Sony KV-XA34M66 Service Manual page 113

PRINTED WIRING BOARDS
[SYSTEM CONTROLLER, Y/C JUNGLE,
A
DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY]
– A Board
1 2 3 4
A
B
C
D
E
F
G
H
I
J
– 133 –
KV-XA34M66/XA34M86
RM-953
KV-XA34M80/XA34N90
RM-954 RM-914
5 6 7 8
KV-XA34M66/XA34M86
RM-953
KV-XA34M80/XA34N90
RM-954 RM-914
9 10 11 12
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
13
Q606 F-11
D531
IC
Q607 H-13
D533
Q608 D-12
D534
IC001 B-10
Q901 H-13
D600
IC002 D-10
Q902 H-13
IC003 A-9 D601
D602
IC100 B-4
DIODE
IC201 B-12 D603
IC203 B-4 D604
D001 B-8
D605
IC301 B-6
D003 C-9
IC302 D-7 D606
D004 D-8
IC502 E-6 D607
D005 B-8
D608
IC503 J-5
D006 A-3
IC601 J-8 D609
D007 B-8
D610
IC602 H-7
D008 B-8
D611
IC603 E-8
D009 B-8
IC604 D-10 D612
D100 B-4
D613
IC901 I-13
D203 C-11
D616
D300 A-9
D617
TRANSISTOR
D301 B-9
D618
D303 B-5
D620
D304 B-5
Q001 C-8 D621
D305 B-5
D622
Q002 B-8
D306 C-5
Q005 B-9 D623
D307 C-5
Q101 B-4 D624
D308 B-5
D625
Q201 A-11
D309 D-5
Q202 A-11 D627
D312 C-5
D628
Q203 C-11
D313 A-8
D629
Q204 C-11
D314 A-9
Q205 A-12 D630
D315 B-7
D631
Q206 A-11
D317 B-9
D632
Q207 A-12
D319 B-6
Q301 A-8 D633
D320 C-5
D634
Q302 C-6
D321 B-6
Q303 D-6 D635
D322 B-6
Q304 B-6 D636
D401 C-2
D637
Q305 C-6
D402 D-2
Q306 D-6 D638
D403 C-2
Q307 D-6 D651
D404 C-2
D901
Q308 C-5
D405 B-1
Q309 D-7 D902
D406 B-1
D903
Q310 D-7
D407 C-2
D904
Q311 D-9
D408 B-1
Q312 B-7 D905
D409 A-1
D906
Q313 B-8
D504 D-5
Q314 D-8
D505 H-6
Q315 B-4
D506 F-6
Q316 B-5
D507 F-6
Q317 B-5
D508 I7
Q401 D-2
D509 F-6
Q402 D-1
D510 F-5
Q403 C-3
D511 F-5
Q404 D-2
D512 G-5
Q501 D-6
D513 I-5
Q502 E-7
D517 F-2
Q503 F-6
D518 F-2
Q505 D-6
D519 F-2
Q506 E-2
D520 E-5
Q507 H-6
D521 I-4
Q509 F-6
D522 J-4
Q511 F-1
D523 H-4
Q600 D-12
D525 F-5
Q601 F-11
D526 F-6
Q602 I-7
D527 F-3
Q603 I-7
D528 F-3
Q604 H-6
D529 F-5
Q605 E-12
– 134 –
E-6
D-2
E-6
G-13
I-8
G-13
F-11
J-7
G-10
E-11
F-10
F-11
H-8
J-8
I-7
F-8
I-7
E-9
F-8
F-9
D-8
F-9
F-8
F-12
F-12
D-12
F-8
G-5
F-9
E-10
G-10
F-12
E-12
F-11
F-12
D-12
F-11
E-11
E-7
C-13
C-13
C-13
C-13
F-13
H-13