON 100 5 14W R313 1 216 864 11 SHORT R079 VARIANT SEE VARIANT PARTS LIST R314 1 216 833 11 RES CHIP 10K 5 1 10 R080 1 216 833 11 RES CHIP 10K 5 110W R315 1 216 813 11 RES CHIP 220 5 1 10 R081 1 216 841 11 RES CHIP 41K 5 110W R316 1 216 825 11 RES CHIP 2 2K 5 110W R082 1 216 857 11 RES CHIP 1M 5 1 10 R317 1 216 813 11 RES CHIP 220 5 110W R083 1 216 847 11 RES CHIP 150K 5 10W R318 1 216 825 11 RES CHIP 2 2K 5 110W R084 1 216 819 11 RES CHIP 680 5 110W R319 1 216 813 11 RES CHIP 220 5 1 10 R085 1 216 864 11 SHORT R320 1 216 825 11 RES CHIP 2 2K 5 110W R086 1 216 821 11 RES CHIP 1K 5 1 10 R321 1 247 807 31 CARBON 100 5 14W R087 1 247 807 31 CARBON 100 5 14W R322 1 216 817 11 RES
94. CCHIP 0 33uF 20 10V CNO02 1564 5091 PLUG CONNECTOR C401 1 164 227 11 CERAMICCHIP 0 0222 10 25V C402 1 164 174 11 CERAMICCHIP 0 00822 10 25V C403 1 162 967 11 0 0033uF 10 50V 0200 8 719 929 15 DIODE MTZJ T 77 9 1B C404 1 162 967 11 CERAMIC CHIP 0 0033 10 50V D203 8 719 929 15 DIODE MTZU T 77 9 1B C405 1 164 677 11 CERAMIC CHIP 0 033uF 10 16V 0204 8 719 929 15 DIODE MTZU T 77 9 1B C406 1 164 677 11 CERAMIC CHIP 0 033uF 10 16V 0205 8 719 929 15 DIODE MTZU T 77 9 1B C407 1 162 965 11 CERAMIC CHIP 0 0015 10 50V D206 8 719 929 15 DIODE MTZU T 77 9 1B 408 1 162 965 11 CERAMIC CHIP 0 0015uF 10 50V 0208 8 719 929 15 DIODE MTZJ T 77 9 1B C409 1 127 715 91 CERAMIC CHIP 0 22uF 10 16 D231 8 719 108 12 DIODE RD9 1EW T1 CHO 1 127 715 91 CERAMIC CHIP 0 22uF 10 16V D234 82119408402 DIODE RD9 1EW T1 CAM 1 128 934 91 CERAMIC CHIP 0 33uF 20 10V D235 8 719 108 12 DIODE RD9 1EW T1 C412 1 126 960 11 ELECT 20 SV 0236 8 719 108 12 DIODE RD9 1EW T1 C413 1 126 960 11 ELECT 20 50V 0237 8 719 108 12 DIODE RD9 1EW T1 CA14 1 126 961 11 ELECT 22 20 50 0506 8 719 979 85 DIODE RGP15GPKG23 C415 1 126 960 11 ELECT 20 50 0596 8 719 908 03 DIODE GPO8DPKG23 CA16 1 126 960 11 ELECT 20 0598 8 719 908 03 DIODE GPOBDPKG23 CA18 1 126 963 11 ELECT 20 SV D612 8 719 068 00 DIODE ERC04 06SE C420 1 126 960 11 ELECT 20
95. CERAMIC CHIP 0 22uF 10 16V C203 1 107 826 11 CERAMIC CHIP OF 10 16V 464 1 127 715 91 CERAMIC CHIP 022 10 16 C204 1 107 826 11 CERAMIC CHIP 10 16V C205 1 107 826 11 CERAMIC CHIP OF 10 16V C499 1 126 963 11 ELECT ATUF 20 50 C506 1 162 116 00 CERAMIC 680pF 10 C206 1 126 963 11 ELECT 20 50V A 657 14127 71721 FILM 19000pF 3 1 2KV C207 1 126 963 11 2 SOV A C508 1130495900 FILM 0 056uF 10 400 C212 1 126 963 11 ELECT 4 20 C511 1411781311 FILM O75yF 5 250 C213 1 126 963 11 ELECT 4 20 50V C220 1 107 826 11 CERAMIC CHIP 01 10 16V C514 1 115 521 1 FILM 0 82uF 5 250 C516 1 117 661 11 FILM O 15uF 5 250 0301 1 126 956 91 ELECT OF 2 SV 523 1 136346 51 MYLAR 0 22uF 20 125V C302 1 126 956 91 ELECT 91 20 50 C536 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C305 1 107 826 11 CERAMIC CHIP OF 10 16V C602 1 136 311 51 MYLAR O4TyF 20 125V C306 1 107 826 11 CERAMIC CHIP 10 16V C307 1 107 826 11 CERAMIC CHIP 01 10 16V C603 1 136 311 51 MYLAR OATUF 20 125V C621 1 165 922 41 ELECT 470uF 20 250 C360 1 164 230 11 CERAMIC CHIP 220p 5 50V C629 1 165 922 11 ELECT ATOUF 20 2509 C361 1 164 230 11 CERAMIC CHIP 220p 5 50V C672 1 137 756 21 FILM 22000pF 3 00 C362 1 162 964 11 CERAMIC CHIP 0001 10 50V C363 1 162 964 11 CERAMIC CHIP 0001 10 50 CONNECTOR C370 1 162 970 11 CERAMIC CHIP OOUF 10 25V CN002 1 564 509 11 PLUG CONNECTOR C400 1 1
96. CHIP 470 5 110W R090 1 216 837 11 RES CHIP 22K 5 1 10 R323 1 249 414 11 CARBON 560 5 R091 1 216 841 11 RES CHIP 47K 5 1 10 R324 1 216 826 11 RES CHIP 2 7K 5 1 10 R092 1 216 825 11 RES CHIP 2 2K 5 1 10 R337 1 216 801 11 RES CHIP 22 5 110W R093 1 216 841 11 RES CHIP 41K 5 1 10 R351 1 216 833 11 RES CHIP 10K 5 110W R094 VARIANT SEE VARIANT PARTS LIST R352 1 216 853 11 RES CHIP 470 5 1 0W R095 VARIANT SEE VARIANT PARTS LIST R360 R361 VARIANT SEE VARIANT PARTS LIST R096 1 216 829 11 RES CHIP 4 7K 5 1 10 R370 1 216 825 11 RES CHIP 2 2K 5 110W R098 VARIANT SEE VARIANT PARTS LIST R371 1 216 857 11 RES CHIP 1M 5 110W R101 VARIANT SEE VARIANT PARTS LIST R372 1 216 827 11 RES CHIP 3 3K 5 1 10 R102 1 216 837 11 RES CHIP 22K 5 1 10 R390 1 216 864 11 SHORT R103 1 216 833 11 RES CHIP 10K 5 1 10 R391 1 216 829 11 RES CHIP 4 1K 5 110W R104 R109 VARIANT SEE VARIANT PARTS LIST R392 1 216 818 11 RES CHIP 560 5 110W R110 1 249 409 11 CARBON 220 5 14W R393 1 216 825 11 RES CHIP 2 2K 5 110W R111 VARIANT SEE VARIANT PARTS LIST R394 1 216 833 11 RES CHIP 10K 5 110W KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 COMMON PARTS LIST A component identified by this 4 symbol indicates that it has been carefully factory selected to satisfy regulations NOTE The components identified by shading and Z mark are critical FOR safety Replace ONLY with part number specified regarding X r
97. CT OADAPTIVEOTH 10V IHV 003 9 12 vacl j VAPERTURECORINGLEVL 045 o amp vor __ 9 9 z ves vsaowom 9 22 CFSL_ CBANDWIDTH o o Tos o 9 BGP for C DECODER TIMING 031 8 24 NRCH NOISEDETTIMECONSTANT 25 neet NOISEDETTMECONSTANT 00255 27 NRVH j NosEDETVIH O o s scor BCUTOFF 9 o KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 ADJUSTMENT ITEMS 3 OF 8 DEVICE VIVID Range Initial Data Initial Data DETAIL VPIC Picture VIVID 00 63 VBRI Brightness VIVID 00 63 VCOL Color VIVID 00 63 DEVICE STD DETAIL Range Initial Data Initial Data DEC 20 21 24 25 VPIC Picture STANDARD 00 63 50 FEFS 63 50 FEFS 63 Brightness STANDARD 00 63 37 FEFS 31 37 FEFS 31 VCOL Color STANDARD 00 63 28 FEFS 31 28 FEFS 31 3 EE E amp vaea Aperture 006 ZFEFS7 9 voma GemmaSTANDARD on srerss 3FEES3 DEVICE MOVIE DEC 20 21 24 25 9 voma iC DEVICE SPORTS m om P ep DEC 20 21 24 25 VHUE 6 WM 2 2 8 9 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300
98. EINE R462 1 216 8445 11 100K 5 HOW R105 1 216 864 11 SHORT R482 1 216 864 11 SHORT a Lc TN 09 12168331 RES CHIP 5 503 120591911 OXIDE 22K 5 3 RIO 12168201 RES CHIP 47K 5 Bip CARBON 524 RI 12168204 RES CHIP 47K 5 Reis R200 12168131 RES CHIP 20 5 0 R515 121588500 METALOXIDE 5 RUE 100K S Rog 1268161 RESCHP 300 5 a HUI e MEN 8529 1 216 835 11 RES CHIP 15K 58 NE GARBON Emo 580 1 218 708 11 METAL CHIP 47K 050 16W 75 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES R533 1 216 833 11 RES CHIP 10K 5 110W R535 1 216 830 11 RES CHIP 5 6K 5 110W R537 1 216 848 11 RES CHIP 180K 5 110W R541 1 215 443 00 METAL 8 2K 1 MW R548 1 218 714 11 METAL CHIP 8 2K 0 50 1 16W R549 1 216 841 11 RES CHIP ATK 5 1 10W R564 1 218 738 11 METAL CHIP 82K 0 50 1 16W R585 1 215 449 00 METAL 15
99. F a J 4 TUF 8 1UF 2 j E 1UF 6 19 F 20 HEY HEY RE FEY FEY s C402 C403 FEY HEY RE FEY HE FEY jl FEY HE FEY HE He EY FE HE HEY HEP HEP HY HEE FE RE Not Mounted KV 21FS100 21FM100 21F V300 20F V 300 20FS100 24FV300 25FV300 A BOARD VARIANCE TABLE 2 OF 5 KV 20FS100 KV 20FV300 KV 24FV300 LOCATION KV 21FS100 N KV 21FV300 N KV 21FM100 N KV 21FM100 S KV 21FS100 S KV 21FV300 S KV 25FV300 N KV 25FV300 S C462 C463 C464 0 22UF C499 10UF C506 680PF C507 19000PF C508 0 056UF C511 0 75UF C514 0 82UF C516 0 15UF C523 L 2 0 22UF 300V C536 0 0022UF C602 J 2 0 47UF 300V C603 0 47UF 300V C605 4 4 606 C621 ATOUF C629 470UF C672 M7 22000PF F2 J a 6 0001 3 D200 8 719 923 67 0203 0 8719922567 82719 92367 8719 92367 8 719 025 67 8719 92367 871992367 0204 9 871992267 871992567 9 871992307 8 719 923 67 8 719 92367_ 8 719 923 67 D205 9 87199233655 871992567 821993607 8 719 023 67 8719 92367 871992367 D206 7 87192507 87992347 8715927 6871992367 D208 B 17 8 87019507 _ 871992367 8719 92307
100. FV300 24FV300 25FV300 PS401 NAS i 2956 Tr RE HH R609 130 1 a gt 2 10565 eS IE a 1525 e 3 5 Su 5 w B E R6 was CA 10581 D A S _ 6525 J sil 2050
101. IN 3P INDUCTOR 10uH INDUCTOR 10uH INDUCTOR 4T0uH LINK IC TRANSISTOR 2SD601A QRS TX TRANSISTOR 2SD601A QRS TX TRANSISTOR 250262715 11 TRANSISTOR 2SK2876 01MR F 122 TRANSISTOR 2SK2876 01MR F 122 RES CHIP 220 5 110W CARBON 220 5 CARBON 220 5 RES CHIP 220 5 110W RES CHIP 4 7K 5 110W KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and Z mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES 8060 1 249 409 11 CARBON 220 5 14W R489 1 216 805 11 RES CHIP 47 5 1 10W 8079 1 216 864 11 SHORT R490 1 216 805 11 RES CHIP 47 5 1 10W R094 1 414 229 11 FERRITE OUH R499 1 218 700 11 METAL CHIP 2 2K 0 50 1 16W R095 1 414 229 11 FERRITE OUH R503 1 215 921 11 METAL OXIDE 4 1K 5 R098 1 216 839 11 RES CHIP 5 HOW R510 1 260 320 11 220 5 12W R101 1 216 829 11 RES CHIP 4JK 5 R512 1 215 910 00 METAL OXIDE 68 5 R105 1 216 864 11 SHORT R513 1 215 913 11 METAL OXIDE 220 5 R107 1 216 809 11 RES CHIP 100 5 R515 1 215 886 11 OXIDE 100 5 R108 1 216 809 11 RES CHIP
