User manual
Battery Installation / Removal
Open the side door to access the battery compartment. The inside of the
battery compartment door indicates the correct battery direction.
Lockout Mode
TBP12 comes from the factory unlocked. This allows you to make any
necessary adjustments for your initial setup.
Once you’ve completed saving your settings, press and hold both
VALUE
and
SELECT simultaneously for 2 seconds. This will enter the unit into
lockout mode and prevent the front panel controls from being able to
mute, change any settings or shut the TBP12 off accidentally. The LCD will
now show the
LOCK icon in the lower left corner. If either the POWER
or
SETUP buttons are pressed while in LOCK mode the LCD will flash
LOCKED across the screen.
To turn the TBP12 off when it is in lockout mode, press and hold both
VALUE and SELECT simultaneously for 2 seconds. Once unlocked, press
and hold the
POWER button for 2 seconds.
t
rOuBLeshOOting
Issue Cause See Solution...
No sound System not turned on, Source mal-
function, Improper channel selection
Expired battery
Power. Signal Source (ensure
the receiver indicates the
TBP12 is in use), Cables
or RF
Intermittent sound or
distorted sound
Source malfunction, Improper con-
nection, Multiple transmitters are set
to the same operating channel,
Transmitter has gone out of range,
Transmitting through metal wall,
Unknown source of RF in local area
Lockout Mode set to unlock allow-
ing channels to get changed which
creates momentary signal mutes in
the receiver
Signal Source (ensure the
receiver indicates the TBP12
is in use), Cables or RF, Lock
switch
Lack of range Improper or lack of antenna
connection, Multiple transmitters
are set to the same operating chan-
nel, Microphone Power setting set to
“Lo”, Unknown RF in local area
RF, Set Transmitter Power
setting to “Hi”, Reposition
antennas
Power
Make certain that TPB12 and receiver are receiving sufficient power. Check
the battery status indicator on the transmitter and replace if necessary. The
battery life indicator is calibrated for Alkaline batteries but you can use any
AA type, battery life may vary.
Cables
Make certain that all connections and cables are in working order.