Panasonic DMR-EH58EC, Service Manual

Page: 53 / 102

12 Schematic Diagram
12.1. Interconnection Schematic Diagram
P.C.B.Name
Main Net
Timer
Circuit Name Ref.No.50000 SERIES
Ref.No.
57000,58000 SERIES
Ref.No.53000,54000,55000,56000
Ref.No.54400,59000 SERIES
MV4_BE
P.C.B.
Digital
Circuit Name
D Net/Audio
FEP
P.C.B.
Main AV I/O
Ref.No.7500 SERIES
Ref.No.3000,3900,4000,4900 SERIES
Tuner Ref.No.7300,7800 SERIES
Ref.No.
Ref.No.1500,7400 SERIES
P.C.B.Name
P58001
P59001 P7402
MAIN P.C.B.
DVD DRIVE
DIGITAL P.C.B.
8
7
CLOSE SW
GND
P50001
11
10
9
8
7
COILW
COILV
COILU
H+
HU+
FP50003
HV+
HW-
HU-
5
6
HV-
HW+
H-
3
4
1
2
FP50004
CARTRIGE
LM-
REC INH
5
6
PHOTO_LED
OPEN_SW
LM+
3
4
1
2
FP50002
B+
GND
B-
5
6
A+
A-
GND
3
4
1
2
ACT FOC1-
ACT FOC1+
ACT TRK-
ACT TRK+
45
44
43
42
ACT FOC2+ 41
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
LDU CD/DVD
LDU HFMN
LDU HFM
LDD WN
LDD W3
LDD W2N
LDD W2
LDD W1N
LDD W1
SC/ROHM
LDD IINW3
OEIC GND
LDD IINRD
LDD ENABLE
LDD IINW2
LDD VCC1
LDD IINW1
LDD GND2
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
20
23
21
LDD VSS
LDD VSS
LDD VCC1
2
1
3
4
RESET-
GND
DD7
DD8
DD6
DD9
DD5
DD10
DD4
DD11
DD3
DD12
DD2
DD13
DD1
DD14
DD0
DD15
GND
DMARQ
GND
DIOW-
GND
DIOR-
GND
IORDY
CSEL
DMACK-
GND
INTRQ
DA2
DA1
DA0
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
20
23
21
CS0-
CS1-
GND
2
1
3
4
R_IN
B_IN
DGND
DGND
RGB_CPSVIN
G_IN
DGND
DGND
XDIAG
BS_ON
DGND
DGND
ANA5V
CPNCIN_DM
X_SW_12V
DGND
X_SW_12V
V_YIN_DM
X_SW_12V
DGND
X_SW_12V
BPBOUT_DM
X_SW_12V
DGND
X_SW_12V
GPYOUT_DM
D3R8V
DGND
D3R8V
RPROUT_DM
EPG_ON_H/BUSY
DGND
ANA3R3V
COUT_DM
CSYNC_IN
DGND
X_SW_5R8V
YOUT_DM
UARTM2P
DGND
UARTP2M
DGND
DGND
DGND
IECOUT
DGND
X_SW_3V
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
MIXROUT_DM 41
SBO0
MIXLOUT_DM
I2CSCK
AUGND
I2C5DT
AUGND
D3R3V
AUGND
SBIO
AADC_R
DI_P_ON_H
AADC_L
STA2M
XDMUTE
STM2A
AU5V
DR5V
XMPREQ
DR5V
DRGND
SBPTM
DRGND
XINTM
DR12V
SCLK
DR12V
XINTP
DGND
DGND
DGND
SBMTP
DGND
TPA-
DGND
TPB+
DGND
TPB-
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
20
23
21
DGND
DGND
TPA+
R_IN
B_IN
DGND
DGND
RGB_CPSVIN
G_IN
DGND
DGND
XDIAG
BS_ON
DGND
DGND
ANA5V
CPNCIN_DM
X_SW_12V
DGND
X_SW_12V
V_YIN_DM
X_SW_12V
DGND
X_SW_12V
BPBOUT_DM
X_SW_12V
DGND
X_SW_12V
GPYOUT_DM
D3R8V
DGND
D3R8V
RPROUT_DM
EPG_ON_H/BUSY
DGND
ANA3R3V
COUT_DM
CSYNC_IN
DGND
X_SW_5R8V
YOUT_DM
UARTM2P
DGND
UARTP2M
DGND
DGND
DGND
IECOUT
DGND
X_SW_3V
MIXROUT_DM
SBO0
MIXLOUT_DM
I2CSCK
AUGND
I2C5DT
AUGND
D3R3V
AUGND
SBIO
AADC_R
DI_P_ON_H
AADC_L
STA2M
XDMUTE
STM2A
AU5V
DR5V
XMPREQ
DR5V
DRGND
SBPTM
DRGND
XINTM
DR12V
SCLK
DR12V
XINTP
DGND
DGND
DGND
SBMTP
DGND
TPA-
DGND
TPB+
DGND
TPB-
DGND
DGND
TPA+
2
1
3
4
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
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
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
20
23
21
2
1
3
4
P1503
DR_GND
DR5V
DR_GND
DR12V
2
1
3
4
2
1
3
P1501
4
5
6
7
8
9
10
11
12
13
14
15
RESET-
GND
DD7
DD8
DD6
DD9
DD5
DD10
DD4
DD11
DD3
DD12
DD2
DD13
DD1
DD14
DD0
DD15
GND
DMARQ
GND
DIOW-
GND
DIOR-
GND
IORDY
CSEL
DMACK-
GND
INTRQ
DA1
DA0
DA2
HDD (DRIVE)
SW P.C.B.
DV P.C.B.
