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Maintenance, Appendix – Marantz VP4001 User Manual

Page 52

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Appendix

51

Cleaning the lens

■ Use a commercially available blower or lens

cleaning paper (for glasses and camera lenses)
for cleaning the lens. Do not use any liquid type
cleaning agents, as they may wear off the
coating film on the surface of the lens.

■ As the surface of the lens can easily get

damaged, be sure not to scrape or hit the lens.

Cleaning the exhaust and intake vents

■ Use a vacuum cleaner to clean dust from the

exhaust vent and the intake vent.

Cleaning the projector

■ Ensure that you have unplugged the power

cord before cleaning the projector.

■ The cabinet as well as the operation panel is

made of plastic. Avoid using benzene or
thinner, as these can damage the finish on the
cabinet.

■ Do not use volatile agents such as insecticides

on the projector.
Do not attach rubber or plastic items to the
projector for long periods.
The effects of some of the agents in the plastic
may cause damage to the quality or finish of the
projector.

■ Wipe off dirt gently with a soft flannel cloth.

■ When the dirt is hard to remove, soak a cloth in

a mild detergent diluted with water, wring the
cloth well and then wipe the projector.
Strong cleaning detergents may discolor, warp
or damage the coating on the projector. Make
sure to test on a small, inconspicuous area on
the projector before use.

Maintenance

ASP

ECT

ENT

ER

INPUT

MEN

U

INPU

T

STAN

DBY

/ON

LAM

P

TEM

P.

Thinner

• If you want to clean the air vents during pro-

jector operation, be sure to press

/ I

STANDBY/ON on the projector or aSTANDBY
on the remote control and put the projector
into standby mode. After the cooling fan has
stopped, clean the vents.

Info

Wax

Mild detergent

Mild detergent diluted

with water

06.7.19, 4:28 PM

Page 51