Date   
HP9825A System ROM By CuriousMarc · #5322 ·
HP9825A System ROM By CuriousMarc · #5297 ·
211X microcircuit and register cards - configuration information? By CuriousMarc · #5284 ·
Low profile socket By CuriousMarc · #5270 ·
9885 By CuriousMarc · #5227 ·
Looking for Image of the HP 9831A System ROM By CuriousMarc · #5153 ·
New file uploaded to VintHPcom@groups.io By CuriousMarc · #5143 ·
Looking for Image of the HP 9831A System ROM By CuriousMarc · #5140 ·
New file uploaded to VintHPcom@groups.io By CuriousMarc · #5133 ·
New file uploaded to VintHPcom@groups.io By CuriousMarc · #5131 ·
Looking for Image of the HP 9831A System ROM By CuriousMarc · #5130 ·
Credit card training boards for logic analyzers By CuriousMarc · #4976 ·
Credit card training boards for logic analyzers By CuriousMarc · #4975 ·
Credit card training boards for logic analyzers By CuriousMarc · #4961 ·
Credit card training boards for logic analyzers By CuriousMarc · #4955 ·
HP 9825 power supply crowbar mod could have saved disaster By CuriousMarc · #4695 ·
1000 and Fortran question By CuriousMarc · #4497 ·
The IMG files in the CPM68K archive from Bitsavers appear to be broken By CuriousMarc · #4341 ·
HP3000 987SX By CuriousMarc · #3887 ·
HP3000 987SX By CuriousMarc · #3886 ·
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