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1-877-536-3976
For International: 1-
408-962-0515
7
Note2
: If one of your Output devices is a projector or display with a unique resolution, please connected it to
the output # 1 and perform the following operation (Simultaneously press “Output# 1”and “Lock Key” buttons).
The HDMI output has a higher priority than RJ45 outputs.
Note3
: Atlona Switcher has a few built-in EDID modes; this mode is for 1080P with Stereo Audio. When this
mode is selected and user has some of the displays which are not compatible with 1080p, those displays may
not be able to show the image correctly. User might need to use an Atlona HDMI down-scaler for each low
resolution display.
Note4
: Switcher has a few built-in EDID modes; this mode is for 1080i/720p with Stereo Audio. This mode is
designed for applications where user has a mix of displays 1080p, 1080i, 720p and wants them all to work.
This mode will set the resolution to 1080i or 720p on the source.
Note5
: Switcher has a few built-in EDID modes; this mode is for 1080p with 5.1 Digital Audio. This mode is
designed for applications where user has AV Receivers in each remote location which are able to accept Digital
Audio from HDMI inputs. If this mode is selected and in even one of the locations user has a TV without an AV
receiver, the TV might “mute” or start outputting garbled audio (because most TV’s don’t support digital audio
though HDMI input)
Note6
: Switcher has a few built-in EDID modes; this mode is for 1080p with 7.1 Digital Audio. This mode is
designed for applications where user has AV Receivers in each remote location which are able to accept Digital
Audio from HDMI inputs. If this mode is selected and in even one of the locations user has a TV without an AV
receiver, the TV might “mute” or start outputting garbled audio (because most TV’s don’t support digital audio
though HDMI input)
Note 7
: This mode is similar to “Note # 1”; however requires special RJ45 receivers will be required to work on
a single RJ45. Ask Atlona sales representative for this option prior purchasing the switch.
Note 8
: This mode is similar to “Note # 2”’; however requires special RJ45 receivers will be required to work
on a single RJ45. Ask Atlona sales representative for this option prior purchasing the switch.
IR REMOTE CONTROL
The AT-PROHD48M-Sr comes with 32 button IR remote control, which
could be used to control the switcher when pointing at it or controlling
the switcher from a remote location by pointing the remote control to
the IR Eye connected to the HDMI receiver.
For users who would like to use a 3rd part IR remote control or IR
remote system, we recommend either learning IR codes off the remote
or copying and pasting the IR HEX code into the remote control soft-
ware. The file with HEX codes could be found on Atlona website under
downloads for AT-PROHD48M-SR.
There are 2 scenarios which codes to use:
• User will need to learn all 32 x codes in order to control each location
when pointing at the switcher
• User will only need to learn 4 x codes if there will be a separate re
-
mote for each remote location
Note: The switcher can only accept and route IR signal which doesn’t
exceed 38 KHz. In other words, if you are trying to send IR signal from
the remote location though out HDMI receiver and the IR signal is
higher than 38 KHz, the IR signal will not pass though.
