Monitor Block Diagram - Acer X241 Service Manual

Monitor Block Diagram

5
Page 4
03. Graphic Inputs
D
C
B
PROJECT : PROJECT : WDTB
A
Title Title Title
02. Top Level 02. Top Level 02. Top Level
Size Size Size Document Number Document Number Document Number
WDTB
SCHEMATIC1 SCHEMATIC1 SCHEMATIC1
Date: Date: Date: Saturday, December 24, 2005 Saturday, December 24, 2005 Saturday, December 24, 2005 Sheet Sheet Sheet
5
4
Page 5
RED+
RED+ RED+
RED-
RED- RED-
GREEN+
GREEN+ GREEN+
GREEN-
GREEN- GREEN-
BLUE+
BLUE+ BLUE+
BLUE-
BLUE- BLUE-
SOG
SOG SOG
AHS
AHS AHS
AVS
AVS AVS
VGA_SCL
VGA_SCL VGA_SCL
VGA_SDA
VGA_SDA VGA_SDA
VGA_CAB
VGA_CAB VGA_CAB
SVDATA[0..7]
SHS
SVODD
SVS
SVCLK
SVDV
MSTR_SDA
MSTR_SCL
/RESET
GM5861
Rev Rev Rev
C2A C2A C2A
7 7 7 of of of 8 8 8
4
3 2
Page 6
ADO_R
ADO_L
MUTE
MUTE
ADO_C
Audio
PPWR
PPWR
PBIAS
PBIAS
PWM0
PWM0
PWM1
PWM1
DM[0..3]
DM[0..3]
FSDATA[0..31]
FSDATA[0..31]
FSADDR[0..11]
FSADDR[0..11]
FSCLK+
FSCLK+
FSCLK-
FSCLK-
FSDQS
FSDQS
FSCKE
FSCKE
/FSALTRAS
/FSALTRAS
/FSALTCAS
/FSALTCAS
/FSALTWE
/FSALTWE
FSBKSEL0
FSBKSEL0
FSBKSEL1
FSBKSEL1
DQS[0..3]
DQS[0..3]
3 2
- 15-
1
ADO_R
ADO_L
MUTE
ADO_C
Page 7
PPWR
PBIAS
PWM0
PWM1
Power
Page 6
DM[0..3]
FSDATA[0..31]
FSADDR[0..11]
FSCLK+
FSCLK-
FSDQS
FSCKE
/FSALTRAS
/FSALTCAS
/FSALTWE
FSBKSEL0
FSBKSEL1
DQS[0..3]
Memory
1
D
C
B
A