Operation Manual

45
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 ‘Möchten Sie das System neu
starten?’ appears.
2. Press
J to initialize the unit.
•A message ‘Bereit!’ is momentarily displayed, followed by the LCD contrast
adjustment screen.
• If
N 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
4.)
Note:
• The reset procedure will clear the My words list, the History list, and
Calculator's memory, as well as to reset the Currency converter and the
Set-up menu configurations. To avoid these, you may press
NN
NN
N at step two
of the above.
• After the
N key is pressed as in the case above, or even when the o
key is pressed, the reset procedure may automatically be initiated due to the
corrupted data. When this occurs, the message ‘Initialisiert!’ 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-E410
Product name: Electronic Dictionary
Display: 159
× 80 dot matrix LCD
Number of entries: • Langenscheidt Taschenwörterbuch Englisch:
Approx. 120,000 keywords and phrases
• Langenscheidt Taschenwörterbuch Französisch:
Approx. 120,000 keywords and phrases
• Duden – Die deutsche Rechtschreibung:
Approx. 130,000 keywords with approx. 500,000
examples, meaning explanations and information on
word divisions, pronunciation, grammar and
etymology
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: 0.23 W
Operating temperature: 0°C - 40°C (32°F - 104°F)
Power supply: 1.5 V …
–
(DC): Alkaline battery LR03 (size ‘AAA’) × 1
Battery life: • Approx. 200 hours
If data is continuously displayed at 25°C (77°F)
without backlight
• Approx. 70 hours
If data is searched for 5 minutes and displayed for
55 minutes per hour at 25°C (77°F) without
backlight
0 1 2 3 4 5 6 7 8 9 . ,
0 1 2 3 4 5 6 7 8 9 . ,
0 1 2 3 4 5 6 7 8 9 . ,