How to mend Bt Synergy Base

BT Synergy 4500. How to fix add on base?

My add on base has died. Will it be more likely to be the actual wire and plug at fault or the cradle. I am ha... [Read more]

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Base not working properly?

Base will no longer allow me to delete messages or skip BT synergy

BT SYNERGY 400 Handset - problem with answering calls?

Two of my handsets do not work when trying to answer a call. When the phone rings pressing the green button to... [Read more]

Will not record an incoming call?

I purchased a BT Synergy 4500 (Quad phone) system in 2007, but have only now needed to use it. Although I can ... [Read more]

bt synergy 5500 has a flashing c error , what does it mean?

My 3 phones are intermittently searching for its base . All have new batteries. I have checked all connection ... [Read more]

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Bt synergy 5500 answer machine ?

My 5500 base unit answer machine is showing a letter A and will not move of that no combination of pressing bu... [Read more]

my bt synergy 3505 handset is not displaying anything?

The base unit is on, when i press something on the handset it flashes blue and goes off, the base shows as cha... [Read more]

phone charger?

on my bt synergy 2120 there is 2 imputs under the base,one diagram shoes the symbol of phone,the other is lik... [Read more]

How can i fix my bt synergy 2150?

bt synergy 2150 intermittently displays searching on base and remote handsets ?

BT synergy 3505 phone- crackling noise?

Last 2 days when I enter a number and then press the green dial button I get a horrible crackling noise and no... [Read more]

BT Synergy 4500?

After changin the batteries in all 3 handsets, I can only answer a call from the base unit, when I try to answ... [Read more]

my BT Synergy 3500?

BT Synergy 3500, have had to replace faulty handset HS1 on base with one from ebay, that now shows up as HS4 a... [Read more]

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Where do I get the system PIN to register a handset?

I recently purchased a replacement BT Synergy 5500 handset and I am trying to register it to the base. Where ... [Read more]

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i need to register bt synergy handset to the base?

i have baught a new handset for my bt synergy 55000 & i need to register can you help thank you.

How can I fix searching or Register?

BT Synergy 5500 Dect quad phone set all three are working fine but only from base unit I can't use it or alway... [Read more]