Sony CDX-GT540UI, Руководство по обслуживанию

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CDX-GT54UIW/GT540UI
CDX-GT54UIW/GT540UI
17
17
C
8
15
6
G
7
H
13
11
10
12
E B
5
14
I
2
F
9
J A
14
D
3
BOARD
(3/3)
MAIN
2
1
MAIN BOARD
(2/3)
IC B/D
IC B/D
IC B/D
14.4
6.4
0
5
0
6.2
0.1
2.6
5.1
3.3
0
3.3
2.7
1.7
1.6
0.6
0
3.1
7.1
3.1
7.1
14.4
7.1
7.1
8.2
7.6
7.6
7.6
7.6
8
7.1
7.1
14.4
7.1
3.3
7.1
3.3
13.7
13.7
8.6
0<3.3>
6.2
10.6
14.4
14
5.1
3.3
0
3.3
13.9
0
13.6
0
3.3 3.3
3.3
5.1
1.3
4.8
IC801
IC403
IC402
IC301
MAIN BOARD
(1/3)
MAZ8180GMLS0
D807
1k
R816
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19
CN802
16P
FL+
RL+ RR+ FR+
AMP-REM
ANT
-REM
ACC
GND
FL-
RL- RR- FR-
TEL-A
T
T
ILL
TEST
+B +B +B +B
C31
1
0.01
L801
0.22
C81
1
1 C 11 5
1 C 21 5
0.22
C305
1 C 21 0
0.22 C 40 5
0.22
C810
1 C 11 4
1 C 21 4
0.22
C304
0.01
C308
1 C 10 9 1 C 11 0
1 C 20 9
100k R401
0.01 C 40 7
2.2uH L301
4.7k
R823
R
T1P141C-TP-1
Q304
R
T1N141C-TP-1
Q303
S401
47k
R306
47p
C314
150
R308
1 0V
C 40 9
1000
R
T1P141C-TP-1
Q305
CD MUTE
16V
47
C322
2 5V 22
C 30 3
C1
1
6
100p
C1
11
100p
C216 100p
C21
1
100p
2.2
C315
R830
0
16V
47
C433
1
C306
16V
47
C307
0
R825
1 0V 330
C 41 1
16V
10
C312
16V
10
C313
16V
10
C309
6.3V
330
C403
MA2J1
110GLS0
D308
MA2J1
110GLS0
D309
MA2J1
110GLS0
D306
5
4 321
TK1
1133CSCL-G
IC402
+3.3V REG
C O N T
G N D
N O I S E V O U T
VIN
10k R 83 2
C815 1000p
0.22 C 40 4
0.1
C402
4 3
2 1
PST8228UL
IC803
RESET
0.01
C401
J801
0.01 C 40 6
22
R313
1A4-A2
D104
1A4-A2
D105
1A4-A2
D204
1A4-A2
D 20 5
1A4-A2
D302
1A4-A2
D303
1A4-A2
D304
1A4-A2
D305
R 80 7 330 k
C801
0.01
R 81 0 100
25V
C802
470
R
T1N141C-TP-1
Q802
BACK-UP
CHECK
D 80 3 M A Z 81 8 0G M LS 0
M AZ 8 18 0 G M LS 0 D 80 2
R806
100
M AZ 8 18 0 G M LS 0 D 80 4
14
13
12
11
10
9
8
7
6
5
4
3
2
1
B A 8 27 1 F- E 2
IC801
BUS INTERF
A
C
E
B U S _O N
R ST
B AT T
C LK
V R E F
D AT A_I/O
G N D
D AT A _O U T
D AT A_IN
B U _ C H EC K
C LK _ IN
B U S _I N
R ST
V C C
R813
100
R826
0
R 80 5 1k
R 80 9 330 k
R 81 1 100
R801
0
R808
100
TH801
R 81 2 100
D806
MAZ8062GMLS0
R815
15k
M A 2 ZD 1 40 0 1S 0 D 80 1
G
G
G
C N 8 01
1 1P
( BU S C O N T R O L IN )
7 8
4 5 6
1 2 3
R802
0
R828
0
R 80 4 1k
IC301
TDA8588AJ/N2/R1
1
T AB
2
S D A
3
O U T -FL-
4
S C L
5
O U T -F L+
6
V P2
7
O U T -RL-
8
P -G N D 1
9
O U T -RL+
10
S VR
11
IN-RL
12
IN-FL
13
S -G N D
14
IN-FR
15
IN-RR
16
B EE P
17
O U T -R R +
18
P -G N D 3
19
O U T -RR-
20
V P1
21
O U T -FR+
22
S TB
23
O U T -FR-
24
P -G N D 4
25
D IA G
26
R ST
27
A N T -R E M
28
C R E S
29
A M P -R E M
30
A U D IO + B
31
S ER V O + 3. 3 V
32
G N D
33
M EC H A+ 6 V
34
P AN E L+ B
35
V P
36
C BU
37
B U + B
0.22 C808
1000p C 80 6
47k
R819
M AZ 8 18 0 G M LS 0
D 80 9
M AZ 8 18 0 G M LS 0
D 81 1
1N5404-C31 1- 3
D 81 2
0.47
C803
47k
R817
2SC3052EF-T1-LEF
Q805
ACC DETECT
4.7k
R818
1000p C 80 5
16V 3300 C807
C804
0.47
M AZ 8 18 0 G M LS 0
D 81 0
1
2
3
4
5
7
8
9
10
1 1
12
13
14
15
16
17
18
6
B U S 1
B U S 2
25 26 27 28 29 30 31 32 33 BUS6
220
J C 1 12
220
JC 1 11
U N I _S O
UNI_SI
B U S _C H EC K
U N I _S C K
I2C_SIO
I 2C _ S C K
A TT
A C C
R C 1
R C 0 S YS R ST
REAR REAR
15 10
L-CH
41
2
R-CH
9
+
ANT
R
E
M
13
FRONT
–
ACC GND
7 8
11
+
AMP
R
E
M
6
+
1
BA
T
T
L-CH
FRONT
2
–
R-CH
5
14
+ –
16
–
3
FU601
10A
(REMOTE IN)
I2C BUS CONTROLLED
POWER AMP/MUL
TIPLE
VOL
TAGE REGULA
T
O
R
Q303,304
MUTE DRIVE
NC VSS
VIN
VOUT
RESET
4-4.
SCHEMA
TIC DIAGRAM – MAIN Section (1/3) –
• See page 22 for IC Block Diagrams.
(Page 19)
(Page 18)