Thinkcentre ™ hardware replacement guide types 9212 9213.
Thinkcentre ™ hardware replacement guide types 9212 9213.
Second edition (march 2005) © copyright international business machines corporation 2005. All rights reserved. Us government users restricted rights – use, duplication or disclosure restricted by gsa adp schedule contract with ibm corp..
Contents overview . . . . . . . . . . . . . . V safety information for replacing crus . . . . . . V safety information for replacing frus . . . . . . V additional information resources . . . . . . . V tools required . . . . . . . . . . . . . Vi handling static-sensitive devices . . . . . . . Vi chap...
Iv hardware replacement guide.
Overview this guide is intended to be used by customers who are replacing customer replaceable units (crus) as well as trained service personnel who are replacing field replaceable units (frus). In this guide, crus and frus will often be referred to as parts. This guide does not include procedures f...
To access this information, point your browser to http://www.Ibm.Com/pc/support/. Tools required to replace some parts in your computer, you might need a flat-blade or phillips screwdriver. Additional tools might be needed for certain parts. Handling static-sensitive devices static electricity, alth...
Chapter 1. Locations this chapter provides illustrations to help locate the various connectors, controls and components of the computer. To remove the cover, see “removing the cover” on page 5. Locating components the following illustration will help you locate the various components in your compute...
Locating connectors on the front of the computer this section shows the various external connectors on the computer to which you can attach external devices. 1 3 9 4 1 ieee 1394 connector 4 microphone connector 2 usb connector 5 headphone connector 3 usb connector 2 hardware replacement guide.
Locating connectors on the rear of the computer the following illustration shows the location of connectors on the rear of the computer. 1 power supply diagnostic leds 11 usb connectors (2) 2 voltage selection switch 12 standard keyboard connector 3 power connector 13 pci express x16 adapter connect...
Identifying parts on the system board the system board (sometimes called the planar or motherboard) is the main circuit board in your computer. It provides basic computer functions and supports a variety of devices. The following illustration shows the locations of parts on the system board. 1 speak...
Chapter 2. Replacing hardware attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference...
To replace the cover, go to “completing the parts replacement” on page 31. Removing and replacing the front bezel 1. Remove the computer cover. See “removing the cover” on page 5. 2. To release the front bezel from the chassis, press the blue button at the top of the chassis and pull the bezel outwa...
3. Push the blue release lever 1to the left and pull the blue handle 2 outward. Pivot the hard disk drive outward to the fully open position as shown. 4. Disconnect the power supply cables 1 and 2 connected to the system board. Chapter 2. Replacing hardware 7.
5. Remove the four screws at the rear of the chassis that secure the power supply. 6. Press inward on the metal retainer inside the chassis and remove the power supply from the computer. 7. Install the new power supply into the chassis so that the screw holes in the power supply align with those in ...
11. Push the blue lever 1 and pivot the hard disk drive inward until it is latched into position. 12. Go to “completing the parts replacement” on page 31. Chapter 2. Replacing hardware 9.
Replacing the system board assembly attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick ref...
7. Remove the screws 1 through 7. 8. Slide the system board toward the front of the computer to disengage it from the mounting tabs and lift it out. 9. Place the defective system board next to the new system board on a clean, flat surface. 10. Remove all memory modules from the defective system boar...
12. Install the new system board assembly into the computer chassis by aligning the four slots in the metal plate on the bottom of the system board with the tabs in the chassis. Important make sure to correctly align the metal plate on the bottom of the system board with the tabs in the chassis. Oth...
Replacing the microprocessor attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference ...
5. Pivot lever 1 securing the heat sink until it is fully in the up position. Remove the heat sink 2 from the system board by carefully lifting it up and off the system board. Note: if you are replacing a defective system board you must reinstall the same heat sink. Carefully place the heat sink on ...
7. Using the vacuum pen1, remove the microprocessor from the system board socket by lifting it straight up and out of the socket. Important do not touch the gold contacts on the bottom of the microprocessor. If you must touch the microprocessor, touch only the sides. Notes: a. Take notice of the ori...
9. Loosen the protective cover 3 that protects the gold contacts on the microprocessor 2 but do not remove it. Use the vacuum pen 1 to pick up the microprocessor then completely remove the cover. * x xxx xxx xx* 10. Position the microprocessor so that the notches on the microprocessor are aligned wi...
11. Using the vacuum pen 1, lower the microprocessor straight down into the microprocessor socket. Note: install the black protective cover that was removed from the new microprocessor onto the defective microprocessor after the installation is complete. 12. Pivot the retaining plate3 to the closed ...
13. Slide the heat sink 2 into position over the microprocessor. Lower the lever 1 to secure the heat sink. Note: if you are replacing a defective system board, use the heat sink that was removed earlier. 14. If you are replacing the system board, continue at step 12 on page 12. If you are replacing...
Replacing a memory module attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference or ...
Replacing a pci adapter attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference or hm...
5. Pivot the blue adapter latch to the closed position to secure the adapters. 6. Go to “completing the parts replacement” on page 31. Chapter 2. Replacing hardware 21.
Replacing a hard disk drive attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference o...
4. Slide the hard disk drive out of the hard drive bay by pulling the blue handle. 5. Remove the defective hard disk drive from the blue bracket by flexing the bracket. 6. To install the new hard disk drive into the blue bracket, flex the bracket and align the pins 1 through 4on the bracket with the...
7. Insert the new hard disk drive into the hard drive bay with the circuit board side facing downward. 8. Connect the power and signal cables to the new hard disk drive. See “identifying parts on the system board” on page 4. 9. Press the blue tab 1 to pivot the drive into the computer. Route the cab...
Replacing an optical drive attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference or...
5. Install the optical drive into the bay until it snaps into position. 6. Connect the signal and power cables to the drive. 7. Go to “completing the parts replacement” on page 31. 26 hardware replacement guide.
Replacing the diskette drive attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference ...
Replacing the keyboard attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference or hmm...
Replacing the mouse attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick reference or hmm, g...
Replacing the internal speaker attention: do not open your computer or attempt any repair before reading the “important safety information” in the quick reference that was included with your computer or in the hardware maintenance manual (hmm) for the computer. To obtain copies of the quick referenc...
Completing the parts replacement after replacing a failed part, you need to install any other removed parts, install the computer cover, and reconnect any cables, including telephone lines and power cords. Also, depending on the part that was replaced, you might need to confirm the updated informati...
4. Reconnect the external cables. Plug the power cord into the computer then into a properly grounded power receptacle. See “locating connectors on the front of the computer” on page 2 and “locating connectors on the rear of the computer” on page 3. 5. If you are replacing the system board, you must...
Part number: 39j7726 printed in usa (1p) p/n: 39j7726.