How to set the ringtone for Philips HCD 1888( 13)TSD?

Generally, the telephone is adjustable. If there is a bell, you can also change the bell and timbre, but the adjustment range is limited. Look around the phone. The front, left and bottom are toggle converters, and the side is marked with Chinese characters, which are generally high, medium and low, or strong, medium and weak.

Press the "Set/Temporary Cut" key first, then press "2" to enter the local setting, press the arrow, and then watch the screen display. The last paragraph should be VOL 4 by default (maybe VOL3VOL2 VOL 1, whatever, that's it anyway). This is the interface for adjusting the volume. To adjust the volume, press it again.

Press the "Set/Temporary Cut" button to confirm, if you want to increase, press the up arrow, if you want to decrease, press the arrow. The minimum value is 1 and the maximum value is 4. After adjusting to the ideal value, press the "Set/Temporary Cutting" button to confirm.

Extended data:

Product type: mother phone.

Number of expandable mobile phones: 4.

Telephone ringtones: landline 1 1 group of chord ringtones and 5 groups of ordinary ringtones are optional.

Number storage: the landline and the auxiliary machine store 99 groups of 16-digit incoming call numbers and incoming call times.

Landlines and mobile phones have 10 groups of 24-digit outgoing numbers.

Main functions: 6-bit IP number storage and 48-bit IP card information storage.

6-digit local area code filtering function.

When dialing back, you can dial the first 1-8 digits.

Landline music reservation function.

Mute function of mobile phone call.

Both landlines and mobile phones have the function of silencing incoming calls.

VIP ringtone selection.

Mobile phone switch function.

Mobile phone adopts automatic control and protection system for battery charging.

Mobile phone battery detection function, low battery warning and automatic shutdown function.

Four-level reception volume and ringtone key tone adjustment of landline.

The four groups of mobile phones are adjusted by the call volume and the key tone of the ringtone.

Do not disturb the function setting and shortcut key operation.

Over-distance alarm function of mobile phone.

References:

Baidu Encyclopedia-Philips Telephone