Apple 5215CD Manuale Utente

Pagina di 319
 
 REA Procedures
Repair Overview for Freezing and Video Color Hue Issues - 4
 
Why Replace the Logic Board/ROM DIMM?
 
Replacing the logic board or Cache/ROM DIMM addresses 
known component issues that can cause system freezes 
(the system clock stops and moving the mouse does not 
move the cursor).
 
Note:
 
  Freezes due to Type 11 errors should be addressed 
through a clean install of system software or by updating 
third-party software.
 
Why Replace the EMI Clips?    
 
Replacing the EMI clips prevents possible damage to the 
logic board during the installation of expansion boards.