Audio Resource Group ARG-TX90MST Manual - page 5
Distorted Audio
a. Check to see if the source audio is distorted source. Correct or repair the audio
source if necessary.
b. Reset the Audio Select Switch to match the source.
c. Reset the HI-Pass Filter to adjust the frequency response.
Reception Troubles
No Reception
a. Make sure the transmitter channel matches the receiver channel. Reset the
frequency following the channel setting in programming procedures.
b. Check to see if the antenna is disconnected. Make sure the antenna switch selection
matches the antenna installed.
c. Reset the transmitter output to see if there is a change.
d. Turn the volume controls up.
Insufficient Range, Poor Reception
a. Check to see if the transmitter antenna is installed incorrectly. Correct or replace the
antenna
b. Make sure the antenna is not near other transmitting antennas or metal objects. Be
sure to route cabling and power cords away from the antenna, so they don’t cause
interference.
c. Check to see if any outside sources are using the same frequency as the transmitter.
Either locate and remove the outside interference, or set the transmitter to a
different channel to avoid that frequency.
d. Try changing the transmitter to a different frequency to see if the sound quality
improves. Some will be received better than others.
Defective Audio
e. Check to see if there is defective audio at the transmitter. If so, check to see if
there is defection audio source.
f. Check to see if there is a strong interfering signal by listening to the receiver with the
transmitter off.
In case the problem persists, the unit needs to be serviced. Do not try to service the unit
yourself. Please consult your dealer or ARG directly.
Repairs
In the event that there is need for a repair, please contact your dealer or ARG for a Return
Authorization.