Avenview MLT-PROWALL-4K, Руководство пользователя

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10.5.5.5.2 Example of low cost RS232 controller
10.5.5.6 [EDID] setting
Selective EDID setting is added into MLT-PROWALL-4K. The purpose are as follows:
c.
MLT-PROWALL-4K can support big range of input signal timing—from SVGA up to 4k/2k. In order to get the best video
performance, user needs to select different input signal resolution.
d. Different PC display cards have different setting and behavier. Many users may not be able to do the right
settings
e. High end media player or server can support big range of outputs—from 720p to 4k/2k. If no EDID
selection function, only one default EDID can be selected by media player. The system may not show the
best video wall output quality.
f. Different display modes may show different final image aspect ratio. User can ultilize different EDID setting
to change input signal timing and get different output image aspect ratio.
Activate EDID setting menu:
[Options]Đ [Setting]Đ [EDID]
Use IR remote controller to select
desired EDID.
After select EDID, the PC or medial will
automatically change the output timing
setting.
Press [INFO] key to check if the input
and output timing are set correctly.
User can save up to 5 settings into [Profile].
User can connect this RS232 controller with each
MLT-PROWALL-4K through RS232 cable in parallel. Đ
Click Profile button in RS232 controller to power
on/off the system or select display Profile.
If separate RS232 control is required, user needs to
set different [Box ID] for each MLT-
PROWALL-4K and put ID # into RS232
command.
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