My handset is displaying register HS. kindly provide me the required support to reslove the problem.

Suggest you reset handset and register again with base.

Instructions from manual...
Resetting Handsets If you have trouble with a handset or if you want to replace one, clear the registration information from the base and the handset: 1. Press & hold END and # at the same time until you see the System Reset menu. 2.If you still have the base the handset is registered to, select Deregister HS, then select the handset you want to reset. If you don't have that base anymore, select Base Unavailable. 3. To confirm, select Yes. The handset displays Handset not registered. Registering Handsets If you see a "not registered" message on a handset, you must register it to a base before using it. 1. Place the handset in the base; the display should say Handset Registering. 2.Wait until the display says Registration Complete (about 30 seconds), then pick up the handset and press TALK/FLASH. 3.If you don't hear a dial tone or the display says Registration Failed, charge the battery completely, then try again.

When you reset a handset (or if you buy a new one1, that handset displays a Handset Not Registered message. If you see this message on a handset, you need to register it to a base before you can use it.
Registering a handset
Does the handset fit in the base cradle?
Yes
No
Place the handset in the base.
The display should say Handset Registering.
1. On the base, open the menu and select Register Handset. The display should say Handset Registering.
2. On the handset you want to register, press and hold # until the handset display says Handset Registering (about 2 seconds).
In about 30 seconds, the handset display should say Registration Complete. Press TALK ( )/FLASh and make sure you get a dial tone.
27
If...
Try...
- you don't hear a dial tone- the display says Registration Failed
Making sure the handset is fully charged, then start over at step 1.
To register a handset to a different base, see the section "Expanding Your phone" in the user's guide for the other base.

From what I read it seems you are trying to register and add a new handset to your system. I am also assuming that the handset is de-registered.

A common problem with registering a handset to this system is Owners Press and Hold the # sign before releasing it. This button is to Press and IMMEDIATELY release. DO NOT HOLD. If this does not solve your problem then

With a charged battery in the handset, the display should read "1.PRESS FIND HS ON BASE 4 SEC and 2.THEN PRESS # ON HANDSET" if it say so, then when you press and "IMMEDIATELY RELEASE " the # sign on the handset the information should change If the screen goes blank when you do so and return to "1.PRESS FIND HS ON BASE 4 SEC and 2.THEN PRESS # ON HANDSET" then you will have a bad battery or your base memory is full.
Replace the battery and try again. If no change then

The best way to go is to clear the system and re-register all the handsets. Begin by removing any handset from the main base cradle. Then
Press and hold /FIND HANDSET on the Main base until the IN USE light turns on and starts to flash. then release it, then without pause Press and Release it again. That will clear the system and de-register all your handsets.
All handsets will show 1.PRESS FIND HS ON BASE 4 SEC and 2.THEN PRESS # ON HANDSET. To re-register follow this instruction

1. Press & hold End and # at the same time until you see the System Reset menu.

2. If you still have the base the handset is registered to, select Deregister HS, then select the handset you want to reset. If you don't have that base anymore, select Base Unavailable.

3. To confirm, select Yes. The handset displays "Handset not registered"


Now you want to register the phone again.

1. Place the handset in the base; the display should say Handset
Registering.

2. Wait until the display says Registration Complete (about 30
seconds), then pick up the handset and press Talk/flash.
You should now have a dial tone

To register the Gigaset handset, you need to have the handset near the base. Press and hold the Register/Paging button on the base for 3+ seconds (it's hidden by the handset when on the base). A shorter press of the button will activate the Paging feature. Then within 60 seconds of pressing the Register button on the base, press Menu and select Settings. Press OK and go to Handset. Press OK and then select Register HS. Enter the base PIN (default is 0000) and then press OK. (Use the up/down arrows to navigate the menus.) You will see Registering flash on the display of the handset for approximately 1 minute while the registration is processed.

The manual for the Gigaset A490 is available here: http://gigaset.com/medias/sys_master/A31008-M2200-R301-2-3S19_en-fr-es_USA_CAN.pdf . If you need it in another language (or country), start here: http://gigaset.com/hq/en/product/GIGASETA490.html?tab=manuals .

