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Vintage Telephony and Telecomms Vintage Telephones, Telephony and Telecomms Equipment |
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20th Nov 2018, 1:12 am | #1 |
Retired Dormant Member
Join Date: Nov 2018
Location: Winchester, Hampshire, UK.
Posts: 1
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Help required with GPO 300 Mark 1 (won’t hang up)
Hello all,
Today I rewired my GPO 300 Mark 1 to the BT fitting. I can dial out ok but when I put down the hand set it doesn’t hang up. It just plays the dial tone quieter. Any ideas what may be causing this? I’ve checked the contacts and they are broken when the receiver is down. Any help is very much appreciated! Martin |
20th Nov 2018, 12:33 pm | #2 |
Octode
Join Date: Mar 2011
Location: Sheffield, South Yorkshire, UK.
Posts: 1,453
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Re: Help required with GPO 300 Mark 1 (won’t hang up)
A picture of the terminal block would help greatly.
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