ViewSonic VLCDS23722-1W Service Manual page 24

R90
R87
R88
12
9884_H 1Y0
13
HSYNC_X
1Y1
U6
2
ROM_SCL 2Y0
SD_ROM_SCL
1
2Y1
5
HS_IN 3Y0
3
HS_SOG 3Y1
PLLH_SEL
ASIC_RESET_
SOG_SEL
U17
1
OE VCC
SD_ROM_SCL
2
A
0
0
0
5V
C55
0.1u
N301
14
1Z
15
2Z EEPROM_SCL
4
3Z HS_OUT
6
E_
7
VEE
8
GND
NC(74HC4053)
3V3
5
4
EEPROM_SCL
Y
NC(74AHC1G126)
ViewSonic Corporation
U9
1G14
1 5
A VCC
XOR
2 4
B Y
U10
1 8
FBIN CLK2
2 7
IN VDD
R89 NC
3 6
GND CLK1
4 5
FSO OE
AV9173-01
2 1
Confidential – Do Not Copy
FCLK1
VCLK1
L10 64RFIL-5232T8300A
C57
10P
L11 RFIL-5231T8600A
C58 C59 C60
0.01u
0.1u 10u/10v
N310 L6
OSD_CLK
64RFIL-5232T8300A
PLL1_PD
QPWB-5396T8---B
Title
PLL1
Size Document Number
B
DPWBN5396T8---B
Date: Thursday, March 14, 2002
VE500-1
5V
C120
0.1u
Rev
B
Sheet 3 of 5