SW1 in the VH4 module

Area for the Synergy line of amps and modules
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aftec
RM20
Posts: 2
Joined: Fri Dec 18, 2009 4:40 am

SW1 in the VH4 module

Post by aftec » Mon May 11, 2020 5:55 am

Does anyone know what the SW1 internal switch is for, in the Synergy VH4 module?
OS102011MS2QN1 is printed on top of it, is the SPDT switch part number.

warmachine67
RM100
Posts: 135
Joined: Thu Apr 20, 2017 7:44 pm
Location: Alabama

Re: SW1 in the VH4 module

Post by warmachine67 » Mon May 11, 2020 7:11 am

It is the ‘dual/single’ switch for changing between channels in the older Randall single channel amps.

Research the users manual and there should be more explanation.

aftec
RM20
Posts: 2
Joined: Fri Dec 18, 2009 4:40 am

Re: SW1 in the VH4 module

Post by aftec » Mon May 11, 2020 7:26 am

Thanks for the heads up!
Seems like the older manuals, like the VH4 is not including this.

warmachine67
RM100
Posts: 135
Joined: Thu Apr 20, 2017 7:44 pm
Location: Alabama

Re: SW1 in the VH4 module

Post by warmachine67 » Mon May 11, 2020 8:04 am

I may have spoken without double checking the manual.

They didn’t label it on the circuit board on mine like other modules with this feature. Sounds like yours wasn’t either :)

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