Clarity WN=5230-S Manuel d'utilisateur

52” VideoWall Digital Light ProcessingTM Display WN-5230-S User’s Guide 070-0037-00

September 1999 2 Options and Accessories Clarity’s display products can be upgraded with several accessories. See your reseller or visit www.Clarit

Clarity Visual Systems September 1999 92 Frequency Select 000 Adjust frequency; number shown does not directly correlate to freq. § Phase Sel

WN-5230-S VideoWall User’s Guide 93 Color Balance † * Wht Gry Wht (white) values 000 – 031; Gry (gray) values 000-007 Red 031 007

Clarity Visual Systems September 1999 94 Wall Processor Wall Size: Horizontal: xxx Vertical: xxx Current Unit: xx Enter numbe

WN-5230-S VideoWall User’s Guide 95 Recall Config #### $$$$ [source] Left-right arrows select source to recall: All PC MAC 9-pin (RGBS) BN

Clarity Visual Systems September 1999 96 Reset Config #### $$$$ [source] Left-right arrows select source to reset: All PC MAC 9-pin (RGBS)

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Clarity Visual Systems September 1999 98 RS-232 Control Transmission Speed 19200 BAUD Transmission Data Data Length: 8, Stop Bit: 1, Parity Bit:

WN-5230-S VideoWall User’s Guide 99 IDT – IDT is a 2-byte ID character string. Monitor ID bytes are used to identify which display will receive th

Clarity Visual Systems September 1999 100 ☺ 06 PON ❤ Note: For a data packet to be valid, it must start with STX and end with ETX, and the tim

WN-5230-S VideoWall User’s Guide 101 RS-232 Control Items Notes: * Indicates an ASCII character is returned from the cube in this location. $ In

WN-5230-S VideoWall User’s Guide 3 Safety Please read this chapter carefully before attempting to install, use, service, or repair the WN-5230-S V

Clarity Visual Systems September 1999 102 Function RS-232 COMMANDS Inc Dec RS-232 DATA Get Set Comments Recall All Settings RCA R

WN-5230-S VideoWall User’s Guide 103 Function RS-232 COMMANDS Inc Dec RS-232 DATA Get Set Comments Auto re-strike Controls Syst

Clarity Visual Systems September 1999 104 Function RS-232 COMMANDS Inc Dec RS-232 DATA Get Set Comments Parameter error ERR Parame

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Clarity Visual Systems September 1999 106 Specifications Optical Specification Units Maximum Minimum Typical Notes Viewable screen size Inches

WN-5230-S VideoWall User’s Guide 107 White color matching CIE xy Relative to any other x ± 0.005 WN-5230-S y ± 0.005 Primary co

Clarity Visual Systems September 1999 108 Environmental Specification Units Maximum Minimum Typical Notes Temperature (operating) Deg. C 35

WN-5230-S VideoWall User’s Guide 109 Electrical Specification Units Maximum Minimum Typical Notes Video input amplitude V p-p Separa

Clarity Visual Systems September 1999 110 Regulatory Information Declaration of Conformity Manufacturer’s Name: Clarity Visual Systems Manufactu

WN-5230-S VideoWall User’s Guide 111 FCC Regulations This equipment has been tested and found to comply with the limits for a Class A digital dev

Clarity Visual Systems September 1999 4 Hazardous voltage. Can shock, burn or cause death. Disconnect power cord before servicing this unit. Refe

Clarity Visual Systems September 1999 112 Index 1 15.75K Video...58 3 31.5K Video...

WN-5230-S VideoWall User’s Guide 113 local...86 Loop Thru...

Clarity Visual Systems September 1999 114 V VGA... 14, 87, 110 Video Controls menu...

