SSlmixed.com Forum

Tech discussion => 4K,6K,8K Series => Topic started by: jwhmca on January 31, 2015, 07:32:23 PM

Title: CF661E AC input markings?
Post by: jwhmca on January 31, 2015, 07:32:23 PM

I have a CF661E that has an unknown history/working condition. It's marked with 120v AC on the back but has a 220-240 type plug installed. Were these things auto switching? Were there different AC input versions?

Should I just plug it into 220?

Title: Re: CF661E AC input markings?
Post by: sintech on January 31, 2015, 09:02:48 PM

Double check the Jumper setting in the service manual under "Input Voltage Selection' in the PSU section

Title: Re: CF661E AC input markings?
Post by: brewery on February 01, 2015, 12:04:58 AM

they are not auto sensing, like andy said you need to change a bunch of jumpers.
also, the trip fuse in the front needs to be 20A for 110V, and 10A for 230V.
some voltages need less jumpers, so you might need to make a few.
don't do anything in there if you're 100% sure what you're doing, those things can kill both you and the console.