Schematic Diagram -Main Section (1/3) - Sony CDX-GT650UI Service Manual

4-4. SCHEMATIC DIAGRAM – MAIN Section (1/3) –
1 2
AEP,UK,RU MODEL EXCEPT AEP,UK,RU MODEL
RL+ RL–
A 7 8 +
FRONT
L-CH –
FL+ FL–
5 6 +
REAR
L-CH –
FR+ FR–
+
3 4 REAR
R-CH –
RR+ RR–
+
1 2 FRONT
R-CH –
AMP REM
ATT
B ANT REM
FL+ FL–
1 9 ILL
ACC
RL+ RL–
2 10
GND
RR+ RR–
3 11 BATT
FR+ FR–
4 12
AMP REM
5 13 ATT
C
ANT REM ILL
6 14
ACC
7 15
GND BATT
8 16
ACC GND
D 7 8
ANT REM ILL
5 6
BATT
3 4
1 2
E
R808 0
CN801
8P
(BUS CONTROL IN)
F
US,CND MODEL
R806 100
1 2
IC B/D
IC801
G
IC801
BA8271F-E2
BUS INTERFACE
14 13
R809 330k
R807 330k
FB826
C801 0.01
J801
(REMOTE IN)
FB802
H
FB801
I
J
CDX-GT650UI/GT700UI/GT707UI
• See page 26 for IC Block Diagrams.
3 4 5
1 9
2 10
MAIN BOARD (1/3)
3 11
4 12
5 13
6 14
7 15
8 16
AEP,UK MODEL
D306
1A4-A2
CN301
16P
14.4
+B 19 1 2
+B 18
FU601
L301
10A
+B 17
250uH
+B 16
TEST 15
ILL 14
TEL-ATT 13
FR- 12
RR- 11
RL- 10
9
FL-
8
GND
R325 4.7k
7
ACC
6
ANT-REM
5
AMP-REM
FR+ 4
RR+ 3
RL+ 2
FL+ 1
TH801
R804 1k
R815
D806
1k
RKZ6.2B2KGP1
(EXCEPT US,CND)
(US,CND)
R805
15k
RKZ7.5B2KGP1
1k
(US,CND)
(EXCEPT US,CND)
C802
470
25V
3 4 5 6 7
5.4
Q802
5.4
DRC5114E0L
BACK-UP CHECK R816
0
12 11 10 9 8
1k
0
D807
RKZ18B2KGP1
R858
R862
0
220k
220k
2.7
Q808
2SC4154TP-1EF
BACK-UP CHECK
EXCEPT US,CND MODEL
6 7 8
1 2 3 4 5
R322 4.7k
R321 1k
R316 C331 R318
R323
10k
4.7k 4.7
100k
50V
R324
22k
0.6 0.6 0.6
Q301 Q302 Q303
2SC4154TP-1EF 2SC4154TP-1EF 2SC4154TP-1EF
0 0 0
ACC DETECT ILL DETECT TEL-ATT DETECT
RESET
1
MAIN BOARD
(2/3)
(Page 20)
19 19
9 10 11
IC B/D
IC301
IC301
TDF8556AJ/N3 (EXCEPT AEP,UK)
TDF8556AJ/N3/M5 (AEP,UK)
I2C BUS CONTROLLED
POWER AMP/MULTIPLE
VOLTAGE REGULATOR
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
C329 C305
0.22 0.22
R308
C330 C304
150
0.22 0.22
C327
47p
IC403
DRA5114E0L
MUTE DRIVE
IC403
PST8228UL
RESET
4 5
IC B/D
3.1
1 VOUT VSS 4
IC402
R401
100k
3.3
2 3
VIN NC
IC402
TK11133CSCL-G
+3.3V REG
3 2 1
C401
S401
0.1
RESET
C445
1000p
C447
100
13.7
10V
Q409
DRC5114E0L
MUTE DRIVE
0
D404 D403
MA2J1110GLS0 MA2J1110GLS0
CDX-GT650UI/GT700UI/GT707UI
12 13 14
26 27 28 29 30 31 32 33 34 35 36 37
C313
C306 47
1 16V
R320 C308 C312
47k 0.22 10
16V
C301
0.22
11
12
MAIN
2
13 BOARD
(3/3)
14
(Page 21)
15
14 0
Q407
13.7
16
MAIN
3
BOARD
(3/3)
(Page 21)
17
D402
ILL+B
MC2836-T112-1
DOOR_SW