Mitsubishi Electronics XL50 Led, Reset button, Recovery procedure from error, Trouble shooting

Models: XL21 XL50

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3.8.4.4. LED

ERROR (red): It lights when an over current is detected due to the axis locking. The unit cannot be operated until resetting.

POWER (green): It lights when 12-volt power is supplied to the unit.

FW-EN (yellow): It lights when the slide switch is set FACTORY for firmware upgrading.

3.8.4.5. Reset button

Used to reset an error indication when red LED lights. The LED will turn off if it recovers from the error.

3.8.5.Recovery procedure from error

When an adjusting axis is locked, the red LED lights and the unit cannot be operated. Solve the error according to the following procedure.

1.Detach the upper and lower units from the adjuster.

2.Turn back the locked axis to release with an Allen wrench (5mm) since it reaches the end of the adjustment range.

For instance, when the horizontal keystone is locked on the right end of screen in Front, detach the units and turn the axis clockwise to release.

Horizontal keystone axis

3.Push the reset button with an acuminate tool such as a pen point to turn off the red LED.

4.Re-attach the units on the adjuster.

3.8.6.Trouble shooting

Problems

 

Remedies

The latch is broken.

Replace the broken latch with a spare.

 

 

Note: When replacing, the first step is to attach the grommet on the

 

 

unit. Then insert the plunger into it. You cannot attach the latch in the

 

 

state of integrated.

The motor doesn’t spin.

Replace the connecting cable with a spare. The wire may be broken.

 

Check the yellow LED, which indicates the FACTORY mode. If the

 

 

LED lights, set the slide switch OPE side and push the reset button.

Green LED doesn’t light.

Check the cable connecting. When the LED doesn’t light even if it

 

 

connects correctly, replace the connecting cable with a spare. The

 

 

wire may be broken.

 

 

 

The red LED lights.

Release the locked axis according to the chapter 3.8.5.

 

 

 

MECH ALIGNMENT menu on

Check the yellow LED, which indicates the FACTORY mode. If the

screen cannot be selected.

 

LED lights, set the slide switch OPE side and push the reset button of

 

 

the unit. After resetting, exit the on-screen menu once, and re-enter

 

 

the menu.

PH50, XL50, XL21 series Set-up and Installation Manual

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Mitsubishi Electronics XL50, XL21 installation manual Led, Reset button, Recovery procedure from error, Trouble shooting

XL21, XL50 specifications

Mitsubishi Electronics has consistently set benchmarks in the realm of display technologies, and their XL50 and XL21 projector series showcases this commitment to excellence. These models are meticulously designed to cater to a variety of professional environments, making them indispensable tools for businesses, education, and large venues.

The flagship XL50 projectors offer superior brightness with an impressive maximum output, ensuring vivid images even in well-lit rooms. With a native resolution that supports Full HD content, users can expect crystal-clear presentations that captivate audiences. The XL50 also incorporates advanced color reproduction technologies, which provide a wide color gamut for dynamic visual experiences. The projectors utilize Mitsubishi’s proprietary 3LCD technology, which enhances color accuracy and brightness, allowing for incredible detail and realism in every projected image.

In contrast, the XL21 models are tailored for users seeking a balance between affordability and performance. While slightly less powerful than the XL50, these projectors still deliver remarkable brightness, making them suitable for small to medium-sized meeting rooms and classrooms. The XL21 also features a compact and lightweight design, facilitating easy transportation and setup. With a focus on user-friendly operation, both models offer intuitive interfaces and connectivity options, including HDMI ports, VGA connections, and wireless capabilities, enabling seamless integration with other devices.

In terms of advanced features, both the XL50 and XL21 incorporate automatic keystone correction and digital zoom capabilities, ensuring that images are always perfectly aligned regardless of projector placement. They also come equipped with robust security features, which are essential in corporate environments. This includes password protection and a security bar, adding an extra layer of protection against unauthorized access.

In conclusion, the Mitsubishi Electronics XL50 and XL21 projectors stand out for their exceptional brightness, advanced color technologies, and user-friendly features. They are designed to meet the diverse needs of various professional settings, whether delivering impactful presentations in large auditoriums or facilitating engaging learning experiences in classrooms. As a result, these projectors exemplify Mitsubishi Electronics’ dedication to innovation and quality in the display technology industry.