I hope this helps.

Cindy Wells

I have a 2-handset VTech CS6419 that I had been using w/o problems for months. Both HS were always plugged in and charged. One day I found the base HS would not ring and the screen had the message that I needed to register the HS. Pressing the "find HS" button to start the process only made the accessory HS, not the malfunctioning base one, ring. I solved the problem by 1) unplugging the base, 2) pulling the batteries from BOTH handsets, then 3) replugging in the base and reattaching the battery for ONLY the malfunctioning HS. 4) I then did the registration process again (press the "Find HS" button on the base for 4 seconds, then press the # button on the HS and wait.) The malfunctioning HS then registered! I then reattached the battery to the accessory HS and returned it to its' base. Problem solved!

Hi


Thanks for using FixYa. Please follow these steps to resolve the issue:

Connect the charger and then plug the power supply unit into the wall socket.
Now insert the two batteries supplied
To register your handset to a base station, place it in the main base station with the display facing upward. After approx. one minute, the handset's internal number is Displayed (e.g. 2). Successful registration is signaled by a confirmation tone. Replace the newly registered handset into the charger and leave to charge for Approximately 16 hours. The charging status icon flashes on the handset to indicate that the batteries are being charged.

To register it manually:

Press the MENU options button.
Press the DOWN button until the display shows REGISTER HS.
Press the OK button. Display shows PIN.
Enter your 4-digit Pin (original setting 0000).
Press the OK button. Display flashes REGISTER HS.
Following the user guide for the base station you are registering to place the base into registration mode.


Please do accept the solution if the issue is resolved or else revert for further assistance.


Thanks
Rylee

Hi
Please try the following procedure:


Connect the charger and then plug the power supply unit into the wall socket.
Now insert the two batteries supplied
To register your handset to base station, place it in the main base station with the display facing upward. After approx. one minute, the handset's internal number is Displayed (e.g. 2). Successful registration is signaled by a confirmation tone. Replace the newly registered handset into the charger and leave to charge for Approximately 16 hours. The charging status icon flashes on the handset to indicate that the batteries are being charged.
 
To register it manually:
 
Press the MENU options button.
Press the DOWN button until the display shows REGISTER HS.
Press the OK button. Display shows PIN.
Enter your 4-digit Pin (original setting 0000).
Press the OK button. Display flashes REGISTER HS.
Following the user guide for the base station you are registering to place the base into registration mode.


Please do rate the solution as "FixYa" if found useful and revert for further assistance.


Thanks
Rylee

I've repaired thousands of these kx-tga400b phones and we have the only improved keypad that eliminates the common keypad problems for good.

Does the cordless phone have a 3 in the top right corner after it registers to 3? If so, then it is registering correctly. If it THEN consistently says "invalid, please register" there is definitely a problem with the main circuit board and it's not at all common. I've seen a few of these but it's a rare problem. We can fix it but I'm not sure how much luck you would have with any other repair facilities.

If you have the problem intermittently it's probably a bad RF module. That's a much more common issue.

From: Uniden Customer Support

On most models you can find an option in the menu for De-register? In that case you would select that option and select to deregister the handset.
TRU88 models you go to the main menu and go to De-register HS select yes to deregister the Handset.

DCT5 and DCT6 models: Press menu on the handset. Go to System Reset and Press select. Go to Deregister HS and press select. Arrow up to yes and press select. Then go back into the menu. Go to system reset and press select. Arrow down to Replacing the base and press select. Arrow up to yes and press select.

DCT7 models: Press and hold "end" and "#" until the system reset menu appears on the display. Then follow the instructions from above for the DCT5 and DCT6 deregister procedures once your into the menu.

TRU4 and TRU5 models: Press and hold xfer/del and end until "de-register?" appears. Use the plus+ button to go up to yes and press select.

To register any of the following phones please see you owners manual under either:


•Register handset or


•Register the digital security code.