Panasonic DMR-BW780EB Service Manual page 75

CSCL-G
SCL-G
5
4
C1612
5A028
Q7503
*
R7510
*
or
NC
NC
E2
VSS
IC1621
C0DBEYY00016
1 2 3 4 5
or
S7505
EVQ11A05R
P P P
C1601
C1602
C3EBFC000053
IC6803
VCC
WP
SCL
C1607
SDA $(0.01)
6.3V
C6805
F1J0J226A014
6.3V C6806
F1J0J226A014
6.3V C6807
C6801
F1J0J106A014
F1H1H103A219
S-17 S-17
50V
CKE10 CKE12 CKE8 CKE7 CKE5 CKE4 CKE3 CKE2 CKE1 CKE9
10 11 12 8 7 6 5 4 2 3 1 9
2/4
P1601
BD-DRIVE
*
to BD-DRIVE
DR_12V
1 CKE7508
DRGND
2
DRGND
3 CKE7505
4 DR_5V CKE7504
P1603
DVD-DRIVE
*
to RED DRIVE
4 DR_12V
3 DR_12V
2 DRGND
1 DR_5V
to HDD
P1602
HDD-DRIVE
K1KA04AA0301
or
CKD7501
1 DR_12V
2 DRGND CKD7502
3 DRGND
CKD7504
4 DR_5V
25V
F2A1E3310075
$[F1K1A106A007]
R1603
2200
1 OUT 5
IC1601
C0EBK0000206
2 VDD or
or
3 GND 4
HDD DET
DMR-BW780EB/BW880EB
SD/DV/USB/Front Section
(Main P.C.B. (2/2))
Schematic Diagram (S)