Panasonic WJ-ND400 Guía de instalación descargar pdf (Pagina 46)

■ Handle the hard disk drives

The following are descriptions of how to install/remove the hard disk drives, to determine the operational mode, and to replace a

faulty hard disk drive when operating in the RAID mode.

The hard disk drives can be easily installed in or removed from the HDD slots inside the front cover.

Contact your dealer about purchasing, installing, and replacing the hard disk drives.

Important:

 • Harddiskdrivesareprecisedevices.Notethefollowingwhenhandlingthem.

 • Theyarevulnerabletovibration.Handlethemwithcare.

 • Beforetouchingaharddiskdrive,releasestaticelectricityfromyourbodyusingananti-staticgroundingstrap,etc.Evenafter

releasing static electricity, hold the side of the hard disk drive when carrying it.

 • Topreventdamagetotheharddiskdrivefromstaticelectricity,donottouchthecircuitboardandtheconnectorsofthehard

disk drive.

 • Contactyourdealerforfurtherinformationaboutharddiskdrivescompatiblewiththisrecorder.

Operation using a hard disk drive that is not recommended is not guaranteed under any circumstances.

 • Whenusingmultipleharddiskdrives,usethesamemodel.

If different models are used together even when the capacities of them are the same, the available capacity may be a few percent

smaller.

 • InserttheHDDunitsonebyoneinorderstartingfromHDD1.

(The leftmost slot of the HDD slots is HDD1 and the rightmost one is HDD9.)

 • OncetheoperationhasstartedintheRAID5orRAID6mode,donotchangethepositionsoftheHDDunits.

If they are changed, it may become impossible to read recorded data.

Item Reference Page

Installation (insertion)

Individual HDD units Install the HDD units 47

All the HDD units in the extension

unit*

Install (link) all the HDD units in the extension

unit at the same time

Removal

Individual HDD units Remove the HDD units 50

All the HDD units in the extension

unit*

Remove all the HDD units in the extension unit

at the same time

Operational mode setting All of the HDD units Determination of the operational mode 52

Replacement/recovery

In the single mode

Install the HDD units

Remove the HDD units

47, 50

In the RAID 5/RAID 6 mode Data

recovery

Data recovery (in the RAID 5/RAID 6 mode) 54

* Only when there is at least a extension unit in the system.

1 Fix both sides of the hard disk drive with the dedicat-

ed HDD canister using the 4 provided screws for

HDD canister installation.

Tightening torque for the screws: 0.49 N·m (5 kgf·cm) (use

a low-torque powered screwdriver or a torque screwdriver)

2 Fix the bottom of the hard disk drive with the HDD

canister using the 2 provided screws for HDD canis-

ter installation.

Tightening torque for the screws: 0.49 N·m (5 kgf·cm) (use

a low-torque powered screwdriver or a torque screwdriver)

HDD fixing screws for the HDD canister

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 63 64

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Panasonic WJ-ND400 Guía de instalación Pagina 46

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