Calibrating The Lens; Adjusting The Rod Assembly - Christie GS Series Service Manual

7. After completing the adjustment, tighten the screw (indicated by the arrows in the image
below).
8. To lock the screw, use Loctite 222 or green glue (BONBOND LOCK BB-2100).

Calibrating the lens

Always perform a lens calibration after repairing the main board or replacing the light engine.
Warning! Failure to comply with the following could result in death or serious injury.
• Do not look into the projector lens when the laser is on. The extremely high brightness can cause
permanent eye damage.
ID Part name
1 Inspection item
2 Criteria
1. Place the projector on a clean horizontal surface.
2. On the IR remote or keypad, press Menu > Options > Lens Setting.
3. Select Lens Calibration.
4. Press Enter.

Adjusting the ROD assembly

Avoid over-adjusting the ROD to prevent damage.
Warning! Failure to comply with the following could result in death or serious injury.
• This projector has built-in Class 4 laser module. Never attempt to operate the projector without all
covers properly installed unless instructed to do so in this manual for service.
• Do not look into the projector lens when the laser is on. The extremely high brightness can cause
permanent eye damage.
1. Remove the top cover.
See Removing the top cover
2. To power on with the top cover removed, firmly hold the interlock switch on the left-side cover.
GS Series 630-635 Service Manual
020-001224-02 Rev. 1 (08-2018)
Description
Check if the lens shift is moving smoothly.
The lens shift is moving smoothly.
on page 51.
The screw
ABC adjustment bar
Service setups
17