Knoll Systems HT201, HT211 user manual Replacing the lamp housing, Status Light Message

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When the STATUS indicator on the projector keypad lights or blinks

Status Light Message

Condition

Status

OFF

Normal

On Continually

The projector lamp has exceeded 1000 hours of

 

operation and should be replaced.

Blinking Very Rapidly (On and off in a

The lamp housing is not correctly installed. Install it

cycle of 1 sec.)

correctly.

Blinking Rapidly

The temperature protector has been triggered. If the

(On and off in a cycle of 4 sec.)

room temperature is high, move the projector to a

 

cool location. If the temperature within the projector

 

is high, check the cooling fan ventilation hole and the

 

ventilation hole on the bottom of the projector. If any

 

holes are blocked, remove whatever is blocking them.

 

The temperature protector has been triggered. If you

 

switch the main Power switch Off, then immediately

 

switch it On again; sometimes the power does not

 

come on. If this happens, wait one minute, and then

 

switch the power On again.

 

The lamp lighting voltage error detection protector

 

has been triggered. Wait at least one minute before

 

switching it on again. If this does not solve the

 

problem, please contact your dealer.

Blinking Slowly (On and off in a cycle of

The cooling fan has stopped. Contact your Knoll

8 sec.)

dealer for service.

Blinking Very Slowly (On and off in a

The lamp is not turned on.

cycle of 12 sec.)

The projector was turned off and back on too quickly.

 

 

Turn off the projector, wait one minute, then turn the

 

projector back on. Or the lamp is burnt out.

Replacing the lamp housing

After the lamp has been operating for 1000 hours or longer, the STATUS indicator on the control panel will light and “LAMP USAGE” icon, which shows hours of total lamp use, will be displayed on the screen. When this happen, turn off the unit and replace the lamp housing with new one. The unit will not be go on after 1100 hours. (It will go off if it is in use.)

***CAUTION***

DO NOT TOUCH THE LAMP immediately after it has been used. It will be extremely hot. Allow at least one hour for the lamp to cool before handling.

DO NOT LOOSEN ANY SCREWS except for those mentioned in the instructions below. There is danger of electric shock.

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Contents HT201/HT211 Includes Plus CORPORATION micro light engineCleaning InstallationPower Supply Lamp ReplacementTable of Contents Congratulations On Your Purchase of the Knöll Projector Basic InformationSharp, clear images Remote Control Inserting the batteries Remote control effective rangePage Projector Positioning Projection distance is 1.457 x screen diagonal sizeConnecting to the Video in VIDEO/S-VIDEO Jacks Before connectingBefore connecting Connecting a PC or Macintosh Before connectingMacintosh adapter cable DIP switch setting o=ON Modifying the DIP switch for Macintosh settingSome examples of DIP switch settings Sub Pin Assignments Using the Projector OperationPage Turning off the image and muting the sound temporarily Adjusting the volume of the projector speakerFreezing a moving picture Selecting the input source with the remote Menu operationEnlarging the picture Projection Type HT201/HT211 MenuChanging Aspect Ratio Setting Input Mode to YCbCr or Component VideoAspect Ratio Type Means Timing Chart Signal Resolution Sync Dot Clock KHz MHz SUNAdjusting position of the image Adjusting the picture elementsManual Adjustment of Computer Images Resetting the lamp use hours to zeroElectrical SpecificationsOptical MechanicalTroubleshooting Common Problems & Solutions Replacing the lamp housing Status Light MessageLamp Replacement Procedure Knoll Systems

HT211, HT201 specifications

Knoll Systems has garnered a reputation for providing high-quality audio solutions, and two of its standout products are the HT201 and HT211 home theater systems. These systems cater to audio enthusiasts looking for exceptional sound quality and advanced features in a compact design.

The HT201 is designed for those who seek an immersive listening experience without overwhelming their living space. One of its main features is its compact size, making it easily adaptable to various room layouts. This system consists of a dynamic 2.1 channel setup, which includes two satellite speakers and a subwoofer. The subwoofer, with its powerful bass response, ensures that users enjoy deep, resonant low frequencies that enhance movie soundtracks and music alike.

Conversely, the HT211 takes the audio experience a step further. This system boasts a 5.1 channel setup, allowing users to experience multi-dimensional sound. It includes five satellite speakers and a subwoofer, providing an enveloping audio experience that makes users feel as if they are part of the action. The HT211 is particularly suited for home theater setups, where clarity and presence are paramount.

Both systems incorporate advanced technologies for optimizing sound performance. They feature built-in Dolby Digital decoding, which enhances audio quality by providing rich soundscapes for movies, games, and music. Additionally, the systems support various connectivity options, including HDMI, optical, and line-in, catering to different user preferences and equipment compatibility.

The wireless capabilities of both models are noteworthy, allowing users to stream music effortlessly from their smartphones or tablets. This feature adds to the convenience and versatility of the systems, making them ideal for modern audio needs.

Another characteristic that sets Knoll Systems apart is their attention to craftsmanship. Both the HT201 and HT211 are crafted with quality materials that not only look great in any setting but also contribute to their impressive sound characteristics. The sleek design complements contemporary home decor, making them an attractive addition to any room.

In summary, the Knoll Systems HT201 and HT211 offer distinct advantages to audio lovers, with the former focusing on compact versatility and the latter embracing a full-fledged home theater experience. Both systems represent the superior engineering and design ethos that Knoll Systems is known for, providing exceptional sound quality and advanced features for users to enjoy. Whether users are watching movies, playing games, or listening to music, these systems deliver a remarkable auditory journey.