Acer travelmate 7100 Servicehandbuch
1-34
Service Guide
1.6.12 Video Display Modes
Table 1-21
Video Display Specification
Item
Specification
Chip vendor
NeoMagic
Chip name
NMG2160
Chip voltage
3.3 Volts
ZV port support (Y/N)
Yes
Graph interface (ISA/VESA/PCI)
PCI bus
Max. resolution (LCD)
800x600 (16M colors) True Color
Max. resolution (Ext. CRT)
1024x768 (64K colors) High Color
1.6.12.1 External CRT Resolution Modes
Table 1-22
External CRT Resolution Modes
Resolution x Color
on Ext. CRT
CRT Refresh Rate
Simultaneous on
TFT LCD
CRT only
Simultaneous
SVGA
640x480x256
60,75,85
60
Y
640x480x64K
60,75,85
60
Y
640x480x16M
60,75,85
60
Y
800x600x256
60,75,85
60
Y
800x600x64K
60,75,85
60
Y
800x600x16M
60,75,85
60
Y
1024x768x256
60
60
Y
1024x768x16M
60,75,85
60
Y
1.6.12.2 LCD Resolution Modes
Table 1-23
LCD Resolution Modes
Resolution x color on LCD only
SVGA TFT LCD
640x480x256
Y
640x480x64K
Y
640x480x16M
Y
800x600x256
Y
800x600x64K
Y
800x600x16M
Y
1024x768x256
Y
1024x768x64K
Y