Lamp Unit; When To Replace The Lamp Unit - Panasonic PT-CW230U Operating Instructions Manual

Replacement

Lamp unit

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The lamp unit is a consumable component. You can check the total usage time using Lamp runtime in the
Information menu on page 60.
It is recommended to ask an authorized engineer to replace the lamp unit. Contact your dealer.
Consult your dealer to purchase a replacement lamp unit (ET-LAC100).
CAUTION:
■ Do not replace the lamp unit when it is hot. (Wait at least 1 hour after use.)
The inside of the cover can become very hot, take care to avoid burn injuries.
Notes on the replacement of the lamp unit
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The luminous source of the lamp is made of glass and may burst if you hit it against a hard surface or drop
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it.
Please handle with care.
A Phillips screwdriver is required for replacement of the lamp unit.
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When replacing the lamp unit, be sure to hold it by the handle.
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When replacing the lamp because it has stopped illuminating, there
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is a possibility that the lamp may be broken. If replacing the lamp of a
projector which has been installed on the ceiling, you should always
assume that the lamp is broken, and you should stand to the side
of the lamp cover, not underneath it. Open the lamp cover gently.
Small pieces of glass may fall out when the lamp cover is opened.
If pieces of glass get into your eyes or mouth, seek medical advice
immediately.
The lamp contains mercury. Consult your local municipality or your
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dealer about correct disposal of used lamp units.
Attention
Do not use other than designated lamp units.
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The part numbers of accessories and separately sold components are subject to change without notice.
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When to replace the lamp unit

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The lamp unit is a consumable component. Brightness decreases according to duration of usage, so
periodical replacement of the lamp unit is necessary.
When the projection lamp of the projector reaches its end of life, the Lamp replacement icon appears on the
screen and <LAMP> indicator lights yellow. Replace the lamp with a new one promptly.
Lamp runtime
Over 2 000 hours
*
2 000 hours of use is a rough guideline, but is not a guarantee. The lamp runtime differs depending on the
setting of "Lamp power" menu.
Note
The Lamp replacement icon will not appear when the [Display] function is set to [Off] (
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"Freeze" ( page 34), or "AV mute" (
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64
- ENGLISH
On screen
Lamp replacement icon
The message is displayed for 4 seconds. If you
press any button within the 4 seconds, the message
disappears.
page 35).
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LAMP indicator
Lights in yellow (even in
stand-by mode).
page 54), or during
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