Lectrosonics UCR211 User Manual download pdf (Page 9)

UHF Compact Receiver

MENU SELECTIONS FROM MAIN WINDOW

Main Window

Frequency

Scan Mode

SELECT

Lock/Unlock

TV40 AE

631.800

TX 7.2V

RX 8.2V

Pilot Off/On

Battery Level

Window

Frequency

Window

Hold MENU & press UP

Press All Buttons

Press & Hold MENU

SETUP

EXIT

LEVEL

00 dBu

SETUP

LEVEL

SETUP

TONE

SETUP

TX BAT

Press

TONE?

00 dBu

LVL 1K

00 dBu

Press UP

Setup Window

(Press UP / DOWN to adjust)

Level

Audio Test Tone

TXBAT

9V ALK

Press MENU

(Press UP / DOWN to adjust)

Press MENU

Audio Test Tone

Tx Battery Type

(Press UP / DOWN to select)

From the Main Window, you can navigate to the Fre-

quency, Battery Level and Setup windows in a circular

sequence by pressing the MENU button.

FREQUENCY WINDOW

TV channel - which television broad-

cast channel this frequency falls

within.

Transmitter switch settings - these

are the correct switch settings for the

frequency switches on your transmitter - see your

transmitter instructions.

TV40 AE

631.800

Frequency - Press the Select Up and Select Down

buttons to change the frequency of the receiver. Be

certain to change the transmitter switches to match the

settings shown in the upper right hand corner. (If the

transmitter frequency differs from the receiver by as

much as one “notch” or 100kHz, the pilot tone indicator

on the receiver will drop out and the receiver audio will

mute.)

BATTERY LEVEL WINDOW

This window shows the transmitter

(TX) and receiver (RX) battery

voltage in tenth volt increments.

These levels will flash when the

voltages drop below suggested

optimum working levels. Typically,

there will be about one hour operating time remaining

after the indicators begin to flash. The RX voltage

changes to EX when operating on external power and

displays the external power source voltage. (Disclaimer:

We don’t guarantee 0.1 Volt accuracy.)

TX 7.2V

RX 8.2V

SETUP WINDOW

In the SETUP window, the UP and

DOWN buttons scroll through a list of

four possible destinations: EXIT,

LEVEL, TONE and TXBAT. Each of

these destinations allows a variety of settings to custom-

ize the receiver operating parameters. Press MENU at

the screen shown here to return to the main window.

SETUP

EXIT

LEVEL

The LEVEL setup screen shows the audio output level of

the receiver in dBu. Use the UP or

DOWN buttons to change the level.

Range is from -50 to +9 dBu in 1dB

steps. Press MENU to leave this

screen.

LEVEL

-50 dBu

TONE

The TONE setup screen enables an audio test tone at

the receiver output for precise level matching with other

equipment. The first screen prompts

you to press the UP button to enable

the tone at the receiver output jack.

The next screen that appears allows

the level to be adjusted in 1dB steps

using the UP and DOWN buttons.

When the audio test tone is enabled,

the received audio is muted and an

internally generated 1kHz test tone is

routed to the XLR connector. Since

there is only one audio output level setting for both

received audio and tone, the level set here will be

retained in the receive mode (it will supersede the setting

made in the LEVEL setup screen). The test tone has 5%

distortion and is intended for confirmation of output

levels only. To exit the test tone screen and stop the tone

press the MENU button.

LVL 1K

00 dBu

TONE?

00 dBu

TXBAT

he TXBAT setup screen allows you to select the exact

battery being used in the transmitter

to provide more accurate battery

level monitoring. Four different types

of batteries are commonly used in

Lectrosonics transmitters: 9 Volt

alkaline, 9 Volt lithium, AA alkaline,

and AA lithium. Correctly set, this will ensure that the

information in the MAIN and BATTERY LEVEL windows

will be accurate, and adequate warning will be provided

in advance of battery failure. Press MENU to leave this

screen.

TXBAT

9V ALK

Rio Rancho, NM – USA

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Lectrosonics UCR211 User Manual Page 9

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