Lectrosonics Long Ranger II Manuel d'utilisateur télécharger pdf (Page 4)

CONTROLS AND FUNCTIONS

CONTROL PANEL

WIRELESS MICROPHONE VOLUME

Turns unit power on and off and also functions as the volume control for the internal wireless receiver.

POWER

A red LED that lights when unit power is on.

A green LED that lights when the companion transmitter is turned on and there is sufficient signal for

good system operation. Internal circuits monitor both signal level and interference levels and decide if

the transmitted signal is strong and "clean" enough for satisfactory operation. If not, the green RF LED

will go out and the receiver will "squelch", shutting off the sound output. This action is automatic and

requires no user adjustment.

MOD LEVEL

The red and green MOD LEVEL LEDs continuously indicate the modulation level(audio level) of the

received signal from the transmitter and are used when making initial adjustments to the transmitter.

MIC

This jack is a standard 1/4" phone jack and is used for plugging in the cord from a dynamic microphone

such as the Lectrosonics M121S.

LINE

This mini jack is used for connecting high level, high impedance outputs from tape decks or other

amplifiers. It also may be used for connecting the "earphone" output from portable cassette players.

AUXILIARY INPUT VOLUME

Adjusts the volume of the MIC and LINE inputs.

AUX IN/OUT

An RCA phono jack that functions both as a line level input and line level output. This "omnibus" jack

is primarily used for interconnecting several LONG RANGER IIs together for simultaneous operation.

This jack can also be used with a tape deck to either record from or play back into the LONG RANGER

II. When used with a tape deck or other audio source, the sound output level must be controlled by the

volume control on the tape deck since there is no volume control on the LONG RANGER II for the AUX

IN/out.

CH-40

A special jack used for connecting the CH-40 charger when charging the battery pack. The green LED

located under the jack lights when the batteries are charging. This LED automatically goes out when

the batteries are almost fully charged.

12V DC OUT

A special jack used to supply power to a SR170-LR receiver when that option is installed.

PUSH RE-CIRK-IT

A resettable circuit breaker which protects the internal circuits from damage due to shorts in the

speaker. When the breaker "trips" the center button pops out. To reset the breaker, push the center

button back in. Frequent tripping indicates a fault in the equipment which needs attention.

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Lectrosonics Long Ranger II Manuel d'utilisateur Page 4