Question about Vtech IA 5845 Dual Handset Cordless Phone System

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Change contrast on Vtech IA 5845 - Vtech IA 5845 Dual Handset Cordless Phone System

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The contrast is too high. .? the display have some black lines and you can't read the numbers.?. maybe is not the contrast. the problem is the flex connection of the display with the mainboard.

Posted on Apr 26, 2014


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The 5845 isn't an answering machine. If you subscribe to a voicemail service offered by your phone company, please contact them for information.

If you need a manual, you can download one at

Sep 18, 2011 | Vtech IA 5845 Dual Handset Cordless Phone...

1 Answer

Does not connect to phone line/base

The First Thing That I can think of is that as you said they wouldnt resync to the phone line...i had this issue last week and i found it helpful to unplug all the equipment batteries also and start by pluging in the base where the telephone line connects and then plug in a handset and set it on the base for 5mins this will resync it do that to all the handsets and it should solve your problem. P.S. Let Me know if this doesnt work and i can help you try some other troubleshooting options.

Jun 12, 2009 | Vtech IA 5845 Dual Handset Cordless Phone...

1 Answer

I need to know why my therabridge 5845 doesn´t work.

its is power problem or device not the radio problem just the change the power adapter then try it after that its not working then give the device for the replacement

Apr 01, 2009 | Proxim TeraBridge 5845 (604900002001)

1 Answer

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My vtech 5825 screen says NOT REGISTERED and does not work

Place the handset in the charger and press find handset for 4 seconds.This will register the handset. do the same for other handsets.

May 16, 2008 | Vtech IA 5845 Dual Handset Cordless Phone...

1 Answer


look in the left corner of the phone, the (down vol. button) push and hold it down and it should let you choose from low to high ringtones

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Transferring calls from one phone to another

tung si je a je mire qysh po kalon noj sen tre ok qao klm shihemi

Dec 24, 2007 | Vtech IA 5845 Dual Handset Cordless Phone...

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