WN-5230-S VideoWall User’s Guide 5 Hot surface near lamp. Skin burn hazard. Wait more than 5 minutes for lamp housing to cool before replacing la

Clarity Visual Systems September 1999 6 WARNUNG Nur die WN-5230-S Lampe, der Luftfilter und die Sicherung können vom Benutzer selbst ausgetauscht

WN-5230-S VideoWall User’s Guide 7 WARNING The WN-5230-S uses a high-intensity projection-lamp module. Do not attempt to replace the projection l

Clarity Visual Systems September 1999 8 Quick Start This is a brief sequence of actions that must be followed to properly setup the WN-5230-S. Comp

WN-5230-S VideoWall User’s Guide 9 9 Select (or deselect) SHARPNESS in the Misc Control menu. 10 Display a checkerboard pattern (alternating bl

Clarity Visual Systems September 1999 10 Site Preparation Read the chapter on safety precautions before installing and operating the WN-5230-S Vide

WN-5230-S VideoWall User’s Guide 11 Power Consumption Typical power consumption of the WN-5230-S is 160 Watts, but the maximum potential of 200 Wa

ii  1999 by Clarity Visual Systems®, Inc. All Rights Reserved. Contents of this publication may not be reproduced in any form without permission of

Clarity Visual Systems September 1999 12 WARNUNG Im Innern des Monitors liegt gefährliche Hochspannung an. Falls Sie unter Hochspannung stehende

WN-5230-S VideoWall User’s Guide 13 To allow proper cooling, the minimum required clearance to the rear of the Unit is 4 inches. If installed in

Clarity Visual Systems September 1999 14 Optical Alignment Tools Required: 3/32 inch Allen-hex driver 3/8 inch socket driver Optical Alignm

WN-5230-S VideoWall User’s Guide 15 Figure 1. Optical Engine, left side. The addition hole between LS1 and LS2 which lets you see the LS screws m

Clarity Visual Systems September 1999 16 Figure 2. Optical Engine, right side. N2LD2S4LS2S3

WN-5230-S VideoWall User’s Guide 17 For an image that is way out of alignment and that needs major adjustment, start with everything in a “normal”

Clarity Visual Systems September 1999 18 Keystone, top wider To fix this, loosen nuts S1 and S3 in equal amounts to make the top smaller. This wi

WN-5230-S VideoWall User’s Guide 19 Size To increase image size, loosen N1 and N2 together. To make the image smaller, tighten them both. Before

Clarity Visual Systems September 1999 20 Adjustment Summary (Viewed from the front) Rotation Adjustment Hardware Direction Effect On Image S1 and

WN-5230-S VideoWall User’s Guide 21

iii LIMITED WARRANTY. Clarity warrants to Buyer that the WN-5230-S (the “Product”), if properly used and serviced, will perform substantially in acco

Clarity Visual Systems September 1999 22 Mechanical Setup The mechanical setup is broken down into three processes - the physical assembly of the w

WN-5230-S VideoWall User’s Guide 23 To setup the WN-5230-S display in a video wall configuration, follow these steps: 1. Grasp the screen on each

Clarity Visual Systems September 1999 24 10. Reinstall screens Reinstall each display’s screen. Mechanical Setup, Ultra-Thin Mullion or Blackscree

WN-5230-S VideoWall User’s Guide 25 Basic Steps for Alignment This is a summary of the steps necessary to build a video wall thin mullion displays

Clarity Visual Systems September 1999 26 displays on it. (If the BAS-520 is used with Ultra-Thin Mullion screens, remove the adapter plate before y

WN-5230-S VideoWall User’s Guide 27 picture will look. F. If the two measurements are the same, you have a rectangle with perfectly square corne

Clarity Visual Systems September 1999 28 units in the row above at this time.) F. With the Alignment Tool still in place, check display #2 for sq

WN-5230-S VideoWall User’s Guide 29 screen IN (away from you) by 1/32nd of an inch (0.8 mm). E. Hang the screens again and check your work. F.

Clarity Visual Systems September 1999 30 LockingScrewAlignmentBoltAlignmentHoleHole for Spring-Loaded screwAlignmentBoltAlignmentHoleLockingScrew

WN-5230-S VideoWall User’s Guide 31

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Clarity Visual Systems September 1999 32 Operation After the displays are installed, use these procedures: Step 1 - Power-On Step 2 - Adjust the In

WN-5230-S VideoWall User’s Guide 33 operation electronics “thinks” the lamp is on, the STBY LED is off, and the fan and lamp LEDs are on. However

Clarity Visual Systems September 1999 34 After the displays are turned on, use this procedure to select the correct source. This must be done with

WN-5230-S VideoWall User’s Guide 35 Input Level When the black and white levels are correctly set, the display will know what the absolute minimum

