Lamp unit replacement and care, Disposing of the used lamp unit, How to replace the lamp unit – Toshiba 56MX195 User Manual

Page 121: Cleaning the lamp unit glass

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. Reattach the lamp unit door, making sure to insert the hooks

on the left side of the lamp unit door inside the opening in
the TV cabinet.

Hand tighten using
manual screwdriver

Insert the hooks inside
the TV cabinet opening.

Lamp unit door

Disposing of the used lamp unit

• Place the used lamp unit in the empty box from the new unit.
• Keep the lamp unit out of reach of children and pets.

CAUTION:

Always handle the lamp unit with care.

The lamp unit in this TV was designed for safe replacement by

consumers; however, if the lamp unit is subjected to intentional or
accidental abuse (such as excessive mechanical abuse or handling by
children or pets), the unit may break, exposing sharp edges or pinch points.

Chapter 13: Appendix

CAUTION:

NEVER clean a hot lamp with

any type of flammable liquid or aerosol
cleaning agent. Many ordinary cleaning agents

(such as glass cleaners) contain chemicals that may be
flammable at certain temperatures. If the lamp unit is not allowed
to cool for at least one (1) hour, such chemicals may ignite.

Lamp unit screws

(use manual screwdriver only)

CLEANING THE LAMP UNIT GLASS

If you accidentally touch the lamp unit glass or otherwise
get it dirty, wipe it with a lint-free lens cleaning cloth (such
as a cloth for cleaning camera lenses or eyeglasses).

Lamp unit replacement and care

(continued)

. Using a manual screwdriver, tighten the two lamp unit screws.

Note: Hand-tighten only. Do not use an electric screwdriver.

How to replace the lamp unit

(continued)

. Carefully insert the new lamp unit straight into the TV until

it is fully seated.

Note :
• Never subject the lamp unit to excessive shock.

• Never touch the lamp unit glass or otherwise get it dirty.

Doing so may affect the image quality and reduce the service life of
the lamp. See “Cleaning the lamp unit glass” below.

NOTE :

Make sure the lamp unit and screws

are installed securely; otherwise, the TV may not
turn on and the lamp life may be shortened.

. Plug in the power cord and turn on the TV. After the initial

warmup period (which may take several seconds for full
picture brightness), the TV should operate normally. If any of
the following conditions exist, turn off the TV, unplug the
power cord, and repeat steps 1–9 to ensure that the lamp unit
and lamp unit door are installed correctly:

• No picture • Dark picture • TV will not turn on

If, after repeating steps 1–9, the problem still exists:

• In the U.S., call TACP consumer solutions at 1-800-631-3811.
• In Canada, locate the nearest Toshiba authorized service

depot by directing your web browser to www.toshiba.ca;
click “Home Entertainment,” and then click “Support.”

. Replace the screw and hand-tighten using a manual screwdriver.

NOTE :

Make sure

the lamp unit door is

installed securely; otherwise,
the TV may not turn on.

• Dispose of the used lamp unit by the approved method for

your area.

NOTE :

The lamp unit contains mercury. Disposal of mercury may

be regulated due to environmental considerations. For disposal or

recycling information, contact your local authorities or the Electronic Industries
Alliance (www.eiae.org).

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