Maintenance indicator

Problem

 

Cause

 

Possible Solution

 

 

 

 

 

 

Normal

Abnormal

 

 

 

 

 

 

 

 

 

 

 

 

Tempera-

Off

Red on

The internal

Blocked air intake

• Relocate the projector to

ture

 

(Standby)

temperature is

 

 

 

an area with proper

warning

 

 

abnormally

 

 

 

ventilation. (See page 8.)

indicator

 

 

high.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cooling fan

• Take the projector to your

 

 

 

 

 

breakdown

 

nearest Sharp Authorized

 

 

 

 

Internal circuit

 

Projector Dealer or Service

 

 

 

 

 

failure

 

Center (see page 63) for

 

 

 

 

Clogged air intake

 

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

 

(See page 53.)

 

warming

 

 

 

 

 

 

 

less.

Take the projector to your

 

up or

 

 

 

 

 

 

 

 

 

nearest Sharp Authorized

 

Red on

The lamp does

Burnt-out lamp

 

 

turning

 

 

 

Projector Dealer or Service

 

(Standby)

not illuminate.

Lamp circuit failure

 

 

off.)

 

 

 

Center (see page 63) for

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

repair.

 

 

 

 

 

 

• Please exercise care when

 

 

 

 

 

 

 

replacing the lamp.

 

 

 

 

 

 

Securely install the cover.

 

 

 

 

 

 

 

Power

Green on/

Red

The power

The dust filter

• If the power indicator blinks

indicator

Red on

blinks

indicator blinks

 

holder or lamp unit

 

in red even when the dust

 

Green

 

in red when the

 

cover is open.

 

filter holders and lamp unit

 

 

projector is on.

 

 

 

cover are securely

 

blinks

 

 

 

 

 

 

 

 

 

 

installed, contact your

 

(Cooling)

 

 

 

 

 

 

 

 

 

 

 

nearest Sharp Authorized

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Projector Dealer or Service

 

 

 

 

 

 

 

Center (see page 63) 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 plug- ging 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 illumi- nate 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 con- trolled automatically. The sound of the cooling fan may change during operation because the fan speed may change and this is not a malfunction.

Do not unplug the power cord after the projector has entered standby mode and while the cooling fan is running. The cooling fan runs for about 90 seconds.

Appendix

51

Page 55
Image 55
Sharp XG-MB65X-L, XG-MB55X-L, XR-10X-L, XR-10S-L operation manual Please exercise care when

XG-MB55X-L, XG-MB65X-L, XG-MB55X-L, XR-10X-L, XR-10S-L, XG-MB65X-L specifications

Sharp has long been a recognized leader in display technology, and its latest offerings, including the Sharp XG-MB65X-L, XG-MB55X-L, XR-10X-L, and XR-10S-L, continue to set the standard for high-quality visual performance in a variety of settings. These models cater to diverse needs, from business presentations to educational environments and high-end home theaters.

The Sharp XG-MB65X-L and XG-MB55X-L are standout models featuring a powerful blend of brightness and resolution. With vibrant colors and high contrast ratios, both projectors deliver stunning image quality, making them ideal for large audiences. Equipped with advanced DLP technology, these projectors ensure sharp, clear images even in well-lit environments. The 65-inch and 55-inch screen sizes respectively cater to different room sizes and audience requirements, without compromising on visual clarity.

Incorporating the latest in connectivity options, these models support various inputs, including HDMI, USB, and wireless capabilities, offering flexibility in how content is presented. This means that users can easily connect laptops, tablets, and even smartphones to stream presentations or videos seamlessly. Furthermore, the XG-MB series is designed with an eco-friendly mindset, featuring energy-saving modes that don't sacrifice performance.

On the other hand, the XR-10X-L and XR-10S-L are designed with portability in mind, making them perfect for on-the-go presentations. These models feature lightweight constructions and compact designs, allowing professionals to transport them easily. Despite their smaller sizes, they boast impressive brightness levels and image quality, ensuring that presentations remain impactful in various lighting conditions. The XR-10 series also benefits from user-friendly interfaces, simplifying the setup process and enabling quick adjustments.

Both series prioritize longevity and reliability, featuring extended lamp life and built-in maintenance alerts. This ensures minimal downtime and maximizes productivity, whether in corporate meetings or educational classrooms. Additionally, Sharp’s commitment to sound technology is evident, with each model equipped with built-in speakers that deliver clear audio to complement the exceptional visuals.

Overall, the Sharp XG-MB65X-L, XG-MB55X-L, XR-10X-L, and XR-10S-L projectors represent the pinnacle of Sharp's innovation in display technology. Their unique features, advanced technologies, and versatile characteristics make them suitable for a wide range of applications, ensuring that users can deliver their best presentations with confidence and ease.