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crwdns2944351:0crwdnd2944351:0IBM ThinkPad T42 Memory Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0James Finchcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 James Finch

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IBM ThinkPad T42
Type
replacement
Thing
Memory
Title
IBM ThinkPad T42 Memory Replacement
Introduction
In this upgrade, I'm replacing the stock memory with two Crucial DDR SO-DIMM chips I picked up on eBay. Their specifications are:
Capacity: 1GB
Type:DDR 200Pin Laptop Memory.
Speed: PC2700S 333MHz
Cache Latency: CL2.5
Voltage:2.5V.
Buffering/ECC:Non-ECC, Unbuffered
Teardown information can be found on Steps 5, 6 and 7 on the "IBM ThinkPad T42 Teardown". However, follow this Repair Guide Steps instead of Step 7 to replace the RAM modules under the keyboard:
https://www.ifixit.com/Teardown/IBM+ThinkPad+T42+Teardown/2952
Similar details can be found on the "IBM ThinkPad T42 RAM Replacement". However, to change the RAM module that is under the keyboard, the previous ifixit guide referenced Steps 5, 6 and 7 will need to be followed other than in Step 7, proceed with this Repair Guide Steps.
https://www.ifixit.com/Guide/IBM+ThinkPad+T42+RAM+Replacement/2999
Time Required Min
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Time Required Max
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Imageid
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Difficulty
Moderate
Conclusion
To reassemble your device, follow these instructions in reverse order.
Author
Public
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  • 2.5 mm Flathead Screwdriver x1 added.
  • Phillips #0 Screwdriver x1 added.

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  • PC2700 1 GB RAM Chip SO-DIMM x2 added.

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  • In Progress added.
  • Community-Contributed Guide added.

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