Looking Up Fru Information - Lenovo 21CH004MGE Hardware Maintenance Manual

Table 9. System board connector and cable guide (continued)
No.
Connector/feature
23
Nano-SIM-card slot (external)
22
Keyboard connectors (internal)
24
* for Intel models only

Looking up FRU information

For detailed FRU information, including part numbers, descriptions, and substitution part numbers, go to:
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56
T16 Gen 1 / P16s Gen 1 Hardware Maintenance Manual
Internal cable required
No
Keyboard assembly cables
Cable connection
Install a nano-SIM card into the
nano-SIM card tray. Then, insert
the tray with the card into this slot.
The keyboard assembly comes
with the cables. Connect the
cables to these connectors.