Panasonic DMP-BD75P, Руководство по обслуживанию

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12
2.6. DIGITAL_NET Section Schematic Diagram
POWER_SOURCE SECTION
(DIGITAL P.C.B.(4/6 ))
SCHEMATIC DIAFRAM
F
E
D
1
C
B
A
9 8 7 6 5 4 3 2
CKA10
CKA13
CKA18
CKA9
CKA7
CKA4
CKA3
CKA2
CKA1
CKA5
CKA6
CKA8
CKA19
CKA20
CKA22
CKA21
CKA11
CKA12
CKA14
CKA15
PW_X_SW5.9V
5
PW_X_SW5.9V
4
KEY3
KEY1
KEY2
PW_X_SW3.3V
REMOCON
KEY_POWER
USB_POWER
USB_DP
USB_DN
14
13
12
11
10
9
8
7
6
PW_LED5V
1
2
LED_CS
LED_CLK
LED_TXD
STANDBY_LED
GND
GND
23
22
21
20
19
18
17
16
15
PW_X_SW12.2V
PW_X_SW12.2V
PW_X_SW12.2V
PW_3.3V
P_ON_H
3
G2
G1
P58001
K1KY23AA0607
TO P1102
POWER P.C.B.
DGND AV DD
AD FE
STANDBY_LED
MT
PLAY
MT
EJECT
MT
STOP
MT IR
MT
VDATA
MT
VCLK MT
VSTB
MT
G_USB0_DP_A
G_USB0_DM_A
MT
PW_USB_5.1V
MT
PW_LED5V
MT
POWER
MT
MT
7
8
6
4
2
5
3
1
RX58001
100X4
R58010
100
P_ON_H
MT
P_FAIL MT
IC58701
C0EBK0000206
1
2
3
VDD
5
Vout
GND
NC
4
NC
R58702
8.2K
R58701
4.7K
C58701
0.1
PW_3.3V AV FE MT
IC58301
C0DBGGC00050
1
2
3
VDD
5
Vout
GND
CE
4 NC
C58096
1
PW_XSW3.3V AV MT
TL58005
C58095
1
PW_5.9V MT
IC58111
C0EBK0000237
1
2
3
VDD
5
Vout
GND
CD
4
NC
R58111
10K
TL58003
C58111
0.1
C58112
0.022
PW_X_SW12.2V MT
IC58302
C0DBGYY01974
3 4 5
Cont Vin GND Cn Vo
1 2
Q58006
B1DGDC000002
6
5
4
2
1
3
QR58001
B1GBCFNN0041
DR_P_ON_H
MT
DGND AV DD FE AD
7 8
6
4
2
5
3
1
RX58004
47KX4
C58086
1
PW_DR12V
FE
C58089
10
C58302
0.22
C58090
10
PW_DR5V FE
TL58001
CKC2
PW_1.5V DD
BOUT
1
VCC
2
SW
3
GND
4
SS
8
EN
7
COMP
6
FB
5
C0DBAYY00462
IC58403
C58416
0.1
C58415
3300P
R58434
2.7K
C58423
0.01
R58436
39
D58400
B0JCND000024
C58424
10
C58425
10
PW_1.1V DD
L58401
G1C4R7Z00014
R58449
1.5K
R58452
8.2K
R58453
10K
C58431
22
C58433
22
BOUT
1
VCC
2
SW
3
GND
4
SS
8
EN
7
COMP
6
FB
5
C0DBAYY00462
IC58503
C58516
0.1
C58515
3300P
R58534
2.7K
C58523
0.01
R58536
39
D58500
B0JCND000024
C58524
10
C58525
10
L58501
G1C6R8Z00010
R58549
560
R58552
3.9K
R58553
10K
C58531
22
C58532
22
C58027
2200P
QR58040
B1GBCFNN0041
QR58041
B1GBCFQQ0015
R58043
22K R58042
22K
D58001
B0ACCK000005
R58021
100
C58026
0.22
R58039
68K
PW_1.2V_A AV D0 MT FE
TL58004
Vo
1
NC
2
GND
3
Cn
4
Vin
8
NC
7
NC
6
Vcont
5
C0CBCAF00014
IC58006
C58094
0.01
C58093
10
C58092
1
CKC4 CKC3
C58400
2200P
DMP-BD755P
DMP-BD75GA/GC/GN/GT/GW
DMP-BD75P/PC/PU
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