Sony Trinitron RM-862, Service Manual

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Page 2: ...I H G B 2 H 1 H H A 0 2 S 1 S 2 1 E 2 E F H V 9 6 E 1 2 E F H U M A C E S L A P 3 4 4 8 5 3 C S T N y l n o t u p n i o e d i v h c n e r F I L K D H G B 9 6 F 1 2 F F H U 0 1 F 2 F F H V M A C E S L 4 4 S 1 2 S F H U Q B F H V 1 V T E L B A C V T 9 6 E 1 2 E F H U 2 1 E 2 E F H V H G B L A P 1 4 S 1 S 1 V T E L B A C 0 1 U 1 U 0 1 M 1 M 5 0 S 1 0 S 2 V T E L B A C 2 H 1 H H A F H V A I L A T I 9 ...

Page 3: ...o m 9 6 1 n i B K A N O N O N O N O T X T N O N O N O N O F O L F N O N O N O N O P O T N O N O N O N O H G B m r o N N O N O N O N O I m r o N F F O N O F F O F F O K D m r o N F F O N O N O N O L m r o N F F O N O F F O F F O t e s e r P e g a u g n a L n a i l a t I h c n e r F n a m r e G h s i n a p S RM 862 Remote control system Infrared control Power requirements 3V dc 2 batteries R6 size A...

Page 4: ... a h t s s e L e c n a t i c a p a c t u p n I 9 n e e r G d n u o r G 0 1 n e p O 1 1 n e e r G 2 1 n e p O 3 1 d e R d n u o r G 4 1 g n i k n a l B d n u o r G 5 1 t u p n i d e R 7 0 e v i t i s o p s m h o 5 7 B d 3 l a n g i s S t u p n i a m o r c 7 0 e v i t i s o p s m h o 5 7 B d 3 6 1 t u p n i g n i k n a l B l a n g i s s Y V 4 0 0 e t a t s w o L V 3 1 e t a t s h g i H s m h o 5 7 e...

Page 5: ...CHASSIS THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE AC POWER LINE 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 1 GENERAL Overview Basi...

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Page 17: ...SASSEMBLY SECTION 2 2 1 REAR COVER REMOVAL 2 2 CHASSIS ASSY REMOVAL 2 3 SERVICE POSITION 2 4 G BOARD REMOVAL Rear Cover 2 1 Five screws BVTP 4x16 Push the claw of the bracket in the direction of the arrow and remove ...

Page 18: ...ted by the arrow a 1 2 Using a thumb pull up the rubber cap firmly in the direction indicated by the arrow b 3 When one side of the rubber cap is separated from the anode button the anode cap can be removed by turning up the rubber cap and pulling it up in the direction of the arrow c REMOVAL OF ANODE CAP Note Short circuit the anode of the picture tube and the anode cap to the metal chassis CRT s...

Page 19: ...e plates differ in size it is important that the correct plates are refitted in their original location The plates are identified by markings A B C D E on their top side 1 Identify the plate by locating its marking 2 Turn the plate over noting where the marking is located 3 Locate the corresponding marking indicated on the main chassis bracket See Fig 2 4 Refit the plate as indicated in Fig 3 with...

Page 20: ...er pin and the lower pin symmetrically by opening or closing the Y splitting axis correction magnets on the neck assy 6 Return the deflection yoke to its original position 2 Landing Note Before carrying out the following adjustments adjust the magnets as indicated below See Fig 3 3 1 Input an all white signal from the pattern generator Maximizethepicturesettingandadjustthebrightnesssetting 2 Rough...

Page 21: ...o that the vertical red green and blue points coincide at the center of screen If the horizontal dots are unable to coincide with the variable range of the H STAT convergence adjust together with the V STAT convergence while tracking Adjust the convergence by tilting the V STAT convergence or by opening or closing the V STAT convergence Open Close 4 Movement of the red green and blue dots by tilti...

