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Friday, December 30, 2011

Engineering Change Notification

LCD upgrade for 15 inch

Hatteland Display hereby informs about changes for the following model(s): All 15 inch products (MMD, MMC and OEM variants)


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JH 15T17 MMD xxx-xxxx JH 15T17 MMC xxx-xxxx


CHANGE(S) APPLIES FOR THE FOLLOWING HATTELAND DISPLAY® PRODUCT(S):
JH 15T17 MMD xxx-xxxx
JH 15T17 MMC xxx-xxxx
Note: Customized models are ALSO affected by this Engineering Change Notification.


EFFECTIVE FROM:
Units manufactured after May 1st 2012, all purchase orders will be transferred to this new version when the last unit of existing version is shipped out.


CHANGE(S):
New version of the LCD module, with LED backlight. CCFL backlight systems are step by step going towards its end of life. This, combined with better performance and environmental considerations (LED backlights are mercury free) has made us decide to move this products to LED based backlight system. Below, the main characteristics of the new LCD compared with the existing version.

ADDITIONAL INFORMATION:
LCD characteristics:

Parameter New version:
----------------------
Light intensity: 400cd
Contrast: 700:1
Response time: 8ms
Viewing angle +/-80deg
Backlight LED


Parameter Existing version:
-------------------------
Light intensity: 250cd
Contrast: 400:1
Response time: 25ms
Viewing angle: +/-85deg
Backlight: CCFL

Hatteland Display have tested and verified this new LCD, it has been through a full and formal EN60945 & IACS E10 compliance test at DNV. Existing typenumbers remains unchanged.



For further enquiries regarding this Engineering Change Notification, please contact HelpDesk at Hatteland Display.




Implemented by:
____________________________________________________
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Frode Grindheim
Vice President Product Management
Hatteland Display AS
Read and Understood by:
_______________________________________




(Your name and Company)




Hatteland Display AS
囈sosen, N-5578 Nedre Vats, Norway
Tel: (+47) 4814 2200 - Fax: (+47) 5276 5444
www.hatteland-display.com