Akai ADV-61DR, Service Manual

Page: 5 / 38

FILE NAME:
PART NAME: PART NO:
MODEL:
FILE NO:
DRAWG NO:
REV:
UPDATE:
REV
:
U
PDATE:
01
02
03
DRN./DATE: CHK./DATE: APP./DATE:
04
Q401
3904
1
VIN
2
VOUT
3
GND
4
FB
5
SD
6
U112
AP1507
D401 5822
R403
0R
C401
NC
R404
NC
C403 104
R401
10K
C402
104
R402
10K
1
IN2
2
VCC2
3
OUT2
4
NC
5
GND
6
VCC1
7
OUT1
8
VREF
9
IN1
U116
TA7291S
E409
100U
C411
104
R425
10K
R424
1K
R423
1K
R434 1K
Q415
3904
B
EC
Q412
1132
R433
10K
R435
10K
R432
2R2 1/2W
E414
100U
C417
104
R431
47R 1/4W
C415
223
L404 10UH
C416
223
R426
1K
C413
223
E410 10U
ZD403
7V5
R427
1K
Q410
3904
R430
10K
E412
47U
R416 1K
Q405 3904
Q404
A1952
R415
10K
R417
10K
C410
104
ZD401
9V1
E405
100U
R421
560R
Q408
1664
Q407 3904
R420
10K
C412
104
E401
220U
L401
100UH/2A
1
OUT
2
GND
3
IN
U114
L7806CV
C419
104
1
OUT
2
GND
3
IN
U118 78L05
Q41
1
1132
C414
223
E411
47U
R428
10K
R429
1K
E413
220U
Q5
3904
C30
104
R86
10K
C31 104
R87
10K
E16
220U
E17
220U
C32
104
C33
104
C34
223
C35
223
R133
2R2
R137
2R2
ZD5
6V8
E23
100U
C42
104
R156
1K
R159
1K
C43 104
ZD7 9V1
E24 100U
R163
270R
R168
100R
D7
IN4001
R173
10R
1 2
CN4
CON2
1
OUT
2
GND
3
IN
U119
L7809CV
D10
IN4148
1
OUT1
2
VM
3
VCC
4
FIN
5
RIN
6
VREF
7
OUT2
8
GND
U117
BA6287F
C400
104
LED1 POWER-LED
R61
680R
LED2
CD-LED
C10
104
P13 P33
R15
2R2
R16
2R2
L3
L400
FB320
C50
104
1 2
CN401
2PIN-2.0mm
L402
FB320
R9
7
1K
Q402
1132
R98
10K
E8
220U
R166
1K
Q107
3904
B
EC
Q108
1132
R167
10K
R169
10K
C162
223
C60
104
C61
104
VOUT GND
VIN
U3
78M05
C29
104
R85
1K
C62
104
C63
104
R77
10R 1W
R84
22R
E2
220U
C67
104
C68 104
C69
104
C70
104
R192
10R 1W
1
IN
2
OUT
3 GND
4
EN
U14
78R05
ANT
VCC-IN
A+9V
TFT.OPEN TFT.CLOSE
TFT+5V
TFT-CTL
SYS5V.CTL
SYS5V
LED+9V
BACK12V
LAMP+
RADIO-9V
RA.CTL/INT.BT
DVD5V
VCC-IN
POWER-CTL
ACCIN
ACC
CPU5V
LAMP-CTL
MO+
MO-
FWD
REV
DVD-CTL
MO9V
MO9VMO9V
ACCIN
MGND
SYS5V
M.CTL
M.CTL
Main PCB SCH