Printed Wiring Boards And Parts Location - Sony TRINITRON KV-XA21M8J Service Manual

5-6. PRINTED WIRING BOARDS AND PARTS LOCATION

PRINTING WIRING BOARD
[SYSTEM CONTROLLER, Y/C JUNGLE,
A
DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY]
– A Board –
1 2 3
A
B
C
D
E
F
G
H
I
J
– 61 –
KV-XA21M8J/XA21MSJ
4 5 6 7
KV-XA21M8J/XA21MSJ
RM-952 RM-952
8 9 10 11
NOTE:
The circuit indicated at left contains high voltage of over
1220 Vp-p. Please pay attention when inspecting or re-
pairing it to prevent an electric shock.
A BOARD
12 13
Q606
IC
Q607
Q608
IC001 B-10
Q901
IC002 D-10
Q902
IC003 A-9
IC100 B-4
DIODE
IC201 B-12
IC203 B-4
D001
IC301 B-6
D003
IC302 D-7
D004
IC502 E-6
D005
IC503 J-5
D006
IC601 J-8
D007
IC602 H-7
D008
IC603 E-8
D009
IC604 D-10
D100
IC901 I-13
D203
D300
TRANSISTOR
D301
D303
D304
Q001 C-8
D305
Q002 B-8
D306
Q005 B-9
D307
Q101 B-4
D308
Q201 A-11
D309
Q202 A-11
D312
Q203 C-11
D313
Q204 C-11
D314
Q205 A-12
D315
Q206 A-11
D317
Q207 A-12
D319
Q301 A-8
D320
Q302 C-6
D321
Q303 D-6
D322
Q304 B-6
D401
Q305 C-6
D402
Q306 D-6
D403
Q307 D-6
D404
Q308 C-5
D405
Q309 D-7
D406
Q310 D-7
D407
Q311 D-9
D408
Q312 B-7
D409
Q313 B-8
D504
Q314 D-8
D505
Q315 B-4
D506
Q316 B-5
D507
Q317 B-5
D508
Q401 D-2
D509
Q402 D-1
D510
Q403 C-3
D511
Q404 D-2
D512
Q501 D-6
D513
Q502 E-7
D517
Q503 F-6
D518
Q505 D-6
D519
Q506 E-2
D520
Q507 H-6
D521
Q509 F-6
D522
Q511 F-1
D523
Q600 D-12
D525
Q601 F-11
D526
Q602 I-7
D527
Q603 I-7
D528
Q604 H-6
D529
Q605 E-12
– 62 –
F-11
D531 E-6
H-13
D533 D-2
D-12
D534 E-6
H-13
D600 G-13
H-13
D601 I-8
D602 G-13
D603 F-11
D604 J-7
B-8
D605 G-10
C-9
D606 E-11
D-8
D607 F-10
B-8
D608 F-11
A-3
D609 H-8
B-8
D610 J-8
B-8
D611 I-7
B-8
D612 F-8
B-4
D613 I-7
C-11
D616 E-9
A-9
D617 F-8
B-9
D618 F-9
B-5
D620 D-8
B-5
D621 F-9
B-5
D622 F-8
C-5
D623 F-12
C-5
D624 F-12
B-5
D625 D-12
D-5
D627 F-8
C-5
D628 G-5
A-8
D629 F-9
A-9
D630 E-10
B-7
D631 G-10
B-9
D632 F-12
B-6
D633 E-12
C-5
D634 F-11
B-6
D635 F-12
B-6
D636 D-12
C-2
D637 F-11
D-2
D638 E-11
C-2
D651 E-7
C-2
D901 C-13
B-1
D902 C-13
B-1
D903 C-13
C-2
D904 C-13
B-1
D905 F-13
A-1
D906 H-13
D-5
H-6
F-6
F-6
I7
F-6
F-5
F-5
G-5
I-5
F-2
F-2
F-2
E-5
I-4
J-4
H-4
F-5
F-6
F-3
F-3
F-5