SWITCHING OFF AND RETURNING TO STAND-BY

By remote control: press

By keyboard: press key

When switching off, the projector goes in to stand-by memori- sing the input selection at the time of switch-off.

The fans will continue to work until the lamp has cooled down

(red and green LEDs flashing) and will stop automatically after this period.

LED INDICATORS

The LED indicators, located in the top-rear of the projector, provide information about the state of the projector (see table below).

STATE

INDICATORS

NOTES

GREEN

RED

 

 

POWER OFF

OFF

OFF

The Power is turned off

 

 

 

 

INITIALIZATION

ON

ON

Power button has been pressed and the software is initialized (15 s)

 

 

 

 

STANDBY

OFF

ON

Projector is in standby mode

 

 

 

 

OPERATING

ON

OFF

Projector is on

 

 

 

 

COOLING LAMP

FLASHING

FLASHING

Projector is powering down; the fans are running to cool the lamp (1 min)

 

 

 

 

WARNING

FLASHING

OFF

Problems to display one or more source

 

 

 

 

ERROR

OFF

FLASHING

Internal circuit failure

6 CONNECTIONS

To obtain the best performance from your projector, we recom- mend the use of good quality “video cables” to the various signal sources (75 ohm Impedance).

Poor quality cables will cause inferior picture performance.

For optimum connectivity we recommend you follow these simple steps:

ZOOM

2

1

 

 

RGB

4

GRAPHICS

 

(RS

232)

 

 

CONTROL

 

 

 

AT

 

 

 

 

fusib

 

 

against

 

 

la protectionpar un

 

 

tection

 

 

remplacer

 

caracteristique

 

 

 

 

 

 

 

pro

 

 

 

 

et

de mems

 

 

 

 

 

 

 

 

 

 

for continued

 

 

 

 

CAUTION:replace

 

 

 

R/Cr

 

risk of

fire,

 

 

type

 

 

 

 

 

same

 

 

 

 

 

 

 

only with

fuse.

 

 

 

 

 

 

 

and rating

 

 

 

 

AUDIO

 

G/Y

3

 

5

HDMI

 

 

OUT

 

 

 

 

 

 

 

B/Cb

 

 

 

 

 

 

 

 

 

 

 

 

HV

 

 

 

 

 

 

 

 

 

 

75

-With exception of coaxial RCA/Phono type connectors, always double-check that the plug is inserted the correct way round to avoid damaging the plugs or the sockets on the projector (Fig. 16)

Fig. 16

-Remove cables by the plug and do not pull on the cable itself.

-Avoid tangled cables.

-Position the cables carefully to avoid a trip hazard - espe- cially in low light areas.

10

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Sim2 Multimedia HT 280E, HT 300E installation manual Connections, Switching OFF and Returning to STAND-BY, LED Indicators

HT 300E, HT 280E specifications

Sim2 Multimedia has established itself as a leader in high-end projection technology, particularly with its flagship models, the HT 280E and HT 300E. These projectors embody the company's commitment to superior image quality and advanced features, making them ideal for both home theater enthusiasts and professional use.

The HT 280E model impresses with its exceptional 1080p resolution, delivering sharp and vibrant images. Utilizing a DLP (Digital Light Processing) system, it ensures high brightness levels and rich color reproduction, making it suitable for various lighting conditions. The projector also features advanced video processing technologies that enhance detail and minimize artifacts, offering a cinematic viewing experience that captivates audiences.

On the other hand, the HT 300E takes things a step further with its support for 4K UHD resolution, maximizing clarity and detail. This model is designed for those who demand the highest quality, capable of showcasing the latest films and games in stunning detail. The HT 300E incorporates state-of-the-art HDR (High Dynamic Range) technology, allowing users to experience a broader spectrum of colors and improved contrast ratios, further enriching the viewing experience.

Both models are equipped with powerful processors that handle various video formats and provide seamless playback. They also support high-frame-rate content, ensuring smooth motion during fast-paced scenes. The integration of Sim2's proprietary technologies, such as the "Deep Black" enhancement, allows for remarkable contrast levels that create an immersive viewing atmosphere.

Connectivity is another strong point for the HT 280E and HT 300E. They come with multiple HDMI ports, making it easy to connect to modern devices like Blu-ray players, gaming consoles, and streaming devices. Additionally, these projectors offer wireless options, allowing for hassle-free streaming and screen mirroring from smartphones and tablets.

In terms of design, both projectors feature a sleek, modern look that can seamlessly fit into any home theater setup. Their user-friendly interfaces and remote controls make navigation simple, enhancing the overall user experience.

Ultimately, the Sim2 Multimedia HT 280E and HT 300E projectors represent the pinnacle of projection technology, combining high-resolution capabilities with versatility and ease of use. Whether for enjoying movies at home or showcasing presentations in a professional setting, these models deliver performance that meets the highest expectations.