Sony D-NE830 - Page 35

55
D-NE730/NE730LS/NE830/NE830LS
D-NE730/NE730LS/NE830/NE830LS
PRINTED WIRING BOARD – MAIN BOARD (SIDE B) –
:Uses unleaded solder.
IC851
IC802
HOLD c
VOL -
VOL +
^
+
+
Not used
OPTICAL
PICK-UP BLOCK
(DAX-25EV)
CHG
1
15
1
10
(21)
1-868-394-
21
1
A
B
C
D
E
F
G
H
I
J
K
L
M
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
MAIN BOARD (SIDE B)
• Semiconductor
Location
Ref. No. Location
D301 D-4
D406 E-14
IC802 G-13
IC851 E-10
Q101 D-7
Q403 D-15
Q406 E-13
Q408 F-9
Q411 D-15
Q437 C-7
Q438 C-6