IFR 1200 help needed
Posted: Mon Jul 22, 2019 3:11 pm
Hello all,
Been a long time since I have been on this site. I recently acquired a virgin early 1200. ( 5000 range SN, 1.4 ver firmware ).
It has recently developed a problem. When you turn it on the display will come up "step 00 hz" and will be locked in that position. If I turn the scope off it seems to work normally ( but with no scope ). I checked ( and replaced ) the backup battery as well as checking the caps on that board. All of the P/S voltages are there but all seem just a tad low.
Any thoughts that might steer me in the right direction?
Thanks in advance,
Darrell
Been a long time since I have been on this site. I recently acquired a virgin early 1200. ( 5000 range SN, 1.4 ver firmware ).
It has recently developed a problem. When you turn it on the display will come up "step 00 hz" and will be locked in that position. If I turn the scope off it seems to work normally ( but with no scope ). I checked ( and replaced ) the backup battery as well as checking the caps on that board. All of the P/S voltages are there but all seem just a tad low.
Any thoughts that might steer me in the right direction?
Thanks in advance,
Darrell