ALTINEX MX2106AV 사용자 설명서
SWITCHER
8
TROUBLESHOOTING GUIDE
8
We have carefully tested and have found no
problems in the supplied MX2106AV unit. However,
we would like to offer the following suggestions:
problems in the supplied MX2106AV unit. However,
we would like to offer the following suggestions:
8.1 LEDs ARE OFF
Cause 1:
The power adapter is installed
wrong.
wrong.
Solution 1: Make sure the adapter output is
connected to the POWER input jack
on the unit. If one of the LEDs is still
not on, see Solution 2.
on the unit. If one of the LEDs is still
not on, see Solution 2.
Solution 2: Ensure the adapter is plugged into
an AC outlet that has power. If the
adapter has AC power and the LEDs
are still off, see Cause 2.
adapter has AC power and the LEDs
are still off, see Cause 2.
Cause 2:
The wrong power adapter is
installed.
installed.
Solution 1: Please use the Altinex supplied
external adapter (9V, 500mA). If one
of the LEDs is still not on, please call
ALTINEX at (714) 990-2300.
of the LEDs is still not on, please call
ALTINEX at (714) 990-2300.
8.2 UNIT DOES NOT AUTO-SWITCH
Cause 1:
The manual override switch is
installed.
installed.
Solution:
Remove the connection to the
INPUT SELECT jack on the unit. If a
plug is installed in the jack, even
without a switch, the unit will not
auto-switch properly. If the unit does
not auto-switch with the plug
removed, see Cause 2.
INPUT SELECT jack on the unit. If a
plug is installed in the jack, even
without a switch, the unit will not
auto-switch properly. If the unit does
not auto-switch with the plug
removed, see Cause 2.
Cause 2:
The signal is not active or is
improperly formatted.
improperly formatted.
Solution 1: Remove the input signals from the
switcher. If the IN 2 LED is OFF, call
ALTINEX at (714) 990-2300. If the
IN 2 LED is ON, see Solution 2.
ALTINEX at (714) 990-2300. If the
IN 2 LED is ON, see Solution 2.
Solution 2: Connect a properly formatted VGA
type signal from to INPUT 1. If the
switcher does not switch to INPUT
1, see Solution 3.
switcher does not switch to INPUT
1, see Solution 3.
Solution 3: Bypass the switcher and connect the
output of the source directly to the
display. If the display is good, then
call ALTINEX at (714) 990-2300.
display. If the display is good, then
call ALTINEX at (714) 990-2300.
8.3 NO DISPLAY
Cause 1:
The source has a problem.
Solution:
Check the source and make sure
that there is a signal present and all
source connections are correct. If
the source is working and there is
still no display, see Cause 2.
that there is a signal present and all
source connections are correct. If
the source is working and there is
still no display, see Cause 2.
Cause 2:
Manual override is ON.
Solution:
Make sure there is nothing
connected to the INPUT SELECT
port on the switcher. If there is
nothing connected, see Cause 3.
connected to the INPUT SELECT
port on the switcher. If there is
nothing connected, see Cause 3.
Cause 3:
Signal is bad or missing.
Solution 1: Make sure the switcher output is
connected to the monitor. If there is
still no display, see Solution 2.
still no display, see Solution 2.
Solution 2: Remove both inputs to the switcher
and connect the active signal form
the source to INPUT 2. If there is still
no display, see Solution 3.
the source to INPUT 2. If there is still
no display, see Solution 3.
Solution 3: Bypass the switcher and connect the
output of the source directly to the
monitor. If the display is good, then
call ALTINEX at (714) 990-2300. If
there is still no display, see Cause 4.
monitor. If the display is good, then
call ALTINEX at (714) 990-2300. If
there is still no display, see Cause 4.
Cause 4:
Cable connections are incorrect.
Solution:
Make sure the cables are properly
connected. Also, make sure that the
continuity and wiring are good. If
there is still no display present, see
Cause 5.
connected. Also, make sure that the
continuity and wiring are good. If
there is still no display present, see
Cause 5.
Cause 5:
The display has a problem.
Solution:
Make sure the display has power
and is turned ON. If there is still no
display, please call Altinex at
(714) 990-2300.
and is turned ON. If there is still no
display, please call Altinex at
(714) 990-2300.