Sony SRX-T420 User Manual

2-15

SRX-T420

1.  Project a test pattern on the INSTALLATION window.
2.  Loosen the four bolts securing the projection lens. 

Insert the fl at screwdriver between the lens bracket and 
the lens bracket shield and move the projection lens 
from side to side to adjust the horizontal position (H 
shift) of the image.

3.  After H shift adjustment is completed, tighten the four 

screws loosened in step 2.

4.  Open the adjustment lid.
5.  Turn the control knob of this unit to move the lens up 

and down for adjusting the vertical position (V shift) 
of an image.

6.  Adjust the zoom and focus using the [+] and [_] 

buttons in the “LENS CONTROL” menu. 

 

(Refer to “2-7-2. INSTALLATION Window”.)

Projection

lens

Tighten the bolts in the order of  to .









Lens bracket

Lens bracket 
shield

Flat screwdriver

Bolts

Bolts

Projection lens

Control knob

Adjustment lid

Projection lens