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Processor for use in HP 285 G2 models (AMD)
Description
AMD A10-8750B, 3.6 GHz
AMD A10-7800B, 3.57 GHz
AMD A8-8650B, 3.2 GHz
AMD A8-7600B, 3.1 GHz
AMD A6-8550B, 3.7 GHz
AMD A6-6420B, 4.0 GHz
1.
Prepare the computer for disassembly
2.
Remove the access panel
3.
Remove the fan sink
4.
Rotate the locking lever to its full open position (1).
5.
Raise and rotate the microprocessor retainer to its fully open position (2), and then carefully lift the
processor from the socket (3).
CAUTION:
them could cause irreparable damage. Once pins are damaged it may be necessary to replace the
system board.
Reverse the removal procedure to install a new processor.
NOTE:
After installing a new processor onto the system board, update the system ROM to ensure that the
latest version of the BIOS is being used on the computer. The latest system BIOS can be found on the Web at:
http://h18000.www1.hp.com/support/files.
46
Chapter 4 Removal and replacement procedures – Microtower (MT) chassis
(Access panel on page
(Fan sink on page
Do NOT handle the pins in the processor socket. These pins are very fragile and handling
Description
AMD A6-6400B, 3.9 GHz
AMD A6-5400B, 3.6 GHz
AMD A4-7300B, 3.8 GHz
AMD A4-6300B, 3.7 GHz
AMD A4-5300B, 3.4 GHz
(Preparation for disassembly on page
18).
44).
17).
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