Sharp PW-E550 Specifications download pdf (Page 31)

Reset procedure if trouble occurs

Exposure to a strong physical shock or powerful electrical fields may render the

keys inoperable, to the point that the power cannot be switched on. If such case is

suspected, try following the procedure below.

Reset procedures

1. Press the RESET switch located on the bottom of

the unit with the tip of a ball-point pen or similar

object. Do not use an object with a breakable or

sharp tip.

The message ‘Do you want to initialize?’ appears.

2. Press

to initialize the unit.

•A message ‘Initialized!’ is momentarily displayed, followed by the LCD contrast

adjustment screen.

• If

is selected, then the unit will not be initialized.

3. Follow the instructions on the screen to adjust the LCD contrast, as well as to set

the key sound on/off configuration (see steps 7 through 8 of the procedure on

page 2.)

Note:

• The reset procedure will clear the History list, and Calculator's memory, as

well as to reset the Currency converter and the Set-up menu configura-

tions. To avoid these, you may press

at step two of the above.

• Occasionally when corruption of data etc. occurs, the reset procedure may

automatically be initiated upon pressing of the RESET switch or the

key. When this occurs, the message ‘Initialized!’ will be displayed, followed by the

LCD contrast screen. Follow the instructions on the LCD contrast, as well as to

set the key sound on/off configuration.

Specifications

Model: PW-E550

Product name: Electronic Dictionary

Display: 159

80 dot matrix LCD

Number of entries: • The New Oxford American Dictionary:

More than 250,000 definitions and more than 9,000

biographical and geographical entries

• Oxford American Thesaurus of Current English:

15,000 main entries keyed to more than 350,000

synonyms

• Garner's Modern American Usage:

More than 1,300 entries with thousands of citations

of real-world usage

Calculator function: 12-digit calculation of addition, subtraction,

multiplication, division, percentage, memory

calculation, etc.

Converter function: 12-digit conversion of currency and measurement

Power consumption: 0.11 W

Operating temperature: 0°C - 40°C (32°F - 104°F)

Power supply: 1.5 V …

–

(DC): Alkaline battery LR03 (size “AAA”)

Battery life: Approx. 200 hours

If data is continuously displayed at 25°C (77°F)

Note: May vary according to various usage conditions

Weight (including battery): Approx. 148 g (0.33 lb)

Dimensions (when closed): 125 mm (W)

79.4 mm (D)

16.8 mm (H)

4-29/32" (W)

3-1/8" (D)

21/32" (H)

Accessories: Alkaline battery LR03 (size “AAA”)

operation manual

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Sharp PW-E550 Specifications Page 31

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