System-Board Leds - IBM x iDataPlex dx340 Series Problem Determination And Service Manual

System-board LEDs

The following illustration shows the locations of the LEDs on the system board.
Note: When the LED is lit, the Standby power LED is visible through the air vents
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System x iDataPlex dx340 Types 6385, 6386, 6389, 7831, 7832, and 7834: Problem Determination and Service Guide
on the front of the system-board tray.
Standby
power
LED