Schematic Diagram - Main Section (3/6) - Sony MEX-DV1000 Service Manual

2-5. SCHEMATIC DIAGRAM – MAIN Section (3/6) –
IN_LF
IN_RF
IN_RR
IN_LR
(Page 6) SDA
SCL
STB
E
+5V REGULATOR
(Page 5)
BA50BC0FP-E2
AU5V
C821
C822 0.1
100
16V
D+3.3V
(Page 8)
REG2
DR+5V
VP
VP
SGND
PGND
REG
(Page 6)
(CHASSIS)
VP
D+3.3V
+10.4V
(Page 10)
E
PGND
REG2
BEEP
DIAG
(Page 9)
F
MEX-DV1000/DV2000
(3/6)
POWER AMP,REGULATOR
IC802
TDA8588AJ
R816 1k
R817 1k
SDA
SCL
VP2
C808 C810
0.22 0.22
PGND3
C813
22 35V
SVR
C824
FL
0.0022
IN_RR
C825
FR
0.0022
IN_LR
C826
2.2 50V
ACGND
PGND2
C856 C827 C828
47p 0.22 0.22
VP1
R834
150
STB
IC804
PGND1
O I C830
G C831
10
C855 0.1
16V RST
0.22
C820
0.1
R826
CRES
47k
AU8V
C829
REG1
0.1
GND
C833
10 DISP+B
16V
REG5
R818 C834
0 0.22
CBU
PARKING
D818
DAN217 C823
ACC
0.1 MA8180-M-TX
R808
Q802 47k
2SC3052EF
ACCESORY
R803
CHECK 4.7k
TELATT
R810
Q803 10k
2SC3052EF
LEVEL SHIFT
R807
10k
ILLM
D814
MA8180-M-TX
Q804
2SC3052EF
ILLUMINATION
R805
R804
CHECK 100k
22k
TAB
D803
1SR154
RR-
D801
FL
1SR154
RR+
D807
1SR154
RF-
R819 D805
RL
1k 1SR154
RF+
R820
1k
IN_RF
C835
0.0022
SGND
C836
0.0022
IN_LF
D802 D804
1SR154 1SR154
LF+
RR
LF-
D806
1SR154
LR+
D808
LR
1SR154
LR-
C814
0.1
DIAG
D810 D816
RR263 1SR154
SW2
D809
D817
RR263
1SR154
SW1
C802
C815
SERVO 100
0.1
10V
REG3
MECHA
C816
REG4
0.22
C804
10 L801
16V
VP
C818
U-COM
3300
16V
REG2
C806
C809
10 D815
0.1
16V 1N5404
-C311-3
R815
1k
D812
R812
10k
C811
R814 R813
1
47k 10k
50V
(DV2000)
R802
47k
R806
1k
R811
10k
D811
1SS355W
C812
D819 R809
4.7
MA8180-M-TX 10k
50V
7 7
MEX-DV1000/DV2000
3
1
1
3
CN801
16P
FL+
(DV1000:E,IND,CH/DV2000:US,CND,E,IND,CH)
FL-
RL+ FRONT LCH(-)
RL- FRONT LCH(+)
RR+ REAR LCH(-)
RR- REAR LCH(+)
FR+ REAR RCH(-)
FR- REAR RCH(+)
AMP-R FRONT RCH(-)
TEL-MUTE FRONT RCH(+)
ANT-R ATT
ILL F801 AMP REM MAX0.3A
10A
ACC 32V ILL
PARKING ANT REM MAX0.1A
PARKING BRAKE
GND ACC
BATT
GND
(DV1000:AEP,RU,UK/DV2000:RU)
+B
RL+
FL+
FR+
RR+
FL+
RL+
(CHASSIS)
RR+
FR+
ATT
AMP REM MAX 0.3V
AMT REM
ACC
GND
ACC
AMT REM
RL-
FL-
FR-
RR-
FL-
RL-
RR-
FR-
ILL
PARKING
BRAKE
BATT
GND
ILL
BATT