GS Series 630-635 Service Manual
60
020-001224-02 Rev. 1 (08-2018)
Electronics
Learn how to replace the electronic components in the projector.
Removing the RS232 connector
The RS232 connector can provide a port to contral the projector.
1. Remove the top cover.
2. Remove the main board and I/O board.
Replacing the main board and I/O board
3. Remove the harnesses from the clips.
4. On the I/O cover, remove the two hex screws with a M3 socket driver.
5. Remove the RS232 connector.
6. Replace the RS232 connector.
7. To re-install, follow these steps in reverse order.
Removing the thermal switch
The thermal switch prevents the projector from operating when the temperature of engine is
overheated.