Philips D750 manual Operating overview Basic displays

6 A – Telephone operation: 1 Start up

1.2Operating overview Basic displays

Idle condition Idle condition: The handset is on- hook. There is no actual call.

Time and date are shown in the top

display line. The display is automatically set after the first outgoing connection. At every the outgoing call the display is synchronised.

If no key is pressed for 30 seconds during an operating sequence, the unit returns to the idle condition in almost all cases!

Ready-to-dial-The handset was lifted or the

condition function open listening/hands-free operation switched on. The telephone is ready to dial a telephone number.

Display contrast

The display contrast can be altered in the idle condition of the telephone using the adjustment keys (”+” and ”–”) in 8 levels. To increase the contrast, press the “+” key, to reduce it, the “–” key.

Selecting functions

During operation, you are assisted by user prompting with display messages:

Press ”Menu” key to begin selection from the menu. You can now select functions. These are displayed to you in the top menu line.

By pressing the ”menu” key again, you can exit the function menu.

Stop key: End operation or abort. You can return to the previous menu

= level by pressing the key once or, by repeated pressing, back to the idle condition. Menu

Cursor keys: Selection from the menu. You can “page” forwards (right) or

=backwards (left) through the menu. Using the left cursor key, you can also delete letters and digits. The right cursor key can generate blank spaces.

=

O.K. key: Confirmation of a selection or setting

Acknowledge tones: During operation you are informed by tones in addition to the display texts. These so-called acknowledge tones depicted in the appendix in the section ”Acoustic signals”.

A – Telephone operation: 1 Start up 7

Depiction of operating sequences:

In the User’s Guide, the selection of a menu item is depicted in simplified form:

– – –

This corresponds to the sequence:

•Press the ”menu” key, to start selection from the menu.

• Using the cursor-keys,select the menu item .

•Press the O.K. key , to confirm the selection.

The menu item is offered.

•Press the O.K. key to confirm selection.

Currently usable functions

In the 2nd line, the currently usable functions are offered; (e. g. in ready-to- dial condition or during a call). In this way, it is possible to activate rejection of a call by pressing the O.K. key.

The display of these functions depends, for example, on the programming and connection conditions. They are not elements of the function menu. If several such function are available, the symbol selection is displayed by means of the cursor keys ( ). The desired function can then be selected using the cursor keys.

Since the sequence of these functions can differ, the desired function for operation may have to be selected using the cursor keys. This is depicted as follows:

()

Enter PIN

Some functions are protected by the need to enter a PIN number. The PIN (Personal Identification Number) is a 4-number code. On delivery, the PIN is: ”are0000”.

If an incorrect PIN is entered, operation is aborted. If you make a mistake when entering the PIN: Press the O.K. key and enter the PIN again .

Acoustic signals

Acoustic signals when telephoning:

•You can hear the dial tone when you lift the handset.

•The ring tone sounds when the called connection is available.

•The busy tone sounds when the connection you are ringing is busy.

•The camp-on busy tone advises you of another pending call.

•The normal ringer tone signals calls.

•The appointment tone signals the arrival of a set appointment date/time.