program channel remains unchanged.
For normal operation, the transmitter displays the same channel as displayed on the receiver.
When so, the system is ready for use.
Note: The IR link is infrared light and thus works best when this data transfer is accomplished in a
light-shielded or darker environment. It may not be successful in a brightly lit area. If the transfer fails,
repeat the procedure in a darker location or somehow shield the link from outside light to successfully
program the transmitter with the pre-programmed group and channel info from the receiver.
Manually Programming
If, in a very bright light situation, the IR ASC™ Sync function does not work, manual channel
selection is preferred. Use a pen tip to press the
UP or DOWN BUTTONS (19)
once quickly, the
LCD backlight will light up displaying the channel selection menu for manually picking a desired
channel, and a channel is changed accordingly. Each subsequent pressing of the UP or DOWN
BUTTONS will enable single step channel selection from 1 of 100 pre-programmed channels (or
hold down for faster selection). Release the button and wait for the Channel LCD display to stop
flashing to confirm the channel selection into the memory. The LCD backlight will also turns off
momentarily.
If you miss a channel during selection, keep pressing either the UP or DOWN BUTTON until you
reach it. This completes the manual channel programming.
Note: If no button is pressed within 3 seconds, the programmed content is stored for use.
Setting up the Transmitter
The U-1100LT/HM or GT bodypack transmitter requires two AA alkaline or NiMH batteries
to operate (do not mix types). To install the batteries, flip open the
LATCHING BATTERY
COMPARTMENT DOOR (32)
then swing down exposing the
Battery Compartment (31)
. Insert
two fresh AA batteries according to the polarity indicated on the transmitter body. Secure the
battery cover back onto the microphone. Fresh alkaline batteries can provide up to 8-10 hours
of operation, but in order to ensure optimal performance it is recommended that the batteries
be replaced after 6-8 hours of use or as indicated necessary by the backlit empty battery icon on
the
LCD DISPLAY (27)
.
To preserve battery life, turn the transmitter off when not in use and check that the
LCD DISPLAY
(27)
stays off.
At power off the transmitter will store the last settings entered and re-use them at the next
power on. The default factory setting is 01 for channel A, and 50 for channel B.
The U-1100LT/HM or GT bodypack transmitter has permanently mounted external
Antenna (23)
.
For best operating range, do not handle this antenna during use.
Powering the Transmitter On/Off
The U-1100LT/HM or GT bodypack transmitter has a slide
POWER SWITCH (25)
. The switch has
three functions as follow: OFF indicates TX is in off state. MUTE indicates the TX is on but the
audio is muted (At the same time the
MUTE LED DISPAY (24)
turn red) and ON indicates the TX is
on and the audio is un-muted. The
MUTE LED DISPAY (24)
turns off for normal operation.
Operating the U-1100 Bodypack Transmitter
To turn on the transmitter, slide the
POWER SWITCH (25)
to the MUTE position. The TX is turned
on, the audio is muted and the
MUTE LED DISPLAY (24)
lights up. Slide the
POWER SWITCH (25)
to the ON position, the TX turns on, audio is un-muted and the
MUTE LED DISPLAY (24)
stays off.
After the unit is powered on, slide the power switch to ON to un- mute or to MUTE to mute the
audio during use. The receiver’s
RF LED indicator (5)
should now be on, indicating a received
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