Read Sony STR-K880 / STR-K900 Service Manual online
19
19
STR-K880/K900
STR-K880/K900
PRINTED WIRING BOARD – SPEAKER BOARD –
:Uses unleaded solder.
• See page 6 for Circuit Boards Location.
1-869-152-
11
(12-14)
-
+
-
+
CENTER
SURROUND BACK
E
1
3
1
4
R
MAIN
BOARD
CNP806
(Page 25)
M
MAIN
BOARD
CN808
(Page 25)
T
MAIN
BOARD
WP02
(Page 25)
U
MAIN
BOARD
WP02
(Page 25)
CENTER
SPEAKERS
IMPEDANCE USE 6-16
Ω
K880
K880
AEP,UK
US,CND
SPEAKER BOARD
L571
JW705
JW706
JW720
CC16
RR16
JW703
JW702
BT501
JW704
JW701
CC17
RR17
JW725
R751
JW721
L751
R578
RY501
D510
R534
Q550
CN502
R531
JW700
JW722
JW726
JW708
JW707
JW723
JW724
CNP503
TM501
1
2
A
B
C
D
E
3
4
5
AEP,UK
AEP,UK
AEP,UK
US,CND
IMPEDANCE
SURROUND BACK
R531
L571
L751
JW701
JW702
JW703
JW705
JW
7
0
6
JW708
R751
R578
R534
JW700
CNP503
CN502
RY501
RR16
CC16
RR17
CC17
Q550
TM501
D510
2.2k
4.7
4.7
82
4P
3P
12V
10
0.01
10
0.01
2SC1740S-QRT
1SS133T-72
SCHEMATIC DIAGRAM – SPEAKER BOARD –
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