Before asking for service --- check the following points.

 

 

 

 

 

 

 

Symptoms

 

 

Checks

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Is the power cord plug correctly plugged in?

 

 

 

 

 

• Is the MAIN POWER turned on?

 

 

 

 

 

• Is electricity running to the power outlet?

 

 

Power does

 

 

• Is the temperature monitor (TEMP) indicator on the front of the unit flashing or

 

 

not turn on

 

 

turned on? (See page 54)

 

 

 

 

• Is the lamp monitor (LAMP) indicator on the front of the unit flashing or turned on?

 

 

 

 

 

 

 

 

 

 

(See page 54)

 

 

 

 

 

• Is the lamp unit door installed correctly?

 

 

 

 

 

• A wrong ID is set. (See pages 15 and 38)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Is the lens cap still on the lens?

 

 

 

 

 

• Is the image input correctly connected?

 

 

No image

 

 

• Is the input mode set correctly? (See page 24)

 

 

 

 

• Is the black level adjustment set at the minimum level? (See page 30)

 

 

 

 

 

 

 

 

 

 

• Is the equipment connected to the projector operating correctly?

 

 

 

 

 

• Is the shutter function turned on? (See page 27)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Is the lens focused properly? (See page 26)

 

 

Image is blurred

 

 

• Is the projection distance correct? (See pages 17 to 20)

 

 

 

 

• Is the lens dirty?

 

 

 

 

 

 

 

 

 

 

• Is the projector positioned directly in front of the screen? (See page 16)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Light color/

 

 

• Is the color density and color tone setting correct? (See page 30)

 

 

bad color tone

 

 

• Is the equipment connected to the projector correctly adjusted?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Are the batteries exhausted?

 

 

 

 

 

• Are the battery polarities set correctly? (See page 14)

 

 

 

 

 

• Are there any obstacles between the remote control and the remote control

 

 

 

 

 

sensor? (See page 14)

 

 

Remote control

 

 

• Are you trying to operate the remote control beyond its operable range?

 

 

does not operate

 

 

(See page 14)

 

 

 

 

• Are you controlling from external equipment using the REMOTE2 IN terminal?

 

 

 

 

 

 

 

 

 

 

(See page 53)

 

 

 

 

 

• Is there any external light interfering with remote control operation?

 

 

 

 

 

• A wrong ID is set. (See pages 15 and 38)

 

 

 

 

 

• Is the on-screen display function at “OFF”? (See page 9)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Is the input mode properly set? (See page 24)

 

 

Abnormal image

 

 

• Is the correct signal system (SYSTEM SELECTOR) selected? (See page 31)

 

 

 

 

• Are there any malfunctions on the source side, such as bad video tapes?

 

 

 

 

 

 

 

 

 

 

• Are you inputting a signal that is not compatible with this projector? (See page 62)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Does not display

 

 

• Is the cable too long?

 

 

images from PCs

 

 

• Is the video output signal setting of the computer correctly set?

 

 

 

 

(Read the operating instructions of the your PC.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

59

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Page 59
Image 59
Panasonic PT-DW5100U Power does, Not turn on, No image, Image is blurred, Light color, Bad color tone, Does not operate
Page 58 Page 60

PT-DW5100U, PT-D5700U, DW5100UL, PT-D5700UL specifications

Panasonic, a leader in innovative projection technology, offers a range of high-performance projectors including the PT-D5700UL, DW5100UL, PT-D5700U, and PT-DW5100U. These models are designed for environments that require high brightness, excellent color accuracy, and advanced features for seamless integration into various applications.

The PT-D5700UL and PT-D5700U are renowned for their high brightness of up to 7,000 lumens, making them ideal for large venues such as auditoriums, conference rooms, and outdoor events. They utilize a dual-lamp system, which not only enhances brightness but also provides reliability and longevity. The unique Dual Lamp Drive system ensures that if one lamp fails, the other continues to function, minimizing downtime and maintenance concerns.

Both projectors feature a WUXGA resolution of 1920 x 1200, providing sharp, detailed images that are essential for professional presentations. Their RGB booster technology enhances color reproduction, delivering vivid and realistic colors that captivate audiences. Additionally, these models feature a contrast ratio of up to 20,000:1, allowing presentations to have deep blacks and bright highlights, critical for effective visual storytelling.

On the other hand, the DW5100UL and PT-DW5100U models are specifically tailored for applications requiring exceptional brightness and excellent color fidelity, boasting a brightness of 5,000 lumens. They offer WXGA resolution (1280 x 800), making them suitable for a wide variety of display needs in corporate, educational, and entertainment settings. The incorporation of Panasonic’s Daylight View technology significantly enhances visibility even in brightly lit environments.

All four projectors are equipped with advanced connectivity options, including HDMI, DisplayPort, and LAN, allowing for easy integration into existing AV systems. They are also compatible with Crestron and AMX control systems, making them a flexible choice for complex installations.

Furthermore, the projectors utilize Panasonic's proprietary Solid Shine laser technology, which ensures consistent brightness and color quality over time while reducing maintenance requirements. With IP6X-rated dust-proof design and a cooling system that minimizes dust accumulation, users can rely on these projectors to perform optimally in challenging conditions.

In summary, Panasonic’s PT-D5700UL, DW5100UL, PT-D5700U, and PT-DW5100U projectors are engineered to deliver outstanding performance, durability, and versatility. They set a high standard for professional projection systems, equipped with cutting-edge technologies that ensure exceptional visual quality whether for business, education, or entertainment purposes.
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