Manuale d’uso / di manutenzione del prodotto M9T del fabbricante Samsung
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M 9T Product Ma nual SATA 2.5” Har d D is k D ri ve September 04 , 201 3 . Re v 1.0 PMM9T - SATA- 100736114 a.
© 201 3 Seagate Te ch nology LLC. All rights reserved. Seagate an d Seaga te Technolog y are registere d trademarks of Seagate T echnology LLC in the United States and/or other count ries.
Spinpoint M 9T P ro d uct Ma nu al RE V 1.0 ii TABLE OF CON TENTS CHAP TE R 1 SC OP E ....... . ....... . ....... . ...... . ..... . ........... . ....... . .......... . ...... . ....... . ... . ........... . ....... . ....... . ......... . 1 1. 1 U SER D EFINIT ION .
Spinpoint M 9T P ro d uct Ma nu al RE V 1.0 i ii 5. 3 S E RV O S Y STEM ................ . ...... . ........... . .......... . ....... . ...... . .......... .. ........... . ....... . .......... . ...... . ....... . ... . ... .31 5. 4 R EAD AN D W RI TE O PE RA TION S .
Spinpoint M 9T P ro d uct Ma nu al RE V 1.0 i v 8.2 .14 Read FP DMA Queu ed ( 60 h) ... . ........... . ... .. ....... . ....... . ......... . ...... . ......... . ......... . ....... . ........ .5 6 8.2 .15 Read Lo g E xt e nd ed (2Fh) ..............
Spinpoint M 9T P ro d uct Ma nu al RE V 1.0 v TABLE OF T AB LES Tab le 3-1 Sp ec if icati on s ........... ........ . ....... . . ......... . ..... . . ....... . . .. . ... ........ . ....... . . ...... . ... ...... . .. ... .. . ..... . . ........ . .
SC OPE Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 1 CHAPTER 1 SCO PE W elc ome to th e Spinpoi nt TM M9T ser ies of Samsung TM hard d isk d riv e. Th is ser ies of driv es c ons is ts of the followi ng m od els: ST1500LM 006 , ST 1500LM007, ST1500L M010, ST2000L M003 , ST2000L M004 a nd ST 2000LM00 6.
SC OPE Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 2 1.3 SA TA T h e A T A ( Advan ced T ec hn ol og y Attac h me n t) in te rf ace wh ich was d ev el op ed bas ed o n th e I D E (Inte gr ated D rive E lect ro n ic s) h as been ar ou n d fr om 198 0’s .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 3 DE SCR IP TIO N CHAPTER 2 DES CRIP T ION T h is ch ap ter su mm ar izes gener al fun cti ons and key f eat ur es of th e Spinpoint M9T hard disk dr iv e, as w ell as th e s ta nd ards and regu lati ons the y m ee t.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 4 DE SCR IP TIO N 2.2 Key F ea tures Key f eat ur es of the Spinpoi nt M9T SA TA hard disk drive in cl ud es : Formatted capacities are 1 .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 5 DE SCR IP TIO N 2.3 Standar ds a nd Re gu la t io ns T he Sam sung Spin point M9 T ha rd disk dr ive depend s upon its ho st eq uipment t o prov ide po wer.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 6 SP EC IFI CA TI ONS CHAPTER 3 S PE C IFICATIO NS T h is chap ter giv es a d etail des crip ti on of the ph y s ical, elect ric al and environ men tal char acte ris tics o f the Spinpoint M9T hard dis k d riv e.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 7 SP EC IFI CA TI ONS 3.2 Physic al Sp ecif ica t io ns Ta ble 3-2: Ph ys ic al Sp ec i fi ca tio ns D ES CRIP TI ON ST1500LM006 , ST1500LM007 & ST1500LM 010 ST2000LM003 , ST2000L M004 & ST2000LM 006 Ph ys ic al d ime ns io ns Leng th Wid th Hei ght W ei ght (ma x) 100.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 8 SP EC IFI CA TI ONS 3.4 Perfor mance Sp e ci f ic at i o ns Ta ble 3-4 : P er f orma nce Sp ec i fi catio n s NO TES: S eek time is def ined as th e time f.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 9 SP EC IFI CA TI ONS 3.5 Power con su mp tion Ta ble 3-5 : Po w er co nsu mp ti o n D ES CRIP TI ON ST1500LM006 , ST1500LM007 & ST1500LM 010 ST2000LM003 , ST2000L M004 & ST2000LM 006 Ra t ed Vo lta ge V +5 Cu rre nt A 0.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 10 SP EC IFI CA TI ONS 3.6 E nv ir onme nt al Sp ec i f i ca t io ns Ta ble 3-6: E nv ir onm en tal S p e ci fi cati o ns D ES CR IP TI O N ST1500LM006 , ST1500L M007 & ST1500LM 010 ST2000LM 003 , ST2000LM004 & ST2000LM 006 Ambient Te mp er atur e Op erat in g No n- op era ti ng M ax .