AT&T ATT-1855 Corded Phone - Answered Questions & Fixed issues

Most likely that it is the speaker on the handheld part of the phone. Your sound comes from the base itself when you put your current connection on Speaker-Call. So if you cannot hear the dial tone OR the person on the other end unless on "speaker" it's just the handheld and I believe there are places online you can purchase JUST that part if needed.

With a suitable voltage transformer, yes.Are you asking about an AT&T 1855 or about a Uniden phone? Some Uniden phones are dual-voltage, they'll work either with 110V or 220V.

With a suitable voltage transformer to convert 220V to 110V, yes.

*78 activates DO NOT DISTURB, and *79 deactivates it.

you should perform a simple reset on it by unplugging it from wall socket for about 15 minutes, then plug it again and do your test. post back if this doesn't solve your problem .

Unplug your Phone and plug in a regular un-powered phone. If it rings your cordless base station is bad and you will need a new one if it does not ring then there is a problem on your phone line and you need to contact your phone company. Note, the phone company will charge you for repairs inside your house.

Press the VOLUME up or down button while the phone is idle to adjust the volume. There are seven volume levels and volume off. Each button press will increment the volume level up or down by one level. The screen will show the volume level while you are adjusting it.

First, ascertain that telephone functionalities are attainable with familiarising practicalities. Attempting to make calls makes improvements where user guides only makes an initial recognition to features. User guides has resources where malfunctions are restoreable with references materials from devices features. Requesting user guide from the device manufacturer is attainable to compliment the network telecommunictions experiences. Observe the devices brand models to make requests from the internetwork sites.

Press and hold down the SKIP/ANNOUNCE button. Begin recording when the letter A appears in the message window at a distance of 9 inches from the phone. To end recording, release the SKIP/ANNOUNCE button. The out going message just recorded will be played back. I have included a link where you can download the manual.

http://www.retrevo.com/search/v2/jsp/mytrevo/myTrevo.jsp?page=man

On the link below is the manual for your phone. If this is not your phone can you please give the correct make and model #

http://telephones.att.com/documents/product_Product/219/UserManual/1982/1855_manual_bkm.pdf

Good Luck

Hello,

what you are to do to solve this problem is to delete all or some vice mail message on the phone

Here are the step below

I want to do this! What's This?

The speaker phone Voice mail Service is a service provided by the Corp. that allows you to store and check voice mail messages on your home land line phone. Of course, because the size of the voice mail in box is not unlimited, you will eventually need to delete some of your stored messages to make way for new ones. Fortunately, this process is not overly difficult, and you can accomplish it with a simple phone call.
Instructions

1. 1 Dial your home phone number from your home land-line. This will bring you to the main menu of the speaker phone voice mail system.
   
2. 2 Press the "*" key on your phone, and input your password when prompted by the computerized voice.
   
3. 3 Press "1" to begin a playback of all your stored messages.
   
4. 4 Press "7" to delete each message in turn. Continue to press "7" at each message until all the messages in your voice mail in box are deleted.
   

then your phone will work fine again

thank for using fixua.

Go to AT&T's website and look for replacement parts, if you cant find them, contact a customer service rep and you should be able to order the part from them, if not they should be able to tell you how or where to get one.

I had the same problem.
For some silly reason, there is an option of not leaving messages. You will see "AO" in the upper right-hand corner of the phone. This is for Announce Only.
To take it off:
Press/hold SET UP
Listen until you hear "Selected Announcement is A."
Press skip/repeat to save
(The other option is going to be the Announce Only which you don't want, so you can play around with the setting to make sure it's the right one.)

Call yourself to be sure you did it right.

You should now have numbers in the upper right-hand corner instead of AO.

It sounds like you have damage to an internal component of your phone.

HERE is a link to the manual, if needed.

HERE is the manual!

HERE is the manual! See page 11 of the PDF document which is page 18 and 19 of the manual!

Good Luck!


Brian

Question edited for clarity.

AT&T 1830 User Manual - ManualMachine.com

ManualMachine.com https://manualmachine.com > att > 6453-user-manual ANSWERING SYSTEM TELEPHONE 1830. •Installation. •Telephone Operation. •Memory Dialing. •Answering System Operation. •Remote Operation ...

AT&T Product Manuals ' Product Support Center

AT&T https://telephones.att.com > product-support > manuals Find official user manuals and quick start guides for cordless and corded telephones from AT&T.

AT&T Answering Machine 1830 need manual for at&t 1830

Manuals Online http://phone.manualsonline.com > support > att > need... Aug 9, 2012 - Phone manuals and free pdf instructions. Find the user manual you need for your phone and more at ManualsOnline.

There is a way to delete all calls in the Caller ID log. With the phone system in standby mode, press Menu/Select (key to the upper right of the arrow keys). Scroll (up/down arrows) to Caller ID log. Press Menu/Select again. Scroll to Del all calls and press Menu/Select. You should see a Delete all calls? Press Menu/Select to confirm. There is no corresponding way to delete all old speed dial or directory listings. The manual for the CL82401 is available here: https://att.vtp-media.com/media/p/document2/products/%7B60627918-4BDE-494D-8537-E265D7649708%7D/CL82201_CIB_2_611.pdf . See page 42 for the information on deleting the caller ID log. See pages 36 and 38 for the directory and speed dial items. I hope this helps. Cindy Wells

Register SynJ SB67108 Handset How to register AT&T Synj SB67108 to new base unit SB67138? To register an AT&T SynJ SB67108 handset to a new SB67138 base unit, you will need to follow these steps:

1. Make sure the new base unit is plugged in and turned on.
2. Press and hold the "Menu" button on the handset until the display shows "Menu."
3. Use the navigation buttons to select "Registration" and press "Select."
4. Select "Base" and press "Select."
5. The handset will begin searching for the new base unit.
6. Once the base unit is found, it will be displayed on the handset's screen.
7. Select the new base unit and press "Select" to complete the registration process.
8. The handset should now be registered with the new base unit.

Note: if you have multiple handset you need to register, repeat step 2-7 with each handset.

Question edited got clarity. Video should help, similar model. https://www.google.com/search?q=deregister+my+at%26t+cl82313+handset ..