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Содержание K7

Страница 1: ...PHILIPS PHILIPS SERVICE SERVI ColourTele ision Functional diagrams K 7 PAL system ...

Страница 2: ...SERVICE Functional diagrams K7 PAL system copyright reserved N V PHILIPS GLOEILAMPENFABRIEKEN EINDHOVEN THE NETHERLANDS CENTRAL SERVICE DEPARTMENT ...

Страница 3: ...Hz L0 MHz 5 IOK _ e Od 0 N C IOK ak OK t b I1K8 lOK ag 25 R 1008 3 sV I C68 _ C685 IC689 2 I K7 I 7 iF I K7 ti e Z BF 167 T 24 93 cs771 c6n 110NF K 9 c R 992 24 R 99L 1 JV U e R 995 2 V C 680 K7 R996 0 so R 997 TSL31 R 998 BC 148 3 w IOK C I 681 R10007 R10fl6 Q GR475 U553 ai 81 1 7 k l i 0 1s0 m Tto nl sEbl di 33 LMHz of lx lOK IOK J T C681 bC682 25 LK7 110 rF C683 o lOK R 1002 R 003 25 R 11V 1005...

Страница 4: ...ier 1 2 A G C 0552 4100 2 I Rtl2o Sf108 og r R 727 Sf Of oh I c 103 C 717 Rp29 Cf121V SC09 p 35MHz 39 9MMz 2 41018 SC4179 IOKI y I 7 Alg C 1ID Ot 116 Q rOK 1 V BF 161 Cf120 4111 r R tl 754102 C 3 I 4126 337 r IKB BF 167 f131 I ne 7 u 124 R 132 a Rf133 N lw 8 ac mill roK Ok ai rOK 122 roK Tz I Yl nT2 r2 i Is os 1 r 31 9MMz 5 S 10 t 7 t2t DS R41 0 713ab 1 4106 tO MHz 60_ MHz _ _ 1 2V C 6 0 K7 a C677...

Страница 5: ...163 Tf166 rKg fhl loa Oc Rg79 Ol Ot _ IOK OK RL1B0 C 167 TS 152 IKB CGi69 00 op i R4186 G1HG u w C 6170 172 IIIOK IOK 19 1MHz lss l a9 R4188 Jo 5 2 G 6 U 536 4200 9 I27 CfI12 Cf213 p o l R422B 1100 i T12 CGI215 d ISEg u 33 GMH Cf218 L _ IOK C GR 6202 B A02 Rf129 6 3Jf216 Ol Rf230 Y R4231 t Tak sf2a 3G SMHz p TS 101 BF 11 A Cf2 x Kg 0 Om On R 233 GRf203 5620B S 209 S 210 7g 5MHz 9MH i k t SSJ pp k ...

Страница 6: ...25 21 25 C2 R R 928 931 9 R _ 3a 9 2 9 a 5V GRC69 AX16 7 Luminance Versterker Leuchtdichte Verstarker Brillo Amplificatore Luminans Forstaerker Luminanssi Vahvistin Luminance Amplifier I S R 151 962 544 r 1 1 L I 0 VR9 0 8416 t pIC F 0 V K7 I R9 1 2 1v 09u 57 11 B1 21 VC 654 F S 5 1 R 93L 21 0655 UOK 7 6v GR170 OF 1 1 v v R9C5 RLn1 sBv IF95 SS S C65 R 951 6B0 960 GRC72 OA 91 C657 r 21 953 c7oK 20V...

Страница 7: ... R Z R 1297 1301 3 R 1 2 q 3 SK81 Gz G 3 _ F 1 2 33 T SK91 G1 R 1291 1302 GC Y 40 7 6f0V SK11 R 1 F 3 SK10 G3 8 R 1306 RE 518 n off SK 219 R1215 6 on 3 2 1 k R1215 700V 195V C I 1 V2 R Y R 1218 1219 3 5 R 1222 1 6 14 105 v 1 R1220 olK7 710V 2 ca 4 5kV BV512 a fj 1223 I 1 i R1306 rN 5526 5527 l2 r 20 Rt22 DV 512 N 9 20 io i R809 8986 al a2 a3 4 7 1 ca 5 kV z R B U 593 46 50 ___ SG651 0 S 1652 b R12...