102. Increase the DC power voltage gradually until the picture blanks out 6 Turn DC power source off immediately 7 Read the digital voltmeter indication standard 117VDC 8 Input a white signal and set PICTURE and BRIGHTNESS to maximum IABL 1350 100 9 Repeat steps 4 to 7 HOLD DOWN READJUSTMENT If the setting indicated in Step 2 of Hold Down Operation Confirmation cannot be met readjustment should be performed by altering the resistance value of R565 component marked with 4 T585 FBT amPmeter 3 0 mA DC range ABL 3 2 VOLTAGE CONFIRMATION AND ADJUSTMENT Note The following adjustments should always be performed when replacing the following components which are marked with 44 on the schematic diagram on the A Board A BOARD 600 PH602 Using a Variac apply AC input voltage 130 2 0 0 0 VAC Input a DOT pattern at Q C Setthe PICTURE and the BRIGHTNESS controls to minimum Confirm the voltage of A Board between TP 23 amp Ground is 135 6 1 VDC 5 If step 4 is not satisfied replace the components listed above then repeat Steps 1 3 DIGITAL MULTIMETER POWER SUPPLY KV 20FS100 20FV300 21FM100 21FS100 21
103. K R530 N 14 R533 R535 N 14 R537 R541 R548 R549 J 17 47K 47K 47K 47K R552 M 15 47K 47K 47K 47K 47K 47K R564 82K R585 L 20 22K 22K 22K 22K 22K 22K R594 R601 R602 R603 J 3 R631 R687 J 5 R699 R852 S001 T510 J 18 T511 T585 K 20 T601 T602 K 8 T603 THP501 K 3 TU101 J 2 Not Mounted 40 CV BOARD SCHEMATIC DIAGRAM 3 1 2 20 5100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 CN1753 1P TO A BOARD T585 FBT CN1752 9 TO A BOARD CN301 1 w w HEATER L E TO A BOARD CN585 CN1751 6P E us 0761 PIN 2SD601A QRS TX BUFFER Q763 0762 QRS R1762 AS CRT 250601 085 1 2SP6OJA QRS TX NA BUFFER max gt t Nr R767 1108 Ed REF LOCATION 2
104. K 1 14W N R504 1249418 11 CARBON 1 2K 5 1 4W R601 1 244 206 11 WIREWOUND 22 5 10W R602 1 244 206 11 WIREWOUND 22 5 10W R631 1 218 718 11 METAL CHIP 12K 0 50 1 16W R687 1 244 206 11 WIREWOUND 2 2 5 10W N 6699 1 218 265 11 METAL 8 2M 5 1W TRANSFORMER TO 1 437 610 11 TRANSFORMER FERRITE PMT T511 1 433 050 11 TRANSFORMER HORIZONTAL LINEAR 1585 1 453 336 11 FBT ASSY NX 4011 X4A4 T601 1 426 717 11 TRANSFORMER LINE FILTER 1602 1 435 676 11 TRANSFORMER STANDBY 1603 1 437 611 11 POWER ISOLATION TRANSFORMER THERMISTOR THP501 1 803 540 11 THERMISTOR TUNER 10101 8 598 593 00 TUNER FSS BTF WA421 VARISTOR VDR600 1 803 967 11 VARISTOR ENE621D 14A 76 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les VARIANT PARTS LIST ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES CAPACITOR C458 1 126 963 11 ELECT 4 20 50V C461 _ 1412771591 CERAMIC CHIP 022uF 10 16V C200 1 107 826 11 CERAMIC CHIP OF 10 16V C462 1 127 715 91 CERAMIC CHIP 022 10 16 C20 1 107 826 11 CERAMIC CHIP 91 10 16V C463 112771591
105. K 5 RESISTOR 209 4124940011 CARBON 220 UT 1 216 809 11 RES CHIP 100 5 1 10N 1249409 11 CARBON 220 5 R403 1 216 809 11 RES CHIP 100 5 110W RO32 121681341 RES CHIP 20 1 esu RO36 121682544 22K 1 i TUN ROG 1249409 11 GARBON 220 5 R431 1 216 789 11 RES CHIP 22 5 1 10N ROM 1241686411 SHORTCHP R432 1 216 789 11 RES CHIP 22 5 110W ROS 124688411 SHORT CHIP R433 1 216 789 11 RES CHIP 22 5 1 10N 098 12683911 RES CHIP 0 EE e Nd e oe RI 124682911 RESCHIP AX 5 R461 1 216 845 11 RES CHIP 100K 5 1 10 R462 1 216 845 11 RES CHIP 100K 5 1 10 105 1 216 864 11 SHORT R482 1 216 864 11 SHORT d 2499 121683511 RES CHIP 10K 5 10 R503 _ 121592111 METAL OXIDE AIK 5 3N R09 1216892944 RES CHIP AIK 5 50 RI 1 216 829 11 RES CHP 47K 5 25 R200 1216391341 RES CHP 220 215910 b R202 1216845411 RES CHIP 100K 5 10W ie hu 4 R203 12164541 RES CHIP 5 tt ML IM TE R204 424940941 CARBON 20 5 MW 218 867 i Y 8529 121683711 2K 5 HOW NOTE The components identified by shading and Z mark are critical FOR safety Replace ONLY with part number specified REF NO PART NO DESCRIPTION NOTE Les composants identifies per un trame et une marque sont crit
106. LUES C200 VARIANT SEE VARIANT PARTS LIST C513 1 106 383 00 MYLAR 0 047 10 200V C202 C207 VARIANT SEE VARIANT PARTS LIST C514 VARIANT SEE VARIANT PARTS LIST C212 C213 VARIANT SEE VARIANT PARTS LIST C515 1 107 651 11 ELECT 41 20 250V C220 VARIANT SEE VARIANT PARTS LIST C516 VARIANT SEE VARIANT PARTS LIST 0901 0902 VARIANT SEE VARIANT PARTS LIST C520 1 126 965 91 ELECT 22 20 50V C303 1 126 956 91 ELECT 0 20 50V C521 1 126 960 11 ELECT 20 50V C304 1 126 956 91 ELECT 0 2 50 C522 1 162 923 11 CERAMIC CHIP 47pF 5 50 C305 C307 VARIANT SEE VARIANT PARTS LIST C523 VARIANT SEE VARIANT PARTS LIST C312 1 164 230 11 CERAMIC CHIP 220pF 5 50 C525 1 164 646 11 CERAMIC 2200pF 10 500V C313 1 126 956 91 ELECT 0 1uF 2 50V C526 1 102 244 00 CERAMIC 220pF 10 500V C325 1 162 967 11 CERAMIC CHIP 0 0033uF 10 50 C527 1 107 645 11 ELECT 22UF 20 160V C326 1 127 715 91 CERAMIC CHIP O22UF 10 16V C529 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50 C328 1 162 970 11 CERAMIC CHIP OOUF 10 25V C534 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50 C330 1 162 970 11 CERAMIC CHIP Q01uF 10 25V C536 VARIANT SEE VARIANT PARTS LIST C337 1 162 919 11 CERAMIC CHIP 22pF 5 5V C537 1 162 964 11 CERAMIC CHIP 0001 10 50 C351 1 164 315 11 CERAMIC CHIP 470pF 5 C539 1 162 970 11 CERAMIC CHIP O 01uF 10 25V 0960 0969 VARIANT SEE VARIANT PARTS LIST C542 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50 C370 VARIANT SEE VARIANT PARTS LIST
107. LUG CONNECTOR CN1752 1 564 512 1 PLUG CONNECTOR 9P Q902 8 729 045 05 TRANSISTOR 2542005 Q903 8 729 422 27 TRANSISTOR 2SD601A QRS TX Q904 8 729 422 27 TRANSISTOR 2SD601A QRS TX Q905 8 729 424 02 TRANSISTOR 2SB709A QRS TX 80 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES Q906 8 729 422 27 TRANSISTOR 2SD601A QRS TX R913 1 216 799 11 RES CHIP 15 5 110W Q1772 8 729 422 27 TRANSISTOR 2SD601A QRS TX FOR 24FV300 25FV300 ONLY R914 1 216 814 11 RES CHIP 270 5 110W R915 1 216 821 11 RES CHIP 1K 5 110W RESISTOR R916 1 216 821 11 RES CHIP 1K 5 110W R917 1 216 821 11 RES CHIP 1K 5 110W R760 1 216 829 1 RES CHIP 47K 5 110W R918 1 216 809 11 RES CHIP 100 5 1 10 R762 1 218 692 11 METAL CHIP 1K 0 50 1 16W R763 1 216 835 11 RES CHIP 15K 5 110W R919 1 216 809 11 RES CHIP 100 5 1 0 R764 1 218 678 11 METAL CHIP 270 0 50 1 16W R920 1 216 820 11 RES CHIP 820 5 140W R765 1 218 700 11 METAL CHIP 2 2K 0 5 1 16W R921 1 216 833 11 RES CHIP 10K 5 140W R922 1 249 397 11 CARBON 22 5 14W R766 1 216 827 11 RES CHIP 3 3K 5 110W R923 1 249 401 11 CARBON 47 5 R767 1 216 830 11 RES CHIP 5 6K 5 110W R768 1 216 821 11 RES CHIP 1K 5 110W R1756 1 260 328 11 CARBON 1K 5 42W R769 1 216 821 11 RES CHIP 1K 5 110W R1757 1 260 328 11 CARBON 1K 5 42W R770 1 216 829 11 RES CHIP 47K 5 110W R175
108. MANUAL INSTRUCTION FOR 20FV300 21FV300 24FV300 25FV300 ONLY FOR 20FV300 U 24FV300 U ONLY 4 073 838 01 BAG PROTECTION 4 086 343 31 MANUAL INSTRUCTION FOR 20FS100 ONLY FOR 20FV300 C 24FV300 C ONLY 4 073 838 21 BAG PROTECTION 4 086 343 41 MANUAL INSTRUCTION FOR 21FS100 21FM100 ONLY FOR 21FV300 25FV300 ONLY 4 087 237 01 BRACKET TERMINAL 4 059 492 01 PERMALLOY 75 FOR 20FS100 21FS100 N ONLY ALL EXCEPT KV 24FV300 25FV300 4 087 237 11 BRACKET TERMINAL FOR 21FM100 ONLY REMOTE COMMANDER 4 085 776 01 CARTON INDIVIDUAL 1 476 680 11 REMOTE COMMANDER RM Y180 FOR 20FV300 21FV300 ONLY FOR 20FV300 21FV300 24FV300 25FV300 ONLY 4 087 323 02 CARTON INDIVIDUAL 1 477 118 21 REMOTE COMMANDER RM Y172 FOR 20FS100 21FS100 21FM100 ONLY FOR 21FM100 ONLY 4 087 500 01 CARTON INDIVIDUAL 1 477 119 21 REMOTE COMMANDER RM Y173 FOR 24FV300 U C 25FV300 ONLY FOR 20FS100 21FS100 ONLY 4 978 977 11 BATTERY COVER FOR RM Y180 1 417 182 11 CONVERTER EAC 25 FOR 20FV300 21FV300 24FV300 25FV300 ONLY FOR 21FM100 21FS100 21FV300 25FV300 ONLY 3 709 322 31 BATTERY COVER FOR RM Y172 RM Y173 FOR 21FM100 20FS100 21FS100 ONLY Sony Corporation English Sony Technology Center 2002CJ74059 1 Technical Services Printed in USA 9 965 922 03 Service Promotion Department 2002 3 A BOARD SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 10 11 12 13 14
