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Related Manuals for Planar ICEBrite EL Display EL552.256-Q2
Summary of Contents for Planar ICEBrite EL Display EL552.256-Q2
- Page 1 Operations Manual EL552.256-Q2 ICEB EL D RITE ISPLAY The Definition of Quality...
- Page 2 Planar and “The Definition of Quality” are registered trademarks and ICE, ICEBrite, and ColorBrite are trademarks of Planar Systems, Inc. This document is subject to change without notice. Planar provides this information as reference only, and does not imply any recommendation or endorsement of other vendor’s products.
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Page 3: Table Of Contents
Contents EL552.256-Q2 Display...2 Features ...2 Installing and Handling ...2 Mounting EL Displays ...3 Cable Length ...3 Cleaning ...3 Avoiding Burn-In...4 Specifications ...4 Power-up Sequence ...4 Connector ...5 DC/DC Converter (Power Supply)...6 Interface Information ...6 Video Input Signals...6 Self-Test Mode...8 Optical...9 Generating Grayscales ...9 Environmental ...10 Reliability ...10... -
Page 4: El552.256-Q2 Display
EL glass panel and control electronics assembled into a space-saving, rugged package for easy mounting and a separate DC/DC converter with interconnecting cable. The EL552.256-Q2 display utilizes Planar’s proprietary Integral Contrast Enhancement (ICE without the use of expensive filters. This small graphics display excels in a wide range of ambient lighting environments while effectively eliminating the blooming common to other high-bright displays. -
Page 5: Mounting El Displays
Do not deflect the ECB out of its normal plane. The EL552.256-Q2 mounting tabs were designed for a 3 mm screw. The EL552.256-Q2 NE display does not have mounting tabs. Contact Planar Applications Engineering for information on mounting the EL552.256-Q2 NE display. -
Page 6: Avoiding Burn-In
The display operation is based on the symmetric, line-at-a-time data addressing scheme. Performance characteristics are guaranteed when measured at 25 C with rated input voltage unless otherwise specified. Planar does not recommend operation of the display outside these specifications. Power-up Sequence This display requires simultaneous 12V and 5V input in addition to video signals for proper operation. -
Page 7: Connector
is applied. The minimum and maximum specifications in Table 1 should be met, without exception, to ensure the long-term reliability of the display. The video inputs, shown in Table 2, pass from the video source to the display through the DC/DC converter. -
Page 8: Dc/Dc Converter (Power Supply)
Input current: max. Interface Information This Planar EL display incorporates an interface that is similar to many LCD interfaces. This interface is supported by a variety of off-the shelf chip sets which take care of all display control functionality, freeing the system processor for other tasks. -
Page 9: Figure 3. Video Input Timing Diagram
The end of the top line of a frame is marked by VS, vertical sync signal as shown in Figure 3. The end of each row of data is marked by HS. Horizontal Timing VCLK VID 0-3 Vertical Timing First Line VID Data Figure 3. -
Page 10: Self-Test Mode
EL552.256-Q2 Input signals VID in Figure 4, pixel information is supplied from left to right and from top to bottom, four pixels at a time. Video data for one row is latched on the fall of HS. 1,2,3,4 5,6,7,8 VID3 VID2 VID1 VID0... -
Page 11: Optical
For additional information, refer to Planar Application Note 119, Generating Grayscales, or contact Planar’s Application Engineering. EL552.256-Q2 Operations Manual (OM410-00) 34.5 cd/m²... -
Page 12: Environmental
EL552.256-Q2 Environmental Table 6. Environmental Specifications Temperature* Humidity Non-condensing Altitude Tested per IEC 68-2-13 Vibration (random) (Operating/non- operating) Mechanical Shock Operating/non-operating * The EL display will function at operating survival temperatures (-20 to +70 °C) for a 24-hour period and incur no damage, but may not meet some specifications above the +65°C operating limit. -
Page 13: Mechanical Specifications
Component Envelope The component envelope shown in Figure 5 illustrates the distance components extend behind the display. Tall components do not necessarily fill this area. Planar reserves the right to relocate components within the constraints of the component envelope without prior customer notification. For this reason, Planar advises users to design enclosure components to be outside the component envelope. -
Page 14: Figure 5. Display Dimensions
Converter are in inches; millimeters in brackets. Some hidden lines are omitted for clarity. Figure 5. Display Dimensions Note: The dimensions in this drawing are approximate. Please contact Planar Applications Engineering to request the actual drawing prior to beginning your design. -
Page 15: Description Of Warranty
Planar receives notice of such defect or non-conformance during the period of warranty, which begins the day of delivery. The goods Planar sells are warranted for a period of one year unless otherwise agreed to by Planar and the Buyer. The Buyer must return the defective or non-conforming goods, upon request, to Planar not later than 30 days after Planar’s receipt of notice of the alleged defect or non-compliance. - Page 16 Beaverton, OR 97006-1992 Tel. (503) 690-1100 Fax (503) 690-1493 sales@planar.com app_eng@planar.com Visit the Planar website at http://www.planar.com for Application Notes and other Operating Manuals OM410-00 EL552.256-Q2 Operations Manual (OM410-00) Europe & Asia-Pacific OEM Sales Federal & End-User System Sales Planar Systems, Inc.