Sony DWR-S03D Operating Instructions Manual page 5

g USB connector
Used to update the software.
Note
This is used only to update the software. Do not connect
peripheral devices or a USB cable to this connector for any
other reason.
h POWER indicator
Lights up green when the power is on.
The POWER1 and POWER2 indicators indicate the power
status of tuner 1 and tuner 2, respectively.
i RF (radio frequency) indicators
Indicate the RF input level of tuner 1 and tuner 2.
The indicators that light up depend on the RF squelch
function setting as follows:
When the RF (radio frequency) squelch level is set to
OFF:
On in green: 25 dBµ or more
On in red: 20 dBµ to 25 dBµ
Off: Less than 20 dBµ
When the RF (radio frequency) squelch level is set to
20 dBµ:
On in green: 30 dBµ or more
On in red: 20 dBµ to 30 dBµ
Off: Less than 20 dBµ
j POWER switches
Turn tuner 1 and tuner 2 on or off individually.
k MENU SELECT (menu selection) button
Selects the displayed menu.
l SET button
Changes the item to be set or enters the selected function
or parameter value.
Shortcut function
Pressing the MENU SELECT and SET button
simultaneously during operation activates the AUTO
SCAN/SYNC function.
For details, see "Using the automatic scan/sync function"
on page 8
m + or – button
Use to select a function or value.
Shortcut function
Simultaneously press the + and – buttons during operation
to activate the SEARCH TX function.
If you set the POWER switch on tuner 1 or tuner 2 to ON
while holding down the + button, the tuner that you turned
ON will begin the scanning operation of the clear channel
scan function.
If you set the POWER switch on tuner 1 or tuner 2 to ON
while holding down the – button, the tuner that you turned
ON will begin the pairing operation of the wireless remote
control function.
n Bracket mounting screws
These screws are included with the DWA-SLAS1/SLAU1
digital wireless adapter (sold separately), and is used to
secure the bracket to the receiver.
o Display section
Meter display
A Audio input level meter
Indicates the input signal level.
B Reference level gage
Indicates the reference input level.
–58 dBu (–60 dBV) is indicated when the input level is set
to "MIC" on the transmitter, and +4 dBu when the input
level is set to line.
C Peak indicator
Warns of excessive input by lighting up when the signal is
3 dB below the level at which distortion begins.
D Battery indication
The transmitter battery level is displayed using received
metadata.
The display content differs according to the transmitter
model and settings.
For details on replacing the transmitter batteries, see the
transmitter operating instructions.
E Signal quality level meter
Indicates the quality of the RF signal reception.
The occurrence of many data errors during a given interval
reduces the height of the bar graph.
This meter allows you to monitor signal deterioration that
may occur when there is noise or when the transmitter is
too far from the receiver.
F RF level meter
Indicates the RF input level. The number of segments that
light up depends on the input level.
When the squelch function is set, the squelch level is
indicated on the RF level meter.
When the RF input level drops below the squelch level, the
output signal is muted.
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