Crown amplifier xls402 fault indicator remain on and protection relay is not switching. Created by jude-kilindo. Audio Players & Recorders - Crown

Crown amplifier xls402 fault indicator remain on and protection relay is not switching

jude kilindo @jude-kilindo

February 2021 1 9 Report

Crown amplifier xls402 fault indicator remain on and protection relay is not switching

Audio Players & Recorders - Crown

Answers & Comments

Grubhead

If you have eliminated any shorted speakers, cables etc, then the only other cause is a shorted device on the power output board. Probably a device on the heatsink.

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