Страница 8: ...ynkroniseringsseparator Stojbegraenser Tandistus erotin Hairion kaantaja Synchronisation separator Noise inverter TSG26 BC t R922 p k 12V 4B II SV R11 6 7KJ C760 R ISK R 914 A M6 C 765 1 7 5 5B5 C7641 e R 110 1151 T GR 488 N OA 90 115 1 116 Y T a T n R11 8 7 OK C 762 C763 J 770K llK 1 17K R1152 yJ Lu _ _ _ _ _ _ 0 6V RII1 Ilf 25 26 26 ...

Страница 9: ...ndistus Horizontal synchronisation T 586 25 8v 75625Nz V 1 I I7v 1 C778 Rt 63 150K R7762 R 116 e 776 70 a v 1 c7ez R 168 7K7 6 Bv GR190 t o Bnt48 C 78C R7167 J9 C7B3 I7K7 C 7 68 I i 75 v j I J v I I 25 R 1112 tn1 C 785 C70K 155 v C 791 150 Rtt75 0 25V I ab1 F R I 5K 1173 2 9V R B 7 V 30v R1181 1 77K t C79 11 K7 Ip r u se nov I Ib 7 sv T 0792 C 791 1176 B408t PIC f802 t R1779 2 R i 7178 8 7 7 6f0 R...

Страница 10: ...T Vandret Linje oscillator Linieudgangstrin I EHT Vaaka Juovaoskillaattori Juovapaateaste Suurjannite Horizontal Lineoscillator Output stage EHT R 1206 u56 1 C795 IC 798 1 1 R1 8G C797 8119_ 2 R1141 1 9 54302 5 I I B03 _ 180v R 7K2 uoe n 75 PV 500 31 2 zo 15 21 14 17 U589 4300 C 322 80 R 29 S 30301 _ h 60 61 62 63 64 65 C4323 5 307 Sf309 m I I I R 11207 1 t4 8413 S p 5 312 23 4 22 6 66 zc GV 501 1...

Страница 11: ...vatandistus Vertical Automatic frame synchronisation TS456 C 2 5 ION 17V IOv ce2 3 SOON 81265 R qV 7768 t26d R 1717 27v Jl I T5456 ec t7et e Ov I 81273 R1169 R 1250 CY3t 37N T 81256 75v GR 696 OF 16t I7V R1250 CB77 7 NF R1257j R 125t Ci R Y 770NT 757 R 725 C876 N7 1Y76_Cg7 IsoN IiNs 9 R 1259C 81260 1258 R1261 81264 0848 C843 9 1 8 2 B416 3 6 4 5 V 1 96v V a7v V 1 I zo t F R A99 0 R _ I f 0838 8125...

Страница 12: ...276 38v R1265 Rt2fi6 81267 R4265 800v 81256 C C 850 838 UR 1271V I R 1270 C845 R1274 81290 81289 R1277 81257 R 1258 CBSS 220M 8416p PCIF BO ca 1 65v79 V 1 j R 126 B417 C CY 5 Pl 506 qM IK2 81270 u IN CY 6 6 R O Sv 228 81269 _ l y 1271 C 9 0 IsoKT 6av 9 I 175V 6KBI 81276 C 852 7 6yF I Sv 2T596 e a 20 81277 81278 8 a U 12 1180 C Y i l7K T l 37 R 1273 R 12 7 ce51 HF d 36 37 I I n 7 10 I S 0 70 T C B5...

Страница 13: ...ector U553 4150 b TS S7 BF 167 R 781 10b 4u N E tt 04163 T4166 KB 00 0 Rp79 165 Ol C1 _ IOK IOK R41B0 04167 Q TSG152 0416 2 I BF167 iK8 R4183 A am s R4165 Y On m IKB 0o C61609P R 1B6 R41B7 C Ee 4m u w C 4170 I72 IOK IOK C 4175 o LaW2 I 37MHi OKI IOKI 5 154 Od 9 t u16e R 182 Ov L b18G l3 5 2 4 6 R 4418 4 04410 R 4420 n R4419 1214 11 m 54403 76 BMH R 4421 p x544 1 BF 173 C 4413 R4424 R4422 0554 0400...

Страница 14: ... Chrominance amplifier 11v C 4461 2 36m V 1 1 R 1035 C IR 25 6462 L_ 1 L C 705 1033 C 4464 54465 91 i C 4467 S 1 10 6 C 710 R1078 F 0 56 710 I sv L Iv lc n R ti 1079 o R TB1K 25 1046 R gOmV 10 4 C709 R T5437 045 T 1 27svoK BF 195 1051 LoIK 75 C7 1 ISOK 25 R t0 2 17 R 1040 R 1041 oz R 1043 0 57 C717 Ill F R r 2 4472b a T5438 T L BF 195 R10 8 oIlOR losa GR48 IO uF OA91 1 Y R U 567 14470 3 C 4473 OT ...

