 
    6Ć73
 Remove the procedure setup as follows:
HSet the PRINCIPALPOWER SWITCH to OFF.
HRemove the J860 manufacturing jumper on the A5 TimeBase/ConĆ
troller board.
HReplace thebottom instrument cover, and set the instrument upĆ
right.
 Performthe final powerĆon and verification as follows:
NOTE
Youmust now perform the powerĆon sequence again for the instruĆ
ment to recognize the new manufacturing jumper configuration.
HSet the PRINCIPALPOWER SWITCH and ON/STANDBY switch to
ON.
HVerifythat the instrument powersĆon and successfully completes the
SelfĆTestdiagnostics.
NOTE
If problems are encountered, then check for the following:
Hăall components are properly oriented in the sockets
Hăall component pins are properly seated
Hăcomponents are installed in the correct location