NEED HELP on Turn Indicator

rgdispenza

Filing Flight Plan
Joined
Dec 17, 2012
Messages
1
Display Name

Display name:
rgdispenza
Hi, I am trying to work on a Electric Gyro Corp, Turn and Slip Indicator, Model 1394T100-(5Y), S/N 798-1012. I could really use a diagram of the board, or a schematic. The problem I have is I am not getting the 12 out of the uA78MG power mini dip. It appears that it is not getting the 5 volts coming into the control, but I am not able to trace back to the source very well. It would seems that the 5 volts that goes to the control of the voltage regulator is being passed through a pot and resister. Can anyone shed any light on the subject or direct me to a schematic. Thank you in advance. You can eamil me directly or reply to thread.
 
Back
Top