Toshiba 960-809 Manual Do Utilizador

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  Troubleshooting Procedures  
   
2-18  
[CONFIDENTIAL]  
PORTEGE M780 Maintenance Manual (960-809) 
  E3V output  
Error code  Meaning 
60h 
E3V voltage is over 3.96V. 
61h 
E3V voltage is under 2.81V when the computer is powered on. 
62h 
E3V voltage is under 2.81V when the computer is booting up. 
64h 
E3V voltage is under 2.81V when EV power is maintained. 
 
  IGD-PGV output 
Error code  Meaning 
70h 
IGD-PGV voltage is over 1.80V. 
71h 
IGD-PGV voltage is under 0V when the computer is powered on. 
72h 
IGD-PGV voltage is under 0V when the computer is booting up. 
 
  PTV output 
Error code  Meaning 
80h 
PTV voltage is over 1.26V. 
81h 
PTV voltage is under 0.89V when the computer is powered on. 
82h 
PTV voltage is under 0.89V when the computer is booting up. 
 
  PPV output 
Error code  Meaning 
90h 
PPV voltage is over 1.68V. 
91h 
PPV voltage is under 0.00V when the computer is powered on. 
92h 
PPV voltage is under 0.55V when the computer is booting up.