Service manual

ViewSonic Corporation Confidential - Do Not Copy VX2235wm-1

2.6 FRONT PANEL CONTROLS AND INDICATORS

Front Panel Hardware Controls

Power Switch (Front Head) Power Control, soft Power Switch.

Power LED (Front Head) Blue – ON

Orange – Active Off

Dark = Soft Power Switch OFF

Front Panel Controls (Head)

[ 1 ] [ 2 ] [

] [▼] [▲]

[ 1 ] BUTTON 1

[ 2 ] Button 2

[

] Power

[▼] DOWN ARROW BUTTON

[▲] UP ARROW BUTTON

Note: Power Button, Button 1 and Button 2 must be one-shot logic

operation. (i.e. there should be no cycling)

Reaction Time OSD must fully appear within 0.5s after pushing Button 1

Short Cuts Function from the button(s)

[1] Main Menu

[2] Input toggle (Analog or Digital)

[▼] To immediately activate Brightness/Contrast menu.

[▼] +[▲] Recall both of Contrast and Brightness to default

[1] + [2] Toggle 720x400 and 640x400 mode when input 720x400 or 640x400 mode

[1] + [▼] + [▲]

(Keep pushing 3 sec)

White Balance. (Not shown on user’s guide)

[1] + [▼] Power Lock

[1] + [▲] OSD Lock

[▲] Essential mode switch

Standard ->Text -> Cinema -> Game -> Portrait -> Scenery -> Vivid

[2] + [▲] Skin tone switch

Nature -> Reddish -> yellowish

[▼] +[▲] + [ ] Factory Mode

Remark : All the short cuts function are only available while OSD off