Turning on a HP 41 with the HP IL module plugged

[aurelio]

(05-17-2020 08:04 PM)Sylvain Cote Wrote:  Check that the module contacts are clean and that they do connect correctly with the flex.
You may have a defective cable, a way to test this is to enter the following program and run it with a close loop.
Play with the cable to see if the tone stop or the beep interval becomes very long, if it is the case then you may have a semi-broken cable.

Code:

LBL "TSTIL"
LBL 01
AVIEW
TONE 0
GTO 01
END

Thank-you, Sylvain, performed the test, it seems the cable is OK on the module, I checked the second cable making the loop on the connector of the PILBOX with the same positiveresult .