Upgrade memory from 128 MB to 256 MB
How do I remove and replace the MAIN memory module in a HP LaserJet 400 M401n?
I see the “access door”, but that is only for ADD-ON memory, correct? Where is the main 128 MB module? I simply want to remove it, and replace it witha 256 MB module.
Ist dies eine gute Frage?
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HP's help: HP LaserJet Pro 400 Printer M401n
von Dan