Western Digital My Book Studio Edition II 1TB WDH2Q10000E ユーザーズマニュアル

製品コード
WDH2Q10000E
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MY BOOK STUDIO EDITION II
USER MANUAL
ABOUT YOUR WD DRIVE – 4
About Your WD Drive
Format and Configuration
This WD device is preformatted to HFS+ (Journaled) for compatibility with Macintosh 
operating systems and is pre-configured for RAID 0 (Striped) mode for maximum 
capacity and accelerated performance.
This product also supports RAID 1 (Mirrored) mode for extra data protection with 
instantaneous and automatic data updates. If one drive fails the system will still run 
and your data will be preserved. You can replace the failed drive and restore the 
system. For more information, including instructions on changing the RAID 
configuration or drive format, see “WD RAID Manager for Mac” on page 16 or “WD 
RAID Manager for Windows” on page 21.
LED Indicators (Lights)
The Power/Activity and Capacity Gauge indicators are represented by a single bar of 
six LEDs (lights) on the front panel of the drive.
Power/Activity LED Behavior
* If this condition occurs, read/write activity will stop and the drive will spin down. Disconnect and 
power down My Book. Allow it to cool down for 1-2 hours then reconnect and power up the device.
Capacity Gauge
When the device is turned on, the Capacity Gauge indicates space used on the drive 
by illuminating six sections in an upward vertical direction. Each section represents 
approximately 17 percent of drive capacity. Because this drive is preformatted, the 
first section is illuminated upon installation.
USB and FireWire Mode
The Capacity Gauge is enabled only through installation of WD Drive Manager, which 
must be installed on each system to which My Book is connected. The Capacity 
Gauge is updated automatically as the drive is used.
eSATA Mode
Capacity Gauge is not available in eSATA mode.
Appearance
Drive State
Steady
Power-on state or power-save mode
Slow flashing (every four seconds)
System standby
Moving up and down
Drive in use
Alternating checkerboard pattern
Transitioning from one state to another
Alternate flashing between top and bottom LEDs
RAID degraded mode
Cycling from bottom to top
RAID rebuild mode
Fast flashing (every second)
Over-temperature condition*
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