Vii. control and adjustment – Mustek LM-3000 User Manual
Page 9

LM-3000 USER’S MANUAL - page 7
Step 3: Upon restart, select the desired display settings from the
Display property dialog box. Click on Test to test the newly selected
graphics mode. A color test screen should appear, followed by the
Testing Mode window. Click on Yes to continue. The Display
Settings Change window will appear. Click on Restart Now for the
new settings to take effect.
VII. CONTROL AND ADJUSTMENT
•
Horizontal slide : The panel can be pushed left or right to slide
without moving the base through a distance of 
36 mm each side.
•
Swivel :
The panel can be horizontally rotated, using the
pivot on the base, 45° each way.
•
Tilt :
The panel can be folded backward from the 
upstraight porition to nearly horizontal 
position, total range is 85°.
•
Brightness :
On the rear side of the LCD display panel,
there are two control knobs to control the 
picture displayed. The left one (as viewed from
the rear side) marked as 
“
”
controls the
brightness of the picture. Turning it clockwise 
as viewed from the rear side will increase the 
brightness of the picture, and turning it counter
clockwise will decrease the brightness.
•
Contrast :
The other one marked “ ” located to the right 
as viewed from the rear side controls the 
contrast of the picture. Turning it clockwise as 
viewed from the rear side will increase the 
contrast of the picture, and turning it counter 
clockwise will decrease the contrast.
