Good troubleshooting practice says:
A) check the power supply voltages
B) prepare a trouble report
C) log the serial and model number
D) perform a visual check and check the power supply voltages
E) none of the above

Question

Quizplus · Accepted Answer

Performing a visual check can reveal obvious issues like disconnected cables or visible damage, and checking the power supply voltages is crucial for ensuring the device is receiving the correct power to operate. Both steps are fundamental in troubleshooting.

Good Troubleshooting Practice Says