Страница 15: ...nja vahvistin PAL delay line amplifiers 54482 TD570 i 0 V t h R a 1073 0 h h O R 107 S 4492 R 1077 5577 o cv 25 2S R _ 1C 13 0728 15 SV C 7 0 1075 C 722 7K 1 tllllll nl IIIIUV 1 1j U 0 C70 R1103 0739 a2o R1101 5 GR 4B6 OA 90 GR485 H 1 25 IIIIIII I 1 I I R 1080 R R 1081 1 7V R 1076 25 0 4 V I C 723 TSLLS BF 195 R 0 6V loez OA 90 R Y t10C o 15 C 4550 U 575_ _ _ 1 3 C45521 p 0 S I65511 goo 6553 I 1 6...

Страница 16: ...10 C r C 471 uI w L71 ti 4709 oo z Y 56 100 R4726 l00 56 k S470 90 R4718 s R4719 i seo I TS 4701 BF 19 U 578 4700 ac R4729 0 4713 R 47 3 n R4704 Y R4774 1 1 4 C 1 l ll j 476u l w CG757 x Y C4759 n oa m 56 l00 R4776 I00 56 lodC 4714 I7K v S 4706 y BF 19 754703 R Y DEMOD U577 1475 k 5L755 l7vF R6768 s 1 754751 BF t9 R 4769 754752 BF 194 R 4779 CG763 l6NF R4772 R4754 ac l d C4764 IL7K c 8 Y R 477 25 ...

Страница 17: ...5 BL05p P C F 200 25 C R 1138 R 1137 GR 22 493 3 OV OF161 25 R 1139 0 1C752 0 IK6 81 a 82 fso v C753 H 500 F C7 4 Il 7K 3 IR 1112 88 V to 6 403 t PC F1200 R111C 88V G Y 91V Li B Y 7 7V C 756 I sKc 100V s c u _ 47K R 1118 C7C7 84041 PC Fi 100 R1116 eev ev 3 C7C9B4 5t rK Tc7K PC F 200 62 l l IloV 1 I Ill V R 1120 90V R 1121 1 I I i V U I i 4 4 G SERVICE Kleurverschilversterkers B Y Farbdifferenzvers...

Страница 18: ...ter PAL kytkin PAL switch R7095 5 R t09t i R 1093 n l l V T5 42 BC tC8 C 710 170 R 1087 l ro Gv GR4B3 O JV OA 90 1 R 1086 C732 _ 1 8T j 1700V 6 v I t ii 1 o R t091 V 1K T5441 BC 1 8 R 9 1V tOBS R109C 12 z R1100 i C73 1 560 R1103 0110 R1101 R1099 1 S tv I I C737 I560 R Y 1100 0 C 4550 U 575_ _ 2 3 C45521 b 1 0 ISO C 14551 1700 Y R 4553 L 1 4 5 y6 1C7C1 T 10K I Il t Jlt IIIU 0 16V 13 ...

Страница 19: ...istepiiri Varisalpa PAL Identification Colour killer 0693 e 2K2 53 2G 2C S 556 R poll T5434 I BC 147 R loft C 69E IS F H C69 77h r2 v A L C69I R I 1015 TuF I l V 1 15 11 RE518 731 0 SK3 C 5 C4 O O SV3 F 5V R1070 I v 00K loo I GR479 1071 OA 91 2 C7 tN TS 443 TS444 ec 177 BC 148 R1066 24V 2GV 4 3V 1 21 R R F 106 17 q 1068 25V 25 25 R 1066 R 1065 SK6 16 ...

Страница 20: ... 4500 C 6515 u Rf533 C 4517 z 54508 l v r I R 6529 t av IK aw C 4514 25 R1012 jC692 4 H _ x TOOK GR45 0f IOK R4534 0F 161 R4538 R4539 i IM ao 09 R4535 GR 506 754502 Ob C4518 s BF 197 IK 1 pd GR45 w OF 161 Y oe c IKIOK l R C C 4532 4516 4519 16 C1 1 OF 161 R4540 R6541 IM al JK p T ok l IK C 4520 1 at R 4536 lan IOK C4521 I TS 4503 R4543 Op r BF195 Y ti o I R6537 u 04522 1 a5 R4542 5 n 53 71 70 18 1...

