DAPAudio COM-31 Guitarist 매뉴얼 - 페이지 10

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DAPAudio COM-31 Guitarist에 대해서도 마찬가지입니다: 매뉴얼 (18 페이지)

페이지 인쇄

Problem

No sound.

Sound levels differ

from level of a

l f

cabled instrument.

Distortion level

increases gradually. and BATTERY LOW LED light.

Bursts of noise or

other audible

signals present.

Momentary loss of

sound as trans-

mitter is moved

within the

performing area.

Indicator status

Red transmitter LED is not

blinking.

Red transmitter LED is

blinking.

Red receiver POWER LED

dims.

Receiver DIVERSITY A/B LED's

light.

Receiver DIVERSITY A/B LED's

dim. Transmitter and

receiver POWER LED's light.

Receiver DIVERSITY A/B LED's

light.

li h

Receiver DIVERSITY A/B LED's

light.

Receiver DIVERSITY A/B LED's

dim when sound is lost.

Solution

Slide transmitter POWER ON/OFF switch

in ON position. Make sure battery is

placed correctly, replace with a fresh

battery

Slide transmitter MUTE/ON switch in

ON position

Make sure AC adapter is securely

plugged into electrical outlet and into

the DC input connector. Make sure

the electrical output works and

supplies the proper voltage

Turn up receiver volume control.

Confirm that the output connections

between receiver and external

equipement are correct and in good

condition.

Confirm that the transmitter and

receiver frequencies match. Move the

transmitter closer to the receiver.

Readjust transmitter gain level to

compensate for differences in guitar

diff

outputs.

Replace transmitter battery.

Identify potential sources of

interference (other RF-sources) and

turn them off. Remove or use a

wireless system operating on a

different frequency.

Reposition receiver and perform a

walk through test again. If audible

drop-outs persist, mark "dead spots"

and avoid them during performance.

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