Samsung SP0411N Manuel de service

ContentsModel:SP0221NSP0311NSP0411NHard Disk Drive1. Specification summary2. Block Diagram of HDD3. Connector & Jumper Pin Assignments4. Exploded

PANGO(PL40)10SAMSUNG HARD DISK DRIVE- ROM: Checking HDD basic function and management basic spec.Contents Disk Location sector size HeaderCTBL 4, 0, 1

PANGO(PL40)11SAMSUNG HARD DISK DRIVE1) Before you startHUTIL support from Voyager11P to VERNA series.(HUTIL 1.09 version)(HUTIL has been upgrading con

PANGO(PL40)12SAMSUNG HARD DISK DRIVEwhich defect occurred.※ This function is applying to Voyager10,11,11P currently and this function can't show

PANGO(PL40)13SAMSUNG HARD DISK DRIVEcylinder. (Check 30 times per 1 cylinder)→Remark "failure" when error occurred more than3 times per 1 cy

PANGO(PL40)14SAMSUNG HARD DISK DRIVE③ Example for Head related failure< Error List >CYL HD(Head) SEC Error1 1 117 ECC Err2 1 106 Data Am Not Fou

PANGO(PL40)15SAMSUNG HARD DISK DRIVEread the edge of cylinder again then it is head failure if error still be continuous at theparticular head and dis

PANGO(PL40)16SAMSUNG HARD DISK DRIVECodes marked as red among broken codes are displaying automatically in HUTIL Program!AppearanceN>Power TestYYN&

PANGO(PL40)17SAMSUNG HARD DISK DRIVE※Explanation of terms for HDD repairingCONTENTS SYMPTOMSNOT READY(NR)When HDD power on, LED is in on and motorstar

PANGO(PL40)18SAMSUNG HARD DISK DRIVE1) Summary of B/I TestProgress defect detection and reliability test of HDD according to program written inmainten

PANGO(PL40)19SAMSUNG HARD DISK DRIVE5)FailurestatusandrepairingFailure state State Method RemarksJumper pinconnectionfailure-LED off afterready when d

PANGO(PL40)2SAMSUNG HARD DISK DRIVE1. Specification SummaryItems Specification RemarksVoltage Requirement DC +12V/±10%, DC +5V/±5%Interface ATA - 6Cap

PANGO(PL40)20SAMSUNG HARD DISK DRIVE※ Hard disks are very fragile electro-mechanical devices, which are very sensitive to externalshock and vibration,

PANGO(PL40)21SAMSUNG HARD DISK DRIVE※ The basic information of HDD1) The logical elements constituted hard disk① Track: The data inputted by computer

PANGO(PL40)22SAMSUNG HARD DISK DRIVE2) The logical mechanism of hard diskHard disk consists of boot record, FAT, root directory, data field.① Boot Rec

PANGO(PL40)23SAMSUNG HARD DISK DRIVEⓐ DOS PARTITION : This is to dos as system disk is to floppy disk and dos is runby this partition.ⓑ EXTENDED DOS P

PANGO(PL40)24SAMSUNG HARD DISK DRIVE⑬ ECC On-the-Fly: A region isn't able to read exist in media. When we find defect like this inmanufacturing p

PANGO(PL40)25SAMSUNG HARD DISK DRIVEAccess Read, write, or update inforamtion on some storage medium such as a disk.Access timeThe interval between th

PANGO(PL40)26SAMSUNG HARD DISK DRIVEBEARINGAbbreviation of pivot bearing, Mediator of Arm and Base which is located in the center of ARMand it can rot

PANGO(PL40)27SAMSUNG HARD DISK DRIVECylinder/Track/SectorData is recorded on lots of circle in media in HDD, we call these circles track.. We record d

PANGO(PL40)28SAMSUNG HARD DISK DRIVEEnhancedIDEThe existing IDE specification enable to adhere only 2 drives and transferring speed was low.But HDD ef

PANGO(PL40)29SAMSUNG HARD DISK DRIVEHDDHard Disk Drive, memory device by transferring data to permanent magnetic field rather thandigital pulse. It or

PANGO(PL40)3SAMSUNG HARD DISK DRIVE2. Block Diagram of HDDHDDPCBA (PCB ASSEMBLY)-PCBAHDA (HEAD DISK ASSEMBLY)-HEAD-DISK- VCM (Voice Coil Motor)- SPM (

PANGO(PL40)30SAMSUNG HARD DISK DRIVELBA mode Logical block allocation. DOS mode to resolve 528MB capacity restriction.LED Light Emitting Diode. Used f

PANGO(PL40)31SAMSUNG HARD DISK DRIVEOverheadTime to perform the real order for controller, host adaptor and drive. The faster overhead is,the faster p

PANGO(PL40)32SAMSUNG HARD DISK DRIVERETAINERRINGComponent could fix bearing when inserted to ARM.RLLEncoding method "run length limited data"

PANGO(PL40)33SAMSUNG HARD DISK DRIVETransfer rate Data transferring speed among PC and other devices of HDD.Tri-pad headThe existing thin film head ha

PANGO(PL40)34SAMSUNG HARD DISK DRIVE※ Customer's Q&A1) What is "Bad Sector"?Bad sector is divided physical Bad sector(Hard defect)

PANGO(PL40)35SAMSUNG HARD DISK DRIVEmode, and extend capacity by raising the number of cylinder. Currently most of hard diskis applied to LBA mode, so

PANGO(PL40)4SAMSUNG HARD DISK DRIVENumber Signal Number Signal Remarks1 RESET- 2 GND3 DD7 4 DD85 DD6 6 DB97 DD5 8 DB109 DD4 10 DB1111 DD3 12 DB1213 DD

PANGO(PL40)5SAMSUNG HARD DISK DRIVE●BIOS Setup Parameter< Jumper Pin Setting forSP0221n,SP0311N>< Setting for SP0411N >②④⑥⑧①③⑤⑦②④⑥⑧①③⑤⑦②④⑥

PANGO(PL40)6SAMSUNG HARD DISK DRIVE4. Exploded View

PANGO(PL40)7SAMSUNG HARD DISK DRIVE<< Major components of HDD >>HDD is formed by major components as follows: Base, Cover, ARM(E-Block), L

PANGO(PL40)8SAMSUNG HARD DISK DRIVE⑤ Crash StopCrash stop is made of elastic material and weaken a impact of actuator in emergency condition,head gett

PANGO(PL40)9SAMSUNG HARD DISK DRIVEelement (these are sensitive to voltage change). The magnetic disk of hard disk is runningby DC Brushless direct dr