Printed Wiring Board - Main Section (Side A) - Sony MZ-E501 Service Manual

MZ-E501
6-2. PRINTED WIRING BOARD – MAIN SECTION (SIDE A) –
1 2
MAIN BOARD
A
B
C
D
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION LR6)
E
1PC, 1.5V
F
G
3 4 5
(SIDE A)
*
IC 601
CSP (Chip Size Package)
S808
HOLD
S805
VOL +
IC 501
E
6 7 8
S801
x
S806
GROUP
S803
.
S804
VOL–
(INFO)
S802
>N
18 18
9 10
IC 301
IC 901
11
(11)
1-681-868- 11
(11)
• Semiconductor
Location
Ref. No. Location
D101 C-9
D201 C-10
D801 E-7
D855 D-10
D902 F-9
D903 F-10
IC301 B-9
IC501 F-4
IC601 B-4
IC901 E-9
Q301 A-8
Q501 F-3