ASSISTANT TABLET CONTROL PANEL
Check the connections on the PCB SESK1 by following the illustrated steps.
CHECK THE CONNECTIONS ON THE PCB SESK1
Check all connections (SK, JK connectors and the flat cables of the membrane keyboard) on the PCB SESK1
CHECK THE SELECTION SUCTION MICROSWITCH
Check or replace the 2 selection suction micro switches.Check the electrical connection on the X1 connector