Toshiba Tecra A2-S239 Maintenance Manual - Page 64

2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting q Main Battery Error code Meaning 21h Main battery charge current is over 7.00A. 22h Main battery discharge current is over 0.5A when there is no load. 23h Main battery charge current is over 3.9A when AC adapter is not connected. 24h Abnormal current has been sensed. 25h Main battery charge current is over 0.3A. q Second Battery Error code Meaning 31h Second battery charge current is over 7.00A. 32h Second battery discharge current is over 0.5A when there is no load. 33h Second battery charge current is over 3.1A. when AC adapter is not connected. 34h Abnormal current has been sensed. 35h Second battery charge current is over 0.3A. q S3V output (P60) Error code Meaning 40h S3V voltage is 3.14V or less when the computer is powered on/off. 45h S3V voltage is 3.14V or less when the computer is booting up.(CV support) q 1R5-C1V output (P61) Error code 50h 51h 52h 53h 54h 55h Meaning 1R5-C1V voltage is over 1.80V when the computer is powered on/off. 1R5-C1V voltage is 1.275V or less when the computer is powered on. 1R5-C1V voltage is 1.275V or less when the computer is booting up. 1R5-C1V voltage is 1.275V while the computer is suspended. 1R5-C1V voltage is abnormal while the computer is shutdown. (CV support) 1R5-C1V voltage is 1.275V or less when the computer is booting up. (CV support) 2-10 Satellite A50/TECRA A2 Maintenance Manual (960-478)