Lenovo ThinkPad T23 T20, T21, T22, T23 - Hardware Maintenance Manual (April 20 - Page 139

ThinkPad Dock PCI cover, ThinkPad Dock: FRU no. 08N1546 PCI cover: FRU no.

Page 139 highlights

Removing and replacing a FRU 3010 ThinkPad Dock PCI cover Before replacing the PCI cover: There are two types of ThinkPad Dock, as follows: v ThinkPad Dock: FRU no. 08N1546 (PCI cover: FRU no. 05K6246) v ThinkPad Dock with extension plate: FRU no. 08N1537 (PCI cover: FRU no. 08N7317) Confirm the FRU no. of the ThinkPad Dock first and choose the proper PCI cover FRU for the ThinkPad Dock you are servicing. ThinkPad T20, T21, T22 and T23 series 133

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3010 ThinkPad Dock PCI cover
Before replacing the PCI cover:
There are two types of ThinkPad Dock, as follows:
v
ThinkPad Dock: FRU no. 08N1546 (PCI cover: FRU no.
05K6246)
v
ThinkPad Dock with extension plate: FRU no. 08N1537
(PCI cover: FRU no. 08N7317)
Confirm the FRU no. of the ThinkPad Dock first and
choose the proper PCI cover FRU for the ThinkPad Dock
you are servicing.
Removing and replacing a FRU
ThinkPad T20, T21, T22 and T23 series
133