109. MP W m m HORIZONTAL TRAPEZOID HTRP O U V ANGLE VANG V BOW VBOW UPPER PIN UPIN AND LOW PIN LPIN ADJUSTMENTS Input a crosshatch signal Activate the Service Adjustment Mode Select VANG VBOW UPIN and LPIN with 4 Adjust with LI and 6 tor the best picture Press MUTING then ENTER to save into the memory N V ANGLE VANG V BOW VBOW UPPER PIN UPIN LOW PIN LPIN SERVICE ADJUSTMENT MODE MEMORY 1 After completing all adjustments press 0 then ENTER Read From Memory Display Item Item Data service defl vbow 7 Green Signal 0 ntsc Red ENTER vchp 00000000 00000000 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 SECTION 5 DIAGRAMS 5 1 CIRCUIT BOARDS LOCATION The components identified by 4 in this basic schematic diagram have been carefully factory selected for each set in order to satisfy regulations regarding X ray radiation Should replacement be necessary replace only with the value originally used When replacing components identified by L make the necessary adjustments as indicated If the results do not meet the specified value change the component identified by 4 and repeat the adjustment until the specified value is achieved Refer to Safety Related Adj
110. NSFORMER R456 121682111 RES CHIP 1K HOW R457 121682111 RES CHPP 1K HOW T 8458 121640141 RES CHIP K THP501 1 809 539 11 THERMISTOR POSITIVE 8459 12161711 RES CHP 40 5 10 R46O 1 216 817 11 RES CHIP 470 5 10 TUNER 8461 1 216 821 11 RES CHIP 1K 5 HOW TU101 659859400 TUNER FSS BTF FAA21 R462 121682111 RES CHPP 1K HOW 8487 121683711 RES CHIP 0 VARISTOR 1216 87 44 RES CHP 5 0 249 1216 80511 RES CHPP 7 5 VDR600 1 803 585 11 X VARISTOR ENE271D 10A R490 1216480511 RES CHP 47 5 110W R499 1 218 700 11 METAL CHIP 2 2K 0 50 1 16 R503 1 215 921 11 METALOXIDE 4 7K 5 R510 1 260 320 11 CARBON 220 5 12 R512 1 215 910 00 METALOXIDE 68 5 R513 1 215 913 11 METALOXIDE 220 5 3W R515 1 215 886 11 METALOXIDE 100 5 2W R528 1 218 867 11 RES CHIP 6 8K 5 110W R529 1 216 837 11 RES CHIP 22K 5 110W R530 1 218 716 11 METAL CHIP 10K 0 50 1 16 R533 1 216 826 11 RES CHIP 2 7K 5 110 R535 1 216 825 11 2 2K 5 110 R537 1 216 855 11 680K 5 1 10W R541 1 215 449 00 METAL 15K 1 AW R548 1 218 720 11 METAL CHIP 15K 0 50 1 16W R585 1 215 453 00 METAL 22K 1 14W 594 1 249 417 11 CARBON 1K 5 R601 1 205 998 11 CEMENTED 1 5 10W R602 1 202 961 11 CEMENTED 1 8 5 10W R603 1 219 513 11 CARBON 5 1 2 R631 1 218 716 11 METAL CHIP 10K 0 50 1 16 R687 1 202 961 11 CEMENTED 18 5 10W R852 1 218 716 11 METAL CHIP 10K 0 50 1 16 KV
111. OW 114W 112W A 110W INOW 110W INOW 10W 1 2W 110W 112W INOW INOW 114W 1W INOW 116W 114W 112W 114W 114W INOW 114W 110W 114W 114W 114W 110W INOW 114W 110W R671 R680 R687 R699 R850 R851 R852 R862 RY501 RY600 5001 5002 5003 5004 5005 5006 5007 5008 SW515 505 T510 T511 T585 T601 T603 THP501 TU101 VDR600 X001 X301 PART NO DESCRIPTION 1 243 979 71 METAL OXIDE 1 216 864 11 SHORT VARIANT SEE VARIANT PARTS LIST VARIANT SEE VARIANT PARTS LIST 121545100 1216821441 RES CHIP VARIANT SEE VARIANT PARTS LIST 121681311 RES CHIP RELAY 1 755 198 11 RELAY 1 755 305 11 RELAY AC POWER SWITCH VARIANT SEE VARIANT PARTS LIST 1 692 431 21 SWITCH TACTILE 1 692 431 21 SWITCH TACTILE 1 692 431 21 SWITCH TACTILE 1 692 431 21 SWITCH TACTILE 1 692 431 21 SWITCH TACTILE 1 762 816 11 SWITCH TACTILE 1 762 816 11 SWITCH TACTILE SWITCH LEVER 1572 1744 SWITCH LEVER TRANSFORMER 1 433 836 11 VARIANT SEE VARIANT PARTS LIST VARIANT SEE VARIANT PARTS LIST VARIANT SEE VARIANT PARTS LIST VARIANT SEE VARIANT PARTS LIST THERMISTOR VARIANT SEE VARIANT PARTS LIST TUNER VARIANT SEE VARIANT PARTS LIST VARISTOR VARIANT SEE VARIANT PARTS LIST CRYSTAL 1 795 006 21 1 781 377 11 VALUES 0 1 5 18K 1 1K 5 220 5 TRANSFORMER HORIZONTAL DRIVE OSCILLATOR CRYSTAL VIBRATOR CRYSTAL 2W AW 1
112. R222 1 249 409 11 CARBON 220 5 14W 1546 1 406 978 11 INDUCTOR 150uH 8227 1218 88 14 RES CHIP 75 5 4 0W T R250 1 216 837 11 RES CHIP 22K 5 TET 8251 1 216 837 11 RES CHIP 2K 5 1 10N PS401 1 576 337 21 LINK IC 8301 1 218 285 11 RES CHIP 75 5 4 0W 8305 1 218 285 11 RES CHIP 75 5 4 0W TRANSISTOR R306 1 218 285 11 RES CHIP 75 5 4 0W A 0505 6 550 041 01 TRANSISTOR 2502634 R307 1 218 285 11 RES CHIP 15 5 1 10 Q600 8 729 053 36 TRANSISTOR 2SK2640 01MR F122 R360 1 216 809 11 RES CHIP 100 5 1 10W Q601 8 729 053 36 TRANSISTOR 28K2640 01MR F 122 R361 1 216 809 11 RES CHIP 400 5 1 10W RO 1 216 829 11 RES CHIP 47K 5 1 0W RESISTOR o T RO 1 216 809 11 RES CHIP 100 5 140W 11 2 TIRE 2 gt iii R403 1 216 809 11 RES CHIP 100 5 140W 422 spa 2 P 8427 1 216 829 11 RES CHIP 47K 5 1 0W 1 RESUME 8429 1 216 829 11 RES CHIP 47K 5 1 0W PAID j R43 1 216 789 11 RES CHIP 22 5 4 0W ROGO 1 249 409 11 CARBON 220 5 _ R32 1 216 789 11 RES CHIP 22 5 4 0W Ro85 1 216 864 11 SHORT CHIP 8433 12167891 RES CHIP 22 ROSE SHORT ChIP 44 12167891 RESCHPP 22 e Oden 2 R461 12164451 RES CHIP 100K 5 HOW I R462 1 216 845 11 RES CHIP 100K 5 R105 1 216 864 11 SHORT R482 1 216 864 11 SHORT R107 1 414 229 11 FERRITE OUH 1 R49 12168931 RES CHPP 10K 5 Ml bel 8503 1 215 919 11 METALOXIDE 22K RIO9
113. RAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP MYLAR MYLAR FILM FILM ELECT CERAMIC FILM FILM FILM FILM MYLAR CERAMIC CHIP MYLAR MYLAR CERAMIC CERAMIC ELECT ELECT FILM 220pF 0 fuF 0 1 0 1 0 1 100yF 100yF 0 1 0 1 0 1 0 1 220pF 220pF 0 001 0 001uF 0 0068 100yF 0 033yF 0 033yF 0 22uF 0 22 047 047 0 001yF 8200pF 0047 0 82uF 0 56uF 0 22uF 0001 0 47 047 2200 2200 390 390 15000pF 5 20 10 10 10 10 10 20 20 20 20 10 10 10 10 5 5 10 10 10 20 20 10 10 5 5 5 5 20 10 3 5 5 5 20 10 20 20 20 20 20 20 3 50V 25V 16V 16V 16V 16V 16V 50V 50V 50V 50V 16V 16V 16V 16V 50V 50V 50V 50V 25V 50V 16V 16V 16V 50V 50V 50V 50V 50V 2KV 1 2KV 630V 250V 250V 125V 50 125V 250V 250V 250V 250V 800V D001 D200 D203 D204 D205 D234 D235 D236 D506 D596 D598 D612 D613 F601 IC004 IC401 IC404 1 545 J200 J201 J202 J206 L360 L361 L510 P8401 Q404 Q405 Q506 Q600 Q601 R001 DIODE 8 719 070
114. RBON 47K 14W N F601 153250651 FUSE 6 3AD50V 1249437 1 CARBON 47K 14W R212 1 249 437 11 CARBON 47K 14W R220 121684141 RESCHP 47K 5 ICO04 8 742212 20 HYB IC SBX3081 71 R234 12168644 SHORT 402 8 759 450 93 IC NJM2521M TE1 R250 1 216 864 11 SHORT KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and Z mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 21FM100 S REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES R251 1 216 864 11 SHORT TRANSFORMER 8404 1 216 864 11 SHORT R405 1 216 864 11 SHORT R410 1 216 864 11 SHORT R413 1 216 864 11 SHORT T511 1 435 079 11 TRANSFORMER HORIZONTAL LINEAR T585 1 453 316 21 FBTASSY NX 1748 XA4A T601 1 426 717 11 TRANSFORMER LINE FILTER T602 1 435 676 11 TRANSFORMER STANDBY T603 1 437 609 11 POWER ISOLATION TRANSFORMER EE R455 1 216 821 11 1K 5 1110 R456 1 216 821 11 1K 5 110W R457 1 216 821 11 RES CHIP 1K 5 110W THERMISTOR R458 1 216 821 11 RES CHIP 1K 5 110W R459 1 216 817 11 RES CHIP 470 5 110W R460 1 216 817 11 RES CHIP 470 5 140
115. RD 23 2 4 046 161 11 EMBLEM NO 8 SONY 21FM100 N ONLY 3 4 078 806 5 DOOR The high voltage leads associated with the FBT on this 4 4 074 895 51 LABEL FRONT TERMINAL 20 board are not included and must be ordered separately 5 3 703 574 00 RETAINER DOOR SEE 28 30 6 4 073 933 02 GUIDE LED 2 A 1300 243 A ACOMPLETE PC BOARD 23 7 4 073 931 2 BUTTON MULTI 21FM100 S ONLY 8 1 529 613 11 SPEAKER 9X5CM The high voltage leads associated with the FBT on this A 9 1 452 728 61 COIL NA ROTATION RT 154 board are not included and must be ordered separately 10 4 074 576 0 CUSHION DGC SEE 28 30 8 451 505 71 DY Y21RSA V 23 A 1400 738 A M3 VAR MOUNTED PC BOARD 12 A 1400 223 A CV VAR MOUNTED PC BOARD 24 8 598 594 00 TUNER FSS BTF FA421 19 4 315 394 01 SPRING TENSION A 25 1 766 374 11 PLUG F PIN A 4 1 419 287 12 COIL DEGAUSSING A 26 191 935 12 CORD AC POWER WITH CONNECTOR 5 4 083 414 0 PIECE A 110 CONV CORRECT 21FM100 N ONLY 6 4 080 810 2 BAND DEGAUSS COIL A 26 169 796 31 CORD POWER WITH CONNECTOR 7 1 452 032 00 MAGNET DISC 21FM100 S ONLY 8 4 053 005 0 SPACER DY A 2 453 316 21 FBT ASSY NX 1748 X4A4 28 30 9 1 451 552 21 NECK ASSEMBLY A 28 251 642 52 CAP ASSY HIGH VOLTAGE 20 4 057 714 0 PIECE ASSY CORRECTION A 29 1 900 800 65 CONNECTOR ASSY FOCUS LEAD A 2 8 738 831 05 CRT 21RSN SDP A51LPT50X 30 1 900 803 22 WIRE ASSY G2 LEAD 21FM100 N ONLY 31 4 071 497 02 HOLDER FBT A 2 8 738 838 05 CR
