Polaroid LC20H15 Service Manual page 30

1
D
LCDVCC
C608
C607
0.1u
16V 100u
PGND2
C
B
POWER SOURCE MENU
S503
S501 S502
GND GND GND
A
1
2
R609
V5
X602
51
TXD
1
2
3
RXD
4
R610
51
GND
X603
REQ
BUSY
SDA1
SCL1
1
GND
X604
SDA
1
2
3
SCL
4
V5
GND
X501
GND
2
3
U901
HWJS538
C902 C901
0.1u 10V22u
X901
CH-- CH+
VOL-- VOL+
S504 S505 S507
S506
GND GND GND GND
3
4
VD901
RED
BLUE
R901
330
X502
GND
Title
Size Number
A4
Date: 5-Nov-2003 Sheet of
File: F:\temp2\A-USER\LVDSOUTPUT.SCH Drawn By:
4
D
C
B
A
Revision