TS440S.36 TS-440 INFO (3/4) Self Test Self-Test: You can run a rather complete test of the control logic by the built-in "semi-self-test", a series of 56 routines. To run this, turn the unit on whilst holding the AM and T\-F SET switches pushed in. It changes to the next test when you turn the VFO knob clockwise. Turn the power OFF to reset the unit. This does not destroy memory contents. TS-440 Self-Tests Test What it does 0 all positions in display light 1 all segments in display dark 2 all positions in display light 3 all segments in display dark 4 one digit lighted (rightmost) 5 next digit lighted 6 next digit lighted 7 next digit light CONTINUED IN FILE TS440S.14