Board (Pw-A) Power - Sanyo VCC-HD4000P Service Manual

K
PW-A
P1-40500/L5CL2-US
J
CN581
6.5V(M)
1
GND(M)
I 2
5.0V(AL)
3
5.0V(AL)
4
GND
5
GND
6
3.3V(CS)
H 7
3.3V(CS)
8
3.3V(AL)
9
3.3V(AL)
10
GND
11
GND
G 12
TO CA-3 (PW-B) CN521
F
E
D
C
B
R5802
10K;1/16J
A
1 2 3 4
VOLTAGE: POWER ON
GND(M)
STEP DOWN CONV.
IC582
LTC3568EDD
QLTC3568EDD-P
1
10 ITH
SHDN/RT
9 2
VFB
0.8
SYNC/MODE
8 3
PGOOD
SGND
7 4
SVIN
SW
6 5
PVIN
PGND
Z1
REG
IC581 1AV4L2NK4R7NG
XC9235A18CE
CDRH2D14NP-4R7NC
L5801
6 LX 1
VIN
4.7;N
5 VSS 2
VSS
4 VOUT 3
CE/MODE
QXC9235A18CEP
Z1
5 6 7 8
CA-2 BOARD (PW-A) POWER
L5802
1.8;N
Q5801
DTC114EE
3.3V(AL)
REG
IC583 1AV4L2NK4R7NG
XC9235A18CE
CDRH2D14NP-4R7NC
L5803
6 1
LX
VIN
4.7;N
5 2
VSS
VSS
4 3
VOUT
CE/MODE
QXC9235A18CEP
Z1
R5804
10K;1/16J
9 10 11 12
C16
R5814
0;1/10Z
R5815
0;1/10Z
R5807
10K;1/16J
R5820
0;1/10Z
R5821
0;1/10Z
R5822
REG
0;1/10Z
IC585 1AV4L2NK4R7NG
XC9235A18CE
CDRH2D14NP-4R7NC
R5823
L5804
0;1/10Z
6 LX 1
VIN
4.7;N
5 VSS 2
VSS
4 VOUT 3
CE/MODE
QXC9235A18CEP
Z1
13 14 15 16
K
J
6.5V(M)
TO DM-D,SY-A
GND(M)
5.0V(AL) TO DM-B,D,E,SY-A
GND
I
1.1
1.0V(AS) TO DM-A
H
3.3
3.0V(CS) TO DM-A
A_GND
G
3.0V(CS)_ON TO DM-A
GND
1.0V(AS)_ON TO SY-A
F
3.3
3.3V(AL) TO DM-A,B,C,D,SY-A
E
1.8
1.8V(CS) TO DM-A
D_GND
1.8
1.8V(I/O)
TO DM-A D
I/F_GND
1.8
TO DM-A
1.8V(VDD)
C
B
GND
TO DM-A
1.8V(I/O)_ON
1.8V(CS)_ON TO DM-A
A
17 18 19