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 11 SP EC IFI CA TI ONS 3.7 R eli abi li ty Sp eci f ic atio ns Ta ble 3-7: Reli a bili ty Sp eci fi cati o ns D ES CRIP TI ON ST1500LM006 , ST1500LM 007 &.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 13 INS TALLA T ION CHAPTER 4 IN S TALL A TION T h is chap te r describ es how to unp ac k, m oun t, conf igure and conn ect a Spinpoint M9T hard disk d ri ve . I t al so describ es how to i ns tall the drive in s y s te m s.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 14 INS TALLA T ION 4.2 Un pa cki n g I nstructi o ns (1 ) Op en the shi pp ing c on tai n er of the Spinpoint M9 T h ard disk dr ive. (2 ) Lift the p ac king ass e m bl y t h at con tai n s the d rive ou t of the sh i pp ing c on ta in er.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 15 INS TALLA T ION 4.3.1 Orie ntati on Figure 4- 2 sh ows th e ph y s ic a l dimensions and m oun ting ho les lo cated on each sid e of th e drive . Th e m oun ti ng ho les on Spinpoin t M9T hard dis k drive all ow the drive to be mo un ted in an y dir ec ti on .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 16 INS TALLA T ION 4.3.2 Vent il ation T he Spinpoi nt M9T h ard disk dri ve is d esign ed to op er ate wit hou t the n eed of a coo li ng f an pr ovid ed the amb ie n t air temper at ure do es n ot exce ed 60 ºC.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 17 INS TALLA T ION Comput e r m ainbo ar d or S er i a l A T A hos t ad ap t er Fig ur e 4 - 5 Connectivity to Drives Fig u re 4 - 5 illustrates Connectivit y of SA TA to drives.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 18 INS TALLA T ION SATA De v ice Co nn ect or De fin it i on Plea se no te th at all pins are in a si ng le row, w ith a 1.27 mm (50 mil) p itch dia m ete r. There are thr ee p o wer pins for each vo lta ge sour ce.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 19 INS TALLA T ION SATA-Bus Inte rf a ce Co nn e ct or T he S ATA- Bu s in te rf ace c onn ect or on the drive co nn ects th e drive to an SA TA hos t bu s adap ter or an on - bo ard SA TA adap ter in the com pu te r.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 20 INS TALLATION 4.5 D ri v e I ns ta l la t io n T he Spinpoint M9T hard disk drive can be i ns talled in a SA TA co mp ati b le s y s te m Figure 4 -8 i nd icate s the in te rf a ce an d po wer ca b le co nn ecti ons requir ed f or p ro p er d rive i ns ta l latio n.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 21 CHAPTER 5 DI SK DRI VE O PE R ATI ON T h is chap ter des crib es the op er ati on of the Spinpoint M9T hard dis k d rive f un cti on al s ub s y ste ms. It is intend e d as a guid e to the oper at i on of the driv e, r at h er th an a d etailed theor y of op er at i on .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 22 Fi gu r e 5-1: Expl o d e d M e ch a ni c a l Vi e w.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 23 5.1.3 Disk St ack As sembly T he disk s tack a ss embly in th e Spinpoint M9T hard d isk drive c ons is ts of 3 disks an d disk sp ace rs s ec ur ed on the hub o f the sp ind le m otor assembly b y a disk cl a m p.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 24 5. 2 Drive Elec tron ic s T he Spinpoint M9T hard disk drive attai n s its in telli gen ce and perfo rman ce through the sp ecialized electronic co m po nen ts m ou n ted on the PCB A. The co m pon en ts are m o u n ted on on e side o f t he PCBA .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 25 Disk Pr ea mp Mo tor Cont r ol Fo rm at Se q uencer & Re ad Cha nn el H os t Int er fa ce Blo ck SA TA H os t B us ( 6 Gb ps) CPU Sy st e m Di sk Co n.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 26 5.2 . 2. 1 T he H os t Interf a ce Control B lo ck T he S A TA Di s k Con t ro ller p rovid es dir ect in te rf ace to an SATA b us.