Represents the feature or function within the PC. Replacing FRUs – Desktop computers 5. SCSI signal cable 2. Remove the screws that secure the system board to the chassis and slide the system board away from the power supply. There are two arrows, one on the upper drive cage and one on the hard disk drive cage, that are aligned when the hard disk drive is in the proper position. PC Doctor for Windows also has problem determination aids that determine software and usage problems. Ensure that your sleeves are fastened or rolled up above your elbows.

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Remova os cabos de sinal dos conectores. Tener presente quanto segue: Important Touch only the sides of the microprocessor. Replacing a PCI adapter. Place the computer on its right side to help make the microprocessor more accessible.

Lenovo ThinkCentre M57e – Core 2 Duo E GHz Overview – CNET

System Board Printer problems 1. Setting, changing, and deleting a password To set, change, or delete a password, do the following: The following tables describes beep symptoms.


Setting the voltage-selection switch incorrectly can cause permanent damage to the computer.

The socket pins must be kept as clean as possible. Storage Controller 2nd Controller Interface Type. Ensure that your sleeves are fastened or rolled up above your elbows. Replacing FRUs – Desktop computers Replacing FRUs – Tower Computers Replacing the secondary hard disk drive This procedure provides instructions on how to replace the secondary hard disk drive.

Depending on what component of the computer you want to remove, you can either disconnect the cables from the rear of the drives or leave them connected. Connect the power and signal cables to the hard disk drive.

Position the new memory module over the memory lenoo. Remove the microprocessor from the system board socket by lifting it out of the socket.

Lenovo ThinkCentre M57e 7098 – Core 2 Duo E8200 2.66 GHz Series

To eliminate confusion, identical systems are considered identical only if they: Replacing FRUs- Rocky computers 6.

To replace the secondary hard disk drive: Exiting from the Setup Utility program. Video card, if installed Hardware Maintenance Manual 2.


Therefore, you should always set HyperThreading to Disabled unless you are sure your operating system supports HyperThreading. The use of a grounding system is desirable but not required to protect against ESD damage.

Represents the type of error encountered. To access system board components. Video adapter if present 3. A password can be any combination of up to twelve characters A- Z, a-z, and SCSI adapter card 6.

Remove the heat sink and microprocessor from the failing system board and install them on the new system board. Pull on the blue handle lfnovo to remove hard disk drive from the drive cage. The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device.

Hard Disk drive IDE 5. Run Setup, enable port 2.