Western Digital WDBACW0020HBK User Manual - Page 10

MY BOOK STUDIO AND STUDIO LX USER MANUAL Capacity Gauge. The capacity gauge has ten segments that fill from bottom to top (if the drive is vertical) or from right to left (if the drive is horizontal) to indicate space used on the drive during the power-on state. Each segment represents approximately 10 percent of drive capacity: Segment Number 1 2 3 4 5 % Used Segment Number (90 The numerical display indicates the percentage of capacity available. The capacity gauge only works if the WD SmartWare software is installed on your computer. Customizable Label. The customizable label that you specify remains on the drive even when it is turned off or disconnected from your computer. Lock Indicator LED. The lock indicator LED shows whether the drive is password protected. It is turned off only when you remove the password from the drive, or when the drive loses power. Power/Activity LED. The power/activity LED indicates the drive's power state and activity as follows: Appearance On steady Fast flashing (approximately 3 times per second) Slow flashing (approximately every 2.5 seconds) Description Idle Activity System standby Power Button The power button is used to safely power down the drive and avoid data loss or damage to the drive. The power button only works if the WD SmartWare software is installed on your computer. Note: If you disconnect the drive after using the power button to turn it off, when you reconnect it to your running computer, the drive automatically powers on. If you leave the drive connected to your computer after using the power button to turn it off, you must press the power button again to turn it back on. ABOUT YOUR WD DRIVE - 5