PYLE Audio PRJHD198 - Manual (Page 7)

Maintenance
Replace the projector lamp
Our projector lamp warranty 6 months In different use environment
after 6000hours the lamp brightness will reduce the image will
become dark .Therefore please replace the lamp according to
the following steps
Projector Installation
Standard setting Front projection
warning
Please check the following picture to show the trapezoid adjustment
Please refer to the following sheet , adjust your picture size
and distance (from the lens to screen )
Incorrect installation,
the images right-left small.
Screen
Screen
symmetry
axis
Projector
Incorrect installation,
the images left-right small. Installed correctly,
the image is rectangular.
The data maybe have 3% error,due to the image size according
to the distance between projector and screen if the distance is
less 2m or over 5m,the image maybe not clear.
Taille D' cran 4:3 16:9
50" 1.9m
2.5m
3.37m
2.0m
2.7m
3.8m
72"
100"
1, use the tool to remove the screw,like the picture 1 show