Page 22: ...l mis convergence by using the BMC Hexapole magnet 1HMCcorrectionbyBMC Hexapole magnetandmovement of the electronic beam Layout of each control Purity magnet BMC Hexapole magnet V STAT convergence magnet 5 If you are unable to adjust the corner convergence properly correct them with the use of permalloys a d angoli dello schermo non in convergenza a b c d a d screen corner convergence defect b Per...

Page 23: ...gnal 2 Enter into the Service Mode by pressing TEST TEST and MENU on the Service Commander 3 Select VIDEO PROC from the on screen menu display and press OK 4 The VIDEO PROC TDA4780 menu will appear on the screen Video Proc TDA4780 5 Set picture to MAX 6 Set the R GAIN to 25 7 Adjust the G GAIN and B GAIN so that the white balance becomes optimum 8 Press the OK button to write the data for each ite...

Page 24: ...E C I V E D S E C I V E D V T t i n I e d i s o t u A r e d n o p s i m u L p i P t s u j d A b u S c o r P o e d i V n i a M c e D l o C t n o C t c e l f e D b u S c e D l o C x o B e r u t a e F l A A D P I P e l g n i S d n u o S t e d 3 2 e n i L 0 8 7 4 A D T 4 4 1 9 A D T 1 6 3 9 A D S 3 4 1 9 A D T 4 5 6 C 7 8 S 0 7 1 9 A D T 0 8 2 9 A D S 8 8 2 9 A D S o N m e t I m e t i t n e m t s u j ...

Page 25: ...O 2 5 p i z l l i K F F O 3 5 d r 3 c t F F O 4 5 f f o 4 p a g d n a B F F O 5 5 f f o p a g d n a B F F O 6 5 p a g d n a B 0 o N m e t I m e t i t n e m t s u j d A t n u o m A a t a D 1 E D H N O 2 R V 0 3 L B A R N O 4 s i D k l B F F O 5 q r F e n i L x 2 H F 2 N O 6 e d o M y b d n a t S F F O 7 l a c i t r e V N O 8 t c e l e S k l B E S B F F O 9 n a c S t r a t S E S S F F O 0 1 n a c S ...

Page 26: ... I L V R D K A E P 5 5 2 1 A M M A G 1 3 3 1 V E L 2 F F O V E L S N O P C S N O 4 1 Y A L E D F F O 5 1 F F U B A T A D F F O 6 1 X I R T A M C S T N F F O 7 1 V T D H F F O 8 1 L B S F F F O 9 1 F F O T U C O T U A N O 0 2 S I D 2 W S F F F O 1 2 2 W S F F F O 2 2 1 W S F F F O 3 2 1 W S F F F O 4 2 K C A L B T P A D A N O 5 2 V 1 H G I H Y F F O 6 2 2 D O M F F O 7 2 H C T E R T S E U L B F F O...

Page 27: ...e n i L x 2 H F 2 N O 6 e d o M y b d n a t S F F O 7 l a c i t r e V N O 8 t c e l e S k l B E S B F F O 9 n a c S t r a t S E S S F F O 0 1 n a c S d e R t r a t S E S R S F F O 1 1 d r a o B d r a u G E B G F F O 2 1 e l b a t e m i t n a c S E T S F F O 3 1 n o i t p a d A f l e S A S N N O 4 1 t f i h S V j d A 5 1 e t i B V j d A 6 1 n i L V j d A 7 1 r o C S V j d A 8 1 p m o C t h E V 0 1 ...

Page 28: ...so that the right sides of the waveforms are of equal height 4 2 VOLUME ELECTRICAL ADJUSTMENTS Sub Brightness Adjustment 1 Enter Service Mode Device Menu 2 Select SUB ADJUST MENU t n e m t s u j d a b u S t n e m t s u j d a b u S t n e m t s u j d a b u S t n e m t s u j d a b u S t n e m t s u j d a b u S e r u t c i P b u S r o l o C b u S s s e n t h g i r B b u S r e t n e C 3 4 r e t n e C H...

