Portable Diversity Tuner (Urx-P41D) - Sony UWP-D21 Operating Instructions Manual

Portable diversity tuner (URX-P41D)

Front
Top
Rear
Bottom
a Antenna
b POWER indicator
Displays the battery level.
Indicator display
On (green)
Flashing (green)
Off
c RF (radio frequency input) indicators
Lights up as shown below depending on the RF input
level of tuner 1 and tuner 2.
On (green): Input level is 25 dBµ or more.
On (red): Input level is 15 dBµ to 25 dBµ.
Off: Input level is 15 dBµ or lower.
* 0 dBµ = 1 µV
EMF
d Infrared transmitter port
Sends the set frequency and compander mode to the
transmitter.
e + or – button
Selects functions or values shown on the display.
f N-Mark
Sends the set frequency and compander mode to the
transmitter. It also detects the tuner about the frequency
and compander mode set on the transmitter.
g Battery compartment
Accepts two AA batteries (alkaline, nickel metal hydride,
or lithium batteries).
For details on how to insert batteries, see "Power
Supply" (page 18).
h Display section
Tuner 1
A Audio input level meter
Displays the received audio signal level.
B Peak indicator
Lights up when the signal is 3 dB below the level at which
distortion begins as a warning of excessive input level.
16
Status
Sufficient battery level
Battery is getting low
Supply OFF
Tuner 2