[Premium-Rx] WJ Quad 8 manuals/schematics

[richardreich at aol.com]

Hello all,

I am still in the slow process of trying to pin down the faults(s) in my beloved WJ8888. Its definitely not the power supplies.

There appears to be a complete loss of data transfer between all the sections in the radio. I suspect a shift-register isn't shifting any longer.

I have downloaded the schematics from the BAMA website.

Sadly, the quality is not good enough to increase the size so I can read them with my bad eyesight - even with an optical magnifier.

Can anyone help with better quality schematics in any way? I don't mind paying for the cost of any copy or scan work necessary. 


Merry Christmas to all from the UK.


Richard