116. RRITE 2503 121590111 METALOXIDE 47K 5 W RO 12166291 RES CHIP 47K 5 S TE R513 12159311 METALOXDE 20 5 bc ed 1 1 R515 1215861 METALOXIDE 400 5 W 121846711 RES CHIP 68K 5 NOTE The components identified by shading and Z mark are critical FOR safety Replace ONLY with part number specified REF NO PART NO DESCRIPTION marque VALUES REF NO NOTE Les composants identifies per un trame et une sont critiques pour la securite remplacer que par une piece portant le numero specifie Ne les PART NO KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 VARIANT PARTS LIST e parts on this page belong to the following model s ONLY KV 20FV300 21FV300 N DESCRIPTION VALUES R529 R530 R533 R535 R537 R541 R548 R585 R5 R601 R602 R603 R631 R687 R852 Tof T585 T601 T602 T603 A VDR600 1 216 837 11 1 218 716 11 1 216 826 11 1 216 825 11 1 216 855 11 1 215 449 00 1 218 720 11 1 215 453 00 1 249 417 11 1 240 262 11 1 202 961 11 1 219 513 11 1 218 718 11 1 202 961 11 1 218 716 11 TRANSFORMER 1 435 079 11 1 453 316 21 1 435 617 11 1 435 675 11 1 437 611 11 THERMISTOR 1 809 539 11 TUNER 8 598 593 00 VARISTOR 1 803 585 11 RES CHIP 22K METAL CHIP 10K RES CHIP 2 7K RES CHIP 2 2K RES CHIP 680K METAL 15K METAL CHIP
117. SD2627LS YB11 Q600 8 729 052 29 TRANSISTOR 2SK2876 01MR F122 A 086 CERAMIC COE LEE 0601 872005220 TRANSISTOR 2SK2876 01MR F122 0507 1 117 642 11 FILM 8200pF 3 12KV 0508 1 129 722 00 FILM O047yF 5 630V 11552111 FILM 5 250 RESISTOR ROO 1 216 813 11 RES CHIP 20 5 140W 094 14155191 FILM 05 5 250V RO36 1 216 820 11 RES CHIP 47K 5 140W C523 1 136 346 61 MYLAR 022 20 300V ROM 421686441 SHORT C536 1 162 064 1 CERAMICCHIP 0 0010 10 50V ROM 41291 FERRITE QUH 0602 1 136 311 61 MYLAR O47uF 20 300V ROS 444427944 FERRITE QUH N 0603 1 136 311 61 MYLAR O47yF 20 300V 8098 1 216 837 11 5 2K 5 140W N C605 1 127 793 51 CERAMIC 2200PF 20 250V 1216832214 5 N C606 1 127 793 51 CERAMIC 2200PF 20 250 21688411 SHORT C621 1416592111 ELECT 20 250V Rie 121688411 SHORT C629 1 165921 11 20 2501 R107 1216580611 RES CHIP 100 5 140W C672 1413587121 FILM 15000pF 3 800V R108 1216580611 RES CHIP 100 5 140W DIODE 8200 1 216 841 11 47K 5 140W R203 1 216 853 11 RES CHIP 5 140W DOI ENKDIZ00Z26 R204 1 249 437 11 CARBON 5 14 D506 8 719 979 85 DIODE RGP15GPKG23 D596 8 719 908 03 DIODE GPO8DPKG23 0598 8 719 908 03 DIODE GPO8DPKG23 R205 1 216 841 11 RES CHIP 47K 5 110W R206 1 216 853 11 RES CHIP 410K 5 110W R208 1 249 437 11 CARBON 47K FUSE R209 124943711 CA
118. SERVICE MANUAL crassis MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO KV 20FS100 RM Y173 US SCC S61A A KV 20FS100 RM Y173 CND SCC S59A A KV 20FV300 RM Y180 US SCC S61B A KV 20FV300 RM Y180 CND SCC S59B A KV 21FM100 RM Y172 LATINNORTH SCC S60E A KV 21FM100 RM Y172 LATIN SOUTH SCC S60F A KV 21FS100 RM Y173 _ LATIN NORTH SCC S60A A KV 21FS100 RM Y173 LATIN SOUTH 5 560 KV 21FV300 RM Y180 LATIN SOUTH SCC S60D A KV 21FV300 RM Y180 LATIN NORTH SCC S60C A KV 24FV300 RM Y180 US SCC S61C A KV 24FV300 RM Y180 CND SCC S59C A KV 25FV300 RM Y180 _ LATIN NORTH SCC S60G A KV 25FV300 RM Y180 LATIN SOUTH SCC S60H A ORIGINAL MANUAL ISSUE DATE 2 2002 ALL REVISIONS AND UPDATES TO THE ORIGINAL MANUAL ARE APPENDED TO THE END OF THE PDF FILE REVISION DATE REVISION TYPE SUBJECT 2 2002 No revisions or updates are applicable at this time 2 2002 Supplement 1 New A Board Schem and PWB New CV Board Schem New M3 Board Schem R039 R565 R1761 P N Correction Incorporated in Reissue 3 2002 Reissue Complete Manual as 03 TRINITRON COLOR TELEVISION SERVICE MANUAL BA 6 cuassis MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO KV 20FS100 RM Y173 US SCC S61A A KV 20FS100 RM Y173 CND SCC S59A A KV 20FV300 RM Y180 US SCC S61B A KV 20FV300 RM Y180 CND SCC S59B A KV 21FM100 RM Y172 LATINNORTH SCC S60E A KV 21FM100 RM Y172 LATIN SOUTH SCC S60F A KV 21FS100 RM Y173 _ LATIN NORTH SCC S60A A KV 21FS100 RM Y173
119. Standard mode 3 Activate the Service Adjustment Mode 4 Set AALS ABLS GON and BON items Using 3 and 6 set each to the following values Leave RON set to 1 Display Mode Category Item Data Signal service video rdrv 26 Type ntsc vchp 00000000 00000000 AALS OFF 0 ABLS OFF 1 RON ON 1 GON OFF 0 BON OFF 0 5 Connect an oscilloscope probe to CV Board J1751Pin 12 KR Red Out 6 Select SCON with 11 ana 7 Adjust the value of SCON with and 8l for 86 3Vpp for 20 21 inch and 96 3Vpp for 24 25 inch 26 8 9 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 86 3Vpp for 20 inch and 96 3Vpp for 24 inch Reset AALS ABLS GON and BON values to 1 AALS ON 1 ABLS ON 0 RON ON 1 1 1 G ON ON BON ON Press MUTING then ENTER to save into the memory DISPLAY POSITION ADJUSTMENT DISP WN 5 Write to memory by pressing LMUTING then Check to see if the text is displayed on the screen Input a color bar signal Set to Service Adjustment Mode Select DISP with Adjust values of DISP with 2 and 8 to adjust characters to the center ENTER Item Data Display Item seice micro disp 48 Signal Type ntsc vchp 00000000 00000000 SUB BRIGHT
120. T 21RSN SDP SOUTH A51LPT50X 32 4 087 298 01 COVER REAR 21FM100 S ONLY 47 NOTE The components identified by shading and mark are critical for safety Replace only with part number specified 6 2 CHASSIS KV 20FS100 21FS100 ONLY 7 685 648 79 76566271 4 365 808 01 SCREW BVTP 3X12 TYPE2 IT 3 SCREW BVTP 4X16 TYPE2 IT 3 SCREW 5 TAPPING Assembly Includes PART NO KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE Les composants identifies par un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie DESCRIPTION Assembly Includes REF PART NO DESCRIPTION 1 X 4039 906 1 BEZNET ASSY 2 4 046 161 11 EMBLEM NO 8 SONY 3 4 078 806 51 DOOR 4 4 074 895 41 LABEL FRONT TERMINAL 20 5 3 703 574 00 RETAINER DOOR 6 4 073 933 02 GUIDE LED 7 4 073 931 31 BUTTON MULTI 8 1 825 070 11 SPEAKER 5x9CM 20FS100 ONLY 8 1 529 613 11 SPEAKER 9 5 21FS100 ONLY A 9 1 452 728 61 COIL NA ROTATION RT 154 10 4 074 576 0 CUSHION DGC A 8 451 505 7 DY Y21RSA V 2 A 1400 223 A CV VAR MOUNTED PC BOARD 4 4 375 394 01 SPRING TENSION A 1 419 287 12 COIL DEGAUSSING 15 4 083 414 01 PIECE A 110 CONV CORRECT 16 4 080 810 21 BAND DEGAUSS COIL 17 1 452 032 00 AGNETDISC 18 4 053 005 01 SPACER DY 19 1451 52 21 NECK ASSEMBLY 20 4 0
121. TZJ T 77 5 6C RU4AM T3 MTZJ T 77 15B MTZJ T 77 7 5A MTZJ T 77 33B MTZJ T 77 10B MTZJ T 77 39 woe MTZJ T 77 30D RGP10 GPKG3 CATHODE RGP02 17PKG23 D2SB60A F04 DAP202K T 146 D5LC20U MARKING SIDE VIEW e CATHODE KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 SECTION 6 EXPLODED VIEWS Components not identified by a part number or component parts of an assembly are indicated by Items marked with an asterisk are not stocked since description not stocked because they are seldom the reference numbers the far right column of the parts they seldom required for routine service Expect required for routine service list and within the dotted lines of the diagram some delay when ordering these components NOTE The components identified by shading and A mark are critical for safety Replace only with part number specified NOTE Les composants identifies par un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie 6 1 CHASSIS KV 21FM100 ONLY 760564870 SCREW BVTP 3X12 IT 3 7563566371 SCREW BVTP 4X16 IT 3 4365800801 SCREW 5 TAPPING D p 1 N REF NO PARTNO DESCRIPTION Assembly Includes REF NO PART NO DESCRIPTION Assembly Includes 1 X 4039 907 1 BEZNET ASSY 2 7 22 A 1300 147 A ACOMPLETE PC BOA
