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2-4. Power Supply Unit Replacement
2-5. HDD Unit Replacement
Installation procedures
1. Insert a new power supply unit into the slot and push
the power supply unit as far as it will go.
n
Never give a shock to the HDD when inserting the
power supply unit.
2. Secure the power supply unit with the four screws.
3. Close the front panel A.
4. Install the ornamental panel A. (Refer to the Section
1-7.)
n
When installing only one power supply unit, be sure to
install the blank panel on vacant slot. (To enhance air-
cooling effects.)
c
Tighten the screws of power supply unit.
If the power supply unit is not secured completely, the
contact resistance of the power connector will be increased
and may cause parts damage or smoking.
Confirmation after replacement
1. Turn on the power.
2. Make sure that the POWER A or POWER B indicator
lights in green.
3. Open the menu "Service : Device" on the LCD
display, and make sure that "STS" (status) of "Power
Supply A" or "Power Supply B" is "Rdy". (For the
menu operations, refer to the operation manual.)
>Exit
Service : Device
Device
Power Supply A
Power Supply B
Setting after replacement
Open the menu "Service : Hours Meter" on the LCD
display, and reset the hours meter. (For the menu opera-
tions, refer to the operation manual.)
>Exit
Service : Hours Meter
Enclosure
Reset
Power Supply A
Power Supply B
2-4 (E)
STS Hours (h)
Rdy 2400
Rdy 3200
2400h
[2400] h
2400h
2-5. HDD Unit Replacement
When "R" (A rebuild request for HDD has been generated)
is flashing in the upper-right portion of "Home" display, or
when "Non", "Err" or "Req" is generated on the menu
"Disk" display, replace the corresponding HDD unit. (For
the menu operations, refer to the operation manual.)
. "Non" : Not detected
. "Err" : HDD error
. "Req" : HDD exchange request generated
>Exit
Disks
Exchg
Rebuild
-1- -2- -3- -4- -5- -6- -7- -8-
Format Req Rdy Rdy Rdy Rdy Rdy Rdy Rdy
The HDD unit can be replaced during the power on.
m
When replacing the HDD unit during the power on, the
following precautions should be followed.
. Be sure to put on the earth-band to establish a ground. If
not, this may cause malfunction.
. Be careful not to give any shock to another HDD.
. Replace the power supply unit within three minutes in
consideration of air cooling effect.
Replacement part
Please order the RKMA70-D (Recommended Parts Kit) or
RKMA70-R (Recommended Parts Kit).
The RKMA70-R is a recycled hard disk.
Remain=100%
MAV-70
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