DOWNLOAD Sharp XV-Z9000E (serv.man16) Service Manual ↓ Size: 2.22 MB | Pages: 39 in PDF or view online for FREE

It is recommended that the lamp be replaced after approximately 1,900 cumulative hours of use or when you
notice a significant deterioration of the picture and colour quality. Carefully change the lamp by following the steps
on the next page.
If the new lamp does not light after replacement, take your projector to the nearest Sharp Authorised Projector
Dealer or Service Centre for repair. Purchase a replacement lamp unit (lamp/cage module) of the current type
BQC-XVZ9000/1 from your nearest Sharp Authorised Projector Dealer or Service Centre. Then carefully change
the lamp by following the instructions on the next page. If you wish, you may have the lamp replaced at your
nearest Sharp Authorised Projector Dealer or Service Centre.

• There is potential glass particles hazard if the lamp ruptures. In case of lamp rupture, contact your

• Do not remove the lamp cage directly after operation of the projector. The lamp may be extremely

• Be sure to remove the lamp cage by the handle. Do not touch the glass surface of the lamp cage or the inside of the

projector.

• To avoid injury to yourself and damage to the lamp, carefully follow the steps below.
• Replace the lamp after turning off the power and unplugging the power cord.

Close the lamp cage cover in the
direction of the arrow (to the
close mark) on the side of the
projector. Then tighten the user
service screw.

Remove the three-securing
screws from the lamp cage. Hold
the lamp cage by the handle and
pull it horizontally towards you.

Loosen the user service screw
that secures the lamp cage cover
on the side of the projector. Then
lower the cover in the direction of
the arrow (to the open mark).

Press POWER OFF. Wait until
the cooling fan stops running.

Press the lamp cage firmly into
the lamp cage compartment.
Fasten the three-securing screws.

While holding down ENTER, "
and |, press POWER ON.

• You need to reset lamp timer every time when replacing the lamp and confirm it to be reset on “Lamp Timer” menu.

User service screws

User service screws

• This projector is equipped with air filters to ensure the optimal operating condition of the projector.
• Periodically clean the air filter by vacuuming it off with a vacuum cleaner.
• The air filter should be cleaned every 100 hours of use. Clean the filters more often when the projector is used

in a dirty or smoky location.

Air filter

Kensington Security
Standard connector

This projector has a Kensington Security Standard
connector for use with a Kensington MicroSaver
Security System. Refer to the information that came
with the system for instructions on how to use it to
secure the projector.

Clean the dust off by putting the
cleaner hose on the intake
ventilative hole of the air filters.

Air filter

Cleaner 
hose

Cleaner
hose

• Projector power cord is not plugged into the wall outlet.
• Selected input is wrong. (See page 23.)
• Cables incorrectly connected to back panel of the projector. (See pages 13–15.)
• Remote control batteries have run down. (See page 11.)
• “Contrast” and “Brightness” adjustments are set to minimum position. (See page 29.)

• “Color” and “Tint” adjustments are not correct. (See page 29.)

• Adjust the focus. (See page 17.)
• Projection distance is too long or too short to allow for proper focus. (See pages 20 and 21.)

• OSD Display is set to “Level A” or “Level B”, preventing to display some or all On-screen

Displays. (See page 37.)

• If the picture is normal, the sound is due to cabinet shrinkage caused by temperature

changes. This will not affect operation or performance.

• Refer to “Lamp/Maintenance Indicators” on page 45.

• Adjust the “Phase” setting. (See page 32.)
• Noise may appear when used with certain computers. Set the NOISE FILTER to ON

using the RS-232C command. (See pages 52–54.)

• Change the input signal type. (See page 31.)

No picture appears.

Colour is faded or poor.

Picture is blurred.

No OSD appears.

An unusual sound is occasion-
ally heard from the cabinet.

Maintenance indicator lights
up.

Picture noise appears.

Image is green on INPUT 1 or
2 COMPONENT.
Image is pink (no green) on
INPUT 1, 2 RGB.