2.3 Power Supply Troubleshooting 2 Troubleshooting
PORTEGE R200 Maintenance Manual (960-519) [CONFIDENTIAL] 2-11
Main Battery
Error code Meaning
22h Main battery discharge current is ove r 0.5A.
23h Main battery charge current is over 2.7 A .
24h Abnormal current has been sensed 0[A].
25h Main battery charge current is over 0.3 A .
Second Battery
Error code Meaning
32h Second battery discharge cu rrent is over 0.5A.
33h Second battery charge current is over 2.7A.
34h Abnormal current has been sensed 0[A].
35h Second battery charge current is over 0.3A.
S3V output
Error code Meaning
40h S3V voltage is over 3.47V when the computer is powered on/off.
45h S3V voltage is under 3.14V.
46h S3V voltage is under 3.14V when the computer is booting up.
E5V output
Error code Meaning
50h E5V voltage is over 6.00V when the computer is powered on/off.
51h E5V voltage is under 4.50V when the computer is powered on.
52h E5V voltage is under 4.50V when the computer is booting up.
53h E5V voltage is over 4.50V while the computer is powered off.
54h E5V voltage is under 4.50V while the computer is suspended.