Zoom H4essential Operation Manual page 104

Conducting a full test
1.
On the Home Screen, use
The SD Card screen will open.
2.
Use to select "Full Test" and press
The amount of time required for the full test will be shown.
3.
Use to select "Execute" and press
The card performance test will start.
The result of the test will be shown when it completes.
If Access Rate Max. reaches 100％, the card will fail (NG).
NOTE
Even if a performance test result is "Pass", there is no guarantee that writing errors will not occur. This
information is just to provide guidance.
HINT
During a test,
to select
can be pressed to stop it.
(SD card) and press
.
.
104
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