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Setting the System Language
The JD-5500/C-310 can display messages in any one of five languages: English, Spanish, Italian, German,
and French.
To set the system language
1. Press MENU to display any menu (MENU 1, MENU 2, or MENU 3).
2. Press EDIT and the "
Language" appears on the screen.
3. Use
or
to select the language which you want to use.
*
If you want to cancel this operation, press AC/ON.
4 Under the language you want being on the display, press EXE.
*
After a few moments, the MENU from which you started out will reappear on the display.
To Adjust the Display Contrast
1. Press MENU to display a menu (MENU 1, MENU 2, or MENU 3).
2. Press
to increase contrast (making the figures darker) or
to decrease contrast (making the figures
lighter).
To Switch the Key Input Tone On or Off
1. Press MENU to display MENU 2.
2. Use
,
,
, and
to highlight
, and then press EXE to enter the Alarm Mode.
3. While the current alarm time setting is shown, press
e
(C) to display the "Key Tone".
4. Use
or
to select the "ON" (key input tone on) or the "OFF" (key input tone off).
5. Press EXE to return to the current alarm time setting screen.
6. Press MENU to return to MENU 2.
Auto Power Off Function
This function automatically switches off the power if you do not touch any key of the unit for about six
minutes. Pressing AC/ON can restore the power.
