Tektronix TDS 340 Technical Reference

Troubleshooting
6–38
TDS 340A, TDS 360 & TDS 380 Technical Reference
Yes
No
Done.
No
Yes
This procedure assumes that
the oscilloscope is up and
running and you can read the
display.
Does
the Error Log
report any errors?
Check the last failure on
the list.
Select the extended
diagnostics menu and run
all tests.
Is it an ACQ,
CPU, or DSP
failure?
Replace the Main board.
No
Yes
Is it a front panel
error?
Perform the Front
Panel/Processor
troubleshooting procedure
(Figure 6–24).
No
Yes
Is
it an option
error?
The problem is most
likely the Option module.
Replace module.
Yes
No
Does the display
report any
errors?
Done.
Run all the extended
diagnostics.
No
Yes
Does the error
still occur?
Replace the Main board.
Yes
No
Are any
failures
reported?
The oscilloscope is
ok.
Done.
No
Yes
Does the error
still occur?
Replace the Floppy
Interface board
Figure 6–23: Module isolation troubleshooting procedure

Tektronix TDS 340 Specifications

General

Brand	Tektronix
Model	TDS 340
Category	Test Equipment
Language	English