XTL5000 - 100 watt - UHF band one manual question MHUE-4043B
Posted: Mon Dec 31, 2012 3:46 pm
Have an XTL5000 - 100 watt, UHF band 1 with a main circuit board # MHUE-4043B in it. Problem is all the detailed service manuals on MOL only have the HUE-4043A board.
Even looking at the reflected power sense circuit on the board layout, it is different.
If you try looking up the RF driver, Q5520 and RF output transistors, Q5540 & Q5541 in the parts list section of the manual, they don't exist.
Anyone have info on a more recent manual that has the MHUE-4043B board info in it.? Would like to download it and try to figure out why the RF output is so low.
Jim
Even looking at the reflected power sense circuit on the board layout, it is different.
If you try looking up the RF driver, Q5520 and RF output transistors, Q5540 & Q5541 in the parts list section of the manual, they don't exist.
Anyone have info on a more recent manual that has the MHUE-4043B board info in it.? Would like to download it and try to figure out why the RF output is so low.
Jim