Technical information

7
Chapter 1 Monitor Features ……………………………………………. 8
Monitor Features …………………………………………… 8
Electrical Requirements …………………………………………… 10
LCD Monitor General Specification …………………………………………… 11
LCD Panel Specification …………………………………………… 12
Support Timing …………………………………………… 14
Factory Preset Timing Table …………………………………………… 14
Block Diagram …………………………………………… 15
Main board Diagram …………………………………………… 16
Software Flowchart …………………………………………… 17
Main board Layout …………………………………………… 18
Front Bezel …………………………………………… 23
Rear Bezel …………………………………………… 24
Chapter 2 Operatin
g
Instructions ……………………………………………. 25
External Controls …………………………………………… 25
Front Panel Controls …………………………………………… 25
OSD Menu …………………………………………… 27
Hot-Key Menu …………………………………………… 30
OSD Message …………………………………………… 30
LOGO …………………………………………… 31
Chapter 3 Machine Disassembl
y
……………………………………………. 32
Chapter 4 Troubleshooting ……………………………………………. 34
Chapter 5 Connector Information ……………………………………………. 40
Chapter 6 FRU (Field Replacement Unit) List ……………………………………………. 41
Exploded Diagram …………………………………………… 41
Chapter 7 Schematic Dia
g
ram ……………………………………………. 44
Analog and Digital Input …………………………………………… 44
GM5120/GM2120 …………………………………………… 45
LVD-S …………………………………………… 46
Key Board Connector …………………………………………… 47
Audio …………………………………………… 48
DC Power 49
Appendix Online Support Information ……………………………………………. 50
Table Of Contents