Soundstream Technologies 255 - Manual (Page 14)

SYSTEM ONLY!)
6 channels of input
channel operation with rear satellite fading subwoofer control
channels high pass 2-way, rear de-emphasis engaged
subwoofer in low
CHANNELS CHANNELS M L
4 LEFT
1.0
TRIDENT PROTECTION CIRCUITRY
Your are protected against both overheating
and short circuits power fuses and the following circuits:
Speaker Protection
Ground fault Protection
A fail-safe thermal protection circuit
NOTE: If you experience blown main power supply fuses, it is
that the amplifier is seeing a dead short, either in the speaker wire or
in the speaker itself. the problem before bowing multiple
fuses! DO NOT increase values beyond the original fuse value!
Doing so
void your warranty and may damage your amplifer.
TROUBLESHOOTING
PROBLEM CAUSE
No Sound and power LED is not
1. No power or ground at the amp
2. No remote turn-on signal
3. Blown fuse near the battery
1. No signal input
No sound, power LED is lit
2. The Remote Bass accessory
switch is in the position.
Move it to the “OUT” position.
Amplifier output cuts off and on
repeatedly
1. Speaker output may be shorted
to ground. Check for resistivity
with an volt meter.
2. Speaker leads may be shorted
to each other. Check for continuity
with an volt meter.
Repeatedly blow amp fuse;
frequent activation of Trident
protection circuit
Fuse LED is lit
1. Speaker or leads may be
shorted
2. Verify adequate amp ventilation
The power supply fuses on the
bottom of the amplifier are blown
SERVICE
Your Soundstream amplifier is protected by a limited warranty.
Please read and send in the enclosed warranty card.
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