S4.3. Sd/Dv/Usb/Front (S) Schematic Diagram - Panasonic DMR-BS750EG Service Manual

S4.3. SD/DV/USB/FRONT (S) Schematic Diagram

G
F
E
R3801
47K
R3802
47K
D
50V
50V
C
R3803
C3806 $
C3805 $
7 6 5 4 3 2
B
P GND *
JK3801
VariationCategory1
DMR-BS850EF/EG DMR-BS750EF/EG
JK3801 K2HA307B0006 K2HA107B0002
P1601 K1KA04AA0301 K1KA04AA0301
P1603 $[K1KA04AA0193] $[K1KA04AA0193]
A
1 2
P P P P
P6703
K1KY23AA0606
23 GND
22 S_PSAVE_L
GND
21
GND
20
GND
19
18 GND
17 GND
16 PW_X_SW12R3V
15 PW_X_SW12R3V
PW_X_SW12R3V
14 CL6722
13 PW_X_SW12R3V
12 PW_XSW5R9V
5.5V
11 PW_XSW5R9V CL6725
C7933
10 DR_P_ON_H CL6724
F4D55473A013
R7906 180
BACK_UP
9 CL6723
XN_3R3V
8 CL6729
7 FL_BSB_ON_H
6 IR CL6713
KEYIN1
5
4 BACK_LIGHT CL6726
3 LCDFL_CS CL6715
2 LCD/FL_CLK CL6712
1 LCD/FL_TXD CL6711
IC7901
C0CBCDD00004
1 ON VIN 5
2 GND
3 CN VOUT 4
(TK11150CSCL-G)
C7902
F1H1A105A028
or
LCD_5V
75
1
P
DMR-XW350EF/EG
K2HA107B0002
$[K1KA04AA0301]
K1KA04AA0193
CPRM KEY1
HDD CPRM KEY1
MAC ADDRESS1
3 4
C3EBFC000053
or
IC6803
NC
NC
E2
VSS
IC6801
C0DBEYY00016
1 2 3 4 5
S7202
EVQ11A04M
PLAY
C6801
S7203 F1H1H103A219
R7216
2200 EVQ11A04M or
or
CH_UP
S7205
EVQ11A04M 50V
CH_DOWN
S7206
R7202
EVQ11A04M
2200
STOP
S7204
EVQ11A04M
REC P6804
K1FY104B0011
Confidential
2009/00/00
Until
ZS6701 VFV0164
ZS6702 VFV0167
ZS6703 VFV0179
5 6 7
S-18
P P P
P1601
*
to BD-DRIVE
1 DR_12V
2 DRGND
DRGND
3
4 DR_5V
P1603
*
to RED DRIVE
4 DR_12V
DR_12V
3
2 DRGND
1 DR_5V
to HDD
P1602
K1KA04AA0301
1 DR_12V
2 DRGND
3 DRGND
4 DR_5V
25V
C1601 F2A1E3310075
C1602
$[F1K1A106A007]
R1603
2200
1 OUT 5
VCC
WP
2 VDD
SCL
C1607
SDA $(0.01)
3 GND 4
6.3V C6805
F1J0J106A014
or
6.3V C6806
F1J0J106A014
or
6.3V C6807
F1J0J106A014
or
CKE10 CKE12 CKE8 CKE7 CKE5 CKE4 CKE3 CKE2 CKE1 CKE9
10 11 12 8 7 6 5 4 2 3 1 9
13 P6801 14
P6802
K1NA12B00004
K1FY104B0006
CL6801
DMR-BS750EG/BS850EG
SD/DV/USB/FRONT Section
(Power/IF P.C.B. (2/2))
Schematic Diagram (S)
8 9
BD-DRIVE
CKE7508
CKE7505
CKE7504
DVD-DRIVE
HDD-DRIVE
CKD7501
CKD7502
CKD7504
IC1601
C0EBK0000206
or
or
HDD DET
1 2 3
ZJ6801
K9ZZ00001279
10