Elmo 16-CL - Page 61

PROJECTION LAMP & LENS
Case
Checking Point
Step
Ref.
Lamp does not
light
Lamp
(Fig. 1 3 - 1 )
If lamp itself is defective,
replace it.
■
Lamp Socket QEX-7
(Fig.13-2)
If Fig,13-2 has insufficient contact,
replace it.
Fig.13
Lamp Switch S4
If S4 is defective, replace it.
Fig.15
30
31
Lamp Switch S6
(Fig,15-4)
If Fig.15-4 is defective,
replace it.
Fig.15
30
31
Transformer (l)
Assy
(Fig.15-3)
If Fig.15-3 is defective, replace it.
P
Dark Image
Lamp
(Fig.13-1)
If brightness is not enough due to
long-use, replace Fig.13-1.
Fig.13
Lamp Socket QEX-7
(Fig.13-2)
Adjust the position of lamp by moving
Fig.13-2.
If the terminal \oltage of Fig.13-2
is less than the rated value, check
Fig.15-3, etc. and replace the
defective parts.
Fig.13
Uneven Screen
Brightness
Lamp Socket QEX-7
(Fig.13-2)
Adjust the position of Fig.13-2 so
that most bright and leveled screen
brightness may be achieved.
Fig.13
Uneven Screen
Focusing
Aperture Plate
(Fig.12-6)
Adjust the position of Fig.12-6 so
that Fig.12-6 may be attached to
Fig.12-15 properly and also film may
be pressed to Fig.12-6 properly by
Fig.12-31. (Film should closely
contact with Fig.12-6)
Fig.12
Holder Projection
Lens
(Fig. 13-12)
If correct optical axis cannot be
achieved due to damaged Fig.13-12,
replace it.
Fig.13
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