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                           IBM ECA
              Engineering Change Announcement

Parts removed from this machine and returned to IBM must be genuine,
                      unaltered IBM Parts

         IBM World Trade Corporation, CE Department Germany
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 EC NUMBER         :  ECC64642G    DATE             : 91-09-05
 MANDATORY         :  N
 AUTOMATIC SHIPMENT:  N            SERVICE CODE     : 33
 PARTS SOURCE      :  FUJI         AVAILABILITY DATE: 91/04
                                                                                
 PURPOSE:                                                                       
 THIS ECA IS RELEASED FOR JAPAN USE ONLY                                        
 TO PREVENT GRAPHIC IMAGE DATA BROKEN AT DRAW HIGH SPEED BITBLT                 
 OPRATION.                                                                      
 THIS PROBLEM OCCURS AT GRAPHIC DISPLAY MODE ON ICHITARO(VER.4)                 
 OR HANAKO(VER.2)APPLICATION S/W, AND CAUSES INCORRECT CHARACTER                
 DISPLAY(EXAMPLE,,EXTRA DOTS/MISSING DOTS).                                     
                                                                                

 Type             Machines Affected                             
 Mod.  With       and/or Feature/Device    B/M to be  Serv Syst 
 Stg.  B/M        Description              Installed  Hour Hour 

 Plant 97                                                       

 5530- B/M0005530 SEE PHYSICAL CHECK       B/M79F2693 00.4 00.4 
   S0X                                                          
   T0X                                                          


 PHYSICAL CHECK:                                                                
 CHECK P/N AND EC# OF DISPLAY ADAPTER CARD AND DISPLAY EXPANTION                
 CARD.  FOLLOWING CARDS ARE AFFECTED.                                           
                                                                                
       P/N          EC#                   PART NAME                             
     -------   -------------------   ----------------------                     
     38F7016   C13500A AND C13500B   DISPLAY ADAPTER-4 CARD                     
     38F7076   C27242A AND C27242B   DISPLAY EXPANTION CARD                     
                                                                                
 PREREQUISITES: NONE                                                            
                                                                                
 COMPANION: NONE                                                                
                                                                                
 CONCURRENT: NONE                                                               

 DETAIL:                                                                        
 REPACE DISPLAY ADAPTER CARD WITH P/N38F7016 EC#C13500C AND                     
 DISPLAY EXPANTION CARD WITH P/N38F7076 EC#C27242C.                             
                                                                                
 ATTENTION!!                                                                    
 RETURN THE REMOVED PARTS WITH THE EC COMPLETION REPORT
 ACCORDING TO INSTRUCTION AS SOON AS POSSIBLE AFTER EC
 INSTALLATION.
                                                                                
 NOTES:                                                                         
 THE FBM IS AVAILABLE FOR ONE YEAR.                                             
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