Toshiba R600 S4202 - Portege - Core 2 Duo 1.4 GHz Maintenance Manual page 56

2 Troubleshooting Procedures
Procedure 2 Error Code Check
If the power supply microprocessor detects a malfunction, the DC IN icon blinks orange. The
blink pattern indicates an error as shown below.
Start
Error code (8 bit)
"1"
"0"
Interval between data bits
The error code begins with the least significant digit.
Example: Error code 11h (Error codes are given in hexadecimal format.)
Start
2-10 [CONFIDENTIAL]
2.3 Power Supply Troubleshooting
Off for 2 seconds
On for one second
On for half second
Off for half second
PORTEGE R600 Maintenance Manual (960-709)