Matsushita Electric DMR-ES15PL, Service Manual

Page: 98 / 119

POWER
Ref.No.3000,3900,4000,4900,7400,7800 SERIES A/V I/O
Power Supply
Circuit Name
P.C.B.
Main
Timer Ref.No.7500,7700 SERIES
Ref.No.
Ref.No.1500 SERIES
P.C.B.Name Ref.No.50000,53000,54000,55000,57000 SERIES BE
FEP
Model Select
D Net
Circuit Name
P.C.B.
Digital
Audio I/O
Ref.No.59000 SERIES
Ref.No.59000 SERIES
Ref.No.54000 SERIES
Ref.No.
Ref.No.50000 SERIES
P.C.B.Name
DIGITAL P.C.B.
MAIN P.C.B.
DV JACK P.C.B.
DVD RAM DRIVE
FRONT(L) P.C.B.
4
1
2
3
P7505
GND
GND
NC
KEY3 POWER
KEY3 POWER
NC
GND
GND
P7001
JW7501
3
2
1
4 4
5
6
1
2
3
PS57001
TPA+
TPA-
NC
NC
TPB+
TPB-
TPB-
TPB+
NC
NC
TPA-
TPA+
P37001
3
2
1
6
5
4
4
5
6
1
2
3
FP50002
GND
GND
A-
A+
B+
B-
4
5
6
1
2
3
FP50003
H-
HW-
HW+
HV-
HV+
HU-
9
10
11
7
8 HU+
H+
COILU
COILV
COILW
4
5
6
1
2
3
FP50004
LM+
LM-
OPEN SW
PHOTO LED
CARTRIGE
REC INH
7
8 GND
CLOSE SW
45
46
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
4
5
6
7
1
2
3
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
P59001
XINTP
DR12V
SCLK
DR12V
XINTM
DRGND
SBPTM
DRGND
SBMTP
DR5V
XMPREQ
DR5V
AU5V
ITM2A
XDMUTE
ITA2M
AADC L
P OFF L2
AADC R
XFWE
AUGND
D3.3V
AUGND
I2C5DT
AUGND
I2C5CK
MIXLOUT DM
IT CK
MIXROUT DM
X SW 3.2V/D3.3V
DGND
IECOUT
DGND
DGND
DGND
UARTP2M
DGND
UARTM2P
YOUT DM
P OFF L3
DGND
CSYNC IN
COUT DM
ANA3.3V
DGND
EPG ON H/BUSY
RPROUT DM
D3.8V
DGND
D3.8V
GPYOUT DM
D1.2V
DGND
D1.2V
BPBOUT DM
D1.2V
DGND
D1.2V
V YIN DM
D1.2V
DGND
D1.2V
CPNCIN DM
ANA5V
48
47
ANA5V
CPNCIN DM
D1.2V
DGND
D1.2V
V YIN DM
D1.2V
DGND
D1.2V
BPBOUT DM
D1.2V
DGND
D1.2V
GPYOUT DM
D3.8V
DGND
D3.8V
RPROUT DM
EPG ON H/BUSY
DGND
ANA3.3V
COUT DM
CSYNC IN
DGND
P OFF L3
YOUT DM
UARTM2P
DGND
UARTP2M
DGND
DGND
DGND
IECOUT
DGND
X SW 3.2V/D3.3V
MIXROUT DM
IT CK
MIXLOUT DM
I2C5CK
AUGND
I2C5DT
AUGND
D3.3V
AUGND
XFWE
AADC R
P OFF L2
AADC L
ITA2M
XDMUTE
ITM2A
AU5V
DR5V
XMPREQ
DR5V
SBMTP
DRGND
SBPTM
DRGND
XINTM
DR12V
SCLK
DR12V
XINTP
P7401
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
ACT FOC1-
ACT FOC1+
ACT TRK-
ACT TRK+
ACT FOC2+
ACT FOC2-
GND
SMOUT
OEIC SW1
OEIC SW2
OEIC HL
OEIC GK
OEIC FJ
OEIC EI
OEIC A
OEIC B
OEIC RF-
OEIC RF+
OEIC C
OEIC D
FM/OEIC VCC:5V
FM VOUT+
FM VOUT-
OEIC VC
OEIC GND
LDU CD/DVD
LDU HFMN
LDU HFM
LDD WN
LDD W3
LDD W2N
LDD W2
LDD WIN
LDD W1
SC/ROHM
LDD IINW3
LDD IINW2
LDD IINW1
LDD IINRD
LDD GND2
LDD ENABLE
LDD VSS
LDD VSS
LDD VCC1
LDD VCC1
P50001
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8 9 10 7 6
E
F
G
D
C
5 4 3 2 1
B
A
DMR-ES15PL
Interconnection
Schematic Diagram
X_SW5R8V 2
1
3 X_SW5R8V
P1501
X_SW5R8V
X_SW5R8V
GND
GND
GND
GND
GND
X_SW12V
X_SW12V
X_SW12V
X_SW12V
D3R8V
D3R8V
P_ON_H
D3R8V
P_SAVE_L
FANLOCK
FAN_GND
FANOUT
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
POWER P.C.B.
P1101
N
A
X_SW5R8V
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
FANOUT
FAN_GND
FANLOCK
P_SAVE_L
D3R8V
P_ON_H
D3R8V
D3R8V
X_SW12V
X_SW12V
X_SW12V
X_SW12V
GND
GND
GND
GND
GND
X_SW5R8V
X_SW5R8V
PS101
X_SW5R8V 3
1
2