ROM for Quantum lct 08 3,5"

[sigitharjono]

Hello All

I have a defect PCB with Quantum lct 08 3,5" 13 GB P/N :LA13A011 REV 01-A; No of PCB :702 EA1 9022X S/N 393927015647 PAZXX and No in HDA : ALA5 0X10

I change the PCB with the same series, the P/N is same but No of PCB :702 EA1 9D16X S/N 393935222835 PAZXX and No in HDA ALA5 0x20 but the problem is the same, HD is not detect in BIOS because the PCB is not compatible. Is the Quantum have the ROM ? Can I change the IC Lucent Quantum MS241C3 34 from bad PCB to good PCB ?

Thanks for your help

[HoMer]

You need a donor with matching numbers ALA5 0X10.

That should solve your problem.

[gsimon]

You need a donor with matching numbers ALA5 0X10.

That should solve your problem.

No....

All PCB must be the compatible.....

maybe you have the problem with HDA....

[pcimage]

I've never had a problem with PCB incompatibility in these quantum drives, some f/w issues sometimes and the occasional bad head

[pepe]

I've never had a problem with PCB incompatibility in these quantum drives, some f/w issues sometimes and the occasional bad head

I can only confirm this.
There is probably some other problem with that drive.
what does it do with the original pcb? what is the problem with the original PCB?

pepe