HP 9826A HPL ROM board part number « Next Oldest | Next Newest »

 ▼ David Ramsey Unregistered Posts: 521 Threads: 72 Joined: Jul 2007 12-17-2011, 07:21 PM Can someone here confirm that 98261-66541 is the correct part number for an HPL ROM board for a 9826A? It seems to be (and the part number "looks like" the part numbers for the BASIC boards), but the HP Computer Museum lists the part number for an HPL ROM board as "98604A"... ▼ Eric Smith Unregistered Posts: 2,309 Threads: 116 Joined: Jun 2005 12-17-2011, 07:29 PM It is common for there to be two different numbers, a nnnnA number (four digits, one letter) for something ordered as a "product", and nnnnn-nnnnn (two groups of 5 digits, called a 5x5 part number), for something ordered as a service replacement part. It's entirely possible that both numbers you gave are for the same thing. ▼ David Ramsey Unregistered Posts: 521 Threads: 72 Joined: Jul 2007 12-17-2011, 10:12 PM Thanks, Eric. The photo of the item seems to visually match the computer museum's photo, so that's probably the case.

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