Panasonic WJHD316A WJHD309A User Guide - Page 141

Important, After removing the four screws, detach the hard disk

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2. Remove the cable from the front panel. Front panel connector 3. Remove the screws fixing the mounting unit, and then pull the hard disk drive mounting angle toward you. 5. Detach the flat cable and the power supply cable from the hard disk drive. Detach the flat cable only from the hard disk drive. (Do not detach the flat cable from the circuit board.) When pulling the flat cable to detach from the hard disk drive, hold the pull-ring on the connector, not cable. Otherwise, it may cause breaking of wire. After detaching the cables, remove the screw on point A. Then, remove the four screws fixing the lower hard disk drive. When removing, hold the hard disk drive securely to prevent it from falling. After removing the four screws, detach the hard disk drive from the hard disk drive mounting angle. Screw removed from point A Hold these tabs and pull Connector of the power supply cable Screw removed from point A SSD SSD Screws SSD Only the upper and lower holes on both sides will be used when fixing by screws even though there are 3 holes each on both sides. 4. Remove the four screws fixing the upper hard disk drive. When removing, hold the hard disk drive securely to prevent it from falling. Then, detach the flat cable from the hard disk drive and detach the hard disk drive from the hard disk mounting angle. Jumper pin Pull-ring Power supply cable Flat cable SSD Screws for the lower hard disk drive (4 screws: 2 screws each on the both sides) Hard disk drive mounting angle 6. Install the new hard disk drive in the reverse order used for detaching the hard disk drive. Confirm that the hard disk drive is set as master using the jumper connector. Important: • When installing, confirm that there is no dust around the connectors. Adhesion of dust may cause malfunction. • The jumper connector setting differs depending on the models or the manufacturers. Refer to the indication label or the operating instructions of the used hard disk drive. • Attach the connector and the screws firmly. Otherwise, it may cause problems. Screws for the upper hard disk drive (4 screws: 2 screws each on the both sides) Hard disk drive mounting angle 141

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141
2.
Remove the cable from the front panel.
3. Remove the screws fixing the mounting unit, and then
pull the hard disk drive mounting angle toward you.
Only the upper and lower holes on both sides will be
used when fixing by screws even though there are 3
holes each on both sides.
4. Remove the four screws fixing the upper hard disk
drive.
When removing, hold the hard disk drive securely to
prevent it from falling.
Then, detach the flat cable from the hard disk drive and
detach the hard disk drive from the hard disk mounting
angle.
5. Detach the flat cable and the power supply cable from
the hard disk drive. Detach the flat cable only from the
hard disk drive. (Do not detach the flat cable from the
circuit board.)
When pulling the flat cable to detach from the hard disk
drive, hold the pull-ring on the connector, not cable.
Otherwise, it may cause breaking of wire.
After detaching the cables, remove the screw on point
A.
Then, remove the four screws fixing the lower hard disk
drive.
When removing, hold the hard disk drive securely to
prevent it from falling.
After removing the four screws, detach the hard disk
drive from the hard disk drive mounting angle.
6.
Install the new hard disk drive in the reverse order used
for detaching the hard disk drive.
Confirm that the hard disk drive is set as master using
the jumper connector.
Important:
•
When installing, confirm that there is no dust around the
connectors. Adhesion of dust may cause malfunction.
•
The jumper connector setting differs depending on the
models or the manufacturers. Refer to the indication
label or the operating instructions of the used hard disk
drive.
•
Attach the connector and the screws firmly. Otherwise,
it may cause problems.
Front panel
connector
SSD
SSD
Screws
Hold these
tabs and pull
SSD
Pull-ring
Jumper pin
Screws for the upper
hard disk drive
(4 screws: 2 screws each
on the both sides)
Hard disk drive mounting angle
Flat cable
Power supply
cable
SSD
Hard disk drive mounting angle
Screws 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