Lenovo ThinkPad W541 (English) Hardware Maintenance Manual - ThinkPad T540p, W - Page 101

Removal steps of the LCD front bezel 1 1 1 1 1 1 1 1 1 1 2 When installing: Ensure that all the latches are attached firmly. 2020 LCD panel, hinges, and LCD cable For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1030 Large bottom door" on page 60 • "1150 LCD unit" on page 82 • "s" on page 94 For models with thin LCD Read this first before replacing the LCD panel for ThinkPad W540 models with a color sensor Important: If your LCD panel needs a replacement, order a special LCD panel FRU kit for color sensor model from Lenovo. The FRU kit contains a LCD panel, a CD and an instruction flyer. For the correct FRU kit part number, check on the Web site at http://www.lenovo.com/serviceparts-lookup. To replace the LCD panel, be sure to follow these steps: 1. Before you replace the LCD panel, locate the label on the plastic jacket of the new LCD panel. Locate the numeric key number on the label and record it. 2. Replace the failing LCD panel with the new one that was shipped to you. 3. Start the computer and enter the Windows operating environment. 4. Insert the CD that came with the new LCD panel. If the autorun function is enabled, the Panel Replacement Utility program starts automatically. If the program does not start automatically, run the program manually by exploring the CD and double-clicking PanelReplacementUtility.exe. 5. Follow the instructions on the screen to perform the initial color calibration. When the key number is required, type the number that you recorded in step 1. Then the Panel Replacement Utility program starts to measure the new LCD panel and perform the initial color calibration. Chapter 9. Removing or replacing a FRU 95