ivision Cinema Polarization 3D system Specification and Operation Guide

Transcription

1 ivision Cinema Polarization 3D system Specification and Operation Guide

2 SAFETY INSTRUCTION As the ivision Cinema System installs into and onto existing equipment, please follow all directives from the projector manufacturer in addition to the following safety guidelines. This equipment is intended for use in a restricted access location. Before installing or operating your ivision Cinema System, please read this manual thoroughly, and retains it for future reference. All instructions for operating and use of this equipment should be followed precisely. All instructions for operating and use of this equipment should be followed precisely. Installation and adjustments should be performed by qualified ivision personnel or authorized ivision service dealers. DO NOT look directly into the high intensity light beam. The polarizing filter DOES NOT provide eye protection. DO NOT use an abrasive material to clean the screen or eye wear. They can be easily scratched. See MAINTENANCE section for correct cleaning and care procedure. 1

3 1. ivision System Requirement When running the ivision Cinema System, several important requirements for optimum 3D protection must be met. The following equipment is required for proper functioning of the ivision Cinema System. 1-1 Protector Any DLP based 2k cinema projector, including but not limited for the following model: BARCO:DP1200 DP1500 DP2000 DP90 DP100 DP2k-20C DP2k-32B etc NEC:NC800 NC1600 NC2400 NC2000C NC3200S etc CHRISTIE:CP2210 CP2220 CP2230 CP2000 series etc. 1-2 Server 3D enabled DCI compliant server. Currently Dolby, QuVis, Doremi, GDC, and Kodak digital cinema servers. 1-3 Projection Screen ivision approved silver screen. Gain Booth (Space Projector and ivision system) To ensure a stabilized screen operation, Minimum 10cm from the lens to screen (12 cm preferred). Minimum 30cm from the lens to port glass (38cm preferred). 1-5 Port Glass Water clear glass, with high quality anti-reflective coating on both sides. Greater than 97% transmission across the spectrum from 425 to 650m 1-6 Glasses Circular polarized, ivision approved only. 2

4 1-7 Installation. ivision installation may be installed once the projector, server system and silver screen are installed. 2.iVision Cinema System Each ivision Cinema System has the following hardware, software and mechanical components that convert a 2D digital projector into a 3D projector ivision Polarized Glassess ivision Cinema Control Module ivision screen Mounting Hardware Connection Cables 2-1 ivision Cinema polarized glasses Polarized Glassess utilize circular polarization technology to provide a realistic, full-color 3D image. The glasses are disposable and are distributed to the audience. The audience must wear the glasses to see the 3D image. The polarizing filters in the glasses must match the polarization of the presentation in order for the 3D effect to be viewed correctly Polarized filters ARE NOT the same as lenses used in sunglasses. 3D glasses do not provide UV protection. 3

5 2-2 Screen The Screen is a liquid crystal filter that polarizes the left and right images t match the polarization in the 3D glasses worn by the audience. Screen Front View Screen side view No Item Description 01 Polarization Filter Changes polarization of projected image to create 3D effect. 02 Screen Connector Port Accepts 9 pin screen connector cable 03 Lock Nut Allows screen to be mounted onto projector Screen technical specification: Filtration rate: 38% Working frequency:120hz--480hz Working temperature:0-60 o C Contrasts:150:1 Ghost shadow ratio:1% Screen dimension:210mm*160mm Polarization type:circular polarization type 4

6 2-3 ivision Cinema Control Module The ivision Cinema Control Module interfaces with the projector. It controls synchronization of the left and right images with polarized light, as well as normal system functions. Control Module Front View No Items Description 01 Synchronization Light Red Module is receiving synchronization signal that is appropriate for 3D presentation. Flashing or off indicates abnormal operation. 02 Error Indicator Green - normal operation. When the light is off, please inform us immediately. 03 Power Indicator Green light is in normal operation. 5

7 Control Module Back View No Items Description 01 SWITCH On / Off Switch 02 POWER DC power to Control Module 03 SYNC CONTROL Synchronization signal input, connect with GPIO source of INTERFACE projector. 04 REVERSE Reversal of left and right images 05 OUTPUT Output connection for screen cable 9 pins T type connection 2-4 Mechanical Mounting Hardware Mounting frame Parts for mounting frame Mounting frame for screen Remark: Please contact GT Vision for the specific hardware models for different projectors. ivision mechanical mounting hardware 6

8 2-5Connection cables ivision Cinema system have specific electrical and mechanical requirements. The cables are manufactured for ivision Cinema and cannot be replaced with a generic product. Please order replacement cables from GT Vision. DC power supply Synchronization cable Screen signal cable No Items Description 01 DC power supply The DC power supply provides DC power to the Control Module 02 Synchronization Connection between control module and projector to receive cable the 3D synch signal. 03 Screen signal Connection between the control module and screen to cable synchronize the left/right polarization changes with the 3D media. 7

9 3.Basic installation 3-1 Mounting frame installation a. Fixing the movable module on the metal base plate with 8 screws Screw The metal base plate Movable module b.mounting the screen with the U frame U frame screws Screen Fixture (a) Fixture (b) ivision Cinema 8

10 3-2 Installation remarks 1. Position the screen perpendicular to light beam from projector for the best 3D images. 2. The screen should be installed at the max suggested distance with the project lens to beam maximization. 3. DO NOT touch the screen glass with your bare hands 4. To avoid direct touching on the Len, the Len should be protected by the Len cover during installation. 4.Clean Screen A small amount of dust or dirt on the screen has minimal effect on image quality. Clean the screen only when dust, dirt, oil or other marks are obvious. If dust or smudges are present, clean the glass according to the instructions in the following sections. NEVER touch the optical surface with bare hands. The screen and the projection room port glass are specially treated with an optical, anti-reflective coating. ALWAYS use a high-intensity flashlight to check the screen glass for particles. Proper Cleaning Methods 9

11 A Dust Tools: Canned Air, Flashlight Procedure: 1. Leave screen on projector 2. Use canned air to blow-off dust (both-sides) 3. Use high intensity flashlight to check for smudges B Fingerprints and Smudges Tools: Microfiber Cloth, Flashlight Procedure: 1. Remove screen from mount 2. Remove fingerprints or smudges by rubbing firming with microfiber cloth using linear or circular motions 3. Use high intensity flashlight to check for residue 10

12 ivision Global Ltd Suite /F, South China C.S. Building, Wah Sing Street, Kwai Chung, Kowloon, Hong Kong 11