Board (Pw-A) Power - Sanyo VCC-HD2100P Service Manual

K
J
I
H
CN521
20
G
GND
1
GND
2
3.3V(AL)
3
3.3V(AL)
4
3.3V(AL)
5
3.3V(AL)
6
F
15V(AL)
7
15V(AL)
8
GND
9
GND
10
GND
11
GND
12
E
GND
13
GND
14
5.0V(AL)
15
5.0V(AL)
16
5.0V(AL)
17
5.0V(AL)
D
18
GND
19
GND
20
Z4 Z3 Z2 Z1
C
TO CA-9 CN421
B
A
1 2 3 4
REG
IC526
MC78L12ABD
QMC78L12ABD-G
8 1
VIN VOUT
7 2
GND GND
6 3
GND GND
5 4
NC NC
REG
IC521 1AV4L2NK4R7NG
XC9235A18CE
CDRH2D14NP-4R7NC
L5201
6 1
LX
VIN
4.7;N
5 VSS 2
VSS
4 3
VOUT
CE/MODE
QXC9235A18CEP
Z1
R5202
10K;1/16J
5 6 7 8
CA-2 BOARD (PW-A) POWER
F5201
2A32V
2 1
C5207
1;B
6.3
L5202 2;M
C5208
1AV4L2WN2R0MG
22;B 6.3
2125
C5202
0.1;B
10
PVIN2 PGND2
R5203
PGND1
PVIN1
51K;1/16D ISET SYNC/EN
REG
C5204
SS AGND
0.047;B 10
IC522
SC4624MLTRT
FS VCC
QSC4624MLT--P
R5204
VCC FB
24K;1/16D
C5203
0.1;B 10
C5212
R5209
390P;B
20K;1/16D
50
C5210
3P;CJ
50
REG
IC523 1AV4L2NK4R7NG
XC9235A18CE
CDRH2D14NP-4R7NC
L5203
LX
6 1
VIN
VSS 4.7;N
5 2
VSS
VOUT
4 3
CE/MODE
QXC9235A18CEP
Z1
R5208
10K;1/16J
9 10 11 12
C11
PW-A
P1-41100/L5DJ2-XE
VOLTAGE: POWER ON
1K;1/16J
4 3
R5218
2
5 1
Q5201
UP03396
R5221
10K;1/16J
REG
IC524 1AV4L2NK4R7NG
XC9235A18CE
CDRH2D14NP-4R7NC
L5204
LX
6 1
VIN
4.7;N
5 VSS 2
VSS
VOUT
4 3
CE/MODE
QXC9235A18CEP
Z1
13 14 15 16
K
J
12.0
TO DM-A
IRIS12V
5.0
TO SY-A
5.0V(AL)
I
R5219
0;1/16Z
1.2
TO DM-A
VDD1.2
H
G
TO SY-A
1.2V(AS)_ON
2.7
2.7V(CS)
F
R5220
10K;1/16J
3.0V(CS)_ON
TO DM-A
E
3.3
TO DM-A, SY-A
3.3V(AL)
1.8
1.8V(CS)
D
1.8
1.8V(I/O)
C
1.8
1.8V(VDD)
B
1.8V(I/O)_ON
1.8V(CS)_ON
TO DM-A
A
17 18 19