User manual

2.5”/3.5” D ual SATA HDD Docking Station Installation Guide
17
Diagnosis of LEDs
 This device consists of 4 LEDs
 Below charts describes LED activity under various conditions.
R: Read
W: Write
S3: PC into sleep mode
S4: PC into hibernation mode
Normal & Clone Mode Table Chart
Configurations
operation
Operation Activities
PWR USB HDD1 HDD2 PC
Clone
button
HDD status
LED Status
HDD1 HDD2 Link Power HDD1 HDD2
1
Power OFF
2
Power ON
● Red
3 Normal mode– No USB cable connected
3.1
No USB connected
HDD1 inserted
● ● OFF Red
3.2
No USB connected
HDD2 inserted
● ● OFF Red
3.3
No USB connected
Both HDDs inserted
● ● ● OFF OFF Red
4
Clone operation-No USB cable connected
4.1
Both HDDs inserted
Clone started
● ● ● ● ON ON
25% 50% 75% 100% / Clone Error
Orange Orange
Orange
Orange
4.2
Clone Operation
In progress
● R● W● ON ON Orange running back & forth
4.3
Clone Operation
Complete
● ● ● OFF OFF
Orange
flash
Orange
flash
Orange
flash
Orange flash
4.4
Clone Operation
Cannot start
Or HDD1 > HDD2
● ● ● OFF OFF Red flash
4.5
Clone Operation
Failed
● ● ● OFF OFF Red
5
Normal mode- USB cable connected
5.1
USB connected
No HDD
● ● ● Blue Blue
5.2
USB connected
HDD1 inserted
● ●
R/W
●
● ON Blue
Blue
Blue
flash
5.3
USB connected
HDD2 inserted
● ●
R/W
●
● ON Blue Blue
Blue
flash
5.4
USB connected
HDD1/2 inserted
● ●
R/W
●
R/W
●
●
ON ON
Blue Blue
Blue
flash
Blue
flash