Troubleshooting

Please check the following before requesting repairs.

Problem

Check

Reference page

 

 

 

 

 

 

 

The power will not turn on.

• Is the power plug connected to the power outlet?

18

 

 

 

• Is the lamp cover correctly installed?

37

 

 

 

• Is the internal temperature too high? A protective feature prevents the

36

 

 

 

power turning on when the internal temperature is too high.

 

 

 

 

• Has the lamp usage time exceeded 1100 hours? The power will not turn

29, 36, 37

 

 

 

on when 1100 hours have elapsed.

 

 

 

 

 

 

 

 

No image

• Has the connected input been selected?

18, 20

 

 

 

• Are the cables correctly connected to the input terminals?

15, 16

 

 

 

• Are the brightness and contrast set to minimum?

26

 

 

 

• Is the sliding lens cap closed?

18

 

 

 

• Is the lamp blown?

37

 

 

 

• Has the lamp usage time exceeded 1100 hours?

29, 36, 37

 

 

 

• If a notebook type computer is being used, was the computer power

16, 17

 

 

 

turned on after the projector was connected? Is the computer set to

 

 

 

 

disable output to the external COMPUTER input terminal?

 

 

 

 

In many cases, when a notebook type computer is connected to the

 

 

 

 

projector, a signal will not be output to the COMPUTER input terminal

 

 

 

 

unless the computer power is turned on.

36

 

 

 

• Does the STATUS indicator blink?

 

 

 

 

 

 

 

Distorted images

• Is installation correct?

18

 

 

 

• Was the Keystone adjustment performed correctly?

22, 32

 

 

 

 

 

 

 

Blurred images

• Is the lens properly focused?

19

 

 

 

• Are the screen and projector positioned at the correct angle?

18

 

 

 

• Does the projection distance place the screen outside the focus range?

13

 

 

 

• Is there condensation, dirt, etc., on the lens?

 

 

 

Condensation on the internal optical system is possible when the

 

 

 

 

projector has been stored in a cool place and then is used in a warm

 

 

 

 

place. In such cases, wait several minutes for the condensation to

 

 

 

 

evaporate.

31

 

 

 

• Is the unit’s input terminal set for RGB data while projecting PC data?

 

 

 

 

 

 

 

Images are offset vertically or

• Correctly adjust the horizontal and vertical position of the screen.

28

 

 

horizontally and are not correctly

• Is the clock frequency correctly adjusted?

28

 

 

displayed

• Are the resolution and frequency correct for the input signal? Check the

27

 

 

 

resolution of the personal computer.

 

 

 

 

 

 

 

 

The remote control does not work

• Does the send indicator (LED) light? If it does not light, the batteries are

9, 12

 

 

 

exhausted. In such cases, replace with fresh batteries.

9

 

 

 

• Is there any obstacle between the remote control and the remote sensors

 

 

 

of the main unit?

9

 

 

 

• Is the remote control being used outside its effective range?

 

 

 

• Is there a fluorescent light or other strong light source close to the remote

 

 

 

sensors?

 

 

 

 

 

 

 

 

The wireless mouse control does

• Is the MOUSE terminal of the main unit and the personal computer

21

 

 

not work

correctly connected?

21

 

 

 

• Was the personal computer started after being connected to the MOUSE

 

 

 

terminal of the main unit?

 

 

Others

 

 

 

 

The STATUS indicator blinks

• Check the STATUS indicator list.

36

 

 

 

 

 

 

Flickering text or offset colors with

• Manually adjust the clock frequency and phase.

28

 

 

COMPUTER input terminal

• Press the AUTO SYNC button.

 

 

 

 

 

 

 

 

 

 

 

 

 

35

Page 37
Image 37
Sharp PG-M10X operation manual Troubleshooting, Please check the following before requesting repairs

PG-M10X specifications

The Sharp PG-M10X is a compact and versatile portable projector that caters to the needs of business professionals, educators, and casual users alike. With its lightweight design and robust feature set, the PG-M10X is well-suited for both small meetings and larger presentations, ensuring that users have a reliable solution for various display needs.

One of the standout features of the Sharp PG-M10X is its resolution. It typically offers a native SVGA (800 x 600) resolution, which is ideal for standard presentations and slide shows. This resolution allows for clear and vibrant images, making text and graphics easy to read and comprehend. While it may not match the ultra-high-definition projectors available today, the PG-M10X performs exceptionally well in environments where high clarity is needed without requiring a significant investment.

The projector boasts a brightness level of approximately 2,200 ANSI lumens. This level of brightness is particularly effective in slightly lit rooms, as it ensures that images remain visible and sharp even in challenging lighting conditions. The PG-M10X also features a contrast ratio of 400:1, enhancing the depth of images, thereby making visuals more engaging during presentations.

In terms of connectivity, the Sharp PG-M10X offers a range of ports, including HDMI, VGA, and composite inputs, allowing users to easily connect various devices such as laptops, DVD players, and gaming consoles. This flexibility makes the projector an ideal choice for mixed-media presentations or classroom settings.

Another significant advantage of the PG-M10X is its 2-in-1 projection capability, enabling both front and rear projection without any hassle. This feature is especially useful in versatile setups where the projection surface might require adjustments based on audience layout.

The projector’s lamp life extends up to 4,000 hours in standard mode, allowing for an extended usage period before requiring a replacement. This extended lifespan minimizes maintenance costs and maximizes convenience for users who require frequent access.

Additionally, the PG-M10X incorporates innovative cooling technology, which ensures quiet operation by reducing fan noise during presentations. This consideration significantly enhances the viewing experience, allowing audiences to focus on the content rather than distracting background noises.

In conclusion, the Sharp PG-M10X delivers a well-rounded set of features that cater to various projection needs. Its reliability, ease of use, and versatility make it a preferred option for anyone looking to enhance their visual presentations effectively. Whether in the boardroom or the classroom, the PG-M10X stands ready to be a dependable projection partner.