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 27 5.2 . 2. 3 T he Di sk Control Blo ck T he Spinp oint M9 T Disk C ontr ol bloc k manag es t he flow of da ta bet ween t he di sk and t he bu f f er. I t is ca pable of performing completely automated track read an d write op e rations a t a maximum data rate of 800 M b /s in byte wide NRZ mod e.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 28 5.2 . 2. 6 Pow er Ma nag eme nt Po wer ma n agement f eat ures are incor po r ated into each blo ck o f the Spinp oin t M9T . Th is all ows th e desi gn er to tail or the am oun t o f po wer m an age m ent to the sp eci f ied desi gn .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 29 5.2 . 3. 4 An alog An ti- Ali as ing Low P as s Fi lte r T he 5 t h ord er e qu al -ri pp le an alog f ilter provid es f ilte ring o f t he an al og sign al fr om AGC before it ’ s b ei n g c on ver ted to dig ital sign al with the AD C.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 30 5.3 Ser v o S y st em T he Servo Sy stem controls t he position o f the read /write hea ds a nd hol ds t hem on track dur ing re ad/wr ite operations.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 31 5.4.2 The W ri te Ch a nne l T he s ignal p ath f or the W rite C hanne l foll ows the r ever se order of tha t for the Read C hannel . T he host transmit s data via t he AT bus to the 88i1022 Interface Controller.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 32 disk reques ts are sequent ial. I t t akes mi crosecon ds rather than millisec onds to re trieve this cached data. T hus Read Cach ing ca n prov ide substa ntial time s aving s dur ing a t leas t hal f of a ll di sk re quests .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 33 5.5.3 Def ec t Manag eme nt The S pin poin t M9 T ha r d d is k d r i ve m edi a is s can n ed for de f ects.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 34 CHAPTER 6 SATA II IN TERF A CE 6. 1 Introduct io n The S pinp oin t M9 T d is k d riv e is equi p ped with an in d ustry stan dar d SATA In te rf ace f ully su pp or ts and enhances PC mass sto rag e r e q ui r ements.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 35 DA TA CHA RAC TE R- A d ata char acter is a combin ati on of a b y te v al ue with th e control var ia b le equ al to D. DW ORD- A Dw ord is thirt y -tw o ( 32 ) bits o f d ata. A Dw ord m a y be represen ted as 32 b it s, as two adjac en t wor ds , or as f ou r adj ace nt b y tes .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 36 PR IMITI VE- A pr imitive is a si ng le Dword of infor m ati o n that c ons is ts of a control char acter in b y te 0 fo ll o wed b y t hr ee a dd iti on al da ta char acte rs in b y tes 1 - 3.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 37 6.3.2 I/O Register - A ddr ess T he co mm un icati o n to or f rom drive is th r ou g h the SA T A in te rf ace. T o the host s y stem the SA TA d ri ve emu lates a par allel ATA drive. As su ch , the f o ll o wi ng regis te rs are no t acce ss ed dir ect l y h ost to dr iv e.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 38 6.3 . 3. 2 De v ice Con trol Re gist er ( ex. 3 F6 h ) T he b its in th is regis ter are as f o ll o w s: 7 6 5 4 3 2 1 0 H OB R R R R SRS T n IEN 0 • HOB is the High Orde r Byte used for hos t to access the Extended Reg isters in the 48 - bit LBA mode • SRST is th e ho st so ftwa re re se t bit .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 39 • A BRT (Abort ed Co mm a nd) i nd icates the reques te d co mm and h as b een abor ted due to a drive st at us e rr or (Not R ea dy, Wri te Fau lt, etc .) or b ec ause the co mm an d c od e is inv al i d.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 40 • DEV is re s er ve d. • B it 0-b it3 is defin ed f or th e b inar y cod ed a d dr ess o f t he h e ad to be s elect ed in CHS m od e (e.g. if H3 t hr o ug h H S0 are 001 1b , re sp ec tively, th en h ead 3 will be s electe d).
