BenQ PB6100 Service Manual page 117

A
4
UY1
7
OE
6
3.3V_D
S0
4
S1
1
X1
Y5
8
X2
20MHZ
ICS501
RY1 820K
C166 C167
10P J 10P J
3
VDD_D
VDD_D
RS6 RS7
75K 2K
CWINDEXA
2
RS4 RS3
C169 10K 330K
C168
0.1U
10P J
SENSER_A
GND
1
A
B
3.3V_D
L16 120 OHM
2
3.3V_D
VDD
CK100M R136 39.2F MOSC
5
MOSC
CLK
C493
22P J
L27 Z10
3
GND
68.00129.0D1
CWSENSOR
RS1
10K
CWINDEXA
US1
1 5
OUTPUT V-
2
V+
2.5VREF
3 4
INPUT+ INPUT-
LMC7225
C170
RS2
0.1U
6.8K
B
C
CWINDEXA
TP53
TP54
JS1
TP55
3
3.3V_D
2
OPDIODE
1
0 R927
RS5
20L2021003
180
C921
0.1U
Y901
4
2
30MHZ
C930 27P J
C910 27P J
C
D
US2
VDD_D
CWINDEXA
1 5
A VCC
2
B
CWINDEX
3 4
GND Y
74AHC1G32
3P3V
C909
4.7u
1 8
XIN/CLKIN XOUT
2 7
VSS VDD
3 6
S1 FRSEL
4 5
S0 SSCLK
3
U902 CY25812SCT
0
1
3P3V
Benq Corporation
Project Code
99.J8677.001
Title
Size
PCB P/N
<Size>
48.J8601.S04
Tuesday, October 07, 2003
Date:
Prepared By
ANGEL HU
D
E
4
CWINDEX
3
3P3V
open
0
0
2
CK60M R913 39.2F COSC
COSC
C926
OPEN
10P J
Model Name OEM/ODM Model Name
<OEM/ODM>
PB6100
1
MAIN BOARD
PCB Rev. Document Number R ev.
1
S04 99.J8677.B12-C3-304-004
Sheet 15 o f 20
Reviewed By Approved By
DAVID HN LIN KELVIN LIAO
E