Repair
20
332462A
5.
Remove nut (67) holding ground wire (73).
6.
Disconnect ribbon cables from membrane switch on
control board (2 places).
7.
Disconnect ribbon cable from display connector on
control board (2 places).
8.
Replace display panel.
9.
Reverse steps for reassembly.
ti22003a
73
67
ti22004a
ti22005a