Page 29: ... 2 r u o l o C b u S o t s s e c c a t c e r i D 5 2 y a l p s i D u n e M s u t a t S 6 2 e p o r u E t s e W 6 0 t e s r a h C n o i t c e l e s r e t c a r a h C t x e T 7 2 e p o r u E t s a E 8 3 t e s r a h C n o i t c e l e s r e t c a r a h C t x e T 8 2 e p o r u E t s e W 0 4 t e s r a h C n o i t c e l e s r e t c a r a h C t x e T h s i l g n E S U 9 2 e p o r u E t s e W 5 5 t e s r a...

Page 30: ... e t a g e M 4 7 1 x a m d e s a e r c e d p e t s e n o l e v e l t x e t B G R t x e t a g e M e s u n o i t c u d o r P h 0 E m o r f g n i t r a t s n w o d s p e t s 5 7 n o i t c n u f o n 6 7 0 6 3 9 A D C 7 7 0 8 2 9 A D S 8 7 P I P 9 7 n o i t c n u f o n 0 8 0 1 T T e e S 1 8 g n i t t e s a t a d t l u a f e D 4 5 6 C 7 8 S 2 8 g n i t t e s a t a d t l u a f e D 0 7 1 9 A D T 3 8 g n i...

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Page 44: ...A4945H V1 SDA9361 M27C4001 15C1 AE401 TOP VIEW 36 1 12 48 25 13 24 37 CXA1855Q T6 IN GND OUT 68 61 60 1 52 44 43 35 27 26 18 10 9 TOP VIEW TOP VIEW 1 32 30 21 29 4 5 20 14 1 1 V IN 2 V OUT 3 GND 4 ON OFF CONTROL 2 3 4 PQ05RF21 SBX1981 51 TOP VIEW 51 35 1 17 68 52 18 34 1 11 12 22 23 33 34 44 IN GND OUT 7 1 STV9379 TC4S66F TC4S66F TE85L 16 1 TOP VIEW 9 8 TDA4665T T 1 2 3 4 5 28 15 1 14 TOP VIEW TDA...

Page 45: ... LK 2SC3271 N 74HCT4046AD 74HCT4046AD S470 74HCT4046AD S470PASS01 TOP VIEW 1 8 16 9 E C B BF871 127 2SC4793 E C B B C E 2SC4834NP F09 DAN202K DAN202K T 146 2 1 3 1 3 2 2 1 3 DAP202K DAP202K T 146 1 3 2 1 3 2 DA204K DA204K T 146 2 1 3 G D S BC546B BC556B E B C BF199 BF199 AMMO 2 1 3 4 5 1 5 2 4 3 6 6 IMZ1A T109 B C E IRF620 CATHODE ANODE D1NL20 TR GP08DPKG23 R2K V1 RGP02 20EG23 RGP15GPKG23 1SS133T ...

Page 46: ... ESAD39M 06C ESAD39M 06CF38 3 2 1 2 3 1 NC MA3056M TX MA3062M TX CATHODE ANODE MA3051L TX MTZJ T 77 15B MTZJ T 77 33C MTZJ T 77 39C MTZJ T 77 9 1B CATHODE ANODE MTZJ T 77 20D 1SS119 25 1SS119 25TD CATHODE ANODE S1VB20 S CATHODE ANODE 1 2 3 CATHODE ANODE ERD08M 15 ...

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Page 48: ... 6 1 CHASSIS REF NO PART NO DESCRIPTION REMARK REF NO PART NO DESCRIPTION REMARK 7 13 14 8 10 11 12 15 9 1 6 5 4 2 3 15 10 A 1632 664 A A BOARD COMPLETE KV 25X3A 25X3D A 1632 665 A A BOARD COMPLETE KV 25X3B A 1632 666 A A BOARD COMPLETE KV 25X3E 11 4 203 612 01 BRACKET A B 12 A 1620 096 A B BOARD COMPLETE 13 X 4200 255 1 COVER ASSY REAR 14 4 039 358 01 SCREW 4X16 BV TAPPING 15 1 504 571 21 SPEAKER...

