Power SC Service Guide
Page 81
... driver is the same as the setting in BIOS Setup. 2. Keyboard Power Supply Pressing power switch does not turn off system. (Only unplugging the power cord from electrical outlet can turn off the system). 1. Power switch cable assembly. Printer. 3. Printer problems. 1. System Board Other Problems Any other problems. 1. Printer cable. 4. System board. in BIOS Setup to confirm ports...
... driver is the same as the setting in BIOS Setup. 2. Keyboard Power Supply Pressing power switch does not turn off system. (Only unplugging the power cord from electrical outlet can turn off the system). 1. Power switch cable assembly. Printer. 3. Printer problems. 1. System Board Other Problems Any other problems. 1. Printer cable. 4. System board. in BIOS Setup to confirm ports...