Specifications - Uniden PRO505XL Owner's Manual

Problem:
Radio won't
turn on (no
power)
Poor reception
Background
noise
Weak
transmission
PA won't
broadcast
Service and repair information
► Service, repair, or alignment should only be attempted by a qualified
and/or licensed radio technician.
► When ordering parts, it is important to specify the correct model
number of this radio.
► It is the user's responsibility to make sure the radio is operating in
accordance with the FCC Citizens Radio Service regulations at all
times.
G
eneral
Channels
Frequency Range
Frequency Control Phase Locked Loop (PLL) synthesizer
Frequency
Tolerance
Operating
Temperature
Microphone
Input Voltage
Current Drain
RX
Size
8
Things to try:
1. Check the radio's power cord and all connections.
2. Check the fuse in the radio's power cord.
3. Check your vehicle's electrical system.
1. Adjust the squelch level.
2. Check the antenna, cable and connectors.
3. Check operation mode of the radio.
1. Adjust the squelch level.
1. Check the antenna, cable and connectors.
2. Check the antenna grounding.
3. Check for corrosion on the connectors.
1. Check the CB/PA toggle is set to PA.
2. Check the mike's PTT button is pressed in when
you talk.

SPECIFICATIONS

40 AM
26.965 to 27.405 MHz
±0.005%
-30ºC to +50ºC
Plug in type, electret
13.8 V DC nom. (+ or - ground)
TX full mod., 1.4A
with max. audio output, 0.8A
4-7/8" W x 7-1/2" D x 1-3/4" H