Page 49: ... 4 203 362 01 BUTTON POWER 56 4 202 964 01 SPRING 57 4 203 363 01 GUIDE LED LIGHT 58 4 202 465 01 GUIDE LED LIGHT 59 8 733 243 05 PICTURE TUBE SD 257 M60LCS60X 60 8 451 474 11 DEFLECTION YOKE Y25GXCB 61 8 773 254 77 ITC 59 60 62 1 452 509 41 NECK ASSY CRT NA 308 63 A 1644 080 A VM BOARD COMPLETE 64 A 1638 105 A C BOARD COMPLETE 65 4 200 433 01 SPRING EXTENSION 66 4 203 390 01 CUSHION DGC 67 4 202 ...

Page 50: ...41 1 163 037 11 CERAMIC CHIP 0 022MF 10 50V C442 1 162 587 11 CERAMIC CHIP 0 039MF 10 25V C446 1 163 125 00 CERAMIC CHIP 220PF 5 50V C449 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C450 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C451 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C452 1 163 103 00 CERAMIC CHIP 27PF 5 50V C453 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C454 1 162 568 11 CERAMIC CHIP 0 33MF 10 16V C455...

Page 51: ... 234 11 INDUCTOR FERRITE BEAD FB407 1 414 234 11 INDUCTOR FERRITE BEAD FB1801 1 414 234 11 INDUCTOR FERRITE BEAD FB1802 1 414 234 11 INDUCTOR FERRITE BEAD FB1803 1 414 234 11 INDUCTOR FERRITE BEAD FB1804 1 414 234 11 INDUCTOR FERRITE BEAD FB1805 1 414 234 11 INDUCTOR FERRITE BEAD FB1806 1 414 234 11 INDUCTOR FERRITE BEAD FB1813 1 216 295 91 CONDUCTOR CHIP FB1815 1 216 295 91 CONDUCTOR CHIP ENCAPSU...

Page 52: ...16 073 00 METAL GLAZE 10K 5 1 10W R453 1 216 017 91 METAL GLAZE 47 5 1 10W R454 1 216 017 91 METAL GLAZE 47 5 1 10W R455 1 216 063 91 METAL GLAZE 3 9K 5 1 10W R456 1 216 097 91 METAL GLAZE 100K 5 1 10W R457 1 216 099 00 METAL GLAZE 120K 5 1 10W R458 1 216 049 91 METAL GLAZE 1K 5 1 10W R459 1 216 049 91 METAL GLAZE 1K 5 1 10W R463 1 216 049 91 METAL GLAZE 1K 5 1 10W R465 1 216 073 00 METAL GLAZE 10...

Page 53: ... 126 965 11 ELECT 22MF 20 50V C111 1 126 964 11 ELECT 10MF 20 50V C112 1 164 346 11 CERAMIC CHIP 1MF 16V C114 1 164 346 11 CERAMIC CHIP 1MF 16V C116 1 126 967 11 ELECT 47MF 20 16V C117 1 163 017 00 CERAMIC CHIP 0 0047MF 10 50V C118 1 126 967 11 ELECT 47MF 20 16V C119 1 163 017 00 CERAMIC CHIP 0 0047MF 10 50V C120 1 126 964 11 ELECT 10MF 20 50V C121 1 164 299 11 CERAMIC CHIP 0 22MF 10 25V C122 1 16...

Page 54: ...021 1 163 251 11 CERAMIC CHIP 100PF 5 50V C1022 1 163 251 11 CERAMIC CHIP 100PF 5 50V C1035 1 163 251 11 CERAMIC CHIP 100PF 5 50V C1036 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C1037 1 163 243 11 CERAMIC CHIP 47PF 5 50V C1038 1 163 243 11 CERAMIC CHIP 47PF 5 50V C1039 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C1040 1 164 222 11 CERAMIC CHIP 0 22MF 25V C1041 1 164 222 11 CERAMIC CHIP 0 22MF 25V C1042 1 ...

