Zoom F8n Pro 8-Input / 10-Track Multitrack Field Recorder - Manual (Page 293)

5.
Use to select “Quick Test”, and press .
6.
Use to select “Yes”, and press .
The card performance test will start. The test should take about 30 seconds.
The result of the test will be shown when it completes.
NOTE :
Even if a performance test result is “OK”, there is no guarantee that writing errors will not occur. This
information is just to provide guidance.
HINT:
You can cancel the test by pressing during the test.
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