Contents

Introduction

 

Outstanding Features

3

Contents

4

IMPORTANT SAFEGUARDS

6

How to Access the PDF Operation Manuals

9

Part Names

10

Projector (Front and Top View)

10

Projector (Rear View)

11

Remote Control (Front View)

12

Using the Remote Control

13

Usable Range

13

Inserting the Batteries

13

Accessories

14

Connections and Setup

 

Connecting the Projector to Other Devices ....

15

Before Connecting

15

This projector can be connected to:

15

Connecting the Power Cord

15

Connecting the Projector to a Computer

16

Connecting to Video Equipment

18

Controlling the Projector Using a Computer

20

Setup

21

Using the Adjustment Feet

21

Adjusting the Lens

22

Setting up the Screen

23

Screen Size and Projection Distance

24

Projecting a Reversed/Inverted Image

25

Auto Sync (Auto Sync Adjustment)

39

Signal Info (Checking the Input Signal)

39

Easy to Use Functions

 

Picture Display Mode

40

Switching the Picture Display Mode

40

Still and Zoom Image

42

Freezing a Moving Image

42

Displaying an Enlarged Portion of an Image

42

Keylock Function

43

Locking the operation Buttons

43

Taking the Keylock off

43

Using the “Options” Menu

44

Lamp Timer (Life) (Checking the Lamp Life

 

Status)

44

Keystone (Setting the Keystone Correction

 

Mode)

44

OSD Display (Setting On-screen Display)

45

Video System (Setting the Video System)

45

Background (Selecting a Startup and

 

Background Image)

45

Eco Mode (Setting the Eco Mode)

45

Auto Power Off (Auto Power Off Function)

46

Menu Position (Selecting the Menu Screen

 

Position)

46

Menu Color (Selecting the Menu Color)

46

Password (Setting a Password)

47

If You Forget Your Password

47

Anti-Theft (Setting the Anti-Theft)

48

Reversing /Inverting Projected Images

50

Basic Operation

 

Setting the Projection Mode

50

 

 

 

 

 

 

Image Projection

26

 

 

Basic Procedure

26

 

 

Selecting the On-screen Display Language

28

 

 

Turning the Power off

28

 

 

Keystone Correction

 

 

 

(Correcting Trapezoidal Distortion)

29

 

 

Menu Items

30

 

 

Using the Menu Screen

32

 

 

Menu Selections (Adjustments)

32

 

 

Menu Selections (Settings)

34

 

 

Picture Adjustment

36

 

 

Adjusting the Image

36

 

 

CLR Temp (Adjusting the Color Temperature)

36

 

 

Gamma (Gamma Correction)

37

 

 

sRGB (sRGB Setting)

37

 

 

Signal Type (Signal Type Setting)

37

 

 

Memory (Storing and Selecting the Adjustment

 

 

 

Settings)

37

 

 

Computer Image Adjustment

38

 

 

Adjusting the Computer Image

38

 

 

Special Modes (Special Mode Settings)

38

 

 

-4

 

 

 

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Sharp PG-A20X operation manual Contents

PG-A20X specifications

The Sharp PG-A20X projector is a compact and versatile projection solution designed for both business and educational environments. Known for its high-quality performance, the PG-A20X integrates advanced technologies that deliver sharp images and vibrant colors, making it ideal for presentations, lectures, and multimedia content.

One of the standout features of the Sharp PG-A20X is its impressive brightness, rated at 2000 lumens. This brightness ensures clear visibility even in well-lit rooms, allowing users to present effectively without dimming the surroundings. The projector also utilizes a high contrast ratio, typically around 2000:1, which enhances the depth and detail of images, providing a more engaging viewing experience.

The PG-A20X employs DLP (Digital Light Processing) technology, renowned for its reliability and picture quality. DLP projectors typically offer superior color accuracy and smooth motion, making the PG-A20X suitable for displaying video content as well as static images. In addition to vibrant colors, the unit’s sharpness and clarity are crucial for text-heavy presentation slides, ensuring that every detail is easily legible.

Portability is another key characteristic of the PG-A20X. Weighing around 3 kg, it is lightweight and easy to transport, making it an ideal choice for professionals who frequently move between locations. Its compact design also allows for straightforward setup in various environments, from classrooms to conference rooms.

Connectivity options are extensive, featuring HDMI, VGA, and audio input, which accommodate a wide range of devices, from laptops to DVD players. The projector also supports various formats, ensuring compatibility with different media. The integrated speaker, while small, adds convenience for presentations that do not require elaborate sound setups.

Furthermore, the Sharp PG-A20X boasts a long lamp life, often exceeding 3000 hours in standard mode. This longevity not only reduces the total cost of ownership but also minimizes maintenance frequency, allowing users to focus more on their presentations rather than on equipment upkeep.

In summary, the Sharp PG-A20X projector is characterized by its high brightness, DLP technology, portability, versatile connectivity, and long lamp life. These features make it a reliable choice for anyone looking to deliver impactful presentations in a variety of settings. Whether in the boardroom or the classroom, the PG-A20X stands out as a trusted companion for effective communication.