INTERNAL COMPONENTS ELECTRICAL AREA OF THE DOCTOR TABLET
The PCB SMC1 is used to regulate the speed of commutator micromotor (if there is a micromotor on the doctor tablet).
The PCB SECB3 is used to control the dental unit.
OPENING THE DOCTOR TABLET
Open the doctor tablet by rotating the front cover
Check the regulator trimmers on the PCB SMCS1
REMOVING THE PCB SMCS1
Check the PCB SMCS1 and pull out the PCB SMCS1 from the electrical socket
REPLACEMENT WITH NEW ONE
Replace with the new one
POSITION OF SECB3
Check the PCB SECB3 and the connectors and jumpers on the PCB SECB3
REMOVING THE PCB SECB3
Pull out the PCB SECB3and replace with the new one