[Premium-Rx] Looking for WJ8711/HF1000 parts

[William Watson]

I am looking for the following parts for a WJ HF1000:
1. Complete front panel PC board (A1) plus two knobs

or, 

2. a) one of the 10K variable resistors (as used for SPEAKER gain control)

    b) main encoder (just above SPECIAL FUNCTION BUTTON)
    c) two of the regular push-on round knobs
Any help or leads appreciated.
Joe Watson