122. V C033 1 162 970 11 CERAMIC CHIP 10 25V 1300 146 KV 21FS100 LATIN NORTH 205100 SEE A 1300 147 A KV 21FM100 LATIN NORTH C047 1464 315 11 CERAMIC CHIP 470pF 5 50V 1300 156 KV 21FV300 LATIN NORTH 20FV300 A 1300 217 A KV 25FV300 LATIN NORTH 24FV300 C048 1 104 665 11 ELECT 1009F 20 1300 242 KV 21FS100 LATIN SOUTH C049 1 126 960 11 20 50V 1300 243 KV 21FM100 LATIN SOUTH C051 1 126 964 11 ELECT 10uF 20 50V 1300 271 KV 21FV300 LATIN SOUTH C052 1 164 230 11 CERAMIC CHIP 220pF 5 50V 1300 306 KV 25FV300 LATIN SOUTH C053 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V The high voltage leads associated with the FBT on this board are not C054 1 126 960 11 ELECT uF 20 50V included and must be oordered separately C056 1162 966 11 CERAMIC CHIP 0 0022uF 10 50 C057 1 107 826 11 CERAMIC CHIP 01 10 16V N 1 251 642 52 CAP ASSY C064 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V 1 900 800 65 FOCUS LEAD C066 VARIANT SEE VARIANT PARTS LIST A 1 900 803 22 G2LEAD C074 1 126 964 11 ELECT 10uF 20 50V C075 1 126 935 11 ELECT 20 16V C076 1404 665 11 ELECT 100uF 20 25V CAPACITOR C077 1426 47 11 ELECT 2 25V C001 VARIANT SEE VARIANT PARTS LIST C003 1 162 919 11 CERAMIC CHIP 22pF 5 C004 1 162 923 11 CERAMIC CHIP 47pF 5 C005 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50 C006 1 126 942 61 ELECT 1000uF 20 25V C079 1 162 968 11
123. V 20FS100 21FM100 21FS100 ONLY py t 4 42 O H PER O NJRC O KV 20FV300 21FV300 24FV300 25FV300 ONLY i d Bn HE 1IL L 7 5 63 9 49 3 23 2 NJW 1134 2 2 g ejg 5 s 3 of IN1a dise CVA 248 d ad T VOLUME 1 BBE TONE VOLUME 2 i T LOGIC c ae es EN He T 2 VOLUME 1 BBE TONE VOLUME 2 65 4 5dB QD 4 8 7 51 0 29 67 28 22 5 hh Ad 5 KV 21FS100 21FM100 21F V300 20F V 300 20FS100 24FV300 25FV300 A BOARD VARIANCE TABLE 1 OF 5 KV 20FS100 KV 20FV300 KV 24FV300 LOCATION KV 21FS100 N KV 21FV300 N KV 21FM100 N KV 21FM100 S KV 21FS100 S KV 21FV300 S KV 25FV300 N KV 25FV300 S Co F8 200P X 20F OP 1 7 J J f C066 D 10 6 Or TU 0 1UF C202 B 14 0 1UF C203 0 1UF C204 0 1UF C205 0 1UF C200 _ UF 4 TUF 27 4 TUF C212 B 17 j 4 E 4 TUF 9
124. V will stay on but there will be no picture Refers to the RGB levels of the AKB detection Ref pulse that detects 1K KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 SECTION 1 DISASSEMBLY 1 1 REAR COVER REMOVAL Rear Cover 20 5100 21 5100 21 100 4 Screws BVTP 4x16 KV 20FV300 21FV300 5 Screws BVTP 4x16 KV 24FV300 25FV300 6 Screws BVTP 4x16 1 2 CHASSIS ASSEMBLY REMOVAL 1 3 SERVICE POSITION CV Board Claw Chassis Assembly A Board KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 1 4 PICTURE TUBE REMOVAL WARNING BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected To avoid electric shock discharge CRT before attempting to remove the anode cap Short between anode and CRT coated earth ground strap Coated Earth Ground Strap 1 Discharge the anode of the CRT and remove the anode cap Unplug all interconnecting leads from the deflection yoke neck assembly degaussing coils and CRT grounding strap Remove the CV Board from the CRT Remove the chassis assembly Loosen the neck assembly fixing screw and remove Loosen the deflection yoke fixing screw and remove Place the set with the CRT face down on a cushion and remove the degaussing coil holders 8 Remove the degaussing coils 9 Remove the CRT grounding strap and spring tension devices 10 Unscrew the fou
125. V300 N REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES CAPACITOR C458 1 126 963 11 ELECT 4 TyF 20 50V C461 1 127 715 91 CERAMIC CHIP 0 226 10 16V eS CERAMIGCORP OIF 16V C462 1 127 715 91 CERAMICCHP 0 22uF 10 16V C463 1 127 715 01 CERAMIC CHIP 022 F 10 16V ee dom 16V C464 1 127 715 91 CERAMIC CHIP 022 F 10 16V C204 1 107 826 11 CERAMICCHIP OAUF 10 16V T 0 CAS 078081 CERAMCCHP OWE 16 C QNS cC 0 2 e ed p 2 iy 657 1 117 642 11 8200pF 3 1 2KV AWF XA 50 508 1 129 722 00 FILM 0 047uF 5 630V E C511 1 115 521 11 0 82uF 5 250V C213 1 126 963 11 47uF 20 50 0 C220 1 107 826 11 CERAMICCHIP Ts 16V RM 1 dt dui s z 2 eed idi x C536 1 162 964 11 CERAMICCHIP 0 001uF 10 50 C602 1 136 311 51 MYLAR O 47uF 0 125V C305 1 107 826 11 CERAMICCHIP OAUF 10 16V m 20 DV Peu cup EN N 0605 1 127 793 51 CERAMIC 2200PF 20 250V due EV N C606 1 127 793 51 CERAMIC 2200PF 20 250V C360 1 164 230 11 CERAMICCHIP 220pF 5 50 JE 20 29V C361 1 164 230 11 CERAMICCHIP 220pF 5 50 DR EEG 20 250 C362 1 162 964 11 CERAMICCHIP 0 001uF 10 50V DD HIM 220009F 3 C363 1 162 964 11 CERAMICCHIP 0 001uF 10 50V C370 1 162 969 1 CERAMICCHIP 0 0068uF 10 25V CONNECTOR C400 1 128 93491 CERAMI
126. VOLT 50 51 20 4 50 26 06 PIN VOLT 11 GND 90 oo 52 15 5 50 27 45 1 146 12 16 G GND 20 53 48 28 45 2 70 13 16 33 03 54 48 PIN VOLT 29 45 3 GND 14 16 10 21 55 48 1 50 30 45 4 70 __12600 11 50 56 48 2 50 31 45 5 59 PIN VOLT 12 GND 57 NC 3 cnp 32 45 6 oo 1 1550 13 156 0 14 31 59 00 PIN voir 34 NC 8 00 3 1550 15 10 60 oo 1 44 35 NC 9 os 4 1550 16 15 61 00 2 49 36 NC 10 72 5 158 0 17 33 62 oo 3 46 37 45 11 GND 6 1580 18 05 63 14 4 NC 38 45 12 70 7 151 0 19 11 64 49 5 NC 39 45 16545 8 134 0 20 GND 65 49 6 90 40 45 PIN VOLT 9 158 0 1 05 66 oo 7 39 1 07 10 470 22 17 67 01 8 GND PIN 2 135 11 1580 23 05 68 O1 1 45 3 422 12 1530 24 05 69 24 PIN VOLT 2 03 4 133 13 25 26 00 71 50 2 45 4 03 6 138 15 44 27 oo 72 01 3 45 5 45 7 O7 16 N Co 23 O N N N B a 34 KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 A BOARD IC BLOCK DIAGRAMS K
127. W TUNER RES TUO 8 598 594 00 FSS BTF FA421 R462 121682111 RES CHIP K 5 1H0W R487 12168371 RES CHIP 22K 5 2488 1 216 837 11 RES CHIP 22K 5 VARISTOR VDR600 1 803 967 11 VARISTOR ENE621D 14A R489 1 216 805 1 RES CHIP 47 5 1110 R490 1 216 805 1 RES CHIP 47 5 1110 R499 1 218 700 11 METAL CHIP 2 2K 0 50 1 16W R503 1 215 921 11 METALOXIDE 47K 5 3W R510 1 260 320 11 CARBON 220 5 1 2W R512 1 215 910 00 METALOXIDE 68 5 R513 1 215 913 11 METALOXIDE 220 5 3W R515 1 215 886 11 METALOXIDE 100 5 2W R528 1 218 867 11 RES CHIP 6 8K 5 110W R529 1 216 837 11 RES CHIP 22K 5 1110 R530 1 218 716 11 METAL CHIP 10K 0 50 1 16W R533 1 216 826 11 RES CHIP 2 TK 5 110W R535 1 216 825 11 RES CHIP 2 2K 5 110W R537 1 216 855 11 RES CHIP 680K 5 1110 R541 1 215 449 00 15K 1 114W R548 1 218 720 11 METAL CHIP 15K 0 50 1 16W R549 1 216 841 11 RES CHIP 47K 5 1110 R585 1 215 453 00 METAL 22K 1 114W R594 1 249 417 11 CARBON 1K 5 14W R601 1 244 206 11 WIREWOUND 22 5 10W R602 1 244 206 1141 WIREWOUND 22 5 10W R631 1 218 716 11 METAL CHIP 10K 0 50 1 16W R687 1 244 206 11 WIREWOUND 22 5 10W R699 1 218 265 11 METAL 82M 5 1W R852 1 218 716 11 METAL CHIP 10K 0 50 1 16W SWITCH S001 1 692 431 21 SWITCH TACTILE 73 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 NOTE The components
128. ay radiation Should replacement be required replace ONLY with the value originally used REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES R400 R401 VARIANT SEE VARIANT PARTS LIST 8525 1215 81 00 METALOXIDE 47 5 1W 8402 1 216 864 11 SHORT 8526 1 216 837 11 2K 5 R403 R405 VARIANT SEE VARIANT PARTS LIST R527 216294 22K 5 RO 1 216 813 11 RES CHIP 220 5 1 10W R528 R530 VARIANT SEE VARIANT PARTS LIST RO 1 216 813 11 RES CHIP 220 5 1 10 R533 VARIANT SEE VARIANT PARTS LIST R410 VARIANT SEE VARIANT PARTS LIST 534 1216693511 15K 5 1 0W R413 VARIANT SEE VARIANT PARTS LIST R535 VARIANT SEE VARIANT PARTS LIST 8415 1 216 864 11 SHORT R536 1 216 833 11 10K 5 1 0W 8416 1 216 864 11 SHORT R537 VARIANT SEE VARIANT PARTS LIST R427 SEE VARIANT PARTS LIST 8539 1 216 864 11 SHORT R429 VARIANT SEE VARIANT PARTS LIST R540 1 249 429 11 CARBON 10K 5 14W R431 R434 VARIANT SEE VARIANT PARTS LIST R541 SEE VARIANT PARTS LIST R435 1 216 833 11 RES CHIP 10K 5 140W R542 1 215 445 00 10K 1 R436 1 216 864 11 SHORT R543 1 216 351 00 METALOXDE 15 5 8437 1 216 829 11 RES CHIP 47K 5 1109 R545 1 215 890 11 METALOXIDE 470 5 2 8438 1 249 417 11 CARBON 1K 5 14W R546 1 249 385 11 CARBON 22 5 MW R
