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FT-101E Receive Fault


 

Hi
I have been given an FT101E in very good condition, but it has a fault on receive, here are the symptoms:

Picking up stations, but when the RF gain is turned up the signal becomes unstable and oscillates.
Can anyone suggest where the fault may be?

Steve G4AQB


noel pakihi
 

Gidday Steve,

The paired finals possibly need neutralizing.
Search the files folder for instructions

73 de VK2CAO


 

Steve

the RF gain circuit is connected to PC 1181 - MJ(1), PB 1183 -MJ(3), PB 1582- MJ(7). Check the voltage chart.
pg 4-17

Emerson
PP6EW


Em qua., 8 de set. de 2021 às 01:14, Steve <steve@...> escreveu:

Hi
I have been given an FT101E in very good condition, but it has a fault on receive, here are the symptoms:

Picking up stations, but when the RF gain is turned up the signal becomes unstable and oscillates.
Can anyone suggest where the fault may be?

Steve G4AQB


 

开云体育

Hi Noel,

The fault is only on receive, I have not tried to transmit yet.? I have found the info about neutralization, but not sure how this affects receive only.

Steve G4AQB

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Sent from for Windows

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