Schematic Diagram; Interconnection Schematic Diagram - Panasonic DMP-BD75P Service Manual

2 Schematic Diagram

2.1.

Interconnection Schematic Diagram

F
GND_BDPD
GND1
NC
NC
SEL_CD
SEL_DVD
MON_BD
MON_CD/DVD
VCC
TEMP
GND1
LDI_DVD
LDI_CD
LDI_BD
GND1
SW
GND_PD
VCC_+5PD
E VREF_PD
SWB1
SWB2
RF+
RF-
SW3
SD(SA)
SC(SD)
SB(SC/F)
SA(SB/F)
D(A/d/D)
C(D/c/C)
B(C/b/B)
A(B/a/A)
NC(GND)
NC
NC
B+
A+
B-
D A-
FCS1-
TRK-
BD DRIVE
FCS1+
TRK+
FCS2-
FCS2+
C
B+
B-
A+
A-
GND
U
V
W
COM
B
LDM+
LDM-
OPENSW
GND
CLOSESW
A
1 2
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P55001
1 1 GND_BDPD
2 2 GND1
NC
3 3
4 4 NC
5 5 SEL_CD
6 6 SEL_DVD
7 7 MON_BD
8 8 MON_CD/DVD
9 9 VCC
10 10 TEMP
11 11 GND1
LDI_DVD
12 12
13 13 LDI_CD
14 14 LDI_BD
15 15 GND1
16 16 SW
17 17 GND_PD
18 18 VCC_+5PD
19 19 VREF_PD
20 20 SWB1
SWB2
21 21
22 22 RF+
23 23 RF-
24 24 SW3
25 25 SD(SA)
26 26 SC(SD)
27 27 SB(SC/F)
28 28 SA(SB/F)
29 29 D(A/d/D)
C(D/c/C)
30 30
31 31 B(C/b/B)
32 32 A(B/a/A)
33 33 NC(GND)
34 34 NC
35 35 NC
36 36 B+
37 37 A+
38 38 B-
A-
39 39
40 40 FCS1-
41 41 TRK-
42 42 FCS1+
43 43 TRK+
44 44
FCS2-
45 45 FCS2+
P55002
1
1 B+
2 2 B-
3
3 A+
4 4 A-
P55003
1 1 GND
2 2 U
3 3 V
4 4 W
5 5 COM
P55004
1 1 LDM+
2
2 LDM-
3 3 OPENSW
4 4
GND
5 5 CLOSESW
3 4
P58001
USB_DN 1
USB_DP
2
USB_POWER 3
KEY_POWER
4
REMOCON 5
PW_X_SW3.3V 6
LED_TXD 7
LED_CLK 8
LED_CS 9
STANDBY_LED 10
PW_LED5V 11
KEY2 12
KEY3 13
KEY1 14
PW_X_SW12.2V
15
PW_X_SW12.2V 16
PW_X_SW12.2V 17
PW_3.3V 18
P_ON_H 19
GND 20
GND 21
PW_X_SW5.9V 22
PW_X_SW5.9V 23
POWER_SW P.C.B.
DIGITAL P.C.B.
5 6
7
POWER P.C.B.
P1102
1 USB_DN
USB_DP
2
3 USB_POWER
KEY_POWER
4
5 REMOCON
6 PW_X_SW3.3V
7 LED_TXD
8 LED_CLK
9 LED_CS
10 STANDBY_LED
P1001
11 PW_LED5V
12 KEY2 A
13 KEY3 N
14 KEY1
PW_X_SW12.2V
15
16 PW_X_SW12.2V
17 PW_X_SW12.2V
18 PW_3.3V
19 P_ON_H
20 GND
21 GND
22 PW_X_SW5.9V
23 PW_X_SW5.9V
P7004
PJ7551
KEY_POWER
1
KEY_POWER 1
2 GND
GND 2
3
DMP-BD75P/PC/PU
DMP-BD755P
DMP-BD75GA/GC/GN/GT/GW
INTERCONNECTION
SCHEMATIC DIAGRAM
7 8 9