Apple 1705 Computer Monitor User Manual

Take Apart Brightness and Contrast Knobs - 40
Brightness and Contrast Knobs
This product contains high voltage and a high-
vacuum picture tube. To prevent serious injury or
equipment damage, review the CRT safety and discharge
instructions in Bulletins/Safety.
Before you begin, remove the following:
Rear Housing.
EMI Shield
Slide the brightness and contrast knobs from their controls.