Hi,
Have the option of buying a faulty Tek AM503B. Apart from a NVRAM error on power up, the significant issue with it is a burnt smell and overheating when powered up, and error 592 when the Degauss / Autobalance button is pressed.
Is there a chance this is repairable? There are no service manuals with schematics for the 503B, only for the predecessor 503A. Are the two close enough that I can use the 503A service manual to have a go at repairing the 503B?
Thanks!