Replacing The Control Electronics Board; Replacing The Evaluation Electronics Board; Replacing The Display Board - Tectronix Systems Genius Operating Instructions Manual

8. Errors and error remedying

8.3.1 Replacing the control electronics board

1. Disconnect voltage supply and open the cover at the electronics housing
2. Remove connectors (1) and remove the fastening screws (2)
3. Take out the control electronics board (3)
4. Install the new board in reverse order, but do not connect mains power supply!
The data memory is located on the STE controller board. The memory contains all
device and product parameter settings.
If this memory device is transferred to a new board no new settings must be performed.
Replacement of the Data Memory:
a
!
c
b
d
Date, time and recorded events in the logbook are not transferred, when changing the
Data memory device.

8.3.2 Replacing the evaluation electronics board

1. Disconnect voltage supply and open the cover at the electronics housing
2. Remove the used connectors (1) and remove the fastening screws (4)
3. Take out the evaluation electronics board (5)
4. Install the new board in reverse order!

8.3.3 Replacing the display board

1. Disconnect voltage supply and open the cover at the electronics housing
2. Remove the used connectors (6) and remove the fastening screws (7)
3. Take out the display board (8)
4. Install the new board in reverse order!
a: New controller board
b: Old controller board
c, d: Device and program memory
Instruction:
1. Remove data memory device c) from the board
2. Remove data memory d) from the old board b) and plug it
carefully into the new board a)
3. Check that the marking on. The memory device points to
the right
4. Switch on power supply. The new board runs with the „old"
adjustments.
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TecTronix-GENIUS-BA-CU-EN-3006.doc