Sony SA-WCT290 Service Manual

HT-CT290/CT291
HT-CT290/CT291
3333
1
A
B
C
D
E
2 3 4 5 6 78
USB BOARD
C7001
220u
6.3V
C7002
220p
C7000
220p
C7003
220p
C7004
220p
JL7005
JL7001
JL7004
JL7002
CN7010
7P
7VBUS
6VBUS
5GND
4GND
3DM
2DP
1GND
CN7011
MAIN BOARD
CN3000
5 V 1 A
5-11. SCHEMATIC DIAGRAM - USB Board -5-10. PRINTED WIRING BOARD - USB Board -
• See page 27 for Circuit Boards Location.
•
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 78
JL7001
C7001
JL7002
JL7004
JL7005
1
2
34
5
8
6
7
CN7011
C7000
C7002
C7003
CN7010
1
8
7
9
C7004
USB BOARD
(COMPONENT SIDE)
USB BOARD
(CONDUCTOR SIDE)
MAIN BOARD
CN3000
(Page 28)
>001P
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(11)
1-981-462-
11
(11)
1-981-462-
(CHASSIS)
(CHASSIS)

Sony SA-WCT290 Specifications

General

Subwoofer Type	Active
Enclosure Type	Bass Reflex
Wireless	Yes
Frequency Response	28 Hz - 200 Hz
Amplifier Power	100 W
Weight	18.7 lbs