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Specific Service Instructions - JVC AV-48PRO Service Manual

Rear projection television

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SPECIFIC SERVICE INSTRUCTIONS
SCREEN AND MIRROR ALIGNMENTS
ASSEMBLING OF
FRONT SCREEN
Fresnel sheet
'
Lenticular sheet
Lenticular sheet
FRONT
[+ Fresnel sheet
ga
Stick cotton
cloth tape
Label with part
Label with part number
number
MOUNTING OF
FRONT SCREEN
CLEANING OF LENS AND MIRROR
CAUTION:
Do not hold the optical system parts (lens and
mirror) with bare*hand to avoid finger-prints on
the surface of those parts.
HOW TO CLEAN LENS AND MIRROR
1. Be sure to remove sand dust with an air brush, etc.
2. When it is stained slightly, breathe upon it and wipe away
with the specified cleaning cloth.
For other stairis than the above, wipe the stains away with
the specified cloth into which a cleaning liquid has been
soaked.
Cleaning liquid ...
.. LENS LUSTER
22
HOW TO CLEAN SCREEN
:
When cleaning the screen, use a soft cloth so as not to dam-
age the screen.
1. Wipe the stain away with a diluted neutral detergent soaked
cloth.
2. Wipe the detergent away with a water soaked cloth.
3. Wipe the screen with a dry cloth to remove moisture on the
screen.
Note:
Absolutely do not use alcohol, benzine, thinner, etc.
for cleaning in order not to wipe away the biack print
on the surface.
No.61281

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This manual is also suitable for:

Av-48prox