Will not record or play back.

Here is the manual for your phone. You can download the manual and the instructions for setting up your answering machine are on page 43:

http://www.uniden.com/pdf/DECT1580-3om.pdf

Setting Up the Answering System
You can set up your answering system's features from the handset. Only one handset at a time can access the answering system menus.

Note: If you have multiple bases, select the base with answering system you want to access (see page 15).

Recording a Personal Greeting
Your answering system comes with a pre-recorded outgoing message or greeting that plays when you receive a call: "Hello, no one is available to take your call. Please leave a message after the tone." You can record your own personal outgoing greeting. Your recorded greeting must be between two seconds and thirty seconds long.

Press /mute. The system announces the number of new and old messages, then starts to play the messages unless it has no messages.

Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the system is in the command waiting mode.

Press 8 to start the recording. The system announces, "Record greeting." Begin recording after the announcement.

When you finish recording, press 8 again or press 5. You will hear a confirmation tone, and your recorded greeting plays back for you.

Selecting a Greeting

Once you have recorded a personal greeting, the phone automatically switches to your personal greeting. You can
also switch back and forth between the pre-recorded greeting and your own greeting at any time.

Press /mute. The system announces the number of new and old messages, then starts to play the messages unless it has no messages.

Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the system is in the command waiting mode.

Press 6. The system plays the current greeting.

To reset the settings back to English:

1. Set the DM-10 to Voice mode using the blue switch on the back voice recorder.
2. Remove the DM-10 from Hold using the gray switch on the back of the voice recorder.
3. Press and hold the DISPLAY/MENU button on the front of the DM-10 for at least 3 seconds. The menu list is displayed.
4. Click the REWIND button six times to highlight the Format menu item.
5. Click the PLAY button to select the Format menu item. A message will be displayed with Cancel and Start options.
6. Click the REWIND button once to highlight Start.
7. Click the PLAY to select Start. A message stating that the data will be cleared will display briefly. Then a message asking if you are sure will be displayed.
8. Click the REWIND button once to highlight the Start menu item to continue with the format.
9. Click the PLAY select the Start menu item and begin the format. The format progress bar will appear. When it is complete the menu items will be in the English language.
Download all files first before because this will reset/format your DM-10

Hi,
If video head got clogged then camcorder wont read tape in playback so result comes as blue screen.
Please use video head cleaning tape and clean video head of camcorder. This will solve your problem.
Video-8 head cleaning tape is available with amazon.com
Thanks.

Hi,
Recording a Personal Greeting
Your answering system comes with a pre-recorded outgoing message or greeting that plays when you receive a
call: "Hello, no one is available to take your call. Please leave a message after the tone." You can record your own
personal outgoing greeting. Your recorded greeting must be between two seconds and thirty seconds long.
Press /mute. The system announces the number of new and old messages, then starts to play the
messages unless it has no messages.
Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the
system is in the command waiting mode.
Press 8 to start the recording. The system announces, "Record greeting." Begin recording after the
announcement.
When you finish recording, press 8 again or press 5. You will hear a confirmation tone, and your recorded
greeting plays back for you.


Selecting a Greeting
Once you have recorded a personal greeting, the phone automatically switches to your personal greeting. You can
also switch back and forth between the pre-recorded greeting and your own greeting at any time.
Press /mute. The system announces the number of new and old messages, then starts to play the
messages unless it has no messages.
Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the
system is in the command waiting mode.
Press 6. The system plays the current greeting.


To keep this greeting: Do nothing..


To switch to the other greeting: Press 6 while the system is playing the current greeting.
Each time you press 6, the system switches between the pre-recorded and the personal greeting. The last
greeting you hear is used as the current greeting.


Deleting Your Personal Greeting
You can delete your personal greeting from the base. You cannot delete the pre-recorded greeting.
Press /mute. The system announces the number of new and old messages, then starts to play the
messages unless it has no messages.
Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the
system is in the command waiting mode.
Press 6. The system plays the current greeting. Switch to your personal greeting if necessary. (See the previous
section to switch the greeting.)
While the personal greeting is playing, press 4.
The system announces "Greeting has been deleted," and switches back to the pre-recorded greeting.

Reording a Personal Greeting Press /mute. The system announces the number of new and old messages, then starts to play the messages unless it has no messages. Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the system is in the command waiting mode. Press 8 to start the recording. The system announces, "Record greeting." Begin recording after the announcement. When you finish recording, press 8 again or press 5. You will hear a confirmation tone, and your recorded greeting plays back for you.
Selecting a Greeting Once you have recorded a personal greeting, the phone automatically switches to your personal greeting. You can also switch back and forth between the pre-recorded greeting and your own greeting at any time. Press /mute. The system announces the number of new and old messages, then starts to play the messages unless it has no messages. Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the system is in the command waiting mode. Press 6. The system plays the current greeting.
To keep this greeting: Do nothing.. To switch to the other greeting: Press 6 while the system is playing the current greeting. Each time you press 6, the system switches between the pre-recorded and the personal greeting. The last greeting you hear is used as the current greeting.
Deleting Your Personal Greeting You can delete your personal greeting from the base. You cannot delete the pre-recorded greeting. Press /mute. The system announces the number of new and old messages, then starts to play the messages unless it has no messages. Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the system is in the command waiting mode. Press 6. The system plays the current greeting. Switch to your personal greeting if necessary. (See the previous section to switch the greeting.)
While the personal greeting is playing, press 4. The system announces "Greeting has been deleted," and switches back to the pre-recorded greeting.

