11
Operation
Installation
Remove all packing materials from the PA-303TU. Check that all foam and plastic padding is removed.
Secure the equipment into a 19" rack. Connect all cables.
Set Up and Operation
Before plugging the unit in, always make sure that the power supply matches the product specification
voltage. Do not attempt to operate a 115V specification product on 230V power, or vice versa.
Before powering up the first time, make sure the AC-selector switch is set to the proper voltage.
Damage caused by connecting the amplifier to improper AC voltage is not covered by any warranty.
NOTE: Always turn off and disconnect the amplifier from mains voltage before making audio
connections. Also, as an extra precaution, have the attenuators turned down during power
-up.
Connecting Inputs
Use the XLR input connectors on the rear to supply audio signals to your DAP Audio PA-Series amplifier.
The connectors accept balanced and unbalanced audio connections. (The PA- Series amplifiers are
configured standard with "Pin 2 hot" on XLR inputs. For more Information, see the section on Connection
cables on page 14.
Operating the Tuner
Selecting a station
Use the
AM/FM (15)
button to select either AM or FM band. Press the
(20)
or
(21)
button to tune
stepwise.
Pressing the
(20)
or
(21)
button for more than 1second will let you speed up the searching.
Selecting a preset.
Use the
AM/FM (15)
button to select either AM or FM band.
Press
M1
(16)
,
M2 (17)
,
M3 (24)
,
M4 (27)
or
M5 (29)
to recall preset M1-M5.
Storing a station in Memory
Press the
memory (23)
button. In the display the symbols preset number changes into a line and starts
blinking.
Now press button
M1
(16)
,
M2 (17)
,
M3 (24)
,
M4 (27)
or
M5 (29)
to store the preset in the desired memory
location.
Operating the USB/SD Player
Switching between radio and MP3 playback
Insert a USB stick or a SD stick and push the
MP3 (22)
button. Now the display will search for an inserted
USB stick or SD card.
The display will briefly show USB if a USB stick is inserted and then proceed in playback mode.