Page 55: ...RRITE BEAD FB102 1 414 235 11 INDUCTOR FERRITE BEAD FB2001 1 216 295 91 CONDUCTOR CHIP ENCAPSULATED FILTER FL102 1 236 071 11 ENCAPSULATED COMPONENT FL103 1 410 397 21 FERRITE BEAD INDUCTOR 1 1UH FL200 1 236 071 11 ENCAPSULATED COMPONENT FL201 1 233 764 21 FILTER FL202 1 236 071 11 ENCAPSULATED COMPONENT FL203 1 236 071 11 ENCAPSULATED COMPONENT FL302 1 236 071 11 ENCAPSULATED COMPONENT FL1001 1 2...

Page 56: ... 10W R122 1 216 073 00 METAL GLAZE 10K 5 1 10W R123 1 216 073 00 METAL GLAZE 10K 5 1 10W R124 1 216 113 00 METAL GLAZE 470K 5 1 10W R126 1 216 039 00 METAL GLAZE 390 5 1 10W R127 1 216 039 00 METAL GLAZE 390 5 1 10W R128 1 216 113 00 METAL GLAZE 470K 5 1 10W R129 1 216 643 11 METAL CHIP 470 0 50 1 10W KV 25X3B R130 1 216 039 00 METAL GLAZE 390 5 1 10W R131 1 216 039 00 METAL GLAZE 390 5 1 10W R132...

Page 57: ... 216 049 91 METAL GLAZE 1K 5 1 10W R1037 1 216 049 91 METAL GLAZE 1K 5 1 10W R1038 1 216 049 91 METAL GLAZE 1K 5 1 10W R1039 1 216 049 91 METAL GLAZE 1K 5 1 10W R1040 1 216 049 91 METAL GLAZE 1K 5 1 10W R1041 1 216 049 91 METAL GLAZE 1K 5 1 10W R1042 1 216 025 91 METAL GLAZE 100 5 1 10W R1044 1 216 025 91 METAL GLAZE 100 5 1 10W R1045 1 216 073 00 METAL GLAZE 10K 5 1 10W R1046 1 216 025 91 METAL G...

Page 58: ... C609 1 129 718 00 FILM 0 022MF 5 630V C610 1 126 953 11 ELECT 2200MF 20 35V C611 1 126 953 11 ELECT 2200MF 20 35V C612 1 104 665 11 ELECT 100MF 20 25V C613 1 128 548 11 ELECT 4700MF 20 25V C614 1 128 548 11 ELECT 4700MF 20 25V C615 1 110 626 11 ELECT 330MF 20 160V C616 1 164 625 11 CERAMIC 680PF 10 500V C617 1 136 559 11 MYLAR 0 0047MF 10 400V C618 1 104 989 91 FILM 0 0022MF 5 200V C621 1 136 519...

Page 59: ... F R608 1 247 887 00 CARBON 220K 5 1 4W R609 1 249 429 11 CARBON 10K 5 1 4W F R610 1 249 419 11 CARBON 1 5K 5 1 4W F R611 1 249 377 11 CARBON 0 47 5 1 4W F R614 1 247 807 31 CARBON 100 5 1 4W R616 1 202 961 11 WIREWOUND 1 8 5 10W R618 1 202 961 11 WIREWOUND 1 8 5 10W R619 1 244 945 91 CARBON 1M 5 1 2W R620 1 218 265 11 METAL 8 2M 5 1W R621 1 249 417 11 CARBON 1K 5 1 4W F R622 1 249 421 11 CARBON 2...

Page 60: ...119 76 TRANSISTOR 2SA1175 HFE Q3716 8 729 906 70 TRANSISTOR BF871 127 Q3717 8 729 906 70 TRANSISTOR BF871 127 Q3718 8 729 906 70 TRANSISTOR BF871 127 RESISTOR R3701 1 202 884 11 SOLID 820K 20 1 2W R3702 1 202 884 11 SOLID 820K 20 1 2W R3703 1 202 549 00 SOLID 100 20 1 2W R3705 1 216 349 00 METAL OXIDE 1 5 1W F R3706 1 216 349 00 METAL OXIDE 1 5 1W F R3707 1 249 416 11 CARBON 820 5 1 4W R3708 1 249...

