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Frequently Asked Question
1. I had connected the Sound Level Meter to PC serial port and turned the
meter on, but it still shows "NO CONNECTION".
Answer:
It could be that all serial port are occupied by other application, close
all other application. If it still don't work. Restart your computer and run
TestLink AK-73X again.
2. How can I save the graph to a file, which can be used in EXCEL?
Answer:
When you save a graph to a file, the default file format is "*.ghf" and
you can select *.csv to save files. CSV is an EXCEL file format you can open
in EXCEL.
3. How to uninstall TestLink AK-73X?
Answer:
Uninstall TestLink AK-73X by launching the Add/Remove Programs
applet o ut of the C ontrol P anel, h ighlighting t he AK-73X, and c licking on t he
Add/Remove icon, t hen i t will r emove t he AK-73X f older an d f iles f rom your
computer.
4. Why would loading data fail?
Answer:
This might be caused by the slow response from some of the
notebook PC system.
5. How to zoom in on the graph?
Answer:
Press the left mouse button and drag the cursor to select the new
extents, and then release the mouse button.
6. When I setup the real time sampling with a fast rate (e.g. 0.1 sec),
some of the sampling data might be missing.
Answer:
This might be caused by slow response time of the PC.
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