Ashly Powerflex 4400 Instrukcja obsługi - Strona 3
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10 DESIGN THEORY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
11 TROUBLESHOOTING TIPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
11.1 No Audio Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
11.2 Distorted Sound . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
11.3 Hum or Buzz Noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
12 DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
13 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
14 WARRANTY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
This power amplifier can produce dangerous output voltage levels, high power levels,
and high sound pressure levels in loudspeakers. In order to minimize the risk of injury, damage, or
hearing loss, please read the entire owner's manual before connecting to a sound system.
The lightning flash with arrowhead symbol,
within an equalateral triangle, is intended to alert the
user to the presence of uninsulated "dangerous volt-
age" within the product's enclosure that may be of suf-
ficient magnitude to constitute a risk of electric shock
to persons.
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER SER-
VICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS
TO REDUCE THE RISK OF FIRE, REPLACE ONLY WITH SAME TYPE FUSE.
REFER REPLACEMENT TO QUALIFIED SERVICE PERSONNEL.
WARNING: THIS APPARATUS MUST BE EARTHED THROUGH THE SUPPLIED
Operating Manual - Powerflex Multi-Channel Power Amplifier
Caution:
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
angle is intended to alert the user to the presence of
important operating and maintenance instructions in
the literature accompanying the device.
APPLIANCE TO RAIN OR MOISTURE.
POWER LINE CORD
The exclamation point within an equalateral tri-
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