Fujitsu MHY2060BH User Manual

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7.4  Disk Drive Removal Procedure 
C141-E262 
7-15 
7.4  Disk Drive Removal Procedure 
The method and procedures to demount the disk drive to check the jumper 
terminal, change the jumper position, or replace the device differ depend on the 
system cabinet structure.  Therefore, for actual working procedures, the specific 
conditions necessary for each system must be determined.  The general removal 
procedures, with notes, are as follows. 
a)  Disconnect the power-interface cable. 
b)  Remove the screws that attach the drive and remove the drive from the 
system cabinet. 
c)  When storing or transporting the drive, pack it an antistatic bag in 
compliance with section 7.1.2 (5) d. and (5) e.. 
To protect the device from damage and prevent the worker getting hurt, observe 
the following cautions and precautions in Subsection 7.1.1. 
 
Damage or Device damage 
1. 
Perform any removal after the system power is completely 
disconnected.  The cable must not be disconnected and the 
screws that attach the drive must not be removed with the 
power ON. 
2. 
Do not move the drive and attach or detach the connector until 
it comes to a complete stop (about 30 s after the power is 
turned OFF). 
3. 
Perform the human body grounding to discharge any static 
electricity from your body.  (Be sure to wear a wrist strap) 
 
7.5  Spare Disk Drive 
See Subsection 1.2.2, "Model and product number," to order a disk drive for 
replacement or as a spare.