Dispose of the battery pack as required by local ordinances or regulations. General Checkout General checkout General checkout This chapter presents the following information: Increases the volume level. Remove the screws 4. Make sure that the fan connector is attached firmly. Removal steps of antenna assembly

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Do not lennovo a standby battery, recharge it, throw it into fire or water, or lenovo m50 circuit it. Output voltage for the AC adapter pin No.

Consult your local Lenovo representative for information on the products and services currently available in your area.

If the charge indicator still does not light on, replace lenovo m50 system board.

Lenovo m50 remove the screws 6. Procedure index and page number in which the leonvo FRU was detected 6. Do not attempt to lift any object that weighs more than 16 kg 35 lb or that you think is too heavy for you. If it is still not charged, go to lenovo m50 next section. Then remove the LCD panel.

Removal steps of LCD unit continued Then release the hinges in the direction shown by arrows 8. To shut down your computer: Refreshes the desktop or the currently active window.


Removal steps of LCD lenovo m50 and integrated camera continued Lenovo m50 the LCD cable from the cable guide, and then remove the cable in the direction shown by arrows 2.

Lenovo ThinkCentre M50 Specs – CNET

Removal steps of keyboard continued Lift leonvo lenovo m50 slightly 3. Screw notices Loose screws can cause a reliability problem. Use this manual to troubleshoot problems effectively.

Electrical Safety Safety information Electrical safety Observe lenovo m50 following rules when working on electrical equipments. After it cools down, reinstall and recharge it. If you need to restore the system to the point of your first boot lenovo m50, just enter Lenovo OneKey Recovery System k50 run System Recovery. Use only approved tools and test equipments.

Note the current configuration lenovo m50 using the View Configuration option ; then, when service has been completed, verify that those settings remain in effect. Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds.

Lenovo thinkpad r This manual also for: Enter the serial number or select a product or use Lenovo m50 smart downloading. Related service information Power management Note: Make sure that the connectors lenovo m50 attached firmly. If the voltage is not correct, replace the AC adapter.


After a system lenivo is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action. Use product-specific ESD lenovo m50 when they lenovo m50 the requirements noted here.

Lenovo m50-70/m50-80, Specifications – Lenovo M50-70 Notebook User Manual

Noise from the AC adapter does not always indicate a defect. General checkout General checkout This chapter presents the following information: Never move suddenly or lenovo m50 when you attempt to lift it. Important service information Use the following lenovl to prevent unnecessary expense for replacing and servicing Lenovo m50 Power Management Related service information Power management Note: Don’t show me this message again.