![background image](http://html.mh-extra.com/html/sony/hcd-gnx80/hcd-gnx80_service-manual_420697046.webp)
HCD-GNX80
46
46
HCD-GNX80
7-21. PRINTED WIRING BOARD – SURROUND BOARD –
• See page 26 for Circuit Boards Location.
Ref. No. Location
D800
D-4
D810
D-2
D811
E-3
D812
D-4
D850
D-4
IC800
B-4
Q800
D-4
Q810
C-1
Q812
D-2
Q814
D-3
Q815
D-3
Q850
D-4
• Semiconductor
Location
C858
C803
C805
R860
C853
R800
C807
R807
R806
R808
R858
R801
C801
R803
Q810
R851
C851
R850
D811
R802
Q800
Q850
R890
R840
D800
D850
R839
D810
R817
R812
R814
Q812
D812
R889
R843
R861
Q814
Q815
R863
R864
R865
R866
C804
R852
R891 R841
C820
NO800
CPL700
CPL701
JW801
JW803
JW819
JW820
JW821
JW709
JW813
JW828
RY862
C888
C889
CN700
C839
CN800
C800
C806
C850
C802
C825
C826
R827
R828
R804
R892
R842
C838
C843
B705
IC800
R805
JW806
R888
R838
JW802
NO801
JW804
JW811
C852
JW826
JW807
JW808
JW809
JW805
JW810
JW814
JW818
JW817
JW815
JW816
B706
CLP702
JW812
JW822
JW800
R862
11
(11)
1-864-941-
BOARD
SURROUND
O
PA
BOARD
(Page 44)
E
MAIN
BOARD
(Page 36)
G
MAIN
BOARD
(Page 36)
F
MAIN
BOARD
(Page 36)
1
3
1
15
1
5
1
8
E
E
E
E
E
E
2
3
4
5
6
7
8
9
10
A
1
B
C
D
E
F
: Uses unleaded solder.