Printed Wiring Boards - Servo Section (1/2) - Sony TAV-L1 Service Manual

TAV-L1
7-15. PRINTED WIRING BOARDS – SERVO Section (1/2) –
1 2
DMB13 BOARD
(SIDE A)
A
B
C
C
MAIN
D
BOARD
CN702
(Page 66)
3
E
B
VIDEO-UC
BOARD
CN203
(Page 64)
F
G
H
TAV-L1
• See page 58 for Circuit Boards Location.
3 4
(NC)
48 37
1
36
25
12
13 24
1 54
129
5
1
27 28
5 4
8 1
192
: Uses unleaded solder.
5 6 7
(Page 64)
A VIDEO-UC BOARD
CN205
11
10
25 24
48 1
128 65
64
1
193 256
D VIDEO-UC BOARD
62 62
8 9
MS-214 BOARD
1 7
6
2
CN001
M001
(LOADING)
M
S001
S001
(DISC IN/OUT)
S002
S002
(CHUCKING)
OPTICAL
PICK-UP
BLOCK
KHM-310CAB
or
KHM-313CAB
E
1-869-141- 11
CN204
(Page 64)
Note: IC103 cannot exchange with single. When IC103
is damaged, exchange the entire mounted board.
• Semiconductor
Location
Ref. No. Location
D1001 E-3
IC101 C-6
IC102 E-6
IC103 E-4
IC104 D-4
IC106 E-2
IC201 C-3
Q103 E-8
S003
11
(11)
S003
(TRIGGER)