Presario 1200 Series Models XL101-XL113, XL115, XL118-XL127 - Maintenance & Service Guide


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...51h 52h 54h 58h 59h 5Ah 5Bh 5Ch 60h 62h 64h 66h 67h 68h 69h 6Ah 6Bh 6Ch 6Eh 70h 72h 76h 7Ch 7Eh 80h Presario 1200 Series Models: XL101-XL113, XL115, XL118-XL127 Beeps POST Routine Description Initialize all video adapters in system QuietBoot start (optional) Shadow video... Display BIOS copyright notice Display CPU type and speed Initialize EISA board Test keyboard Set key click if enabled Test for unexpected interrupts Initialize POST display service Display prompt "Press F2 to enter SetUP" Disable CPU cache Test RAM between 512 and 640 KB Test extended memory Test extended memory address ...