PC-3000 Forum

Hi
I have WDC WD20EZRZ-00Z5HB0 2TB.
The WDC Marvel Util recognizes this HDD with Serial, Model and correct capacity.
Techno mode key
Techno mode key......................... : Ok

RAM:
HDD Info reading........................ : Ok
Heads number............................ : 4
Cyl Count............................... : 256

Zone allocation table................... : Ok
SA SPT.................................. : 1740

ROM:
Read ROM................................ : Ok
ROM Data size........................... : 512 Kb
Flash ROM dir reading................... : Ok
Flash ROM dir reading (Ext)............. : Ok (Active)
Modules directory address............... : 330 212
SA regions address...................... : by default
SA Translator loading................... : Ok

ROM Modules:
ROM version............................. : 15.ABC
ROM F/W version......................... : 001500AB
Overlay F/W version..................... : 15.ACC
Servo F/W version....................... : 05.67

Heads configuration..................... : by map
Heads number............................ : 4
Heads number in use..................... : 4
Switched off heads...................... : No
Heads map............................... : 0,1,4,5

Service area:
Permanent overlay....................... : Loaded
SA dir reading (ID)..................... : Ok
SA Access............................... : Copy 0,Copy 1

Configuration reading................... : Ok
Master Password......................... : has not been set
User Password........................... : has not been set

But gives ABR error on reading any sector shows me "Techno OFF error Device Error Detected: "Unknown error code: 4344".
I tested Heads and all are Health.
All modules in both copy 0 and copy 1 are ok.
I even changed PCB for sure but I have same problem.
I did Translator Regeneration ( use P-list Only) but i have same problem and i haven't access to user data area.

Please help me ..

Thanks a lot

thanks for your reply.

I solved it myself

Hi
I have same problem. Could you notice how did you solved this problem? tnx

aryadiba, the issue may be in Slow Responding. Also need to try RAM head map changing for system heads http://blog.acelab.eu.com/ram-head-map- ... -case.html