Microtek MS4 - Manual (Page 7)

Views of Projector Parts
Front-right view
I TEM L ABEL D ESCRIPTION S EE PAGE :
1. Lens/focus turn the lens to focus 14
2. IR receiver Receiver for IR signal from remote control 9
3. Connectors Connect input/output devices 5
4. AC socket Socket for power cord 12
5. Side foot
6. Height adjuster
Adjusts level of projector
7. Height adjuster button Push to release height adjuster
13
Important:
Grill openings on the projector allow for good air circulation, which keeps the projector lamp cool.
Do not obstruct any of the grill openings.