Checking Procedures for Troubleshooting
Step 3: Checking the lighting status of the POWER LED on the MAIN CPU
Normal status when these LEDs are lit
Step 4: Checking the lighting status of the OPERATION LEDs on the rear panel of the CONSOLE
(1) The following LEDs and their descriptions are on the rear panel of the CONSOLE.
(2) Check whether each LED is operating as described on the panel.
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