Da-Lite G-200 Manuale di istruzioni - Pagina 5

Sfoglia online o scarica il pdf Manuale di istruzioni per Proiettore Da-Lite G-200. Da-Lite G-200 8.

TROUBLESHOOTING

CONDITION

1. Picture not square.

2. Fan not turning.

CAUSE

(a) Projector not facing screen

squarely.

(b) Head to arm adjustment not

correct.

holding the head to the arm and tilt

head until screen image is parallel

with floor. Tighten screws.

NOTE: Before making this adjust-

ment be sure the projector is

level with the floor.

(d) Elevated image on screen (key-

stone).

Shaft stuck. Oil in bearings con-

gealed.

FIG. 3

REMEDY

(a) Move projector to face screen

squarely.

(b) Adjust projector to face screen

squarely. Loosen the 2 screws

holding the head to the arm and

tilt head until screen image is par-

allel with floor. Tighten screws.

NOTE: Before making this adjust-

ment be sure the projector is

level with the floor.

(d) Slope top of screen toward the

projector.

Spin fan blade to loosen shaft in self-

aligning bearings.