LCD PROJECTOR LENS

MODEL LNS-S30/S31

LENS REPLACEMENT PROCEDURE

NOTES ON LENS REPLACEMENT

Lens replacement should be performed by the qualified service personnel. It should be followed by this procedure precisely.

Before attempt to replace the lens, confirm the model number (both the LCD projector and the lens) and use the proper lens.

The lens cover is on the lens for protection. Be sure to remove the lens cover before installation.

When installing or removing the lens, be careful not to stain, scratch or damage the lens.

If you have any questions, contact the dealers.

PARTS LIST

Following parts are contained in the packing.

LENS

 

1 piece

DRIVER (3 mm, Green)

 

1 piece (Part No. 610 287 7328)

DRIVER (4 mm, Yellow)

 

1 piece (Part No. 610 275 6029)

LIGHT-BLOCK SHEET For LNS-S30

 

1 piece Type PA1 (Part No. 610 285 3735)

For LNS-S31

 

1 piece Type PE1 (Part No. 610 293 9804)

 

 

 

 

 

 

Following checks and confirmations should be taken for safety.

Check the following things by the time of the cabinet assembly after the lens replacement.

1.Check the lens is securely fixed.

2.Check the proper wiring and the wires are fixed properly.

3.Check each connector is connected properly.

4.Check no wiring is tangled on the gear of lens motor or the other mechanical parts.

5.Check no parts is missing, or no mounting part is loose.

1AA6P1P3245-- (IDEJ)

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Sanyo LNS-S30, LNS-S31 manual Lens Replacement Procedure, Parts List

LNS-S30, LNS-S31 specifications

The Sanyo LNS-S30 and LNS-S31 are advanced projectors designed for a range of applications, from business presentations to educational settings. Both models share many similarities but also feature distinct characteristics that cater to specific user needs.

One of the key features of the Sanyo LNS-S30 and LNS-S31 is their exceptional brightness. With brightness levels of up to 3000 ANSI lumens, these projectors deliver clear and vivid images even in well-lit environments. This makes them an ideal choice for classrooms, conference rooms, and auditoriums where ambient light can be challenging.

The projectors employ LCD technology, which is known for producing sharp images and accurate color reproduction. Users can expect vibrant visuals and detailed presentations, thanks to a high contrast ratio that enhances the depth and richness of colors. The native resolution of these models is suitable for displaying various content types, including graphics-intensive presentations and video.

Another significant advantage of the Sanyo LNS-S30 and LNS-S31 is their versatile connectivity options. These projectors come equipped with multiple inputs, including HDMI, VGA, and composite video, allowing users to connect a wide range of devices. This flexibility makes it easy to switch between laptops, Blu-ray players, and other media sources without the need for extra adapters.

In terms of ease of use, the Sanyo projectors feature an intuitive interface and user-friendly remote control, simplifying setup and operation. The autofocus capability ensures optimal image clarity, while the keystone correction feature helps users align the image quickly on uneven surfaces or angled walls.

Reliability and longevity are also significant considerations in the design of the LNS-S30 and LNS-S31. The projectors are equipped with long-life lamps that can last up to 5,000 hours in eco-mode, reducing maintenance costs and ensuring less frequent lamp replacements. This longevity, combined with the dust-resistant design, allows for consistent and uninterrupted presentations.

In summary, the Sanyo LNS-S30 and LNS-S31 projectors offer an impressive combination of brightness, image quality, connectivity, user-friendliness, and durability. These attributes make them suitable for various environments, ensuring that users can deliver compelling and impactful presentations with confidence. Whether for educational purposes, business meetings, or event venues, these projectors represent a solid investment in visual technology.