Printed Wiring Boards - Display Board, Power Board - Sony STR-K1500 - Receiver Component For Ht-ddw1500 Service Manual

3-14. PRINTED WIRING BOARDS – DISPLAY BOARD, POWER BOARD –
1 2
A
B
MASTER
VOLUME
C
C
DIGITAL
BOARD
CNS505
(Page 19)
D
MUTING
E
F
• Semiconductor
G
Location
Ref. No. Location
D105 A-9
IC100 C-9
IC101 D-8
H IC102 C-6
Q110 A-8
STR-K1500
• See page 15 for Circuit Boards Location.
3 4 5 6
INPUT MODE DISPLAY
INPUT
SELECTOR
MULTI CH IN
:Uses unleaded solder.
7 8 9
D151
Q110
R123
R131
E
R122
C104
1 5 10 15
IC100
IC102
14
8
3 1
IC101
7
1
MUSIC MOVIE
A.F.D. 2CH
29 29
10 11 12
23 30 35 38 42
FL101
(FLOURESCENT DISPLAY)
+ -
TUNING MEMORY
TUNING MODE ENTER
STR-K1500
13 14 15
1
4
?/1
4
1
SPEAKERS
(ON/OFF)