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Service Note 

Product 

Description: 

Service note no. 

M5000 

Modification to avoid E04 when warm 

71210T057 

 

Filename:  SNo_T057.doc  
Date: 01-03-2007 

TC Electronic 

Page 3 of 3 

 

 

7. Solder a wire from IC6 pin 11 (lifted out) to IC7 pin 11 (lifted out). 

8. Mount the CPU PCB again with the 2 screws and the 2 jack nuts. 

9. Mount the 3 cables again. 

10. Mount top and bottom cover. 

 

About the schematics.  

After this modification the signal called AS* is no longer connected to IC6 and IC7. 

Instead the signal called RAS* is connected to IC6 and IC7. 

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