Bose L1 Pro32 Manuel du propriétaire - Page 22

Parcourez en ligne ou téléchargez le pdf Manuel du propriétaire pour {nom_de_la_catégorie} Bose L1 Pro32. Bose L1 Pro32 24 pages. Portable line array system
Également pour Bose L1 Pro32 : Mise à jour du micrologiciel (4 pages), Mise à jour du micrologiciel (44 pages), Données techniques préliminaires (9 pages)

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Bose L1 Pro32 Manuel du propriétaire
Care & Maintenance
Care & Maintenance

Cleaning Your L1 Pro

•
Before cleaning your L1 Pro32, disconnect the L1 Pro32 from AC power.
•
Clean the product enclosure using only a soft, dry cloth. If necessary, carefully vacuum the grille of the
L1 Pro.
•
Gently wipe external surface of vent area (on the rear/bottom of the L1 Pro32) with cloth to remove debris
that may be lodged in vent openings. Take care not to push debris into the L1 Pro32.
•
With the array removed from the power stand, gently remove debris from vent openings near array
output connector (at the base of the power stand). Take care not to push debris into the L1 Pro32.
CAUTION: Do not use any solvents, chemicals, or cleaning solutions containing alcohol, ammonia, or
abrasives.
CAUTION: Do not use any sprays near the product or allow liquids to spill into any openings.

Troubleshooting

Problem
No power
No sound
Standby LED is flashing
red (thermal fault)
Standby LED is solid red
(system fault)
With nothing plugged
into the L1 Pro, a light
hum or buzz is heard
Instrument or audio
source sounds distorted
22 • English
What to do
•
Make sure you have power at the AC outlet. Try operating a lamp or other
equipment from the same AC outlet or test the outlet using an AC outlet
tester.
•
Make sure your L1 Pro is turned on.
•
Make sure your instrument is plugged into the Channel Input.
•
Make sure the volume is turned up on your source.
•
Make sure the volume is turned up on the L1 Pro.
•
Make sure the L1 Pro isn't in AutoOff/Low-power Standby mode.
•
Plug your instrument into a different amplifier to make sure the source is
working.
•
Make sure the Channel Mute button is not engaged.
•
Turn off the L1 Pro and wait 30 minutes before turning it back on.
•
Move the L1 Pro to a cooler location.
•
Move the L1 Pro to a location that has more ventilation.
•
Contact Bose customer service. Visit worldwide.Bose.com/contact.
•
Using an AC outlet tester, test the AC outlet the L1 Pro is plugged into for
reversed or open (hot, neutral, and/or ground) contacts.
•
If using an extension cord, plug the L1 Pro directly into the outlet.
•
Turn down volume on the source.
•
Turn down channel volume.
•
Try a different source or instrument.
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L1 Pro32 Portable Line Array • Owner's Guide