Clarity Visual Systems September 1999 36 Adjust the Black Input Level - PC, MAC or RGBS Data (This does not apply to Composite or S-Video sources –

WN-5230-S VideoWall User’s Guide 37 4. Select Auto Press the Up/Down arrow buttons to highlight Auto. Press ENTER to automatically set the disp

Clarity Visual Systems September 1999 38 2. Press the remote control LEVEL button The Input Level menu is displayed. 3. Select White Level

WN-5230-S VideoWall User’s Guide 39 Hue: Changes the tint of images to be more green or more magenta colored. 1. Press the remote control LEVEL

Clarity Visual Systems September 1999 40 8. Adjust Saturation Adjust Saturation up or down until the large color bars at the each end of the patter

WN-5230-S VideoWall User’s Guide 41 Set the Sharpness Source Select Frequency Phase Input Level Position Zoom Wall Processor Color Balance Curtai

v Table of Contents PRODUCT INTRODUCTION...1 INTRODUCTION...

Clarity Visual Systems September 1999 42 Adjust the Frequency (This control has different effects with computer and video sources.) Source Select

WN-5230-S VideoWall User’s Guide 43 2. Display an image containing many on/off (black/white) transitions A fine-grain checkerboard pattern works

Clarity Visual Systems September 1999 44 Use the PHASE button to adjust the phase of the internal sampling clock relative to the incoming data. Pha

WN-5230-S VideoWall User’s Guide 45 Use the arrow keys to adjust the position of the image on each display. 1. Press the MENU button on the remo

Clarity Visual Systems September 1999 46 2. Press the Up/Down arrow keys Move the cursor to the Zoom selection. 3. Press ENTER Displays the Zo

WN-5230-S VideoWall User’s Guide 47 balance is the same for all sources. The color balance information is saved in memory in only one location, no

Clarity Visual Systems September 1999 48 Use the White and 50% Gray internal Test Patterns from the Misc Control menu, not an external pattern. 1

WN-5230-S VideoWall User’s Guide 49 is having to the overall image. Then back off to fine tune. This helps to give an intuitive feel for the color

Clarity Visual Systems September 1999 50 Step 4 – Save, Recall, or Reset the Settings After all adjustments have been made, Save the settings. Ther

WN-5230-S VideoWall User’s Guide 51 1. Press the remote control MENU button The Main menu is displayed. 2. Press the Up/Down arrow keys Move th

vi Adjust the Black Input Level - PC, MAC or RGBS Data... 36 Adjust the White Input Level - PC, MAC or R

Clarity Visual Systems September 1999 52 Turning off the System Turning off the Display, Entering Standby Mode When the OFF button on the remote i

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Clarity Visual Systems September 1999 54 Clarity’s Big Picture™ Wall Processor Setup Instructions These are the basic steps to follow to display a

WN-5230-S VideoWall User’s Guide 55 Assign each display a unique address using the Unit ID knob. Both the Group and Unit ID numbers are used Th

Clarity Visual Systems September 1999 56 Source Select Frequency Phase Input Level Position Zoom Wall Processor Color Balance Curtain Hours Save Co

WN-5230-S VideoWall User’s Guide 57 11. Save the settings Open the Save Config menu and save the settings for the current Source and Mode on each

Clarity Visual Systems September 1999 58 Source video RGBS 15.75 kHz9-pin of "next" display15-pin to 9-pinadapter cable15-pinRGBS conne

WN-5230-S VideoWall User’s Guide 59 Installing Big Picture Option Key The Big Picture Option Key enables the functions and features associated wit

Clarity Visual Systems September 1999 60 Other Features and Adjustments The following features and adjustments are available via the remote. Curtai

WN-5230-S VideoWall User’s Guide 61 Monitor Select Disables most remote functions on the display to prevent the unit from unintended adjustment vi

vii RS-232 CONTROL ...98 RS-232 CONTROL ITEMS ...

