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X1 voltage swap - Click HERE for Original Thread
guy255389
Hello,

Can anyone confirm how to change a 120V X1 to accept UK voltage (240V)?

Picture of the circuit board is attached. It looks like you remove the left and top jumpers and insert a diagonal one between orange and red. The work will be done by a qualified technician; I just need to make 100% sure. I didn't get much help from info@passlabs btw

Many thanks for your time

http://www.zshare.net/image/13945758edccd286/
Zen Mod
quote:
Originally posted by guy255389
Hello,

Can anyone confirm how to change a 120V X1 to accept UK voltage (240V)?

Picture of the circuit board is attached. It looks like you remove the left and top jumpers and insert a diagonal one between orange and red. The work will be done by a qualified technician; I just need to make 100% sure. I didn't get much help from info@passlabs btw

Many thanks for your time

http://www.zshare.net/image/13945758edccd286/


when customer is trying to find information for technician , something is wrong .......

who needs to be qualified here ?

you or technician ?

leave to a man to do what's his biz ; exactly doing what you sayed , and remeasuring with ohmmeter .......... to be sure that Rdc of primary is in ballpark .
georgehifi
For 240v operation this this what you replicate, 2 jumpers only as it says in those positions that are in yellow. But if you couldn't see that for yourself maybe leave it up to someone who can.

Cheers George
guy255389
nicely. thanks very much

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