J
joshc
- Jan 1, 1970
- 0
Hi,
I recently purchased a used tektronix 465 scope off eBay and when I
turn it on it makes a pretty loud noise. The best way I can describe
the noise is as a fairly loud grinding noise. I've worked with more
modern scopes in college and at work and they never made any audible
noise so I was wondering if this is normal for the tek 465 or not? I
hooked the scope to a signal source and it does seem to display the
waveform so at least the basic functionally is there, but the audible
sound is somewhat strange to me.
Thanks.
I recently purchased a used tektronix 465 scope off eBay and when I
turn it on it makes a pretty loud noise. The best way I can describe
the noise is as a fairly loud grinding noise. I've worked with more
modern scopes in college and at work and they never made any audible
noise so I was wondering if this is normal for the tek 465 or not? I
hooked the scope to a signal source and it does seem to display the
waveform so at least the basic functionally is there, but the audible
sound is somewhat strange to me.
Thanks.