Page 61: ...IC 680PF 10 2KV C809 1 162 116 00 CERAMIC 680PF 10 2KV C810 1 136 558 11 FILM 0 0039MF 10 400V C811 1 113 582 11 FILM 0 017MF 3 2KV C812 1 136 759 11 FILM 0 039MF 5 630V C813 1 109 961 11 FILM 0 75MF 5 400V C814 1 129 702 00 FILM 0 001MF 10 400V C816 1 110 486 11 FILM 1MF 5 400V C817 1 136 759 11 FILM 0 039MF 5 630V C819 1 136 207 11 FILM 0 047MF 10 250V C822 1 126 967 11 ELECT 47MF 20 50V C823 1 ...

Page 62: ... INDUCTOR 0 45UH FB203 1 410 397 21 FERRITE BEAD INDUCTOR 1 1UH FB801 1 422 613 11 COIL AIR CORE FB802 1 410 396 41 FERRITE BEAD INDUCTOR 0 45UH IC IC236 8 759 190 89 IC TDA7265 4 202 373 01 SPRING IC IC236 4 202 710 01 SPACER INSULATING IC236 IC260 8 759 330 93 IC TDA7309 IC261 8 759 502 21 IC TDA2822M IC603 8 759 095 34 IC LM2940T 8 0 4 382 854 11 SCREW M3X10 P SW IC603 IC604 8 759 513 71 IC PQ0...

Page 63: ... 1 247 885 00 CARBON 180K 5 1 4W R297 1 247 807 31 CARBON 100 5 1 4W R298 1 247 807 31 CARBON 100 5 1 4W R630 1 249 419 11 CARBON 1 5K 5 1 4W R631 1 215 477 00 METAL 220K 1 1 4W R632 1 249 416 11 CARBON 820 5 1 4W R633 1 249 429 11 CARBON 10K 5 1 4W R634 1 247 895 91 CARBON 470K 5 1 4W R635 1 215 926 00 METAL OXIDE 33K 5 3W F R638 1 249 425 11 CARBON 4 7K 5 1 4W R644 1 249 425 11 CARBON 4 7K 5 1 4...

Page 64: ... 11 FILM 0 01MF 10 250V C1711 1 162 318 11 CERAMIC 0 001MF 10 500V C1712 1 107 667 11 ELECT 2 2MF 20 160V C1713 1 162 318 11 CERAMIC 0 001MF 10 500V C1714 1 136 203 11 FILM 0 01MF 10 250V C1715 1 163 001 11 CERAMIC CHIP 220PF 10 50V C1716 1 126 964 11 ELECT 10MF 20 50V C1718 1 126 934 11 ELECT 220MF 20 16V C1719 1 126 964 11 ELECT 10MF 20 50V C1722 1 101 810 00 CERAMIC 100PF 5 500V C1723 1 126 791...

Page 65: ...166 00 METAL GLAZE 47 5 1 8W R1743 1 216 021 00 METAL GLAZE 68 5 1 10W R1744 1 216 150 91 METAL GLAZE 10 5 1 8W R1745 1 216 150 91 METAL GLAZE 10 5 1 8W VM MISCELLANEOUS 1 406 806 21 COIL DEGAUSSING 1 452 032 00 MAGNET DISK 10MM Ø 1 452 094 00 MAGNET ROTATABLE DISK 15MM Ø 1 453 222 11 TRANSFORMER ASSY FLYBACK NX 4003 U2B4 1 504 571 21 SPEAKER 7 5X13CM 1 571 433 21 SWITCH PUSH AC POWER 1 693 338 11...

Page 66: ...ified Les composants identifies par une 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 REMARK REF NO PART NO DESCRIPTION REMARK 1997 5 Printed in U K English Sony Corporation Sony UK Service Promotions Div 9 974 955 01 97EP7125 1 ...