Panasonic FX-55 Series Operating Instructions Manual page 12

TOUGHBOOK Universal Bay
You can select from the following options.
FZ-VDM551
DVD MULTI Drive Pack Blu-ray Disc Drive Pack
Inserting an option to the TOUGHBOOK universal bay
1. Turn off the computer and disconnect the AC adaptor.
To insert a SSD Pack, turn off the computer completely the following.
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Similarly for other options, we recommend that you turn off the computer completely the following.
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1. Click
2. Click [Restart now] under "Advanced startup".
3. Click [Turn off your PC].
2. Turn your computer over and remove the battery pack (
<When using second battery pack>
Remove the second battery pack. (
Make sure no foreign objects are under the computer.
3. Insert an option to the TOUGHBOOK universal bay.
1. If the dummy pack is inserted, remove it.
While sliding the latch (A), pull out the dummy pack.
2. Slide an option in parallel with the arrow direction until it click to the secured position.
3. <When using discreted GPU>
Tighten the screws (B) supplied with discreted GPU.
Use the PH 1 (PH #1) screwdriver.
FZ-VBD551 FZ-VGT551
GPU Pack
(Start) - (Settings) - [Update & Security] - [Recovery].
Replacing the Battery
FZ-VSD551 FZ-VSC552
SSD Pack Smart Card Reader
I M PO R TAN T
Replacing the Battery Pack).
Pack)