ViewSonic VA702B Service Manual - Page 33

OSD Lock should not lock Power Button and Power Lock function

Page 33 highlights

Setup Menu Memory Recall Fine Tune Sharpness Language Select Resolution Notice OSD Position OSD Time Out OSD Background + / + / English French German Italian Spanish Finnish Japanese Simplified Chinese Traditional Chinese On/Off H Position (+ / -) V Position (+ / -) On/Off 3.2 OSD lock Menu function Item Activate OSD lock OSD Lock Menu Function Check Method Phenomenon Press any of buttons"1", "▼", [1] + [▲] 10S "▲", "2" will appear "OSD Locked" 3s Deactivate OSD lock: [1] + [▲] 10S(again) NOTICE: When the OSD is locked will lock all functions. Status bar indicating OSD Lock or Unlock is in progress and when complete it will indicate "OSD Locked" OSD Lock should not lock Power Button and Power Lock function 3.3 Power lock Menu function Power Lock Menu Function Check Item Method Phenomenon Activate Power Lock Can not turn off the LCD; Press the power button will appear "Power Button Locked" [1] + [▼] 10S OSD 3s; LCD would automatically turn back "On" when power is restored after a power failure Deactivate Power Lock [1] + [▼] 10S(again) NOTICE: Status bar indicating Power Button lock or unlock is in progress and when complete it will indicate "Power Button Locked" Power should only be lockable in the "On State" ViewSonic Corporation Confidential - Do Not Copy 30 VA702-1_VA702b-1

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ViewSonic Corporation
Confidential - Do Not Copy
VA702-1_VA702b-1
30
Fine Tune
+ / -
Sharpness
+ / -
English
French
German
Italian
Spanish
Finnish
Japanese
Simplified Chinese
Language Select
Traditional Chinese
Resolution Notice
On/Off
H Position (+ / -)
OSD Position
V Position (+ / -)
OSD Time Out
Setup Menu
OSD Background
On/Off
Memory Recall
3.2 OSD lock Menu function
OSD Lock Menu Function Check
Item
Method
Phenomenon
Activate OSD lock
[1] + [
] 10S
Press any of buttons"1", "
",
"
", "2" will appear "OSD
Locked" 3s
Deactivate OSD lock:
[1] + [
] 10S(again)
NOTICE:
When the OSD is locked will lock all functions.
Status bar indicating OSD Lock or Unlock is in progress and when complete it will
indicate “OSD Locked”
OSD Lock should not lock Power Button and Power Lock function
3.3 Power lock Menu function
Power Lock Menu Function Check
Item
Method
Phenomenon
Activate Power Lock
[1] + [
] 10S
Can not turn off the LCD;
Press the power button will
appear "Power Button Locked"
OSD 3s;
LCD would automatically turn
back "On" when power is
restored after a power failure
Deactivate Power
Lock
[1] + [
] 10S(again)
NOTICE:
Status bar indicating Power Button lock or unlock is in progress and when complete it will
indicate “Power Button Locked”
Power should only be lockable in the “On State”