ViewSonic VLCDS25973-2W Service Manual page 72

DDC_IIC
DVI-D
TMDS
INPUT
DDC
DDC_IIC
EEPROM
R/G/B Multiplexer
D_SUB
INPUT
R/G/B
D_SUB
INPUT DDC_IIC
DDC
EEPROM
DC/DC Converter
+12V INPUT
12V->5V with
ATC1501
DC/DC Converter
12V->5V with
78D05
(for M61323FP)
DDC
EEPROM
ASIC
GM5321
M61323FP
XTAL
14.318MHz
DC/DC Converter
+5V 5V->3.3V with
1084
(for GM5321...)
DC/DC Converter
5V->1.8V with
1117
FLASH ROM
Pm39LV020-70JC
LVDS
BLON/BRIADJ
EEPROM
24LC16B
BALL SW
(for GM5321)
PANEL
INVERTER
ViewSonic Corporation
Title
VP SERIES PROJECTS
Size Document Number
B
BLOCK DIAGRAM
Date: Wednesday, January 12, 2005 Sheet 1
Rev
D1
of 9