We have noticed that a few of these products have been returned for service. This was caused by grounding failure in power grid onboard vessels. We decided to improve our protection circuits for our products in order to prevent such issues in future.

JH 15T17 xxC-Axx-xxxx	JH 19T14 xxC-Axx-xxxx

CHANGE(S) APPLIES FOR THE FOLLOWING HATTELAND DISPLAY® PRODUCT(S):
JH 15T17 xxC-Axx-xxxx
JH 19T14 xxC-Axx-xxxx

EFFECTIVE FROM:
Will be implemented in production during Q1 2014.


CHANGE(S):
-The old varistor was rated 300V RMS, the new is rated 460V RMS.
-The new varistor has identical properties as the old version, and is from same manufacturer and component series.


ADDITIONAL INFORMATION:
Applicable for single power input AC models only. Customized models are ALSO affected by this Engineering Change Notification. Current Product Type Numbers will remain unchanged. If you require detailed information regarding upcoming deliveries concerning this ECN, please contact your Sales Representative in Hatteland Display.


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