I have a Sharp VC-A66U VCR with a dead power supply. I have replaced the chopper transistor and the fuse. It's no longer dead, but it does not regulate. Can anyone tell me what the output voltages should be? It uses a Zebra M67209 hybrid IC for the controller. I'm looking for the datasheet on this IC as well as the schematic for the VCR or at least the power supply portion. I've not been able to find anything with Google. Can anyone point me to a schematic for this or a similar Sharp VCR? Please reply to newsgroup. TIA.
- posted
16 years ago