question on Express transformer set

Express, Liverpool, Rocket, Dirty Little Monster, etc.

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Randy Magee
Posts: 222
Joined: Thu Feb 16, 2006 12:05 pm
Location: Leland, MS

question on Express transformer set

Post by Randy Magee »

Can someone confirm that I have the correct color codes for the Heyboer transformer set for an Express before I start hooking them up?

Power Transformer

Black - 120V
Yellow - 300V
Green/Yellow - 260V not used
Red/Yellow - Center Tap HV
Gray - 5V AC not used
Brown - 6.3V AC
Brown/White - Filament Center Tap

Output Transformer

Green - 6600 Ohm
Blue - Center Tap
Purple - 6600 Ohm

Gray - 16 Ohm
Yellow - 8 Ohm
Red - 4 Ohm
Black - Common

Randy Magee
Randy Magee
amplifiednation
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Re: question on Express transformer set

Post by amplifiednation »

Your pt looks correct. Not sure on ot though
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rhinson
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Re: question on Express transformer set

Post by rhinson »

Randy Magee
Posts: 222
Joined: Thu Feb 16, 2006 12:05 pm
Location: Leland, MS

Re: question on Express transformer set

Post by Randy Magee »

Thanks guys... I think I have a handle on it now...
Randy Magee
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