CORRECTING KEYSTONE DISTORTIONS

 

 

1

Press the KEYSTONE button

 

 

 

KEYSTONE

STANDBY/ON

BLANK

As illustrated on the right, a dialog will appear

 

LASER

 

on the screen to aid you in correcting the

 

 

 

VIDEO

RGB

 

distortion.

 

 

 

 

KEYSTONE

KEYSTONE

 

 

 

 

16

AUTO

MENUKEYSTONE

ENTER

POSITIONRESET

ASPECT FREEZE ESC

MAGNIFY MUTE

ON OFF

VOLUME

SEARCH

2

Use the

,

buttons to select the

 

direction of distortion to correct ( / )

3

Use the , buttons to correct the

 

distortion

Press the KEYSTONE button again to close the dialog and complete this operation. (Even if you don't do anything, the dialog will automatically disappear after a few seconds.)

Control panel

NOTE

This function may not be work well with some types of input signals.

The adjustable range for correcting keystone distortions will vary with the type of input signal.

20

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Image 21
3M 8749 manual Correcting Keystone Distortions, Press the Keystone button

8749 specifications

3M 8749 is a leading-edge adhesive designed for a variety of applications, primarily in the automotive, aerospace, and manufacturing industries. This high-performance adhesive is renowned for its exceptional bonding capabilities, making it a preferred choice for professionals who require both reliability and versatility in their bonding solutions.

One of the standout features of 3M 8749 is its robust adhesive strength. It is engineered to bond a wide range of substrates, including metals, plastics, ceramics, and composites. This remarkable versatility allows users to tackle complex bonding challenges with confidence. The adhesive excels in demanding environments where both strength and durability are paramount, ensuring that joints remain intact even under stress.

Another key attribute of 3M 8749 is its resistance to environmental factors. The adhesive is formulated to withstand extreme temperatures, moisture, and exposure to chemicals, making it suitable for use in both indoor and outdoor applications. This resilience contributes to the long-term performance of bonded assemblies, reducing the need for frequent repairs or replacements.

3M 8749 incorporates advanced technology in its formulation. It utilizes a unique blend of polymers that enhances not only adhesion but also flexibility, which is crucial when bonding dissimilar materials that may expand and contract differently. This flexibility helps to prevent bond failure due to thermal cycling, a common issue in many industrial settings.

In terms of application, 3M 8749 is user-friendly, allowing for easy handling and precise placement. It can be applied using a variety of techniques, including manual dispensing, spray application, or automated dispensing systems. This makes it suitable for both small-scale projects and large-scale manufacturing processes.

The adhesive is also formulated to allow for quick curing, which minimizes downtime in production environments. This feature is particularly beneficial for manufacturers looking to increase efficiency and throughput without sacrificing bond quality.

In conclusion, 3M 8749 stands out in the adhesive market due to its exceptional bonding strength, environmental resistance, innovative formulation, and ease of use. It is a reliable solution for a diverse range of applications, ensuring that professionals can achieve lasting results in demanding conditions. Whether in automotive production or aerospace assembly, 3M 8749 delivers the performance necessary for success.