Installation Manual

AH-45201

AH-45301

AH-45501

AH-45601

AH-45701

WARNING: This installation manual is for use by service personnel. Please be aware that the manufacturer cannot be responsible for breakage or damage incurred due to improper installation of this lens or use of the projector.

When replacing the lens, please have the lens replaced by the store of purchase or an EIKI Engineering certified service workshop. The inside of the projector contains high-voltage parts that can be extremely dangerous. Never attempt to replace the lens by yourself.

Always make sure to turn off the main power and unplug the power cord before replacing the lens.

Be careful not to allow any screws to drop inside the projector while working. This can cause a fire, electrical shock or malfunction.

Do not attempt to replace the lens while the projector is suspended from the ceiling. The lens may fall out of the projector resulting in injury.

Before replacing the lens, return the lens shift to the position shown below. (The lens shift is adjusted to the position shown below when shipped from the factory.)

V (vertical) shift: Uppermost position

H (horizontal) shift: Middle position

When replacing the lens, use a commercially available screwdriver that satisfies all of the conditions indicated below.

Type 2 Philips head screwdriver

Length of protruding section: min. 180 mm (10")

Magnetized

1

2

Loosen the lamp replacement

Remove the mounting screws of

screw (1) that fastens the lamp

the top cover.

unit cover, and remove the lamp

 

unit cover by sliding in the direc-

 

tion shown by the arrow (2).

Lamp unit cover

Lamp replacement

Top cover

screw

 

 

 

 

2

 

 

1

 

 

 

Mounting screws

3

4

5

6

Unplug the cable connector (1)

Release the tabs while pulling up

and remove the top cover (2).

on the lens cover, and then pull

(When the lens being removed is the standard zoom lens (standard equipment with EIP-4500))

Unplug the cable connector.

 

 

it out towards you.

Remove the lens ring by turning

 

 

 

 

 

 

in the direction shown by the ar-

 

 

 

row.

1

Cable

2

Cable connector

 

connector

 

 

 

 

 

 

Tabs

 

Lens cover

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Eiki installation manual Installation Manual, AH-45201 AH-45301 AH-45501 AH-45601 AH-45701, Loosen the lamp replacement

AH-45201, AH-45301, AH-45501, AH-45601, AH-45701 specifications

The Eiki AH series projectors, comprising models AH-45501, AH-45601, AH-45301, AH-45701, and AH-45201, have gained recognition for their cutting-edge technologies and user-friendly features. These projectors are designed to deliver high-quality visual performance and reliability, making them a popular choice for educational institutions, corporate environments, and various entertainment applications.

Starting with the AH-45501, this model is celebrated for its exceptional brightness and color accuracy. With a resolution of 1920 x 1200, it offers vivid images, making it ideal for presentations and videos. The projector features advanced LCD technology, providing sharp, detailed visuals even in well-lit rooms. Furthermore, its extensive connectivity options, including HDMI and VGA inputs, allow for seamless integration with various devices.

The AH-45601 model elevates performance by incorporating enhanced color correction technology, which optimizes the display for different environments. This model is designed to accommodate various content types, ensuring that users experience striking colors and clear images whether they are projecting slideshows or videos. Its compact design also makes it portable, allowing for ease of movement between different locations.

Next in line is the AH-45301, distinguished by its robust sound system. This model not only focuses on visual quality but also encompasses built-in high-quality speakers, reducing the need for external audio equipment during presentations. Additionally, it supports multiple aspect ratios, granting versatility for different types of media.

The AH-45701 stands out with its energy-efficient technology, making it an environmentally friendly option for users. This model is equipped with features that reduce power consumption without compromising on performance, showcasing Eiki's commitment to sustainability. The long lamp life also ensures lower maintenance costs, making it a wise investment.

Lastly, the AH-45201 model is tailored for the educational sector, featuring interactive technology that facilitates engaging classroom experiences. It allows for annotation and screen sharing, enhancing collaboration among students and teachers. This model emphasizes ease of use, with intuitive controls and setup processes that require minimal technical expertise.

Overall, the Eiki AH series projectors provide a blend of innovative technology, exceptional performance, and user-friendly features, making them suitable for a diverse range of applications. Whether for a corporate meeting, an educational setting, or home entertainment, these projectors are engineered to deliver a superior viewing experience while ensuring convenience and sustainability.