Toshiba TECRA M3 User Manual page 210

Display Controller and Modes
Table 2 Video modes (XGA model) continued
Resolution
640 × 480
800 × 600
1024 × 768
1280 × 1024
(Virtual with LCD
only)
1600 × 1200
(Virtual with LCD
only)
1920 × 1440
(Virtual with LCD
only)
2048 × 1536
(Virtual with LCD
only)
* Only External Monitor can perform change of Vertical frequency (Hz).
The screen may not be displayed properly in high resolution mode while
running 3D applications, during DVD playback, etc. Reduce the resolution
until the screen is displayed properly in such cases.
B-6
LCD
colors
16M/16M
16M/16M
16M/16M
16M/16M
16M/16M
16M/16M
16M/16M
CRT
colors frequency (Hz)*
16M/16M
16M/16M
16M/16M
16M/16M
16M/16M
16M/16M
16M/16M
Vertical
60
75
85
100
60
75
85
100
60
75
85
100
60
75
85
100
60
75
85
100
60
75
85
60
75
User's Manual