129. ccur Diagnostic Test Indicators When an error occurs the STANDBY TIMER LED will flash a set number of times to indicate the possible cause of the problem If there is more than one error the LED will identify the first of the problem areas Results for all of the following diagnostic items are displayed on screen No error has occurred if the screen displays a 0 Diagnostic Item No of times Self Diagnositc Probable Cause Location Detected Symptoms Description STANDBY TIMER Display lamp flashes Diagnostic Result Power does not turn on Does not light Power cord is not plugged in Power does not come on Fuse is burned out F601 A Board No power is supplied to the TV AC Power supply is faulty B overcurrent OCP i H OUT Q505 OR Q506 is shorted Power does not come on A Board Load on power line is shorted IC1751 is shorted CV Board 4 times 4 0 or 4 1 13V is not supplied A Board Has entered standby state after horizontal raster IC1545 is faulty A Board Vertical deflection pulse is stopped Power line is shorted or power supply is stopped 5 times Viedo OUT IC1545 is faulty No raster is generated A Board CRT Cathode current detection reference pulse IC001 is faulty A Board output is small Screen G2 is improperly adjusted B overcurrent is detected stoppage of the vertical deflection is detected simultaneously The symptom that is diagnosed first by the mircrocontrol
130. e made when a complete realignment is required or a new picture tube is installed These adjustments should be performed with rated power supply voltage unless otherwise noted Set the controls as follows unless otherwise noted VIDEO MODE Standard PICTURE CONTROL Normal BRIGHTNESS CONTROL Normal 2 1 BEAM LANDING Before beginning adjustment procedure 1 Degauss the entire screen 2 Feed in the white pattern signal ADJUSTMENT PROCEDURE 1 Input a raster signal with the pattern generator 2 Loosen the deflection yoke mounting screw and set the purity control to the center as shown below Purity Control 3 Turn the raster signal of the pattern generator to green 4 Move the deflection yoke backward and adjust with the purity control so that green is in the center and red and blue are even on both sides 5 Move the deflection yoke forward and adjust so that the entire screen becomes green Perform the adjustments in order as follows 1 Beam Landing 2 Convergence 3 Focus 4 Screen G2 5 White Balance 1 3 Note Test Equipment Required Color Bar Pattern Generator Degausser DC Power Supply 2 4 Digital Multimeter 6 Switch over the raster signal to red and blue and confirm the condition 7 When the position of the deflection yoke is determined tighten it with the deflection yoke mounting screw 8 If landing at the corner is not right adjust by using the disk magnets
131. ence designator such as R502 and click on the Find button If the component is not on the diagram but is listed anywhere else in the manual the cursor will jump to the first location the text is found in the file To find another instance of that same text click on the binocular button again and select Find Again
132. equency Free Run Check 1 Input a crosshatch signal gt Activate the Service Adjustment Mode Select the VPOS item with Adjust value of VPOS with 151 and 6 tor the best vertical center Press MUTING then ENTER to save into the memory LI LI L H CENTER ADJUSTMENT HPOS Perform this adjustment after performing H Frequency Free Run Check 1 Input a crosshatch signal Activate the Service Adjustment Mode Select the HPOS item with Adjust the value of HPOS with 3 and 6 tor the best horizontal center Press MUTING then ENTER to save into the memory LI KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 H SIZE ADJUSTMENT HSIZ 1 Input a monoscope signal 2 Activate the Service Adjustment Mode 3 Select HSIZ with ana A 4 Adjust with 12 and 6 tor the best horizontal size 5 Press MUTING then ENTER to save into the memory V LINEARITY VLIN V CORRECTION SCOR PIN AMP PAMP AND HORIZONTAL TRAPEZOID HTRP ADJUSTMENTS 1 Input a crosshatch signal 2 Activate the Service Adjustment Mode 3 Select VLIN SCOR PAMP and HTRP with with 4 Adjust with 151 and 6 for the best horizontal size 5 Press MUTING then ENTER to save into the memory V LINEARITY VLIN V CORRECTION ES PIN AMP PA
133. erforming this adjustment perform Horizontal and Vertical Static Convergence Adjustment 1 Slightly loosen deflection yoke screw 2 Remove deflection yoke spacers 3 Move the deflection yoke for best convergence as shown below 4 Tighten the deflection yoke screw 5 Install the deflection yoke spacers TLH PLATE ADJUSTMENT 1 Input crosshatch pattern 2 Adjust PICTURE QUALITY to standard PICTURE and BRIGHTNESS to 5096 and OTHER to standard 3 Adjust the Horizontal Convergence of red and blue dots by tilting the TLH plate on the deflection yoke RV1750 TLH Plate XCV YCH TLV BR RB TLH R B B R TLH KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 4 Adjust XCV core to balance X axis 5 Adjust YCH VR to balance Y axis 6 Adjust vertical red and blue convergence with V TILT TLV VR Note Perform adjustment 3 6 while tracking items 1 and 2 SCREEN CORNER CONVERGENCE 1 Affix a permalloy assembly corresponding to the misconverged areas a d screen corner misconvergence 2 3 FOCUS 1 Adjust FOCUS control for best pictures Focus FV Screen G2 2 4 SCREEN G2 Input a dot pattern 2 Setthe PICTURE and BRIGHTNESS controls at minimum and COLOR control at normal 3 Adjust SBRT GCUT BCUT in service mode with an oscilloscope as shown below so that voltages on the red green and blue cathode
134. fie REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES L007 1 412 032 11 INDUCTOR 1004H Q501 8 729 423 33 TRANSISTOR 2SC3311A QRSTA L008 1 410 482 31 INDUCTOR 1004H Q502 8 729 140 50 TRANSISTOR 2SC3209LK TP L009 1 410 482 31 INDUCTOR 1004H Q505 Q506 VARIANT SEE VARIANT PARTS LIST L010 1 412 029 11 INDUCTOR 10uH Q521 8 729 423 33 TRANSISTOR 28C3311A QRSTA L101 1 414 229 11 FERRITE 0522 8 729 053 87 TRANSISTOR KTC4370A L360 L361 VARIANT SEE VARIANT PARTS LIST Q572 8 729 422 27 TRANSISTOR 2SD601A QRS TX L510 VARIANT SEE VARIANT PARTS LIST 0573 8 729 424 02 TRANSISTOR 2SB709A QRS TX L513 1406 67 11 INDUCTOR 10MH Q578 872042227 TRANSISTOR 2SD601A QRS TX L515 1 412 552 11_ INDUCTOR 2 2MH A 0590 872920047 TRANSISTOR 2SA10910 TPE2 L516 VARIANT SEE VARIANT PARTS LIST Q600 Q601 VARIANT SEE VARIANT PARTS LIST L525 1 409 955 11 INDUCTOR 8MH 064 8 729 42402 TRANSISTOR 2SB709A QRS TX A 1588 1 412 528 81 INDUCTOR 18uH 0608 8729 92237 TRANSISTOR 2SD2144S TP UVW L606 1 412 525 31 INDUCTOR 10uH 0650 72902614 TRANSISTOR 2SD1292 L607 1 412 525 31 INDUCTOR 10uH 1608 144253324 INDUCTOR 4TH RESISTOR L609 1 412 525 31 INDUCTOR 8001 VARIANT SEE VARIANT PARTS LIST R002 1 216 864 11 SHORT PHOTO COUPLER R003 1 216 821 11 RES CHIP 1K 5 1 0 R004 1 216 47 11 RES CHIP 470 5 1 0 PH602 8 749 010 64 PHOTOCOUPLER PC123FY2 06 24809440 RES CHP ATK 5 1100 IC LINK 8015
135. full sized schematic diagrams are formatted on paper sizes between 8 5 x 11 and 18 x 30 depending upon each individual diagram size Those diagrams that are LARGER than 11 x 17 in full size mode have been tiled for your convience and can be printed on standard 11 x 17 tabloid size paper and reassembled TO PRINT FULL SIZE SCHEMATIC DIAGRAMS If you have access to a large paper plotter or printer capable of outputting the full sized diagrams output as follows 1 Note the page size s of the schematics you want to output as indicated in the middle window at the bottom of the viewing screen 2 Go to the File menu and select Print Set up Choose the printer name and driver for your large format printer Confirm that the printer settings are set to output the indicated page size or larger 3 Close the Print Set Up screen and return to the File menu Select Print Input the page number of the schematic s you want to print in the print range window Choose OK TO PRINT TILED VERSION OF SCHEMATICS Schematic pages that are larger than 11 x 17 full size are provided in a 11 x 17 printable tiled format near the end of the document These can be printed to tabloid sized paper and assembled to full size for easy viewing If you have access to a printer capable of outputting the tabloid size 11 x 17 paper then output the tiled version of the diagram as follows 1 Note the page number s of the schematics you want to ou