Clarity Visual Systems September 1999 62 Miscellaneous Controls The Misc Control menu contains: Sharpness Buzzer Enable Horizontal Flip Vertical

WN-5230-S VideoWall User’s Guide 63 Buzzer Enable - When this feature is enabled, a buzzer will sound whenever the display detects a valid command

Clarity Visual Systems September 1999 64 Reset Lamp Hours After you change the lamp, use this menu to reset the lamp hour timer to zero. Lamp hours

WN-5230-S VideoWall User’s Guide 65 About This displays the Clarity Visual Systems contact information. It also displays the version of firmware b

Clarity Visual Systems September 1999 66 Cleaning and Maintenance Once the WN-5230-S is set up and adjusted, periodic maintenance will consist of c

WN-5230-S VideoWall User’s Guide 67 panels or the front screen removed from the unit, except when required for servicing. Operating the display wi

Clarity Visual Systems September 1999 68 8. Detach the lamp cable Using your thumb and middle finger to unlock the lamp cable connector, use your

WN-5230-S VideoWall User’s Guide 69 Figure 6 SRT-100, Screen Removal Tool Lamp Replacement, Rear Access, Any Screen Type 1. Turn off the power

Clarity Visual Systems September 1999 70 6. Remove the lamp Push the lamp to the left (into the optical engine) while turning counterclockwise. Th

WN-5230-S VideoWall User’s Guide 71 Air Filter Replacement, Rear Access 1. Turn off the power Switch off the WN-5230-S using the remote and allow

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Clarity Visual Systems September 1999 72 Troubleshooting This section provides tips and strategies for resolving problems or issues you may encount

WN-5230-S VideoWall User’s Guide 73 Normal Power-Up Sequence Sequence Note Failure Symptoms At This Part Of The Sequence 1. Attach acceptable A

Clarity Visual Systems September 1999 74 6. The electronics turn on the DLP engine and start sending data to it If there is video present on the s

WN-5230-S VideoWall User’s Guide 75 Much of the preliminary diagnostics can be done by observing the 3 LEDs on the rear connector panel. Table 2 s

Clarity Visual Systems September 1999 76 Image Problems Follow these steps in order. Check Symptom the operation of the display after eac

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Clarity Visual Systems September 1999 78 Technical Support Many of the technicians who install Clarity displays have been factory trained by Clarit

WN-5230-S VideoWall User’s Guide 79 Technical Support Request Company: Date: Reseller/Installer: Unit Serial Number: Contact Name: Phone or

Clarity Visual Systems September 1999 80 Connector Pinouts RGBS 1. Red Video 2. Green Video 3. Blue Video 4. Composite Sync 5. Ground 6. Gro

WN-5230-S VideoWall User’s Guide 81 MAC 1. Ground 2. Red Video 3. Horizontal Sync 4. Ground 5. Green Video 6. Ground 7. No Connect 8. No Co

1 Product Introduction Introduction The WN-5230-S is a 52-inch (132 cm) diagonal 800 x 600 (SVGA) resolution rear-projection display system designed

Clarity Visual Systems September 1999 82 RS-232 IN 1. No Connect 2. Transmit Data (TXD) 3. Receive Data (RXD) 4. Connected to pins 6 and 8

WN-5230-S VideoWall User’s Guide 83 S-VIDEO 1. Ground 2. Ground 3. Y (Luma) 4. C (Chroma)

Clarity Visual Systems September 1999 84 Interface and Controls Rear Panel Indicators, Connectors and Controls The rear panel of the WN-5230-S Vide

WN-5230-S VideoWall User’s Guide 85 SOURCE On = valid source detected on the selected input. If this is off, either the wrong source is selected,

Clarity Visual Systems September 1999 86 Rear Panel Connectors Connector Description MAC Macintosh II data signal input, 800x600 or 640x480 pixels.

WN-5230-S VideoWall User’s Guide 87 Rear Panel Controls Control Description MONITOR ID 16-position rotary switches select a unique Monitor ID numb

Clarity Visual Systems September 1999 88 Remote Button Description On Switches the display on when the Standby LED is on steady. Off Switches the

WN-5230-S VideoWall User’s Guide 89 On-Screen Menus and Messages Source Select Frequency Phase Input Level Position Zoom Wall Processor Color Bala

Clarity Visual Systems September 1999 90 Menu Selection Description WN-5230-S may be power cycled without loosing the settings. Recall Config Reca

WN-5230-S VideoWall User’s Guide 91 Menus Notes for menu descriptions: * This command is also available from a special button on the remote co