08-02-2017, 10:48 PM
(This post was last modified: 08-02-2017, 11:07 PM by johnmcgivern.
Edit Reason: Addition.
)
Just read your posts lads from post 9 thanks for your input and stories love them, being a newbie this is a steep learning curve for me unfortunately old brain cells don't retain much.
Yes Craig, I joined the Tekscopes forum and the lads on there are helping.
I now have a trace but it's too bright.
No adjustment on intensity and very little on focus ie thick trace.
When turning Timebase clockwise high pitch frequency noise.
Voltages where
P115 = - 14.66vdc
P114 = + 14.75vdc
P112 = + 113.6vdc
P111 = + 247.8vdc
P113 = - 70vdc ???
PDF at Tek wiki if interested.
Many thanks
Any ideas most welcome.
Yes Craig, I joined the Tekscopes forum and the lads on there are helping.
I now have a trace but it's too bright.
No adjustment on intensity and very little on focus ie thick trace.
When turning Timebase clockwise high pitch frequency noise.
Voltages where
P115 = - 14.66vdc
P114 = + 14.75vdc
P112 = + 113.6vdc
P111 = + 247.8vdc
P113 = - 70vdc ???
PDF at Tek wiki if interested.
Many thanks
Any ideas most welcome.
