Troubleshooting Procedures

1R05-E1V output

Error code

Meaning

 

 

A0h

1R05-E1V voltage is over 1.26V.

 

 

A1h

1R05-E1V voltage is under 0.89V when the computer is powered on.

 

 

A2h

1R05-E1V voltage is under 0.89V when the computer is booting up.

 

 

A4h

1R05-E1V voltage is under 1.26V when EV power is maintained.

 

 

IGD-PGV output

Error code

Meaning

 

 

B0h

PTV voltage is over 1.80V.

 

 

B1h

PTV voltage is under 0V when the computer is powered on.

 

 

B2h

PTV voltage is under 0V when the computer is booting up.

 

 

PTV output

Error code

Meaning

 

 

C0h

IGD-PGV voltage is over 1.26V.

 

 

C1h

IGD-PGV voltage is under 0.67V when the computer is powered on.

 

 

C2h

IGD-PGV voltage is under 0.67V when the computer is booting up.

 

 

PTV output

Error code

Meaning

 

 

D0h

SPURS-PPV voltage is over 1.26V.

 

 

D1h

SPURS-PPV voltage is under 0.89V when the computer is powered on.

 

 

D2h

SPURS-PPV voltage is under 0.89V when the computer is booting up.

 

 

Miscellaneous

Error code

Meaning

 

 

F0h

The sub clock does not oscillate.

 

 

TECRA M11/Satellite Pro S500M Series Maintenance Manual (960-813) [CONFIDENTIAL]

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Image 64
Toshiba S500M manual  1R05-E1V output, Error code Meaning F0h Sub clock does not oscillate