AOC TS185LB, Service Manual

Page: 13 / 51

13
5. Block Diagram
5.1 Main board
PA[0..1]
CMVCC1
XGA/SXGA LVDS OUTPUT
CMVCC1
04.Output
CMVCC
PB[0..9]
PA[0..1]
PPWR_ON#
PA[4..9]
02.Input
DSUB_V
DSUB_R-
DSUB_G-
DSUB_B-
DET_CABLE
DSUB_H
DSUB_SOG
DDC1_SDA
DDC1_SCL
CMVCC1
EDID_CTRL
03.Scalar
DSUB_SOG
DSUB_R-
DSUB_G-
DSUB_B-
DSUB_H
DSUB_V
Adj_BACKLIGHT
VCC1.8
VCC3.3
PA[0..1]
PB[0..9]
DDC1_SDA
DDC1_SCL
DET_CABLE
on_BACKLIGHT
PPWR_ON#
PANEL_ID#
Volume#
Mute
PA[4..9]
CMVCC1
VCTRL
EDID_CTRL
05.Power
on_BACKLIGHT
Adj_BACKLIGHT
VCC1.8
CMVCC
VCC3.3
Mute
Volume#
PANEL_ID#
CMVCC1
VCTRL
VCC1.8
VCC3.3
CMVCC
VCC1.8
CMVCC
VCC3.3
PB[0..9]
PA[4..9]
CMVCC1