Help - my original wh10 won't "wah"

[kgkilp]

I have unearthed my 1987 vintage WH10 recently and have found it is in excellent shape except that the internal connector of the pedal seems to have become disconnected from the pot.  I don't remember what it looked like new, and I was hoping someone might have a picture of the internals with the cover off, or offer some other advice on how to fix this problem.

Thanks in advance
kgkilp

[lucy-guitar]

Dunno if it helps but I found these two pics

[kgkilp]

Yes, the internal pic is exactly what I needed.  Thanks for the help, Lucy!

[NoHand]

Dunno if it helps but I found these two pics

Lucy,

I'm a bit confused by the schematic you've posted...it shows only a single 50K pot, whereas the WH10 has a dual-section 50/500K pot.  Also, it shows only 3 transistors and the pedal appears to have 6.  Are you sure this is the correct schematic?  I know that the WH10 was released in both a grey and a black version, was the black version a single-pot type?

NH

[lucy-guitar]

Yes, both versions are different, the black/purple one had a single pot. By pure chance I received a schematic today that seems to be for the grey/green WH10. I won't be able to scan it before weekend. Please have a look at my website www.tonehome.de where you will find it next week. Thanks for your interest. Lucy

[NoHand]

Yes, both versions are different, the black/purple one had a single pot. By pure chance I received a schematic today that seems to be for the grey/green WH10. I won't be able to scan it before weekend. Please have a look at my website www.tonehome.de where you will find it next week. Thanks for your interest. Lucy

Lucy,

Well, in desperation I went ahead and purchased a .pdf of the service manual for the grey-green, dual-pot version...should have it shortly.  I'll look into posting it to the "schematics" area of the gallery when I get it.

NH