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26 105B2 CM23 GSIII OSD Warning Messages
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The monitor will detect various display situation automatically.When the Press " OK" button more 15 seconds to release OSD menu.
monitor detects the problem, screen will show the different warning
signals to remind you what is happen to your monitor.
FREQUENCY IS OUT OF RANGE
This screen warns when the input frequency from computer is
NO SIGNAL INPUT exceed in either horizontal 30KHz ~ 71KHz or vertical 50Hz ~ 160Hz.
The screen appears if there is no video signal input from PC when you scanning range.
power on the monitor. Please reduce the vertical refrash rate or resolution to regain the
normal picture.

ATTENTION

ATTENTION
NO SIGNAL INPUT
80K / 75Hz
FREQUENCY IS OUT OF RANGE




CHECK SIGNAL CABLE AGING MODE
during normal operating, video cable is remove on purpose or lose To hold " "and " " buttons, then power on the monitor video signal
connecting by accident. Following message will shows up on the screen input. The unit will enter burn-in (Aging) mode which showing full white
to remind you check the video cable connection. picture on the screen.




ATTENTION


CHECK SIGNAL CABLE Full white




LOCK OSD MENU
Sometiomes, you would like to keep your own OSD setting in the The aging mode is for service purpose which convenience for
memory all the time or keep OSD setting can not be changed by perform repair service and pre-warm up monitor before test or re-
somebody else.Press and hold "OK" button for more than 15 seconds, align colour temperature without any video signal generator
release button when you see the message as shown below. requirment. To quit aging mode by re-feed video signal to the monitor.




ATTENTION


CONTROL MENU IS LOCKED




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