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Another use than the one described above leads to damages to the product and is
also associated with dangers like short circuit, fire, electric shock, etc.
The products may not be modified or converted and their housings may not be
opened!
The safety instructions must be strictly observed!
Description of parts
(See fold-out page)
(1)
REAR HPF controller
(2)
REAR frequency regulator
(3)
REAR LPF controller
(4)
SUPER BASS switch
(5)
REAR GAIN controller
(6)
REAR IN connection
(7)
REAR OUT connection
(8)
FRONT IN connection
(9)
FRONT GAIN controller
(10) FRONT frequency regulator
(11) FRONT HPF controller
(12) POWER display
(13) PROTECTION display
(14) Power supply connection terminal
(15) FUSE
(16) SPEAKER FRONT connection terminal
(17) SPEAKER REAR connection terminal
(18) Subwoofer speaker connection
(19) Bass reflex tube
(20) Subwoofer power supply connection
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Problem
Solution
• The amplifier cable lies too close to the cigarette lighter
cables.
• The cigarette lighter is not shielded.
• The amplifier input cable lies too close to the power supply
cables.
The device
• Poor ground contact of the ground connection cable;
switches on
the cable or battery contacts are corroded.
and off during
• Too low voltage on B+ connection of the power supply ter-
operation
minal (14); cable or battery contacts are corroded; battery
too weak.
• Unstable contact on remote connection; unstable or cor-
roded REMOTE connection on the power supply terminal
(14).
Playback occurs
• A satellite speaker is connected with reversed polarity.
without bass.
• The auto bass controller is set to minimum.
• Active switching is incorrectly adjusted.
Playback occurs
• Active switching is incorrectly adjusted.
without a midd-
• The high tone controller is set to minimum.
le tone.
Repairs other than described above may only be performed exclu-
sively by an authorized specialist.
