LG RD-JT92 User Manual download pdf (Page 26)

Information

26

Maintenance

Cleaning

the

lens

Clean

the

lens

whenever

you

notice

dirt

or

dust

on

the

surface

of

it.

Wipe

the

lens

surface

gently

with

an

air

spray

or

a

soft,

dry

lint-free

cloth.

To

remove

dirt

or

stains

on

the

lens,

moisten

a

soft

cloth

with

water

and

a

neutral

detergent

and

wipe

the

lens

surface

gently.

Cleaning

the

Projector

Case

To

clean

the

projector

case,

first

unplug

the

power

cable.

To

remove

dirt

or

dust,

wipe

the

casing

with

a

soft,

dry,

lint-free

cloth.

To

remove

stubborn

dirt

or

stains,

moisten

a

soft

cloth

with

water

and

a

neutral

detergent

and

then

wipe

the

casing.

Do

not

use

alcohol,

benzene,

thinners

or

other

chemical

detergents

as

these

can

cause

the

casing

to

be

warped

or

discolored.

*

The

projector

needs

little

maintenance.

You

should

keep

the

lens

clean

because

any

dirt

or

stains

may

appear

on

the

screen.

If

any

parts

need

to

be

replaced,

contact

your

dealer.

When

cleaning

any

part

of

the

projector,

always

turn

the

power

off

and

unplug

the

projector

first.

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