PSW111 Service Manual.

corujaoj

Hi, I have a PSW111. It was put in wrong voltage (220v). Please, I need a service manual to fix it. Someone can help me?

[Deleted User]

Hello,
There really isn't a service manual but you can probably get a copy of the amplifier's schematic from Polk's CS department at 1-800-377-7655.
Regards, Ken

Maurobay

Hello! If anyone has the schematic/diagram/service manual for the Polkaudio PSW111 (100V-240V switching power supply), could you please email me a copy? Thanks.

SeleniumFalcon

Hello,
Welcome, schematic sent.

dogwallop

If the fuse blows again or there’s no power at all, inspect the power supply board for burnt components or damaged capacitors. These are common failure points after a voltage mismatch