Handleiding
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Figure 26. Remove the system board with the I/O board cable
Step 4. Separate the I/O board cable from the system board.
Figure 27. Separate the I/O board cable from the system board
Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following
replacement parts:
System board
I/O board cable
Use a Golden Key U1 tool to flash-write key id information
After replacing the system board and re-assembling the computer, use a pre-made Golden Key U1 tool to
start the computer and flash-write the serial number (SN), machine type (MT), product name (PN), and UUID
to the new system board.
The Golden Key U1 tool is prepared by running the U1 Update software on a FAT32-formatted USB thumb
drive. Go to
http://support.lenovo.com/us/en/solutions/HT506954 for detailed instructions on how to create
and use a Goldern Key U1 tool.
Remove the strip cover
Make sure the following FRU (or CRU) has been removed.
“Remove the lower case” on page 33
Step 1. Disconnect the battery pack cable from the system board.
Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable.
Step 2. Remove six screws.
Chapter 4. Removing a FRU or CRU 45
Bekijk gratis de handleiding van Lenovo Legion 5 15ACH6A, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Lenovo |
| Model | Legion 5 15ACH6A |
| Categorie | Laptop |
| Taal | Nederlands |
| Grootte | 20183 MB |
Caratteristiche Prodotto
| Kleur van het product | Zwart |
| Gewicht | 2400 g |
| Breedte | 362.56 mm |
| Diepte | 260.61 mm |
| Hoogte | 25.75 mm |
