Question about Panasonic KX-TG6702B Twin Cordless Phone

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KX-TG6702B - All lights on unit turn on and unit not working

All the lights on the base unit turn on and the unit does not work. I have tried unplugging the device and turning on again but no use. I tried to look for a reset button on the device but there isint one

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SOURCE: Hard reset of KX-TCD580 Base

Go to this link; and input "KXTCD580" in the search box - after a few disclaimer screens you get to the manual for your phone. page 29 details reset for the handset Page 32 details base unit reset Page 48/49 details cancelling handsets to the base Hope this helps, please post again if you are still having problems with your phone :)

Posted on Apr 01, 2007

  • 1 Answer

SOURCE: Panasonic KX-TG2740 Cordless Phone - Can I reset handset registration

press function button on handset, scroll to initial setting, select by pressing right arrow, scroll to registration, select, select hs registration, follow directions on handset display, pressing mute on "new" base station, and ok on handset(plugged in). If you like, you can unregister with the "old" base unit first.

Posted on Jan 16, 2008

  • 1 Answer

SOURCE: Panasonic KX-TG6700


I have the same problem and I simply open the base (5 screws at the back), disconnect the cable that came from the keypad located (if you see the station from the back) at the left, turn on the base without connecting this cable. After that, I unpluged the station, reconnect the keypad cable and connect it again. Solved.

Posted on Jul 11, 2008

  • 6 Answers

SOURCE: KX-TG6700 Freeze

Remove the base by taking out the five screws. Look for the ribbon cable on the left hand side. On each side of the cable is a little brown nub, pull away from the circuit board to release the tension. Pull the ribbon cable out, this will reset the circuit board. Put the ribbon cable back in and push the nubs towards the circuit board. This will add tension to the connection. Put the base back together using the 5 screws. Plug in your phone and you should be set.

Austin Ron

Posted on Oct 27, 2008

  • 1 Answer

SOURCE: Base Unit does not work

Turns out the A/C adaptor was bad. Replaced it and all is good!!

Posted on Dec 18, 2008

  • 2 Answers

SOURCE: Can´t register handset . Panasonic KX-TG2620BX

I forgot dial lock, piease help me to open dial lock

Posted on Jul 05, 2010

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Have a Panasonic KX-TG1061C with 3 handsets. Handsets work perfectly. None of corded base unit buttons work.

to turn off night mode
do not think night mode would cause your problem.
check dialing mode #120
When you unplugged the base unit did you pull out the ac adapter for about 30 seconds to reset the base unit ?

Jan 04, 2015 | Panasonic Phones

2 Answers

Panasonic KX-TG6700


Did you try disonnecting the unit from the power for a few hours?

Apr 13, 2008 | Panasonic KX-TG6500 Cordless Phone

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I have the kx-tg 4500 4 line base unit phone. Line one flashes but does not ring or display caller. The other lines work fine. The handsets show no activity ie they don't even flash if a call comes in on...

I had the same problem once, turned off the base unit from power cord and the phone line and all connected handset units, then turned it back on & it worked.

Aug 05, 2009 | Panasonic KX-TG4500 Phone

2 Answers

Panasonic Kx th112 sceen is dead answer light blinks red

Try swapping the AC adaptor from one of the handsets with the adaptor from the base unit. That fixed my problem.

Jul 21, 2009 | Phones

1 Answer

Kx-tg1100 registration to anoter base

sorry, it seems that they have to come from the same model base. however, the procedure to reset handset numbers for the 1100 may work for you. there is a 15 digit number on the base unit. try to type that into the 1100 and see if that will register the 1100 to your old base.

Dec 12, 2008 | Panasonic KX-TG1100 Cordless Phone

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Semi Dead Panasonic KX-TGA100N with ''C533'' displayed.

Panasonic KX-TG1050N Cordless Phone. Base handset (No. 1, KX-TGA100N) does not work, no keypad response or dial tone. Green indicator message light ON (should only work with the TG1000N base unit) all the time till battery runs down. Display shows message ?C533?. Can still send and receive calls on extension phones 2 and 3.

Nov 11, 2008 | Panasonic KX TG1000N Cordless Phone

1 Answer

Caller ID still not right

I have the same problem. By chance are you using Verizon FIOS? One line is VOIP and shows CallerID and the other does not.

Feb 08, 2008 | Panasonic KX-TG6702B Twin Cordless Phone

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