16 UPDATING THE FIRMWARE

■Firmware update— USB-Memory

FIRM UP / √

OK

SET / USB / CANCEL

F-3

F-6

F-7

When updating the firmware with the USB-Memory, no IP address or subnet mask settings are necessary.

qCopy the downloaded firmware data into the USB- Memory (“IC-7700” folder).

•The USB-Memory must have been formatted by the IC- 7700.

wInsert the USB-Memory into the USB connector.

e Push EXIT/SET several times to close a multi-func- tion screen, if necessary.

r Push [F-7•SET] to select set mode menu screen. t Push [F-7•USB] to select USB-Memory set menu.

∫ / DIR/FILE

√ / ∫

FIRM UP EXIT/SET

F-1

F-2

F-4

y Push and hold [F-3•FIRM UP] for 1 sec.

u Read the displayed precaution carefully.

• Push [F-1•Y] or [F-2•Z] to scroll the indication.

• Push [F-7•CANCEL] to cancel the firmware updating.

i After you read and understand all of the precau- tions, push [F-6•OK].

• [F-6•OK] appears only following the precautions.

• Push [F-7•CANCEL] to cancel the firmware updating.

o Push [F-2•Y] or [F-3•Z] to select the firmware file, then push [F-4•FIRM UP].

!0Read the displayed precautions carefully.

!1If you agree, push and hold [F-6•OK] for 1 sec. to start the firmware update.

• Push [F-7•CANCEL] to cancel the firmware updating.

!2While loading the firmware from the USB-Memory, the dialog as at left is displayed.

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