Control unit 8 voltge lost

[OH6XE]

Last time panel works fine 2-3 weeks ago. And was not connected anywhere.
Now there is not 8 V voltage in 6 pole connector 2 and 3 pins.
Where should I try find problem.
When control panel is connected to TS-480 it works normally.
De OH6XE

[sm2o]

Are you sure that the RRC is still configured for TS-480. 8V is only present on pin 2 if the RRC is set to a mode where it should be.
8V is switched on by the FET T5 (NTR1P02T1), I doubt it's broken, we have never got a RRC with broken T5

73 de mike

[OH6XE]

Radiosettings ts-480/TM-D710 etc

I have to Order fet I think, where it stand?
Put same packet with my wifi card what i ordered yesterday

[OH6XE]

this in wrong category, should be in RRC 1258

OH6XE