Using USB Flash Memory

Formatting USB Flash Memory

A new USB flash memory device must be formatted before it can be used by this instrument.

CAUTION

If you format a USB flash memory that already contains data, all of the data will be erased. Be careful not to erase important data when using the format function.

1After connecting the USB flash memory to be formatted to the instrument’s USB

TO DEVICE terminal, check that the “CONNECT” message is shown in the MAIN display.

2Press the [FILE MENU] button.

3 Use the CATEGORY [<] and [>] buttons to select the USB Format item.

4 Press the [EXECUTE] button and the display prompts you for confirmation.

You can press the [-/NO] button at this point to cancel the operation.

5 Press the [EXECUTE] button again, or the [+/YES] button, and the format operation will begin.

CAUTION

Once the format-in-progress message appears in the display, the format operation cannot be canceled. Never turn off the power or remove the USB flash memory device during this operation.

6 A message appears in the display indicating that the operation is complete.

Press the [EXIT] button to return to the MAIN display.

NOTE

If the USB flash memory device has been write-protected, an appro- priate message will appear in the display and you will not be able to execute the operation.

The display prompts you for confirmation.

84 PSR-S550 Owner’s Manual