Toshiba A200 manual ? 1R25-P1V output

2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures

? 1R25-P1V output

Error code	Meaning
D0h	1R25-P1V voltage is over 1.50V when the computer is powered on/off.
D1h	1R25-P1V voltage is 1.063V or less when the computer is powered on.
D2h	1R25-P1V voltage is 1.063V or less at power-on.
D3h	1R25-P1V voltage is 1.063V or more when the computer is powered
	off.
D4h	1R25-P1V voltage is 1.063V or less while the computer is suspended.

? 2R5-B2V output

Error code		Meaning
E0h	2R5	-B2V voltage is over 3.00V when the computer is powered on/off.
E1h	2R5	-B2V voltage is 2.125V or less when the computer is powered on.
E2h	2R5	-B2V voltage is 2.125V or less at power-on.
E3h	2R5	-B2V voltage is 2.125V or more when the computer is powered off.
E4h	2R5	-B2V voltage is 2.125V or less while the computer is suspended.

Check 2 In the case of error code 10h or 12h:

?Make sure the AC adapter and AC power cord are firmly plugged into the DC IN 15 V socket and wall outlet. If the cables are connected correctly, go to the following step:

?Connect a new AC adapter and AC power cord. If the error still exists, go to Procedure 5.

Check 3 In the case of error code 2Xh:

?Go to Procedure 3.

Check 4 For any other errors, go to Procedure 5.

PORTEGE A200 Maintenance Manual (960 -499) 2-13