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General Troubleshooting; Service Or Repair - Linear Power 502HV Owner's Manual And Installation Manual

Linear power 502hv amplifier is a 25-watt per channel amplifier

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car. Do not remove or damage the rubber grommets, which provide electrical
insulation and vibration isolation.
NO SOUND: Check all connections. Check fuses. With a meter be sure there is
+12 Volts on the main power wire and the turn on wire, but not on the ground
wire. Check by substitution or other method for proper operation of music source.
BLOWS FUSE: Check all connections to be sure all power wires and speaker
wires do not touch ground or each other. Re-check polarity of main power wires.
SHUTS OFF: This amplifier is equipped with a thermal and short circuit
protection. In the unlikely event of excessive temperature or improper speaker
impedances, the amp will turn itself off. When the condition is corrected
(temperature decreases or speaker short is fixed), the amp will turn itself back
on. To avoid damage to the speakers, turn volume to a minimum while waiting for
the amp to turn itself back on.
To obtain service or repair, please contact our authorized LINEAR POWER
product service center:
3 4 5 5 L A N E L L L A N E, P E A R L, M S 3 9 2 0 8 (6 0 1) 9 3 2 – 8 4 7 7

GENERAL TROUBLESHOOTING

SERVICE OR REPAIR

T.I.P.S. INC.
3599 Old Brandon Road
Pearl, MS 39208
(601) 932-8477
E-mail: ray@tipsinc.net
© 2008 Linear Power, Inc. - ALL RIGHTS RESERVED
LINEAR POWER™ is a trademark of Linear Power, Inc.
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