136. herwise noted ALT HIGH TEMPERATURE ALR HIGH RIPPLE Readings are taken with a color bar signal input Readings are taken with a 10M digital multimeter The components identified by shading and symbol critical for safety Replace Voltages are DC with respect to ground unless otherwise noted only with part number specified Voltage variations may be noted due to normal production tolerances The symbol indicates a fast operating fuse and is displayed on the component side of the board Replace only with fuse of the same rating as marked All voltages are in V S Measurement impossibillity Les composants identifies per un trame et une marque sont critiques pour la B line Actual measured value may be different securite Ne les remplacer que par une piece portant le numero specifie gt signal path RF Le symbole indique une fusible a action rapide Doit etre remplace par une Circled numbers are waveform references fusible de meme yaleur comme maque 29 5 3 BLOCK DIAGRAM AND SCHEMATICS BLOCK DIAGRAM Det Out I2C Bus One ChipIC M65582MF XXXFP Micro YCJ 3LCombFilter Menu CTRL Energy Star Rect BST Power Mosfet Low B 12 5V 2SK2876 Rect am Audio 14V Rect
137. identified by shading NOTE Les composants identifies per un trame et une VARIANT PARTS LIST and mark are critical FOR safety Replace marque sont critiques pour la securite Ne les ONLY with part number specified remplacer que par une piece portant le numero specifie e parts on this page belong to the following model s ONLY KV 25FV300 S REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES CAPACITOR C458 1 126 963 11 ELECT 20 50 C461 1 127 715 91 CERAMIC CHIP 0 22 10 16 17107 8260 ee Tel C462 11271591 _ CERAMICCHIP 02 10 8 ee ee 12 525 643 1127 1591 CERAMICCHIP O224F 10 8 a C484 11271591 CERAMICCHIP O224F 10 8 0204 11078261 CERAMCCHP 10 16 099 1269634 20 50 C205 14078261 CERAMICCHP 0 16 T Mie ques qui C206 eee 1 127 717 21 19000pF 3 1 2KV ee ae 0608 1130450 FILM 0 056uF 10 400 Gi Vee ey 1 117 81311 5 250 029 11269631 ELECT 20 50V 054 1165211 5 28V C220 14107 82611 CERAMCCHP 10 16 CR 1 1 2 SUM me C523 10364661 MYLAR 02yF 20 30V pue ie ae 0602 1413631161 MYLAR 047 20 300 C305 11078261 CERAMICCHP 0 16 p P pp C306 14107 82611 CERAMICCHP 0 16V C536 11626611 CERAMICCHIP O002 F10 80 7 14107 82
138. ies C jj ERN SERM DEVICE S W ADKB wm Mos o 20 21 24 25 00 265 6 SWAKBBLUEOUTPUTUper om 4 4 LIMIT DATA 3 00 255 SNOP S W POWER ON NOP TIMER COUNTER DATA 00 FF SERL _ S W BIT ERROR JUDGE LEVEL 01 80 SPWC S W AKB ERROR JUDGE COUNTER DATA 01 FF SLMC S W AKB LIM2 LIM3 JUDGE COUNTER DATA 01 FF SPMT S W POWER ON MUTE EXIT TIMER DATA 100ms SEEP 6 INITIAL DATA EEPROM WRITE TIMER 1sec 24 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 ADJUSTMENT ITEMS 8 OF 8 DEVICE AUDIO PROCESSOR Range Initial Data Initial Data SBAL 545 Balance Surround Level x 9 oo 4 Surround Of BBE High Simulate BBE Low Dos o ots o Bac WOW Game BBE Low Dos 7 AE EE o 00 265 DEVICE MICROPROCESSOR DEC 20 21 24 25 53 00 73 High limit of H pulse counting wondow RF 6 HSHG High limit of H pulse counting wondow S Video 00255 64 64 7 HSDT HpuseDetciomS Vde o 05 8 8 DEVICE FEATURE DEC 20 21 24 25 anguage related ideo ralated SEE ID MAP SEE ID MAP Audio related SEE ID MAP Miscellaneous SEE ID MAP SEE ID Miscellaneous Miscellaneous Miscellaneous D Miscellaneous _
139. iques pour la securite remplacer que par une piece portant le numero specifie VALUES REF NO Ne les PART NO KV 20FS100 20FV300 21FM100 21F S 100 21FV300 24FV300 25FV300 VARIANT PARTS LIST e parts on this page belong to the following model s ONLY KV 21FV300 S DESCRIPTION VALUES Es R530 R533 R535 R537 R541 R548 R549 R585 R594 R601 R602 R631 R687 R699 R852 T511 T585 T601 T602 T603 THP501 TU101 VDR600 1 218 716 11 1 216 826 11 1 216 825 11 1 216 855 11 1 215 449 00 1 218 720 11 1 216 841 11 1 215 453 00 1 249 417 11 1 244 206 11 1 244 206 11 1 218 718 11 1 244 206 11 1 218 265 11 1 218 716 11 TRANSFORMER 1 435 079 11 1 453 316 21 1 426 717 11 1 435 676 11 1 437 611 11 THERMISTOR 1 803 540 11 TUNER 8 598 593 00 VARISTOR 1 803 967 11 METAL CHIP RES CHIP RES CHIP RES CHIP METAL METAL CHIP RES CHIP METAL CARBON WIREWOUND WIREWOUND METAL CHIP WIREWOUND METAL METAL CHIP 10K 2 7K 2 2K 680K 15K 15K 47K 22K 1K 2 2 2 2 12K 2 2 8 2M 10K 0 50 5 5 5 1 0 50 5 1 5 5 5 0 50 5 5 0 50 TRANSFORMER HORIZONTAL LINEAR FBT ASSY NX 1748 X4A4 TRANSFORMER LINE FILTER TRANSFORMER STANDBY POWER ISOLATION TRANSFORMER THERMISTOR TUNER FSS BTF WA421 VARISTOR ENE621D 14A LFT 116W 110W 110W 110W AW 116W 110W 14W 14W 10W 10W 116W 10W 1W 116W KV 20FS100 20FV300 2
140. ler is displayed on the screen Refer to Screen G2 Adjustments in Section 2 4 of this manual Display of Standby Timer LED Flash Count Standby Timer LED Diagnostic Item Flash Count B Overcurrent 2 times Prot 4 times IK AKB 5 times One flash count is not used for self diagnostic Stopping the Standby Timer LED Flash Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY TIMER LAMP from flashing KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV300 Self Diagnostic Screen Display For errors with symptoms such as power sometimes shuts off or screen sometimes goes out that cannot be confirmed it is possible to bring up past occurrences of failure on the screen for confirmation To Bring Up Screen Test In standby mode press buttons on the Remote Commander sequentially in rapid succession as shown below Display gt Channel gt Sound volume E gt Power ON T Note that this differs from entering the Service Mode Sound Volume Self Diagnostic Screen Display SELF DIAGNOSTIC 2 000 3 NIA 4 000 Numeral 0 means that no fault was detected 5 001 Numeral 1 means a fault was detected one time only 101 N A Handling of Self Diagnostic Screen Display Since the diagnostic results displayed on the screen are not automatically cleared always check the self diagnostic screen during repairs When you have co
141. ly SEE 34 36 M3 VAR MOUNTED PC BOARD TUNER FSS BTF WA4 1 PLUG F PIN CORD POWER WITH CONNECTOR 25FV300 S ONLY CORD AC 24FV300 25FV300 N ONLY HOLDER AC CABLE FBT ASSY NX 4011 X4A4 34 36 CAP ASSY HIGH VOLTAGE CONNECTOR ASSY FOCUS LEAD WIRE ASSY G2 LEAD COVER REAR KV 20FS100 20FV300 21FM100 21F 100 21FV300 24FV300 25FV300 SECTION 7 ELECTRICAL PARTS LIST PARTS LISTING TABLE OF CONTENTS A BOARD COMMON PARTS LIST Parts common to all models listed in this manual 52 A BOARD VARIANT PARTS LIST Parts that belong ONLY to the model specified Refer to the designated variant parts list when seeking a part indicated by an asterisk on the A Board Schematic or by the word variant on the common parts list Model Page 20 5100 21 5100 60 5100 5 aaah alam 62 KV 20FV300 21FV300 N 64 21 300 5 aa an naa a tt entere tn 67 KV 21FMTOO N un tte tes TO KV 21FM100 S nn nn rm 72 25 300 5 a titi eet ct tt tie e 74 KV 24FV300 25FV300 N TT CV BOARD COMPLETE PARTS LIST FOR KV 21FS100 21FM100 21FV300 20FV300 20FS100 80 CV BOARD COMPLETE PARTS LIST FOR KV 24FV300 25FV300 ONLY ins 80 HR BOARD COMPLETE PARTS LIST FOR KV 21FV300 20FV300 24FV300 25FV300
142. mpleted the repairs clear the result display to 0 Unless the result display is cleared to 0 the self diagnostic function will not be able to detect subsequent faults after completion of the repairs Clearing the Result Display To clear the result display to 0 press buttons on the Remote Commander sequentially when the diagnostic screen is displayed as shown below Channel 8 gt ENTER Quitting the Self Diagnostic Screen To quit the entire self diagnostic screen turn off the power switch on the Remote Commander or the main unit Self Diagnostic Circuit A BOARD A BOARD A BOARD A BOARD 001 545 001 002 Y CHROMA JUNGLE V OUT SYSTEM MEMORY FROM IO BDAT CV BOARD 51 IK AKBIN 5 BDA IC1751 PIN 5 REF 3 78 Prot 5 A BOARD FROM 72 HLDWN 561 PIN 7 DISPLAY B overcurrent OCP Occurs when an overcurrent on the 135 line is detected by pin 72 of A Board If the voltage of pin 72 of IC001 A Board is less than 1V when V SYNC is more than seven verticals in a period the unit will automatically turn off I Prot Occurs when an absence of the vertical deflection pulse is detected by pin 78 of IC001 A Board Power supply will shut down when waveform interval exceeds 2 seconds IK AKB If the RGB levels do not balance within 2 seconds after the power is turned on this error will be detected by IC001 A Board T
