D
David Jones
Hi all,
I have a Tek 2465B that stopped operating. I turned up the 'grid bias' and
can read 'Test 05 Fail 42' at the top of the screen. I have a manual, but
without schematics or troubleshooting flow guide. The manual indicates the
error code is for the main board positive level too positive. I've checked
the low voltage supplies and all is within spec. Schematics, error code
indicated potential problems or other help is appreciated
I have a Tek 2465B that stopped operating. I turned up the 'grid bias' and
can read 'Test 05 Fail 42' at the top of the screen. I have a manual, but
without schematics or troubleshooting flow guide. The manual indicates the
error code is for the main board positive level too positive. I've checked
the low voltage supplies and all is within spec. Schematics, error code
indicated potential problems or other help is appreciated
