Fujitsu MHY2040BS, MHY2160BS, MHY2200BS, MHY2120BS Data corruption, Damage or Device damage

Important Alert Items

Task		Alert message	Page
Maintenance	Device damage
	1.	Before touching a PCA or the drive, wear a wrist strap	7-2
		and perform the human body grounding to discharge
		static electricity from your body. This will prevent
		irreparable damage to the PCA and the head of the drive.
	2.	Don’t install or remove a PCA or connect or disconnect
		a cable or connector plug when the drive is powered.
		This will prevent electrical damage to the disk drive.
	3.	Operating the disk drive with one or more PCA missing
		will be unpredictable. Only power the drive with all
		boards installed.
	4.	Avoid any detergent which may cause short circuits
		when cleaning assemblies.
	5.	Keep all vents open opened and unblocked. Avoid other
		conditions which may cause circuits to overheat.
	6.	Do not apply excessive force to the cover under any
		circumstances. Doing so may cause irreparable damage
		to the cover.
	Device damage
	The DE is completely sealed. Do not open the DE in the		7-3
	field.
	Data corruption
	When asking for repair, save all data stored in the disk drive		7-4
	beforehand. Fujitsu Limited is not responsible for any loss of
	data during service and repair.
	Device damage
	The disk enclosure (DE) must never to be opened in the field.		7-14
	Opening the disk enclosure may cause irreparable damage.
	Damage or Device damage
	1.	Perform any removal after the system power is	7-15
		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.)

vi C141-E269