143. que par une piece portant le numero specifie e parts on Is page belong to e Tollowing model s ON KV 20FS100 21FS100 N REF NO PART NO DESCRIPTION VALUES REF NO PART NO DESCRIPTION VALUES 8029 1 249 409 11 CARBON 220 5 14W 1216 8211 RES CHIP 22K 5 140W 803 1 249 409 11 CARBON 220 5 R462 121682511 RES CHIP 22K 5 140W 8032 1216813411 _ RES CHIP 220 5 1 10N R487 121683711 RES CHIP 22K 5 110 RO36 121682911 RES CHIP 47K 5 R488 1 216 837 11 RES CHIP 22K 5 140W R489 1216 05 11 RES CHIP 47 5 1 10N 8060 124940911 CARBON 220 5 MW 1 216 864 11 SHORT R490 1 216 805 11 RES CHIP 47 5 1 10N ROM 4142291 FERRITE OUH R499 121870011 METALCHIP 22K 050 1 16W 805 4142291 FERRITE OUH 8503 1 215 921 11 OXIDE 47K 5 3 208 1 216 839 11 RES CHIP 33 5 110W 8510 1 260 320 11 CARBON 220 5 8512 1241591000 METAL OXIDE 68 5 R101 121682911 RES CHIP 47K 5 140W R105 1 216 864 11 SHORT 8513 1245913444 METAL OXIDE 20 5 R107 1 216 809 11 RES CHIP 100 5 1 10W 8515 1 215 886 11 METAL OXIDE 100 5 R108 1 216 809 11 RES CHIP 100 56 110 A R528 1 218 867 11 RES CHIP 68K 5 140W 1 216 829 11 RES CHIP 47K 5 10W R529 1216 837 11 RES CHIP 22K 5 110 R530 12187161 _ METALCHIP 10K 050 1 16W R111 1 216 829 11 RES CHIP 47K 5 HOW R200 1216441411 RES CHIP 47K 5 R533 1 216 826 11 RES CHIP 27K 5 140W R202 121644511 RES CHIP 1
144. r CRT fixing screws located on each CRT corner and remove the CRT Take care not to handle the CRT by the neck Ac ANODE CAP REMOVAL PROCEDURE WARNING High voltage remains in the CRT even after the power is disconnected To avoid electric shock discharge CRT before attempting to remove the anode cap Short between anode and coated earth ground strap of CRT NOTE After removing the anode cap short circuit the anode of the picture tube and the anode cap to either the metal chassis CRT shield or carbon painted on the CRT P Anode Button Turn up one side of the rubber cap in Use your thumb to pull the rubber When one side of the rubber cap separates from the direction indicated by arrow 8 cap firmly in the direction indicated the anode button the anode cap can be removed by arrow by turning the rubber cap and pulling it in the direction of arrow C HOW TO HANDLE AN ANODE CAP 1 Do not use sharp objects which may cause damage to the surface of the anode cap 2 To avoid damaging the anode cap do not squeeze the rubber covering too hard A material fitting called a shatter hook terminal is built into the rubber 3 Do not force turn the foot of the rubber cover This may cause the shatter hook terminal to protrude and damage the rubber 10 KV 20FS100 20FV300 21FM100 21FS100 21FV300 24FV300 25FV 300 SECTION 2 SET UP ADJUSTMENTS The following adjustments should b
145. s are 160 2VDC gt LI L 160 2VDC Pedestal Ground 13 2 5 METHOD OF SETTING THE SERVICE ADJUSTMENT MODE SERVICE MODE PROCEDURE 1 Standby mode power off 2 Press Display mm Channel 5 Sound Volume Power on the Remote Commander press each button within a second SERVICE ADJUSTMENT MODE ON 1 The CRT displays the time being adjusted Display Display Mode Category Item Item service defl hsiz 16 ntsc vchp 00000000 00000000 2 Press LU or the Remote Commander to select the time 3 Press 3 or 8 on the Remote Commander to change the data 4 Press MUTING then ENTER to save into the memory SERVICE ADJUSTMENT MODE MEMORY Turn the set off then on to exit Service Adjustment Mode Display Item Mode Category Item Data s defl 16 MUTING Green Signal ntsc write vchp 00000000 00000000 ENTER Red 2 6 WHITE BALANCE ADJUSTMENTS 1 Input an entire white signal with burst 2 Setto Service Adjustment Mode 3 Setthe PICTURE and BRIGHTNESS to minimum 4 Adjust with SBRT if necessary 5 Select GCUT and BCUT with 1 and Hl 6 Adjust with and 8 tor the best white balance 7 Setthe PICTURE and BRIGHTNESS to maximum 8 Select and BDRV with 11 ana El 9 Adjust with and 6 tor the best white balance 10 To write into memory press
146. tput as indicated in the middle window at the bottom of the viewing screen 2 Go to the File menu and select Print Set up Choose the printer name and driver for your printer Confirm that the plotter settings are set to output 11 x 17 or tabloid size paper in landscape LL mode 3 Close the Print Set Up screen and return to the File menu Select Print Input the page number of the schematic s you want to print in the print range window Choose OK TO PRINT SPECIFIC SECTIONS OF A SCHEMATIC To print just a particular section of a PDF rather than a full page access the Graphics Select tool in the Acrobat Reader tool bar 1 To view the Graphics Select Tool press and HOLD the mouse button over the Text Select Tool which looks like T This tool will expand to reveal to additional tools xus Choose the Graphics Select tool by placing the cursor over the button on of the far right that looks like V 2 After selecting the Graphics Select Tool place your cursor in the document window and the cursor will change to a plus symbol Click and drag the cursor over the area you want to print When you release the mouse button a marquee or dotted lined box will be displayed outlining the area you selected 3 With the marquee in place go to the file menu and select the Print option When the print window appears choose the option under the section called Print Range which says Selected Graphic Select OK and the output
147. une marque sur les schemas de principe les vues explosees et les listes de pieces sont d une importance critique pour la securite du fonctionnement Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony Les reglages de circuit dont l importance est critique pour la securite du fonctionnement sont identifies dans le present manuel Suivre ces procedures lors de chaque remplacement de composants critiques ou lorsqu un mauvais fonctionnement suspecte After correcting the original service problem perform the following safety checks before releasing the set to the customer 1 Check the area of your repair for unsoldered or poorly soldered connections Check the entire board surface for solder splashes and bridges Check the interboard wiring to ensure that no wires are pinched or touching high wattage resistors Check that all control knobs shields covers ground straps and mounting hardware have been replaced Be absolutely certain that you have replaced all the insulators Look for unauthorized replacement parts particularly transistors that were installed during a previous repair Point them out to the customer and recommend their replacement Look for parts which though functioning show obvious signs of deterioration Point them out to the customer and recommend their replacement Check the line cords for cracks
148. ustments on Page 15 When replacing the parts listed in the table below it is important to perform the related adjustments Part Replaced L4 Adjustment 54 DY T585 CRT IC001 IC561 HV HOLD DOWN C507 C508 C506 T511 L510 R565 C588 L588 C566 C561 C563 D567 D568 D566 R567 R568 R565 R566 R562 R563 R561 anis A Board 5 2 PRINTED WIRING BOARD AND REFERENCE INFORMATION SCHEMATIC DIAGRAM INFORMATION RESISTOR RN METAL FILM All capacitors are in pF unless otherwise noted pF uF 50WV or less i AMMABLE CARBON are not indicated except for electrolytics and tantalums FUSE NONFLAMMABLE FUSIBLE All electrolytics are in 50V unless otherwise specified RW NONFLAMMABLE WIREWOUND RS NONFLAMMABLE METAL OXIDE All resistors are in ohms k 1000 M 1000k RB NONFLAMMABLE CEMENT Indication of resistance which does not have one for rating electrical OK ADJUSTMENT RESISTOR power is as follows Pitch 5mm Rating electrical power W W in resistance W and W in chip resistance i inia EM nonflammable resistor CAPACITOR TA TANTALUM W fusible resistor PPS STYROL PP POLYPROPYLENE A internal component MYLAR 04 panel designation and adjustment for repair MPS METALIZED POLYESTER MPP METALIZED POLYPROPYLENE All variable and adjustable resistors have characteristic curve B unless ALB BIPOLAR ot

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