Troubleshooting - Rextron EV214 User Manual

----------------- Troubleshooting

Symptom
No VGA signals at the Remote unit. . Both units must be powered
VGA signal is garbled
ACTIVE LED at the Remote unit is
always off.
VGA quality changes with the
change of CAT5 cables.
No audio signal at the Remote unit
Audio signal at the Remote unit
becomes mono.
Solution
. ACTIVE LED on the Local unit and
the Remote unit must illuminate
indicating the signal is correct.
Make sure the wires are correctly
wired inside the cable according to
EIA568A or EIA568B standard.
. The ACTIVE LED of the Local unit
must be on. Check the wirings of
the CAT5 cable.
. Make sure the POWER LED of the
Remote unit is on.
Use the Equalizer selector to adjust
the VGA signal for various cable
lengths and characteristics.
Make sure the volume is high
enough.
The Local unit mixes the left/right
audio signals before transmitting to
the Remote unit via CAT5 cable.
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