Sharp PW-E420 operation manual Turning the power on/off, Auto power off function, Backlight

Turning the power on/off

The power can be switched on by pressing the keys listed below. To turn off the power, press O.

Key Display status upon start-up

ORestores the display as it was before the unit was switched off (Resume function).

MThe main menu screen appears.

TThe display of each dictionary and/or function appears (Direct-on

Ufunction).

R

S

D

Auto power off function

To save the battery, the PW-E420 will automatically turn its power off if no key operations are detected for a set period of time. The activation interval initial setting is 5 minutes, but it can be adjusted by following the directions on page 13.

To attach a commercially available strap

A carrying strap can be attached, as shown in the picture below (strap not included).

Caution:

•Do not swing the unit by the strap, or use excessive force to pull the strap. Doing so will cause a malfunction or hardware damage to the unit.

Back of the unit

Backlight

This product has a built-in backlight, which allows you to view the display and use the product even in low-light conditions. Pressing ,once illuminates the display until you have not pressed any keys for approx. 1 minute or press ,again.

Notes:

•Use the backlight in low-light conditions. It will drain power from the operating batteries and significantly reduce battery life.

Key notation used in this manual

•Keys are often assigned with more than one function. The appropriate key/ function will be shown according to the input status.

<Example 1>

will be shown as either ‘Q’, ‘1’ or ‘1’ depending on the input status.

<Example 2>

will be shown as either ‘G’ or ‘+’ depending on the input status.

•The functions indicated with green typeface are second functions. Press and release ^, then press an appropriate key.

<Example 1>

^Wdirects to press and release ^, then press W(<).

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