4. Remove the OLED board cable (4).
To replace the OLED board cable, reverse the removal procedures.
OLED board (applicable only to computer models equipped with an OLED 
display assembly)
To remove the OLED board, use this procedure and illustration.
Table 5-6
OLED board description and part number
Description Spare part number
OLED board N91022-001
NOTE: The OLED board spare part kit does not include the OLED board cable. The OLED board cable is included with the 
display panel cable for use on computer models equipped with an OLED display assembly, spare part number N91017-001.
Before removing the OLED board, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 31).
2. Remove the bottom cover (see Bottom cover on page 31).
3. Disconnect the battery cable from the system board (see Battery on page 33).
4. Remove the OLED board cable (see OLED board cable (applicable only to computer models 
equipped with an OLED display assembly) on page 38).
Remove the OLED board:
1. Remove the Phillips M2.0 × 3.9 screw (1) that secures the OLED board to the computer.
OLED board (applicable only to computer models equipped with an OLED display assembly)
39