Maintenance Indicators (Continued)

Maintenance indicator

Problem

Cause

Possible Solution

 

Normal

Abnormal

 

 

 

 

 

 

 

 

 

 

Temperature

Off

Red blinks

The internal

• Temperatures

• Use the projector in an

warning

 

(On)/

temperature is

around the projector

area with a temperature of

indicator

 

Red on

abnormally high.

are high.

lower than 95°F (+35ºC).

 

 

(Standby)

 

• Blocked air intake

• Relocate the projector to

 

 

 

 

 

an area with proper

 

 

 

 

 

ventilation. (See page 8.)

 

 

 

 

 

 

 

 

 

 

• Cooling fan

• Take the projector to your

 

 

 

 

breakdown

nearest Sharp Authorized

 

 

 

 

• Internal circuit failure

Projector Dealer or Service

 

 

 

 

• Clogged air intake

Center (see page 61) for

 

 

 

 

 

repair.

 

 

 

 

 

 

Lamp

Green on

Red on

The lamp does

• The lamp is shut

• Disconnect the power cord

indicator

(Green

 

not illuminate.

down abnormally.

from the AC outlet, and

 

blinks

 

 

 

then connect it again.

 

when the

 

 

 

 

 

 

Time to change

• Remaining lamp life

• Carefully replace the lamp.

 

lamp is

 

 

 

the lamp.

becomes 5% or less.

(See page 55.)

 

warming

 

 

 

 

 

• Take the projector to your

 

Red on

The lamp does

Burnt-out lamp

 

up.)

 

nearest Sharp Authorized

 

 

(Standby)

not illuminate.

• Lamp circuit failure

 

 

Projector Dealer or Service

 

 

 

 

 

 

 

 

 

 

Center (see page 61) for

 

 

 

 

 

repair.

 

 

 

 

 

• Please exercise care when

 

 

 

 

 

replacing the lamp.

 

 

 

 

 

• Securely install the cover.

Power

Green on/

Red blinks

The power

• The lamp unit cover

• If the power indicator blinks

indicator

Red on

 

indicator blinks in

is open.

in red even when the lamp

 

Green

 

red when the

 

unit cover are securely

 

blinks

 

projector is on.

 

installed, contact your

 

(Cooling)

 

 

 

nearest Sharp Authorized

 

 

 

 

 

Projector Dealer or Service

 

 

 

 

 

Center (see page 61) for

 

 

 

 

 

advice.

Info

If the temperature warning indicator illuminates, and the projector enters standby mode, follow the possible solutions above and then wait until the projector has cooled down completely before plugging in the power cord and turning the power back on. (At least 10 minutes.)

If the power is turned off for a brief moment due to power outage or some other cause while using the projector, and the power supply recovers immediately after that, the lamp indicator will illuminate in red and the lamp may not be lit. In this case, unplug the power cord from the AC outlet, replace the power cord in the AC outlet and then turn the power on again.

The cooling fan keeps the internal temperature of the projector constant and this function is controlled automatically. The sound of the cooling fan may change during operation because the fan speed may change and this is not a malfunction.

54

Page 58
Image 58
Sharp PG-D40W3D quick start Red on Abnormally high Are high Lower than 95F +35ºC

PG-D40W3D specifications

The Sharp PG-D40W3D is a high-performance 3D projector designed to deliver exceptional visual experiences in both professional and entertainment settings. With its advanced technologies and robust features, the PG-D40W3D stands out as an ideal choice for educators, corporate environments, and event planners looking to create immersive presentations and captivating displays.

One of the key highlights of the Sharp PG-D40W3D is its impressive 4000 ANSI lumens brightness, ensuring clear and vibrant images even in well-lit environments. This high brightness level allows for optimal viewing experiences during daytime presentations or in rooms with ambient light, making it versatile for various applications. Coupled with a high contrast ratio, the projector reproduces deep blacks and bright whites, enhancing the overall image quality.

The PG-D40W3D also incorporates advanced 3D projection capabilities, utilizing DLP technology to create stunning three-dimensional visuals. This makes it an excellent tool for showcasing 3D models, architectural designs, or animated content, providing audiences with an engaging and interactive viewing experience. The ability to switch between 2D and 3D projection modes adds to its flexibility, allowing users to cater to different content types as needed.

With a native resolution of 1280 x 800 pixels (WXGA), the projector delivers sharp and detailed images, making it suitable for detailed presentations, graphs, and charts. The PG-D40W3D supports various input options, including HDMI and VGA, ensuring compatibility with a wide range of devices such as laptops, Blu-ray players, and gaming consoles.

Additionally, the projector features a customizable lens shift and zoom capabilities, allowing users to adjust the image's size and position without compromising on quality. This feature is beneficial in settings where the projector's placement is less than optimal, providing more flexibility in installation.

For ease of use, the PG-D40W3D comes equipped with an intuitive remote control and user-friendly on-screen menus, enabling quick adjustments and efficient navigation. The robust build quality and reliable performance make it a preferred choice for long-term usage, ensuring that it can withstand the rigors of frequent transport and installation.

In conclusion, the Sharp PG-D40W3D is a versatile and powerful 3D projector, ideal for delivering high-quality visual presentations in various environments. Its brightness, resolution, flexibility, and advanced projection technologies position it as a leading choice for professionals seeking to captivate their audience and elevate the quality of their presentations.