Sony HCD-XG500 / HCD-XG60 Service Manual ▷ View online
HCD-XG60/XG500
37
37
7-19. SCHEMATIC DIAGRAM – PA Board –
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER (FM/AM)
no mark : TUNER (FM/AM)
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
(Page 46)
(Page
46)
(Page
33)
(Page 33)
(Page 46)
(Page 39)
HCD-XG60/XG500
38
38
MIC BOARD
E
E
E
E
8
1
1
6
1
7
14
8
1
4
CN811
8
1
H
MAIN BOARD
CN452
R
TC-A BOARD
NO805
8
1
1
3
1
4
5
8
2
3
6
7
1
4
5
8
2
3
6
9
7
1-680-182-
(11)
11
MIX MIC
J801
9
GUITAR
J802
FRONT INPUT BOARD
E
MAIN BOARD
CN702
6
1
1-680-180-
(11)
11
(CHASSIS)
3
1
VIDEO
AUDIO
L
R
GAME
INPUT
J804
HEADPHONES BOARD
PHONES
J803
7
6
3
9
2
8
5
4
1
1
4
N
PA BOARD
CN806
1-680-181-
(11)
11
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
7-20. PRINTED WIRING BOARDS – MIC/FRONT INPUT/HEADPHONES Boards –
•
See page 23 for Circuit Boards Location.
There are a few cases that the part isn't mounted in model
is printed on diagrams.
is printed on diagrams.
• Semiconductor
Location
Ref. No.
Location
IC850
C-4
IC852
B-4
IC853
A-3
Q880
B-2
Q881
A-1
Q882
B-2
Q883
A-2
(Page 44)
(Page 34)
(Page 34)
(Page 36)
HCD-XG60/XG500
39
39
7-21. SCHEMATIC DIAGRAM – MIC/FRONT INPUT/HEADPHONES Boards –
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER (FM/AM)
no mark : TUNER (FM/AM)
(Page 45)
(Page 33)
(Page 31)
(Page 37)
HCD-XG60/XG500
40
40
7-22. PRINTED WIRING BOARD – PANEL FL Board –
•
See page 23 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D601
B-13
D602
B-4
D603
B-12
D604
D-8
IC601
C-7
IC602
C-10
Q601
B-12
Q602
B-4
Q603
C-4
Q604
C-4
Q605
B-9
Q606
B-8
Q607
B-8
Q608
D-8
Q609
D-8
There are a few cases that the part isn't mounted in model
is printed on diagrams.
is printed on diagrams.
PANEL FL BOARD
FUNCTION
GAME
T
TC-B BOARD
NX601
10
1
SLEEP
c
/CLOCK SET
TIMER
SELECT
E
E
E
1
3
6
28
34
49
52
54
E
FL601
FLUORESCENT
INDICATOR TUBE
E
E
E
E
18
1
10
9
1
3
G
MAIN BOARD
CN431
U
PANEL VR
BOARD
CN701
S601 – 609
DISPLAY
POWER SAVE/DEMO
(STANDBY)
SPECTRUM
ANALYZER
E
I/1
D601, S608
(11)
11
1-680-169-
S
TC-A BOARD
NX602
A
B
C
D
E
1
2
3
4
5
6
7
8
9
10
11
12
13
(Page 44)
(Page 34)
(Page 42)
(Page 44)
Click on the first or last page to see other HCD-XG500 / HCD-XG60 service manuals if exist.