Yaesu FT-726 Module problem
Posted: Wed Feb 13, 2013 9:38 pm
Hi there.
I'm pussled about a fault in a module in the Yaesu FT-726.
It's the 435 MHz module ( 70 cm band ), when operating in this module, and using the dial to change frequency, noises are audioble in the speaker, like clicks from the vfo or vco that a filter should have taken care of. But it doesn't.
The "funny" thing is that it doesn't have this problem with the 145 MHz module.
My friend ( who is educated in this stuff with radios, and a radioamateur too ) and I have tried to replace the parts in this filter in the module, but that doesn't help.
Any one having ideas to where to look ?
I've read about the hex converter, could it be that ?
73
OZ2DA
Dennis Andersen
I'm pussled about a fault in a module in the Yaesu FT-726.
It's the 435 MHz module ( 70 cm band ), when operating in this module, and using the dial to change frequency, noises are audioble in the speaker, like clicks from the vfo or vco that a filter should have taken care of. But it doesn't.
The "funny" thing is that it doesn't have this problem with the 145 MHz module.
My friend ( who is educated in this stuff with radios, and a radioamateur too ) and I have tried to replace the parts in this filter in the module, but that doesn't help.
Any one having ideas to where to look ?
I've read about the hex converter, could it be that ?
73
OZ2DA
Dennis Andersen