![background image](http://html.mh-extra.com/html/sony/hcd-gt111/hcd-gt111_service-manual_420745104.webp)
HCD-GT111/GT222/GT444/GT555
HCD-GT111/GT222/GT444/GT555
12
12
B
E
Q903
R904
R910
R91
1
R912
R914
R915
R952
C925
C926
D901
D911
D912
D906
C
E
B
1
11
1
6
1
3
W901
R908
CN901
CN907
C907
C909
FH909
C91
1
FH913
FH914
RY
90
1
JW905
JW912
JW913
JW914
D908
JW916
JW917
JW919
JW921
JW922
JW923
JW924
JW925
JW931
JW932
JW933
JW934
JW935
JW936
JW937
JW938
JW940
JW941
JW942
JW943
F907
F906
F908
F909
Q902
CN903
C908
FH910
FH915
FH916
FH917
FH918
C910
JW901
JW915
JW918
JW91
1
JW909
11
12
13
14
16
15
17
10
9
8
6
5
4
3
2
TRANS1 BOARD
(AC IN)
PT901
PT902
MAIN POWER TRANSFORMER
SUB POWER
TRANSFORMER
∗
NOT REPLACEABLE:
BUILT IN
TRANSFORMER
VOLTAGE
SELECTOR
230V-240V
5
220V
U
120V
S901
R
POWERAMP
BOARD
NO801
D
MAIN
BOARD
NO468
(CHASSIS)
1-875-752-
13
(13)
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
7
8
9
10
11
12
13
(Refer to page 41 on
original service manual)
2-10. PRINTED WIRING BOARD - TRANS1 Board (GT111: 120V AC area in E, 240V AC area in E, Chilean and Peruvian models) -
•
: Uses unleaded solder.
Ref. No. Location
• Semiconductor
Location
D901
A-7
D906
A-8
D908
B-8
D911
G-11
D912
G-12
Q902
A-9
Q903
A-10
(Page 5)