Replacing The Lcd Panel - Lenovo ThinkCentre E63z User Manual
Lenovo thinkcentre e63z all-in-one desktop
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Also See for ThinkCentre E63z:
- Hardware maintenance manual (164 pages) ,
- User manual (102 pages) ,
- Safety, warranty, and setup manual (2 pages)
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To install the new system board, position the new system board in the chassis so that the eight screw holes
in the system board align with the corresponding holes in the chassis. Then, install the eight screws to
secure the system board to the chassis.
1. Route all the cables that you disconnected from the system board, and then connect the cables to the
system board. See "Locating parts on the system board" on page 32.
2. Install the Wi-Fi card. See "Replacing the Wi-Fi card" on page 112.
3. Install the coin-cell battery. See "Replacing the coin-cell battery" on page 111.
4. Install the memory modules. See "Installing or replacing a memory module" on page 109.
5. Install the heat sink assembly. See "Replacing the heat sink assembly" on page 117.
6. Install the system-board shield. See "Removing and installing the system-board shield" on page 106.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to "Completing the parts replacement" on page 127.
Replacing the LCD panel
Attention: Do not open your computer or attempt any repair before reading and understanding the Chapter
1 "Read this first: Important safety information" on page 1.
This section provides instructions on how to replace the liquid crystal display (LCD) panel.
To replace the LCD panel, do the following:
1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect
all power cords from electrical outlets and disconnect all cables that are connected to the computer.
2. Place a soft, clean towel or cloth on the desk or other flat surface. Hold the sides of your computer and
gently lay it down so that the screen is against the surface and the cover is facing up.
3. Remove the frame stand. See "Removing and installing the frame stand" on page 99.
4. Remove the computer cover. See "Removing the computer cover" on page 102.
5. Remove the system-board shield. See "Removing and installing the system-board shield" on page 106.
6. Record the routing of the LCD-panel cable, and then disconnect the LCD-panel cable from the system
board.
Figure 39. Disconnecting the LCD-panel cable from the system board
.
Chapter 11
Installing or replacing hardware
121
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