Hi all,
Our old affy 428 has started having a problem. The cy5 channel is
giving about 1/2 the intensity as our cy3. I checked our hybridized
chip on a different scanner and found the cy5 hybridized fine, thus I
know the initial problem is with the scanner. Unfortunately, Affy no
longer supports their 428. We have an in-house electronic repair guy,
but his experience is limited. Has anyone out there ever heard of a
similar problem in the 428s and if so, do you remember what the fix
was?
Any assistance would be greatly appreciated!
Thanks
Dave Horvath
USDA/ARS
Fargo ND
