TROUBLE SHOOTING

 

 

 

 

 

 

 

 

 

NO SOUND

 

Is the LED lit?

 

 

 

 

 

 

 

YES

 

NO

 

 

 

 

 

 

Check Power and Remote turn-

 

 

 

 

 

 

on wire for voltage. Make sure

 

 

 

 

 

 

Ground wire is secure.

 

 

 

 

 

WHAT COLOR ?

GREEN

 

 

RED

 

 

 

 

Central Muting is engaged.

Substitute RCA inputs with

Remote turn-on wire must have

another source, and connect a

more than 8 volts to release

known good speaker to one

central muting. Check Remote

channel.

turn-on at the head unit. You may

 

 

need to install a relay if the head

 

 

unit doesn't put out sufficient

 

 

voltage.

 

 

 

 

 

 

STILL NO SOUND - See your Authorized PrecisionPower Dealer or Call 1-800-62POWER.

SOUND IN ONE CHANNEL ONLY

Reverse left and right speakers by unplugging the speaker connector, turning it over and plugging it back in.

SOUND IS NOW IN

OPPOSITE CHANNEL

SAME CHANNEL

Reverse RCA inputs

Problem is in the speaker or

 

 

 

 

speaker wire of the silent

 

 

 

 

 

 

 

 

channel.

 

 

 

 

 

 

 

 

SOUND IS NOW IN

 

 

 

OPPOSITE CHANNEL Reverse RCAs at head unit

SAME CHANNEL Problem is in the Amp. See your local Authorized PrecisionPower Dealer or call 1-800-62POWER.

SOUND IS NOW IN

OPPOSITE CHANNEL

SAME CHANNEL

Problem is in the head unit

Problem is in the RCA cables

17

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Precision Power PC6800 specifications Trouble Shooting, No Sound, Sound in ONE Channel only