ViewSonic PJ558D User Manual page 39

Pcture blurred.
Part of pcture
out of focus.
Image s dark.
Colors too lght.
Bad shadng.
Remote control
doesn't work.
ViewSonic PJ558D
The lens s drty.
The lens focus s not adjusted
optmally.
The projecton dstance s not
wthn the projector's supported
range.
The projector's screen
placement angle s tlted too far.
The frequency or trackng has
not been adjusted properly.
The lens cap s attached to the
lens.
The brghtness or contrast has
not been adjusted properly.
The lamp s near the end of ts
servce lfe.
The saturaton, tnt, color R,
color G or color B has not been
adjusted properly.
The screen s drty.
The lamp s near the end of ts
servce lfe.
The battery could be weak.
The polarty s not correct.
The remote control s not beng
used wthn the effectve range.
There are some obstructons
between the remote control and
projector.
There are some fluorescent or
other brght lghts shnng at
the projector's nfrared remote
sensor.
Wpe clean wth a soft, dry
cloth or lens paper.
Adjust the focus wth the focus
rng.
Place the projector wthn the
supported range.
Adjust the screen placement
angle.
Adjust frequency and trackng
n the "Image (Computer
Mode)" menu properly.
Remove the lens cap.
Adjust the brghtness
or contrast n the "Color
(Computer/Vdeo Mode)"
menu properly.
Replace wth a new lamp.
Adjust the saturaton, tnt,
color R or color G n the
"Color (Computer/Vdeo
Mode)" menu properly.
Wpe clean wth a soft, dry cloth.
Replace wth a new lamp.
Replace wth a new battery.
Insert the battery wth correct
polartes.
Use the remote control wthn
the effectve range.
Check that there are not any
obstructons between the
remote control and projector.
Check that there are not any
fluorescent or other bright
lghts shnng at the projector's
nfrared remote sensor.
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