FRONT (L) P.C.B.
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
CS0-
CS1-
GND
2
1
3
4
DR_GND
POWER P.C.B.
DR5V
DR_GND
DR12V
4
3
1
2
P1101
N
A
FAN MOTOR
X_SW5R8V
15
14
13
12
11
10
9
8
7
6
5
4
X_SW12V
X_SW12V
X_SW12V
X_SW12V
GND
GND
GND
GND
GND
X_SW5R8V
P1102
X_SW5R8V 3
1
2
FC7001
KEY_POWER 1
2
GND
JW7001
KEY_POWER 1
2
GND
11 10 9 8 7
G
F
6
E
D
C
5
DMR-EH58EC/EP,EH585EG
Interconnection
Schematic Diagram
4 3 2 1
B
A
X_SW_5V
IR
6
5
4
GND
PP7201
KEY_OPEN_CLOSE 3
1
2
FRONT (R) P.C.B.
GND
P7503
6
5
4
3
1
2
X_SW3R8V
X_SW3R8V
KEY_POWER
GND
6
5
4
GND
GND
PP7701
GND 3
1
2
GND
KEY_POWER
GND
GND
GND
GND
GND
P7001
6
5
4
3
1
2
TPA-
5
4
TPB-
TPB+
TPA-
TPA+ TPA+
TPB-
TPB+
P7401
3
1
2
P37001
5
4
3
1
2
X_SW5R8V
X_SW12V
X_SW12V
X_SW12V
X_SW12V
GND
GND
GND
GND
GND
X_SW5R8V
X_SW5R8V
X_SW3R8V
X_SW3R8V
P7502
TU7802
U/V TUNER
2
1
3
FANOUT
FAN_GND
FANLOCK
RESET-
GND
DD7
DD8
DD6
DD9
DD5
DD10
DD4
DD11
DD3
DD12
DD2
DD13
DD1
DD14
DD0
DD15
GND
DMARQ
GND
DIOW-
GND
DIOR-
GND
IORDY
CSEL
DMACK-
GND
INTRQ
DA1
DA0
DA2
DA0-
DA1-
GND
42
41
40
39
38
37
36
35
34
331
32
31
30
29
28
27
26
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
4
3
5
6
ATAPI P.C.B.
P9801 P9802
P7501
HDMI P.C.B.
P56101
HDMI_P3_ON_H
GND
HDMI_MONI
X_SW_3R8V
3
4
5
6
7
8
X_SW_5R8V
GND 1
2
3
4
5
6
7
8
1
2
HDMI CONT
HDMI_P5_ON_H
HDMI_P3_ON_H
GND
HDMI_MONI
X_SW_3R8V
X_SW_5R8V
GND
HDMI CONT
HDMI_P5_ON_H
JK56101 (HDMI Connector)
FRAME
FRAME
FRAME
HOTPLG
+5V
CECGND
HDMISDA
HDMISCL
RSV
CEC
CLK-
CLKGND
CLK+
FRAME
D0+
D1GND
D0-
D2GND
D0GND
D1-
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
20
23
21
D1+
D2-
D2+
2
1
3
4
P56103
REC656_OUT4
REC656_OUT5
REC656_OUT6
REC656_OUT7
GND
DAC_BCK
ADACOUT1
IECOUT
ADACOUT0
5
6
7
8
9
10
11
12
13
14
15
ADACOUT2
DMIX
DAC_MCK
2
1
3
4
X_SW_1R8V
X_SW_1R8V
RESET
GND
I2C_SDA1
I2C_SCL1
GND
GND
HDMI_1_IRQ
REC656_OUT2
REC656_CLK
HDMI_27CLK
26
25
24
23
22
21
20
19
18
17
16
REC656_OUT0
REC656_OUT1
REC656_OUT3
29
30
28
27
GND
DAC_LRCK
GND
P55003
R656_OUT4
R656_OUT5
R656_OUT6
R656_OUT7
GND
DAC_BCK
ADACOUT1
IECOUT
ADACOUT0
5
6
7
8
9
10
11
12
13
14
15
ADACOUT2
DMIX
DAC_MCK
2
1
3
4
X_SW_1R8V
X_SW_1R8V
RESET
GND
I2C_SDA1
I2C_L1
GND
GND
HDMI_1_IRQ
R656_OUT2
R656_CLK
HDMI_27CLK
26
25
24
23
22
21
20
19
18
17
16
R656_OUT0
R656_OUT1
R656_OUT3
29
30
28
27
GND
DAC_LRCK
GND
SD CARD/
USB JACK P.C.B.
5
6
2
1
3
4
11
12
8
7
9
10
17
18
14
13
15
16
P38001 P53501
OC1
DM
VBUS_EN
5
6
VBUS
GND
DP
2
1
3
4
DAT3
D3R3V
CMD
11
12
DAT2
D3R3V
X_SW_5R8V
8
7
9
10
DAT1
CLK
CD
17
18
DAT0
GND
WP
OC1
DM
VBUS_EN
VBUS
GND
DP
DAT3
D3R3V
CMD
DAT2
D3R3V
X_SW_5R8V
DAT1
CLK
CD
DAT0
GND
WP
14
13
15
16
TPB+
4 TPA+
TPA-
TPB-
P37002 (DV JACK)
3
1
2
1 ANT_5V
NC
NC
SW
TUNER_5V
NC
SIF_OUT
NC
SCL
SDA
RF_AGC
VIF_5V
NC
BTL_30V
NC
AFT.OUT
VIDEO_OUT
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
X_SW_5V
IR
GND
KEY_OPEN_CLOSE
GND
DMR-EH58EC / DMR-EH58EP / DMR-EH585EG
53