Printed Wiring Board - Key Section - Sony HCD-DV2D Service Manual

HCD-DV2D
Ver. 1.2
7-8. PRINTED WIRING BOARD — KEY SECTION —
1 2 3
A
B
C
KEY BOARD
D
E
E
E
TV
R E C
F
PAUSE/START
> M
TUNING -
G
TAPE
MECHANISM
DECK
M>
TUNING +
H
PLAY MODE
BX
I
-
VOLUME B
+
J
REPEAT
K
L
HCD-DV2D
• See page 21 for Circuit Boards Location.
4 5 6 7
HP BOARD
PHONES
1 5
K
AMP
BOARD
CN101(Page 36)
?/1
(FLUORESCENT INDICATOR TUBE)
IR651
Z
DISPLAY
A
(Page 26)
:Uses unleaded solder.
8 9 10 11
HP BOARD
KEY BOARD
MAIN
BOARD
CN501
32 32
12 13 14 15 16
• Semiconductor
Location
Ref. No. Location
D651 F-3
D652 E-7
D654 E-3
IC651 H-10
IR651 K-7
Q651 E-3
Q652 F-14
Q653 D-4
Q654 D-14