Troubleshooting Guide - Lightspeed Delta X6 User Manual

TROUBLESHOOTING GUIDE

NOTE: Most problems are directly related to low battery power. Please run through the "Battery Check"
items first. For remaining troubleshooting, use known good, fully-charged batteries.
No sound when someone speaks
into the wireless microphone:
1. Delta X6 power should be ON.
GREEN LED should be lit. If it does
not light when the system is switched
on, make sure the AC power supply is
plugged in.
2. Microphone/transmitter power should
be ON. If the LCD display does not show,
the batteries are most likely too weak. If
the batteries are rechargeable, plug the
microphone/transmitter into the charger.
If the batteries are alkaline, replace them
with new alkaline batteries
WARNING: Do not attempt to charge
alkaline batteries. They can overheat and
expand, creating a significant hazard
and damaging the warranty. (This is not
covered by warranty.).
3. The transmitter and receiver should be set
to the same channel.
or B) should be lit.
4. Make sure the MUTE light is not flashing.
Switch the transmitter/microphone off of
MUTE.
5. Verify that receiver and transmitter are in
the same frequency group.
X6 OFF and then ON again. The letter
code from the frequency group will blink
on the receiver module. Open the battery
compartment on the transmitter and be
sure that frequency group printed on
the sticker matches the frequency group
letter code that blinked when the Delta X6
powered ON. If the letters are different,
find a microphone or belt-pack with the
same frequency group as the receiver
indicates when the Delta X6 is turned ON.
If you review these instructions and still have questions, write down the serial number and model
number of your system and call Lightspeed Technical Services at 800.732.8999, 5 a.m. – 5 p.m. PST.
21 | Delta X6 User Manual
The
The BLUE RF LED (A
Turn the Delta
D e l t a X 6 U s e r M a n u a l
The wireless microphone is
experiencing drop-out or
interference:
1. The wireless frequency being used may
not be a clear channel.
OFF and press the SCAN button on the
receiver to find a clear frequency. Then
select the same channel on the transmitter.
2. Transmitter is out of range of receiver.
The transmitters have a maximum
range of about 300-350 feet in an open
field environment. This range can be
dramatically reduced indoors and
outdoors when large objects (such as a
wall) may be obstructing the path directly
between transmitter and receiver. If so,
position the two closer together.
3. Batteries are very weak.
the batteries are about to die, the overall
performance of the system can be
drastically lessened. Check the battery
status of the transmitter.
Low Volume or Feedback:
1. Ensure microphone is positioned
appropriately.
2. Check volume level on the amplifier.
volume is too high, feedback will occur.
Adjust accordingly.
Turn the transmitter
Right before
If the