Panasonic Digital Disk Recorder Wj Hd300 Series Maintenance Guide

							Digital Disk Recorder
WJ-HD300 series S-ATA conversion guide
WJ-HD309, WJ-HD316,WJ-HD309A,WJ-HD316A
1. Sept. 2008
 Panasonic System Solutions 
						

							      1 Panasonic System Solutions HD300_SATAConversionGuide_B
WJ-HD300 S-ATA conversion guide
     
                           Maintenance guide
1. Introduction
This manual describes how to convert the hard disk drive installed in th\
e WJ-HD300 series from the P-ATA type to the S-ATA type.
Applicable models: WJ-HD309, WJ-HD316, WJ-HD309A, WJ-HD316A
2. Preparation
(1) Screwdriver
(2) S-ATA conversion kit (part number: 0E0A0027AA)
Part name   Part numberQuantity
S-ATA Board Ass’y JH30AJKY6A1
S-ATA cable K1V322Y200011
S-ATA angle 3CA005877AAA1
S-ATA label, small (for front, 2pcs) 3PD003840AAA1
S-ATA label, large (for top) 3PD003841AAA1
S-ATA leaflet 3TU001942AAA1
(3) S-ATA HDD (250GB) x 2 (part number: HDATW250GASY)
3. Replacement Procedure
Important +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\
++++++++++++++++++++++ • Do not detach the cable connecting the unit and the front panel while the HDD status indicators are still lit or until 30 seconds have passed 
since the HDD status indicators went off.
• Protect the hard disk drives from static electricity.
• Do not stack them, or keep them upright.
• Do not use an electric screwdriver to fix them. (Tightening torque: Approx. 0.49 N · m (5 kgf · cm))
• Avoid rapid changes in the temperature/humidity to prevent condensation. (Acceptable change: within 15°C/h (59 °F/h))
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\
+++++++++++++++++++++++++
(1)  Open the connectors cover on the front panel, and remove 
the screw.
Then, remove the front panel by sliding it to the left.
Scre w
Connectors co ver 
						

							      2 Panasonic System Solutions HD300_SATAConversionGuide_B
WJ-HD300 S-ATA conversion guide
     
                           Maintenance guide
(2)  Disconnect the connector from the front panel.
(3)  Remove four screws that fix the HDD mounting unit, and 
then pull the HDD unit toward you by holding the tabs of 
the angle.
(4)  Remove four screws fixing the upper HDD.
Disconnect the IDE connector and power connector from 
the HDD, and remove the HDD from the HDD mounting 
angle.
Caution++++++++++++++++++++++++++++++++++++
When removing the screws, hold the HDD by hand to prevent 
it from falling and being impacted.
+++++++++++++++++++++++++++++++++++++++++++
F ront panel 
connector
S S DSS D
Scre
ws
Hold these 
tabs and pull
SSD
Pull-r ing
Jumper pin
Scre ws for the upper 
hard disk dr ive
(4 scre ws: 2 scre ws each
on the both sides) Hard disk drive mounting angle
Flat cab
le
Pow er supply 
cab le 
						

							      3 Panasonic System Solutions HD300_SATAConversionGuide_B
WJ-HD300 S-ATA conversion guide
     
                           Maintenance guide
(5)  To remove the lower HDD, disconnect the power 
connector from the ATA board.
Then, remove the screw A; one of the three screws fixing 
the ATA board.
 
(6)  Remove four screws fixing the lower HDD.
Disconnect the connectors from the HDD, and remove the 
HDD from the HDD mounting angle.
Caution++++++++++++++++++++++++++++++++++++
When removing the screws, hold the HDD by hand to prevent 
it from falling and being impacted.
+++++++++++++++++++++++++++++++++++++++++++
(7)  Disconnect the IDE cable from the ATA board.
(8)  Remove the two other screws fixing the ATA board, and 
then remove the ATA board.
(9)  Remove two screws fixing the ATA angle, and then 
remove the ATA angle.
(10)  Install new S-ATA angle on the HDD mounting angle with 
the two screws removed in step (9).
SSD
Hard disk drive mounting angleScrews for the lower hard disk drive
(4 screws: 2 screws each
on the both sides) Screw removed from 
point 
A
Connector of the 
power supply cable
Screw removed from point  A
Screw A
Screw A
ATA Board
ATA board screws
(2 screws)
Angle screws
HDD mounting angle 
						

							      4 Panasonic System Solutions HD300_SATAConversionGuide_B
WJ-HD300 S-ATA conversion guide
     
                           Maintenance guide
(11) Install the S-ATA board on the S-ATA angle with the three 
screws removed in step (5) and step(8).
(12)  Install two S-ATA HDDs in the HDD mounting angle with 
four screws each.
Note:  No jumper is provided on the S-ATA HDD.
Install the HDD so that the board side faces down and the 
connector side faces the S-ATA board.
(13)  Connect the S-ATA cables and the power cable to the 
S-ATA board and the HDDs as shown right. Make sure 
that the connectors have been inserted completely.
HDD mounting angle
SATA board 
screws (3screws)
SATA board
Screw A
Twist the power supply 
cable 360° and insert
For HDD2 (Gray)
For HDD1 (Red)
CN301
CN302
For power supply 
CN305
To prevent the 
cables from 
banking, pass the 
gray cable under 
the red cable. 
						

							      5 Panasonic System Solutions HD300_SATAConversionGuide_B
WJ-HD300 S-ATA conversion guide
     
                           Maintenance guide
(14)  Install the HDD mounting unit with the four screws removed in step (3)\
 in the reverse order of removal.
Caution ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\
++++++++++++++++++++++++++ •When installing the HDD mounting unit, remove dust around the connector that connects the HDD mounting unit the and the main unit. 
Adhesion of dust may cause a trouble.
•Insert the connectors and screws firmly.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\
++++++++++++++++++++++++
(15)  Attach the S-ATA label, small (for front) to the front 
chassis.
(16)  Connect the connector to the front panel, and install the 
front panel with the screw remove in step (1) and close the 
connectors cover.
Approx. 
3mm
Approx. 
3mm
SATA label(for front)
Confirm that the power supply 
cable and the HDD cable do 
not touch the front chassis. 
						

							      6 Panasonic System Solutions HD300_SATAConversionGuide_B
WJ-HD300 S-ATA conversion guide
     
                           Maintenance guide
(17)  Attach the S-ATA label, large (for top) to the top panel.
Attach the S-ATA label, small (for front) to the connectors 
cover.
Note: 
The new HDDs need to be formatted before operation. Refer to the Operati\
ng Instructions for detail.
+++++++++++++++++++++++++++++++++++++
End of the document+++++++++++++++++++++++++++++++++
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S-ATA
S-ATA
7-10mm
Approx. 2mm
3-5mm
Approx. 17mm
SATA label(for top)
SATA label(for front)