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2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures
Satellite Pro M10 Series Maintenance Manual (960-431) 2-11
1R5-C1V output
Error code Meaning
50h 1R5-C1V voltage is over 1.80V when the computer is powered on or off.
51h 1R5-C1V voltage is less than 1.275V when the computer is powered on.
52h 1R5-C1V voltage is less than 1.275V when the computer is booting up.
53h 1R5-C1V voltage is less than 1.275V when the computer is suspended.
54h 1R5-C1V voltage is abnormal when the computer is shutting down.
55h 1R5-C1V voltage is less than 1.275V when the computer is booting up.
1R8-C1V output
Error code Meaning
60h 1R8-C1V voltage is over 2.16V when the computer is powered on or off.
61h 1R8-C1V voltage is less than 1.53V when the computer is powered on.
62h 1R8-C1V voltage is less than 1.53V when the computer is booting up.
63h 1R8-C1V voltage is less than 1.53V when the computer is suspended.
64h 1R8-C1V voltage is abnormal when the computer is shutting down.
65h 1R8-C1V voltage is less than 1.53V when the computer is booting up.
PPV output
Error code Meaning
70h PPV voltage is over 1.80V when the computer is powered on or off.
71h PPV voltage is less than 0.56V when the computer is powered on.
72h PPV voltage is less than 0.56V when the computer is booting up.
73h PPV voltage is over or equal to 0.56V when the computer is powered off.