Main Assy (3/10) - Pioneer BDP-05FD Service Manual

1

10.3 MAIN ASSY (3/10)

QQ
3 7 63 1515 0
MAIN ASSY
A
3/10
A
A
1/10
B
from R8A34019BG
C
SD card connector
TE
L 13942296513
D
SD card
E
www
F
A
3/10
72
1
http://www.xiaoyu163.com
2
JA3701
DKP3748-A
x ao
y
. i
2
http://www.xiaoyu163.com
3
8
V+2R5SW
V+1R8ch1
DDR2_ch1
A
1/10
Q Q
3 6 7 1 3
u163
.
BDP-05FD
3
4
2 9 9 4 2 8
IC3301
LP2996M
C3303
0.1u/16
VDDQ VREF
5 4
AVIN VSENSE
VTT-ch1
6 3
PVIN SD#
7 2
C3304
VTT GND
220u/4
8 1
C3305
100u/10
C3306
1u/10
C3307
0.1u/16
C3308
VCG1063-A
R3342
GND DA1BA2
DA1A4
DA1A12
DA1A13
75
R3343
DA1ODT
DA1WE_N
DA1RAS_N
75
R3344
DA1BA0
DA1CS_N
DA1BA1
DA1CAS_N
75
R3345
DA1A5
DA1A6
DA1A2
DA1A1
75
R3346
DA1A7
DA1A8
DA1A9
DA1A11
75
R3301
R3331
4.7
DAS1CLK0 NM DA1CLK0
DAS1CLK0N DA1CLK0N
R3332
R3302
1 5 0 5 8 NM 2 9 9 4
4.7
R3341
R3303
DAS1A3 DA1A3
DAS1A10 DA1A10
DAS1A0 DA1A0
75
22
R3304
DAS1BA2 DA1BA2
DAS1A4 DA1A4
DAS1A13 DA1A13
DAS1A11 DA1A11
22
R3305
DAS1CS_N DA1CS_N
DAS1CAS_N DA1CAS_N
DAS1ODT DA1ODT
DAS1RAS_N DA1RAS_N
22
R3306
DAS1A6 DA1A6
DAS1BA0 DA1BA0
DAS1BA1 DA1BA1
DAS1WE_N DA1WE_N
22
R3307
DAS1A1 DA1A1
DAS1A2
DA1A2
DAS1A7 DA1A7
22
R3308
DAS1A12 DA1A12
DAS1A8 DA1A8
DAS1A9 DA1A9
DAS1A5 DA1A5
22
R3347
75
R3311
22
DAS1CKE DA1CKE
V+1R8ch1-1
m
A
5/10
IC3361
RESET2#_ch1
1 5
INB VCC
R3361
2
co
NM
INA
3 4
GND OUTY
R3362
NM
NM
GND
4
9 9
V+2R5SW
V+3D
R3154
0
DDR_PSW
A
2/10,9/10
2 8 9 9