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Landline phones
All series
Linea Lux design cordless phone
Discontinued
Support
M3451B/38
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Localised commercial leaflet
User manual
All (5)
What is DECT?
What is FSK/DTMF and why do I need it?
How to choose when a call is sent to the Philips phone's answering machine?
How to disconnect my Philips phone from the router?
How to turn off the answer machine of my Philips phone?
No ringtone after connecting my Philips DECT phone to router
I hear a periodic clicking when I dial a number
My Philips handset is easily out of range
Odd characters like 'n' or 'o' displayed on the screen
There is a cracking noise from my Philips DECT phone
Check the terms of your warranty and start a product exchange or repair
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