Citizen CT-S310II, Service Manual

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CT-S310II Series Service Manual
5-4. Updating the Firmware
* The following example is given assuming that the Windows printer driver has been installed on the
computer and that printing operation has been checked.
1) Store the firmware file “PC_DTxx-xxxx.ARC” in a desired folder.
2) Select the [Tool] tab on the Properties screen of the Windows printer driver.
3) Click the [Browse] button and select the location of the firmware file stored in step 1).
4) Check that the power is supplied to the printer, and set paper. The print standby status is
established.
Check that the computer and the printer are correctly connected with cables.
5) Click the [Send] button and send the updated file to the printer.
Check the status of the printer. (The value displayed at “Size” is changed with time.
When the file has been sent, the display disappears.)
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