JBL DUET 200, Руководство пользователя

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Symptom Possible Problem Solution
No sound from the
JBL Duet
™
200 speaker
system
No power to the system.
Power adapter plug is not inserted
correctly Ensure that the power supply is connected to a live power
source and is properly connected to JBL Duet
™
200
.
(Note: When the JBL Duet
200
system is powered,
a green power LED should light up.)
No volume or low volume
Input source is low
Touch the volume “Up” (+) pad on the volume control
to unmute and/or increase the system volume level.
(Note: Touching the volume “Down” [–] pad lowers the
system volume; touching both the [+] and [–] volume
control pads at the same time will mute the system.)
Increase the volume level on the audio source device.
No power; green LED
is not on Wall adapter is not plugged into
the JBL Duet
™
200
system
correctly
Wall adapter is not receiving
AC power
Check the connection of the wall adapter.
Place the wall adapter in a known powered outlet;
test the outlet with a lamp or other device.
Connect the JBL Duet
™ 200
system to a known audio
source; test the audio source with headphones.
SPECIFICATIONS TROUBLESHOOTING
JBL DUET
™
200
Power: 10W (2 x 5 Watts) @ <1%THD, 1kHz
Frequency Response: 75Hz – 20kHz
Power Consumption: 21.5W maximum
Power Input: 18V/1.2A
JBL Duet
™
200 Transducer: 1-3/8" (35mm) x 2
(full range per channel)
Dimensions: 14-1/8" x 4-5/16" x 2-1/2"
(W x D x H) (359mm x 110mm x 64mm)
Weight: 1.5 lb (0.7kg)
DO NOT DISPOSE OF ELECTRICAL APPLI-
ANCES AS UNSORTED MUNICIPAL WASTE;
USE SEPARATE COLLECTION FACILITIES.
Contact your local government for information
regarding the collection systems available. If
electrical appliances are disposed of in landfills
or dumps, hazardous substances can leak into the
groundwater and get into the food chain, damaging
your health and well-being.
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