Lamp Replacement

Warning If Status Code “L-n” (see page 50) is displayed on the Status Code Display when lamp is not turned on, take the LCD Projector to your nearest Service Center for repair as there is

danger of injury due to lamp fragments.

Lamp replacement period

The LCD Projector lamp has a limited operating life of approximately 2 000 hours.

If lamp operation time exceeds 1 900 hours, the operation time is displayed (at startup only) and “L-1” is displayed as the STATUS CODE.

“Lamp time remaining 10h” will be displayed on-screen when operation time reaches 1 990 hours.

Then, each time the power is turned on, the Lamp life remaining will be displayed.

•15 second warning display (15 seconds when the LCD Projector power is turned on) will appear every 1 hour from 1 990 hours of operation time. And the warning will flash during the last 5 minutes of Lamp life.

STATUS CODE Display

L amp t i me r ema i n i n g

1 0 h

 

L amp t i me r ema i n i n g 1 0m i n

 

L amp t i me r ema i n i n g

1m i n

 

 

 

 

 

 

 

Note

•The lamp used as the light source eventually wears out. The service life of the light source lamp used on the PT-L759XU/PT-L759VU is about 2 000 hours, but depending on the individual lamp’s properties and the usage conditions the lamp may no longer light after less than 2 000 hours (the lamp is affected by the number of times the lamp is lit and the time span until it is relit, and these may shorten the service life). Because of this, we recommend having a replacement lamp on hand.

In case lamp use reaches 2 000 hours

The LCD Projector will shut itself OFF and the STATUS CODE indication becomes “L-0”. (See STATUS CODE on page 50.)

•If the Lamp is not replaced, turning POWER on will only cause the screen at right to be displayed for 5 minutes.

Note

L amp t i me

r ema i n i n g

0m i n

U n l e s s y o u

c h a n g e t o a

n e w l amp , POWER w i l l

b e

o f f 5 m i n u t e s l a t e r .

 

•Replace the Lamps as described in steps 1-7 on pages 53, 54 and, please see the included separate sheet to perform the reset procedure.

52

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Image 52
Panasonic PT-L759XU, PT-L759VU manual Lamp Replacement, Lamp replacement period, Case lamp use reaches 2 000 hours
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PT-L759VU, PT-L759XU specifications

The Panasonic PT-L759XU and PT-L759VU projectors are advanced projection solutions designed for a variety of settings, including educational institutions and corporate environments. These models stand out due to their impressive image quality, versatility, and user-friendly features.

Both models utilize a powerful 3LCD technology, which ensures bright and vivid color reproduction while minimizing any potential color distortion associated with single-chip projectors. This results in sharp and natural images, making presentations, lectures, or video screenings exceptionally engaging. The projectors boast a brightness level of 7,000 lumens, making them suitable for environments with ample ambient light. This high brightness level allows content to be easily visible even in well-lit rooms, ensuring that audiences can see every detail.

In terms of resolution, the PT-L759XU and PT-L759VU feature a WXGA resolution of 1280 x 800 pixels, providing an excellent balance between image clarity and detailed presentations. This resolution supports a wide variety of content, including HD video and detailed slides, making it a perfect choice for multimedia presentations.

One of the standout features of these projectors is their advanced lens shift capability, which provides flexible placement options. Users can install the projector in different positions without compromising image quality or alignment. This is complemented by a powered zoom lens, which offers further flexibility, allowing users to easily adjust the projection size without moving the projector itself.

Both models are equipped with multiple connectivity options, including HDMI, VGA, and RCA inputs, ensuring compatibility with a wide range of devices. They also feature built-in network capabilities, allowing for easy integration into existing IT infrastructures and allowing for remote management. The projectors support Crestron, AMX, and PJLink protocols, making them ideal for modern smart classrooms and meeting rooms.

Energy efficiency is another notable characteristic of the PT-L759XU and PT-L759VU. With an Eco Mode, users can extend the lifespan of the lamp while reducing power consumption and maintenance costs.

In summary, the Panasonic PT-L759XU and PT-L759VU projectors deliver outstanding performance through vibrant image quality, versatile setup options, and user-friendly features. Their robust design and advanced technologies make them a reliable choice for any professional or educational setting.
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