3M MP7640 manual Indicator Lights, Power Lamp Temp

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Section 7: Troubleshooting

Indicator Lights

POWER

LAMP

TEMP

 

Indicator

Meaning

Indicator Light

Indicator Light

Light

 

 

 

 

 

 

 

 

Lights orange

Turns off

Turns off

Standby status

 

 

 

 

Blinks green

Turns off

Turns off

Warming up. Wait.

 

 

 

 

Lights green.

Turns off.

Turns off.

Operation status.

 

 

 

 

Blinks orange.

Turns off.

Turns off.

Cool down.

 

 

 

 

 

 

 

The lamp does not light.

Lights red.

Lights red.

Turns off.

Wait approx. 20 minutes before turning on power again. If

indicator still lights, the lamp may have failed. Replace

 

 

 

 

 

 

lamp.

 

 

 

 

 

 

 

A lamp has not been inserted or the lamp cover is

 

 

 

missing. Turn off projector, disconnect power and wait 45

Lights red.

Blinks red.

Turns off.

minutes for projector and lamp to fully cool. Replace lamp

 

 

 

and/or lamp cover door, then re-connect power and turn

 

 

 

on projector again.

 

 

 

 

 

 

 

The cooling fan is not operating. Switch power off, and

Lights red.

Turns off.

Blinks red.

wait for 20 minutes until the equipment cools. Check to

see if air filter or ventilation openings are blocked. Clear

 

 

 

 

 

 

any obstructions.

 

 

 

 

 

 

 

Internal overheating.Turn off projector, disconnect power,

Lights red.

Turns off.

Lights red.

and let cool for 20 minutes.Check to see if air filter or

 

 

 

ventilation openings are blocked. Clear any obstructions.

 

 

 

 

© 3M IPC 2000

3MMultimedia Projector MP7640

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Contents MP7640 Multimedia Projector Page Table of Contents Introduction Important SafeguardsIntended Use Location of Product Safety Labels Thank You for Choosing 3M Warranty Limited WarrantyLimitation Of Liability Patents, Trademarks & CopyrightsOptional Accessories Contents of Shipping BoxUnpack Keep Your Packing MaterialsProduct Description Machine CharacteristicsControl Panel Keypad Buttons Part Identification ListVCR System Setup-Connecting to Various EquipmentSTANDBY/ON Video Remote Control Transmitter IdentificationChanging Remote Control Battery Projector Start-up Basic OperationsProjector Shutdown How to Use Height Adjustment Foot Adjustments and FunctionsFreeze Function Plug & Play FunctionMagnify Function Menu Navigation Factory Default SettingOPT Setup SubmenuInput Submenu OPTImage Submenu OPTOPT. Submenu OPTCleaning the Air Filter MaintenanceLamp Reset Lamp HoursDisplay Lamp Operation Hours Replacing the Lamp Power cord before changing lampSymptoms/Solutions TroubleshootingMessages/Solutions Power Lamp Temp Indicator LightsService Information AccessoriesAccessories How to OrderImportant Notice

MP7640 specifications

The 3M MP7640 is a high-quality large-format digital printer designed for versatile and efficient printing solutions. Renowned for its innovative technologies and exceptional print quality, the MP7640 caters to various industries, including graphics, signage, and display production.

One of the standout features of the 3M MP7640 is its ability to produce vibrant, eye-catching prints with a maximum resolution of 1200 x 1200 dpi. This high-resolution capability ensures that fine details and intricate designs are rendered with precision, making it ideal for high-quality graphics and point-of-purchase displays. The printer leverages an advanced ink system that utilizes 3M's proprietary inks, which are designed to enhance color gamut and vibrancy while maintaining durability and longevity.

The MP7640 incorporates state-of-the-art printhead technology that supports variable drop sizes. This feature allows for finer control over ink placement, resulting in smoother gradients and improved image quality. The printer also utilizes a dual-layer printing capability, which enables users to create layered effects and textures, adding depth to printed materials.

Another key characteristic of the 3M MP7640 is its user-friendly interface and efficient workflow management. The printer is equipped with a touch-screen control panel that simplifies navigation and operation. It also includes advanced software integration that allows for seamless connectivity with various design applications, streamlining the printing process from start to finish. Additionally, the printer supports a wide range of media types and sizes, including vinyl, paper, and fabric, making it a versatile choice for diverse printing projects.

Durability is a significant advantage of the 3M MP7640, as it is engineered to withstand the rigors of high-volume printing environments. The printer features a robust build quality and reliable components, ensuring consistent performance over time. Furthermore, the inks used in the MP7640 are resistant to fading and environmental elements, making them suitable for both indoor and outdoor applications.

In summary, the 3M MP7640 stands out in the digital printing landscape with its exceptional print quality, advanced technologies, and user-friendly features. It is an ideal choice for professionals seeking a reliable and versatile large-format printer that delivers stunning results. With its combination of innovation and durability, the MP7640 is poised to meet the evolving demands of the printing industry.