ViewSonic VX1933W Service Manual page 59

OSD Auto Save
The OSD shall save new settings when it is turned off by the user or when it times out.
There shall not be a separate save
Out of range
While non-defined timing is detected, following OSD message will keeps showing on,
1. If the timing is over spec (Fh, Fv or dot clock), the image shall be blanking, and OSD background shall
be non-transparent.
2. If the timing is inspect but not defined, the image shall be non-blanking.
No signal for D-sub / DVI
While no signal is detected for D-Sub and DVI, the following OSD message shall shows on 3 seconds
then go in to power saving.
OSD Background = Non-transparent
Image = Blanking
No signal for HDMI
While no HDMI signal is detected, the entire screen background will display blue image, as shown below:
R=24, G=78, B=232 (R=0x18, G=0x4E, B=0xE8)
The background color will persist without power saving until HDMI input is re-connected or other input
has been selected.
The following OSD message will display for 3 seconds and then disappear.
OSD Background = Non-transparent
Image = Blanking
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VX2433wm-1
VX2433wm-CN