Stewart Filmscreen Corp CM-1005 Troubleshooting, Correct can damage motor

Page 18

TROUBLESHOOTING

Refer to the following guidelines if you encounter a difficulty in the operation of your Stewart Filmscreen. Problems related to electrical or motor function may require a qualified service person or electrician.

Should you have a problem that is not addressed here, call the Stewart

Filmscreen Corporation.

Problem description

 

Probable cause

 

Action to take

 

 

 

 

 

 

 

 

 

 

Screen won't operate.

 

No AC power available.

 

Check to see if the circuit

 

 

 

 

breaker has switched off. Reset

 

 

 

 

if needed.

 

 

 

 

Check outboard switching

 

 

 

 

apparatus.

 

 

 

 

Check voltage availability.

 

 

 

 

Contact an electricia n.

Screen won't roll up or down

 

Bad connection at switch.

 

Have an electrician or qualified

(even though power is available).

 

Polarity of VICS line may be bad.

 

service person check the

 

 

 

connection as follows:

 

 

 

 

 

 

 

 

· If you have a high voltage

 

 

 

 

control switch, check switch-

 

 

 

 

line connections.

 

 

 

 

· If you have a low voltage

 

 

 

 

control unit, check switch -line

 

 

 

 

connections.

 

 

 

 

· If you have a VICS, check line

 

 

 

 

connections, or the mini -plugs

 

 

 

 

at the screen input or projector

 

 

 

 

output. Check 12V DC line for

 

 

 

 

correct polarity. Contacts may

 

 

 

 

be sticking—tap relay to free

 

 

 

 

contacts.

 

 

 

 

 

Screen roller chatters when

 

Can be caused by voltage drop,

 

Have an electrician or qualified

power is activated.

 

bad connections, or a defective

 

service person check all hook -

 

 

switch.

 

ups including all outboard wiring.

Unit hums in up mode. (Screen

 

The screen batten is retracting

 

Have a qualified service person

has already retracted.)

 

too far into the case. Failure to

 

adjust the yellow UP limit switch.

 

 

correct can damage motor and

 

Turn the adjusting screw

 

 

screen. Do not use the unit

 

clockwise.

 

 

until this problem is resolved.

 

 

Screen drops when up direction

 

Drop in voltage.

 

Screen motor requires full

is activated (grinding noise

 

 

 

voltage. Have an electrician or

occurs).

 

 

 

qualified service person check

 

 

 

 

available voltage.

 

 

 

 

 

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Stewart Filmscreen Corporation

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Contents Visionary Electriscreen Page Contents About your Visionary Electriscreen Preparing the InstallationTo the Owner PreparationUnpacking Hanging the Case Removing the screen assembly from the caseSupport Structure To Electrical Romex Source Connector Case Mounting the caseRomex Connector Screen Electrical Connection Electrical HOOK-UPPreparing the connection Installing the high voltage switch controlAC Power Making the connectionsMaking the connection Installing the low-voltage 3-button switch optionButton Momentary Switch Low Voltage Control BoxButton Installing the infrared remote control optionInfrare d Sensor Stewart Filmscreen CorporationConnecting the Video Interface Control System Vics Terminal Block 12V Trigger Wire to ProjectorInstalling the wireless remote control option Installing the Screen Assembly Into the Case Case Modular Connectors Screen Assembly Ceiling CoverOperating the Screen Adjusting the Screen Extension Limit Switches ScreenModifying the extension of the screen Screen Care and Cleaning General maintenanceReplacement parts and service Correct can damage motor TroubleshootingUntil this problem is resolved Screen. Do not use the unitCan damage motor and screen Adjustment. Failure to correctProblem is resolved Do not use the unit until this

CM-1005 specifications

Stewart Filmscreen Corp CM-1005 is a cutting-edge product in the realm of high-quality projection screens designed for professional and commercial environments. This versatile screen is engineered to enhance the visual experience, whether for corporate presentations, movie screenings, or immersive entertainment setups.

One of the primary features of the CM-1005 is its exceptional projection surface, which utilizes advanced materials to deliver stunning image quality. The screen's high gain properties ensure that images are not only bright but also vibrant and true to life, making it an ideal choice for environments with varying light conditions. The matte finish minimizes reflections and hotspots, promoting an even distribution of light across the entire surface.

The CM-1005 also incorporates innovative technologies that contribute to its performance. The screen is designed with Stewart Filmscreen's proprietary Ultra-Resolution technology, which enhances detail and clarity in both 2D and 3D applications. This technology is particularly beneficial for high-definition content, allowing viewers to experience images with incredible depth and sharpness.

Another significant characteristic of the CM-1005 is its flexible installation options. The screen can be easily integrated into various settings, whether used in a fixed frame configuration or as a retractable option. The various mounting choices allow for seamless adaptation to different room dimensions and projector setups, providing users with a customized solution that fits their specific needs.

The durability of the CM-1005 is also noteworthy. Constructed from high-quality materials, the screen is designed for longevity, resisting wear and tear even after extensive use. It is easy to clean and maintain, ensuring it retains its original performance over the years.

Additionally, the Stewart Filmscreen Corp CM-1005 includes acoustic transparency if needed, allowing audio to pass through the screen without distortion. This feature allows for optimal audio-visual synchronization, making it perfect for applications that prioritize sound quality alongside picture clarity.

In summary, the Stewart Filmscreen Corp CM-1005 stands out with its superior projection surface, advanced technology integration, flexible installation options, and durable build. It represents a premium choice for professionals seeking an exceptional viewing experience in diverse environments, combining functionality with high-performance capabilities.
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