Status Code Display Indications

Warning Indicators

This LCD Projector has a STATUS CODE Display which calls your attention to problem conditions existing inside the LCD Projector. The LCD Projector displays a Status Code Indication each time an internal problem is detected.

If any of the following indications appear in the STATUS CODE Display, immediately turn off the Main Power switch, and then see the chart to determine a course of action.

STATUS CODE Display

Example:

If the total lamp operating time is over 1 900 hours, the status codes “L”, “-“, and “1” will be displayed in

 

sequence.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STATUS

Symptom

Problem

Possible Solution

 

CODE

 

 

 

 

 

 

 

 

 

F-L

 

• Cooling fan malfunction.

• Take the Projector to your nearest

 

 

 

 

 

Service Center.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F-0

 

• Misinstalled Air Filter Unit or

• Properly install Air Filter Unit or Lamp

 

 

Lamp cover.

cover. (See pages 51,53-54.)

 

 

 

 

 

 

 

 

 

 

 

 

• Temperature Sensor mal-

• Take the Projector to your nearest

 

 

 

function.

Service Center.

 

A-n

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Clogged air filter.

• Clean the filter. (See page 51.)

 

 

 

• Blocked air intake.

• Relocate projector to a proper location.

 

 

Lamp does not light up.

• The surrounding temperature

• Place Projector so that surrounding

 

A-0

of the place of use may be

temperature is between 0 °C (32 °F)

 

 

 

 

 

too high.

and 40 °C (104 °F) and the humidity is

 

 

 

• Ambient temperature is low.

between 20 % and 80 % (with no

 

 

 

 

 

 

condensation.)

 

 

 

• If the Lamp will not light after

• Take the Projector to your nearest

 

L-n

 

turning on the main power 2

Service Center.

 

 

 

or 3 times, the Lamp may be

 

 

 

 

 

 

damaged.

 

 

 

 

 

 

• Light failure due to short in

•Refer to pages 53, 54 and carefully

 

 

 

Lamp.

remove the Lamp unit. Grasp the

 

P-2

 

 

 

 

handle and gently shake the Lamp,

 

 

 

 

 

then replace the Lamp unit. If problem

 

 

 

 

 

 

 

 

 

 

 

 

persists, take the Projector to your

 

 

 

 

 

 

nearest Service Center.

 

 

 

 

 

 

 

 

 

 

P-3

 

• Abnormal temperature rise.

• Take the Projector to your nearest

 

 

 

 

 

 

Service Center.

 

P-4

 

• Other causes.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L-1

Lamp operation time is over

• It is nearly time to replace

• Replace the Lamp unit.

 

1 900 hours.

the Lamp Unit.

 

 

 

 

 

 

 

 

(See pages 53, 54.)

 

L-0

Lamp operation time

• The Lamp Unit must be

 

 

 

 

reaches 2 000 hours.

replaced.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C-d

Forced cooling fan operat-

 

 

 

 

 

 

 

ing to expedite lamp re-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

placement. (See page 53.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note

•After taking appropriate action, allow the interior to cool thoroughly before switching on the power. A much longer time may be required if the projector had attained an abnormally high internal temperature.

•The Lamp installed in the LCD Projector contains metallic material. When the Projector is turned off, the vibration of moving it, etc. may cause the metallic material to shift and adhere to the polar terminals. In case the Lamp cannot light up in this abnormal condition, the message, “P-2” will be displayed to alert you.

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Panasonic PT-L759XU, PT-L759VU manual Status Code Display Indications, Symptom Problem Possible Solution
Page 49 Page 51

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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