DEC 3000 PMAG-E dead and gone?

I'm in the process of sorting out a DEC 3000/600 i acquired last year. However, the PMAG-E turbochannel framebuffer is sick, for example, if I run tests from the >>> prompt I get this (some detail removed for brevity): t 1/vdacsig ?TFL: 1/vdacsig [PMAG-DA] (+2+ Pxl[#0]=555555, R[668bd3]=978bd3, ? G[603023]=3a3023, B[2f0af5]=880af5, vsimm=1?) ERR-MIPS - ROM OBJECT 'cnsltest' REPORTED A SEVERE ERROR and t 1/shade ?TFL: 1/shade [PMAG-DA] (+3+ tri smth shd err, indx= 0, stamp= 0) ERR-MIPS - ROM OBJECT 'pst-q' REPORTED A SEVERE ERROR Alas what I don't have right now is a DEC 3w3 cable so I can't see what the card is doing (if anything). Is there any hope here or has the magic smoke long since departed? Cheers, Pete -- Pete Edwards "Prediction is very difficult, especially if it's about the future" - Niels Bohr