Страница 21: ...3 4600 J oK1 c46oa GR4604 k R4623 r 6A 02 Y 1 C4611 m o i C70T R i 1 C 4624 K T 4610 e Ts BF 194 4601 T54602 n BF 19 R4621 R4625 m c 6612 D 0K RL627 Y ti f t TS 4603 BF 19C R4629 1 Slol w W IOK R4626 R462B R4630 C4615 C 4613 ad lBO R4631 a9 R4618 S 4607 00 a R4632 01 R1019 C695 B1K 71 17 ae R1049 l7 7V r 0706 I17 F 2 of T 90 C 4617 x C4614 10 y GR4605 OA 91 Z C 4616 IIOK 1 3t _ 4 7 4 3 M H z I III...

Страница 22: ... X95 a IoK Rana Oc IK R 272 Od R6274 C4263 n lOK R6277 F C6265 og sl l rKe 1C6267 k r IOK p C 6260 Ir K rooT C6266 Ci2672E7 S SMHz am r20 Ri276 GR f253 Ra27g C Ok AA 119 Ri28U b5 R 2 8ao I CQ71 10 I F 82 6 R975 0665 C6 7K 67K C 666 R 9760 I IOK R976D 0661 R 978 70 R ti 977 C666 2 IOK SK2 3 85 7 ro0v C669 9 B4 1 12K R 980 R98 R 982 B402t pC U66 R 963 T5 9 165 v j2 4w 0671 JE9 70 R966 77K e Al r R 9...

Страница 23: ... 10CK 609D 1K1 Rses 5515 N1 C609c C6090 1K1 lKl 6 locK N2 Re93 BC10 ttt c12 C1C ct7 C16 c01 cOc CO3 COS 02 C08 u G g SSM O g553t 5 5 Spa G 5 S 6 6 5 6 III II II C61J C61 C615 C616 C617 0618 C619 r00K rK5 C 612 FIK1 i Re91 GR C62 f 622 1K7 0623 oo Re9s RB96 Re97 Re9e 8911 s 770V 1 C v 2 2 rov 3 o 1v 750V 7 o sv 8 8 ry 20 v 22 O sV t1 C6ica 275 V R 65 soo F 65KF Jx R1510 1 3i 3 T1 56KF n C62cb SOV r...

Страница 24: ...G63 BA1lY A C62B C630 0627 IOOKy TOOK IK E4 TS 458 C 17801 R1343 32 65 67 r 7 f 7 E fa31 5 5v R 90 R 905 t 31 GR 66 3A0 11 5529 BA1lB C v 3C C880 I6700 uF ss2e 4V 21 Blrgg g 11000NF F C637 6A0 C639 GR468 BA 1L IpOK C639 NF 20 200v I IK C6 3 C6lc C6G1 IK 70pF I sx2 75 3vT S421 AC 128 01 a24 a31 R1153 oIK 26 c7se 18v 7 rF I A b 903 C642 GR465 l70 NF GR467 TBIV96 C 6 R907 18 SV SK6 7 6V 7V C6C6 06 Ts...

Страница 25: ...lamento Glodekreds Hehkuvirtapiiri Filament circuit BC19 Re938410 411 5 412 414 C17 416 401 404 G03 GOS G02 408 5530 55531 5 55 44 5 6 56 55 4 5 1L 1 54321 5 6 S4320 3 k 47 li o o v o n n III I I L Z C613 C614 C615 C616 C617 C61B 0619 IOOI r IKS rm_ S 4319 20 ...

Страница 26: ...1 _ I I I I i I I 11 41 1322 I 31 a1 1 1 a 2 a a4 a8 07 a9 a10 015 a31 011 a12 a4 a31 a27 20 22 24 26 28 30 32 34 36 38 20 22 2 75 2B 30 32 3 X 317 81340 i R 1341 36 3 8 _ F C 870 l r46 i7 I 1 G6i 1 145 I U592 11 1 I I L__J I 0818 i I a15 a14 a13 a16 a17 a18 a19 a20 a21a22 a24 a23 a25 a26 a18 au 030 ae a5 SERVICE S 602 X t 5 v y 700 Konvergentie Konvergenz Convergenza Konvergens Konvergenssi Conve...

Страница 27: ...L CIRCUIT i U J L 8410 B B 12 R 897 gz 8410 R89 1 J U U _ vL505 vL506 GR 460 i R9t t C 625 R9tl f RB97 v 65 66 cOv 23v I I 1 V V V 2 T 8410 Bc06 g1 CIRCUIT T 8 12 GRG95 BG10 BU1 r L I t00v 100v R897 n J L 8410 BG11 BC12 R RB97 V MG t50v 220v f1 V 3 B t9 86v 68k k GRG70 I i C v S2 BCOt 1G T I v SZ BG03t 150V T l BC19 300V a GOOV V I JL k CIRfUIT BG79 V I 1L CIRCUIT 1 b U J L GRG73 I V 68k F k GRG70...

