Cp1 Board (Pwa) Power - Sanyo VPC-X1220EX Service Manual

K
CL502
BAT+
CL504
BATT
BATTEMP
TO DMA
J
CL503
BAT-
TO BATTERY
I
VOLTAGE: VIEW MODE, LCD ON
H
G
R5001
1K;1/16J
BACKUP_BAT
TO DMA
F
E
EXCLKS
BSRST
I2C_SDA
I2C_SCL
TO DMA
D
C
B
A
1 2 3 4
PWA
P1-25900/SG41D-U
(USE BATTERY)
1AV4L26B5580G
L5041
2.2;M
H=1.2
MA2Z720-00L
D5041
3.0X3.0 H=1.5
1AV4L2YH2R2MG
L5051
2.2;M
CUS01-TE85L-Q
D5051
C5053
1;B 6.3
2125
10;B 6.3
C5041
0.7
XIN PGND7
0.0
RTCGND BLGND7
3.6
TEST1 SW7
6.7
TEST2 OVP7
0.5
TEST3 LSTR7
0.5
TEST4 ISET7
ALMO PGND1B
1.5
CLKO PGND1A
IC501
3.2 3.6
QXXAGAD50265P
POCO SW1D
ADP50260005ACBZR
3.2 3.6
SDA 3.96X3.96 SW1C
3.2 H=0.59 3.6
SCL SW1B
SWITCHING CONTROL 3.6
GNDIO SW1A
4 3
3.2 3.8
VDDIO VOUT1B
2 1
3.2 3.8
1AV4R1LA2222G
EN VOUT1A
2.2K
3.2 3.8
RB501
VOUT2A VIN8
3.2 3.4
VOUT2B VOUT8
L5021 1;1/16J
4.7;M R5004
H=1.5
3.0X3.0
1AV4L2YH4R7MG
C5005
2.2;B 6.3
1608
5 6 7 8

CP1 BOARD (PWA) POWER

LITTELFUSE
1608
F5002
2A32V
1 2
1 2
2A32V
F5001
1608
LITTELFUSE
L5061
2.2;M
H=1.2
2.5X2.0
1AV4L26B5580G
1AV4L26B5580G
L5071
2.2;M
H=1.2
L5301
2.2;M
H=1.8 CUS01-TE85L-Q
4.0X4.0 D5301
1AV4L2FY2R2MG
L5031
4.7;M
H=1.5
3.0X3.0
1AV4L2YH4R7MG
9 10 11 12
C13
LDO
IC506
XC6221C17BGR
QXC6221C17B-P
4 VOUT 1
VIN
3 VSS 2
CE
Z1
MA2Z720-00L
D5071
10K;1/16D 68K;1/16D
R5071 R5073
0;1/16Z
R5081
13 14 15 16
K
UNREGST
UNREGSY
J
R5043 R5096
2.2;1/16J 0;1/16Z
+14.5V(A)
I
R5097
0;1/16Z
-7.0V(A)
H
G
R5091
0;1/16Z
VDD1.8
PON2
F
Q5071
3 4
LCDAN
2
1 5
UP03397
LCDCA
E
LCDPWM
BOOST3.8V
D
+3.4V(A)
C
R5094
0;1/16Z
AL3.2V
VDD1.1
R5095
B
0;1/16Z
VDD3
PON
TO DMA
A
17 18 19