LBT-ZTX7, MHC-GTX777, MHC-GTX888, SS-GTX777, SS-GTX888, SS-RSX777, SS-RSX888, SS-WG888A, SS-WG888B, SS-ZTX7 - Sony Audio Service Manual (repair manual). Page 3

Read Sony LBT-ZTX7 / MHC-GTX777 / MHC-GTX888 / SS-GTX777 / SS-GTX888 / SS-RSX777 / SS-RSX888 / SS-WG888A / SS-WG888B / SS-ZTX7 Service Manual online

3
SS-GTX777/GTX787/GTX888/RSX777/RSX888/WG888A/WG888B/ZTX7
1-1. PRINTED  WIRING  BOARD (SS-WG888A)
SECTION 1
DIAGRAMS
Note on Printed Wiring Boards:
•  
X  : parts extracted from the component side.
• 
 : Pattern from the side which enables seeing.
  (The other layers' patterns are not indicated.)
•  Indication of transistor.
S1400
D1400
1
4
CN1400
SUBWOOFER
LEVEL
SUBWOOFER
ON/OFF
SUBWOOFER
ON/OFF
1
2
3
4
5
6
7
A
B
C
D
E
F
G
H
1-876-064-
 SW PANEL BOARD
11
(11)
4.SW-LED
3.SW-VOL
2.DGND
1.+4V
Q1400
R1402
R1403
R1405
D1401
R1406
S1401
HCD-GTX888
BE
These are omitted.
B E
C
Q
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