Страница 28: ...6 U tL17 4 6 R909 ll V J L TS l21 TS L22 V 1L GR 96 Vbb BC16p 10 C860 SSOV BC10 B411 B L12 I b R1207 R1203 SERV DOC V U 553 1 iv Tv BL16 V r TS L56 TV I Y T V TS C56 1 r TSL55 0 15V V I J L B 08 V 1G CIRCUIT 68 BC16p f 1 ry BCOB TV U587 D TV TY i b TSL53 1 TV R1162 GR C90 GR C91 0 V 3 L TS L26 TS L51 V J L TSC55 TV 7Y U I J L TS C52 TS L53 I f BQk k GRC70 BC16 BC17 2 15V 3 23V 3 195v 6 245V 7 15V ...

Страница 29: ...d U n TS C27 TSL28 BL16 t ap U589 1 i a BL17 V _ B GO1 R997 B L01 TSL 29 TS L29 GRL72 V J L yr G e U589 ad U589 at U589 ap U589 R1212 SERv DOC TV n GR 90 GRL91 m n R1290 m iTV 1 i 1 BL02 BL10 R1290 R1289 BL02 i R1203 x U589 SERV DOC i U J L TS LL3 TS LCL RE 518 i Iwlw SERv DOC U J L CIRCUIT L1 L2 1 PURITY SERV DOC ERVICE K7 PAL System ...

Страница 30: ...RL86 R909 nn V JL TS L21 TS L22 bb R1207 R1203 SERV DOC III IN i L 5 73 8 79 300V LOOV 1 3 7 t 8L79 r GL g2_8Lt9 BL03 t BLOLt BLOSt n f R1215 SERV DOC B CO3 COL L05 BL03p B LOLp B LOSp TV 15 U I 1 L TS 4Lt TS LL2 GR L85 GR L86 1L pti BLo3 LoS Lo y UI B L03 p B LOLp B LOSp i 79 ca 9 V 79 M qX 5556 18 80 1 V n U TSLLS a TSLLS TS LL7 TSLL7 8 i R B G TV a 16 R1298 R1302 R1306 SERV pOC V l L TS L3L GR ...

Страница 31: ... vastsolderen Weerstand gloeit rookt Gloeidraden gloeien Gloeidraden gloeien niet Relais trekt aan Relais trekt niet aan Ratel hoorbaar Geen rate hoorbaar Insteliing algemeen Instelling heeft geen resultaat Goed zwart wit beeld Geen of zwak beeld V TV ry TV TV o Vertikale lineairi O teit niet goed Wazig beeld focussering Beeld vervormd Beeld egaal verkleurd Beeld to kiein Beeld to groot Vertikale ...

Страница 32: ...LVODI CRIMINATOR BURST BURST AR DISCRIMINATOR SEP ATOR V T VERSTERKER AMPLIFIER 12 P A L SCHAKELAAR P A L SWITCH HULPDRAAGGOLF OSCILLATOR SURCARRIER OSCILLATOR 13 B V DEMODULATOR _ R Y DEMODULATOR KLEUR VERSCHIL B V VERSTERKERS COLOUR DIFFERENCE 1G AMPIIFIERS _ KLEUR VERSCHIL VERSTERKERS O V COLOUR DIFFERENCE AMPLIFIERS KLEUR VERSCHIL r VERSTERKERS R V COLOUR DIFFERENCE AMPLIFIERS V U r HORIZONT A...

Страница 33: ...1508 r7V IKT 6V IQSV f 01441 I I I20 I 19V o IR1496 sV R1509 2K2 25 R1506 560 C7 45 I r00K x ab IKB OA 90 Oc ooToo I 01 442 100K GR1413 R1500 11 00 BZY9L 013 25 of ad 8z ag Oe V aj 82K C1445 C14LL I R 1 1505 4 R1 7 I 7 RE 1424 1 8 7 K 1 11419 01 t4R31 bl ly I az 10 rF a U1422 1501 I I 6V J am looK oP 00 Y h I2K ak R I 3 B SK 1424a 5 BV b TS 425 R920 SK 1424b R1006 011 a N F AA119 82K _al ou 72 27 ...

Страница 34: ...Printed in the Netherlands 4822 727 103 5 ...

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