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Loud FAN issue on Mesa Mark IV
Hi! My amp is wired for 220v by Mesa(?) or someone else (I don't know because I'm the third owner). When I looked up the back of the amp that I noticed the FAN is 115v (HOWARD) but the transformer has label on it says 120v... but the amp itself is 220v (Wired)?! So I'm asking, if the amp is...- yillars
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- Replies: 0
- Forum: Vintage Amps (Before 1991)
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Mesa Mark IV - External Switching Problem with RJM Mini Amp Gizmo
I have Mesa Mark IV Head version: A I've recently bought an RJM Mini Amp Gizmo in order to switch the amp using Midi Signals. There is a rotary switcher back of the amp (FT. SW + R1 + R2 + R3 + EX. SW) and I chose EX SW which is the correct settings to be able to use external switchers...- yillars
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- Replies: 2
- Forum: Foot Pedals & Misc Mesa Stuff
