Read Sony HCD-GX450 Service Manual online
3
3
HCD-GX450
HCD-GX450
IC610
IC602
IC604
IC603
IC601
CONNECT
BOARD
CN253
(Page 33)
MAIN
BOARD
CN302
(Page 30)
6 STREAM
LED BOARD
CN607
(Page 33)
6 STREAM
LED BOARD
CN606
(Page 33)
TAPE
MECHNISM
DECK
GAME MIXING
GAME
TUNING-
TUNER/BAND
DISPLAY
ILLUMINATION
TAPE A/B
CD
x
X
M
ALBUM–
CD SYNC
REC
PAUSE/START
PLAY MODE/
TUNING MODE
DISC 1
DISC 2
DISC 3
GROOVE
SURROUND
EQ BQND
RESET EQ
P FILE
EFFECT
ON/OFF
ON/OFF
DISC SKIP
EX-CHANGE
EX-CHANGE
ENTER
M
ALBUM+
h
TUNING+
(CHASSIS)
1
5
10
15
20
25
30
35
41
45
51
50
31
30
1
1
1
3
4
5
3
1
3
100
81
80
1
1
6
5
E
E
E
E
E
E
20
11
10
1
E
E
E
E
E
3
1
5
1
3
4
1
2
A
B
C
D
E
F
G
3
4
5
6
7
8
9
10
11
12
13
(FLUORESCENT INDICATOR TUBE)
R686
C656
C611
D610
D633
D608
R864
R685
R682
14
14
14
14
PRINTED WIRING BOARD – PANEL SECTION (SUFFIX-14) –
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
D603
C-11
D604
C-11
D605
C-10
D607
C-10
D608
D-8
D609
D-8
D610
D-8
D611
D-8
D613
D-9
D614
C-9
D615
F-6
D616
F-6
D621
B-6
D623
B-6
D626
B-5
D630
E-4
D631
C-8
D632
C-9
IC601
C-7
IC602
D-11
IC603
D-9
IC604
C-8
IC610
C-12
LED601
B-11
Q601
F-6
Q602
F-7
Q603
F-6
Q604
B-9
Q605
C-8
Q610
E-8
Q611
E-7
Q612
E-7
Q613
F-7
Q614
F-8
Q615
F-8
Q616
A-9
Ref. No.
Location
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