Schematic Diagrams Of F And J2 Boards - Sony KV-XF34M97 Service Manual

(3) Schematic Diagrams of F and J 2 Boards
1 2 3 4 5 6
A
(CISPR)
B
CN4601
F4601 T4602
2P LFT
T5A
:VH 250V VDR461 JW4603
C
:FUSE ERZV14D621 T4601 #
LFT
AC IN 1
JW4604
#
AC IN 2
.BLK0034 .BLK0033 .BLK0031
.BLK002F
.BLK0006
.BLK0030
JW4601
D
#
.BLK0015 .BLK0032
CN4603
JW4602
C4602 C4601
1P
0.68 0.47 #
:TAB
250V 250V
GND
TO A BOARD
CN104
E
B-SSSBG3S-...-F.34
F
D3451
JW(5)
G
J3451
D3452 2P
JW(5)
3D SP + (RED)
3D+IN 1
D3453
GND 2
RD30ES-T1B2
PROTECT
GND/3D- 3
3D SP - (BLK)
D3454
H CN3451
RD30ES-T1B2
3P PROTECT
YEL
:S-MICRO
(3D TERMINAL)
TO H3 BOARD
CN 3906
B-SSSBG3S...J2.29
I
J
– 67 –
7
PRINTED WIRING BOARDS
– F Board –
1 AC OUT
R4601
1M 2 AC OUT
1/2W
CN4602
2P
:VH
TO H3 BOARD
CN3601
– J 2 Board –
NOTE:
The circuit indicated at left contains high voltage of over
600 Vp-p. Please pay attention when inspecting or repair-
ing it to prevent an electric shock.
– 68 –
F J
2
A BOARD
[CISPR] [3D TERMINAL]
IC
D004 D-8
D615 E-7
D005 B-8
D616 E-9
IC001 B-10 D006 A-3
D617 F-8
IC002 C-10
D100 B-5
D618 F-9
IC003 A-9
D203 C-11
IC100 B-5 D620 D-8
D300 A-9
IC201 B-11
D621 F-9
D301 B-9
IC203 B-3
D622 F-8
IC204 B-2 D302 B-6
D623 F-12
IC301 B-6 D303 B-5
D624 E-12
IC503 J-5 D304 B-5
D625 D-12
IC601 J-8 D305 B-5
D627 F-8
IC602 H-6
D306 C-5
IC603 D-8 D628 G-5
D307 C-5
IC604 D-10 D629 F-9
D308 C-5
IC901 I-13
D630 E-10
D309 B-6
D631 G-12
D310 A-6
D632 F-12
D311 C-6
D633 E-12
D312 C-6
D634 F-11
TRANSISTOR
D313 A-8
D635 E-12
D315 B-7
D636 D-12
Q001 C-8
D316 C-7
Q002 B-8 D637 F-11
D317 B-9
D638 E-11
Q003 C-9
D314 A-9
D901 C-13
Q004 B-9
D319 C-6
D902 C-13
Q101 A-4
D320 C-6
D903 C-13
Q201 A-11
D321 B-6
D904 D-13
Q202 A-11
D401 D-2
D905 F-13
Q203 C-11
D402 D-3
Q204 C-12 D906 I-13
D403 B-2
Q205 A-12
D404 C-2
Q206 A-11
D405 C-1
Q207 A-12
D406 B-1
Q301 A-8
D407 C-2
Q302 B-6
D408 C-1
Q303 A-6
D409 A-1
Q304 A-6
D504 D-5
Q305 B-6
D505 H-6
Q306 B-5
D506 F-6
Q307 C-7
D507 F-6
Q308 C-7
D508 I-6
Q309 C-7
D509 F-6
Q310 D-8
D510 F-5
Q311 D-9
D511 F-5
Q312 B-7
D512 G-5
Q313 B-8
D513 I-5
Q315 B-5
D517 F-2
Q401 D-2
D518 F-2
Q402 D-1
D519 F-2
Q403 D-2
D520 E-5
Q404 C-3
D521 I-4
Q501 D-6
D522 J-4
Q502 E-7
D523 H-4
Q503 F-6
D525 F-5
Q505 D-6
D527 F-3
Q506 E-2
D528 F-3
Q507 H-6
D529 F-5
Q509 F-6
D530 F-2
Q511 F-1
D531 E-6
Q600 D-12
D532 E-6
Q601 F-11
D533 D-2
Q602 J-7
D534 E-6
Q604 H-6
D600 G-13
Q605 E-12
D601 I-8
Q606 F-11
D602 G-13
Q607 H-13
D603 F-11
Q608 E-12
D604 J-7
Q901 H-13
D605 G-10
D606 E-11
D607 F-10
DIODE D608 F-11
D609 H-8
D001 B-8
D611 I-7
D002 C-8
D612 F-8
D003 C-9
D613 I-7
A
[POWER SUPPLY, HV, MICON, Y/C JUNGLE]
– A Board –
1 2 3 4 5 6 7
A
B
C
D
E
F
G
H
I
J
– 69 –
8 9 10 11 12 13
– 70 –