MANUAL RECORDING FROM COMPUTER HEADPHONE SOCKET.. FIRST RIGHT LEAD REQUIRED YOU NEED STEREO 3.5mm stero jack plug to lef right phono male leads... prepare for manual record place jack in computer headphone socket. check correct socket play track on computer their should be no sound. if sound present in wrong socket... if ok place phono left right into analogue aux inputs on cdr recorder.next make shure you have blank scratch free cd .next press ext(ernal) source repeatedly until the required input is selected i.e digital analogue optical etc..when auto track is on the disk will number automatically.with auto track on it their needs to be 2.7 second gap to rec number change. with the recorder stopped press rec type five times to enter in the manual record standby mode. manual start s to flash and the display shows REC EXT MAN followed by WAIT.after a few seconds press record . play the source track ie on your computer to set record level on cd recorder.. adjust audio card settings or volume control on pc etc .rotate easy jog/enter key until on the record /play level bar all the blue led are alight but not the red( clipping) display shows xx decibel eg 3bd. stop the source material (track on computer get ready to record ii.e to start track again..to start recording set you track going wilst pressing RECORD on the cd recorder, and immediatley the source material playing. the track number and recording time left appear in display . if check input message is displayed check the connections are correct etc .to stop recording press stop on cd recorder . update lights up and arrow goes out. after recording display will show UPDATE FOR SEVERAL SECONDS WRITTING TOC.. IF YOU WANT TO PLAY THIS DISC ON NORMAL CD PLAYERS YOU NEED TO FINALIZE THE TRACK . HOPE THIS HELPS..yammandan.

Recording a Personal Greeting
Your answering system comes with a pre-recorded outgoing message or greeting that plays when you receive a
call: “Hello, no one is available to take your call. Please leave a message after the tone.” You can record your own
personal outgoing greeting. Your recorded greeting must be between two seconds and thirty seconds long.
Press /mute. The system announces the number of new and old messages, then starts to play the
messages unless it has no messages.
Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the
system is in the command waiting mode.
Press 8 to start the recording. The system announces, “Record greeting.” Begin recording after the
announcement.
When you finish recording, press 8 again or press 5. You will hear a confirmation tone, and your recorded
greeting plays back for you.
Selecting a Greeting
Once you have recorded a personal greeting, the phone automatically switches to your personal greeting. You can
also switch back and forth between the pre-recorded greeting and your own greeting at any time.
Press /mute. The system announces the number of new and old messages, then starts to play the
messages unless it has no messages.
Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the
system is in the command waiting mode.
Press 6. The system plays the current greeting.
To keep this greeting: Do nothing..
To switch to the other greeting: Press 6 while the system is playing the current greeting.
Each time you press 6, the system switches between the pre-recorded and the personal greeting. The last
greeting you hear is used as the current greeting.
Deleting Your Personal Greeting
You can delete your personal greeting from the base. You cannot delete the pre-recorded greeting.
Press /mute. The system announces the number of new and old messages, then starts to play the
messages unless it has no messages.
Press 5 to stop the announcements or message playback. You will hear intermittent beeps indicating that the
system is in the command waiting mode.
Press 6. The system plays the current greeting. Switch to your personal greeting if necessary. (See the previous
section to switch the greeting.)
While the personal greeting is playing, press 4.
The system announces “Greeting has been deleted,” and switches back to the pre-recorded greeting.

Cheers!

Settings:
In Settings dialog you can set the following options for Best Answering Machine:

* Greetings - allows setting up the greetings played on pick-up;
* Active in profiles - defines in which profiles the application will pick-up the phone and record messages;
* Storage - allows selecting on which disk the records will be saved;
* Pick up after - sets the time after which the call will be answered;
* Record time - maximum amount of time the message is being recorded;
* Format - message file format (amr,wav);
* Icon - configures the visibility of the icon displaying application activity and presence of new messages; depending on this parameter, can be shown in standby screen only (Phone application) or in any application;
* Play volume - play volume for the greeting;
* Records lifetime - automatically removes old messages;

Messages:
In this view you can listen to new and old messages, delete unnecessary messages, send the recorded messages and call the person directly from this view.

During the call:

When Answering Machine is processing an incoming call, you will see a dialog showing the application's progress with the ability to stop it:

* Answer - when this command is chosen during a call, it stops greeting playback or message record and you can continue talking to the caller;
* Hang up - stops greeting playback or message recording and terminates the call; hope this will be helpful...

Sorry to say- but it is trashed.. It would cost more to fix it than it would be to buy a new one.

Hi, the solution to the problem seems to be the following. When u press play, once, you get 1x play. If whilst playing you press play a second time the DS-30 goes into slow play mode, and if you press a second time it goes into fast mode. For those of us who accidentally went into either fast or slow mode, just press the play button again, during playback, until "play" appears on the LCD screen. Apparently it is as simple as that.