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 41 CHAPTER 7 S ATA II FE ATU RE SET T h is s ecti on describ es the SA TA II f eat ure s et su ppor ted in the Samsung Spi npoint M9T drive . 7.1 D ev ic e Activit y Sign al Spinpoi nt M9T implem en ted the De v ice Acti vit y Sign al on the SATA po we r conn ect or pin- 11 .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 42 I f the NCQ co mm and is ex ec ut ed with e rr or, the drive will rep o rt th e e rr or i nf or m ati on from the R ead Lo g Ex te nd ed lo g p age 10 h. Th is is sp ecial lo g p age for the NC Q co mm and e rr or r e po r ti ng.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 43 7.6 Softw ar e Set ting s P r es erv at i on Spinpoi nt M9T sup por ts SA TA II S of twa re Setti ngs Preser v ati on re qu irem ents. The s etti ngs o f t he fo ll o win g it em s will be preserv ed ac r os s dev ice r ecei ving of COMRESET .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 44 CHAPTER 8 A TA CO MM A ND DE S CRIPT IO NS 8.1 C o mm an d Table Co mm ands are i ssu ed to the dr iv e thr ou gh SATA in te rf ace, b y way of a Co mm an d Pac k et. T h is ta b le li s t co mm ands sup por ted by the Spinpoint M9T HD D .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 45 1 Re ad V er ify *3 40 h y y y y y 1 Re ad V er ify Exte nd ed * 3 41 h y y y y y y y y y 1 Rec a li brat e *3 10h 1 Sec uri ty Disable Passwo rd F 6h 1 S.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 46 8 .2 Command D escrip tio ns 8.2.1 Ch ec k Pow er Mode (E5 h) T h is c om m and ch ec ks the po w er m od e. I f the drive is in, going to, or r ec overing f rom the Sta nd b y M od e, the drive s ets B SY, sets the Sect or Count regis ter to 00h , clea rs B SY, and gener ates an int er rup t.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 47 Th e De vice Conf i gur ati on Set c omm and all ow s a device ma nuf act ur er or a PC ma nuf act ur er to re du ce th e s et of op ti on al c omm a nds , mo d es, o r f eat ur e s ets suppor ted b y a d ev ice as i nd icated b y a Devi ce Configur a tio n Id en ti f y c omm a nd .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 48 8.2.4 Ex ec u te De v ic e Diagnost ic s (90h) T h is co mm and pe rf or m s th e in te rn al d ia gn os tic te s ts im p le men ted by the driv e. T he D ia gn os tic Cod e writt e n to th e Err or register is a un ique 8-b it cod e.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 49 Some param et ers are def in ed as a string of ASCII chara cte rs. For the string “ Co p y right,” the char acter ‘C’ is the f irst b y te, ‘o’ is the 2nd b y t e, etc.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 50 Wor d Co n te nt Des cri ptio n 2 1=the f iel ds re po r t ed in w or d 88 are val id 1 1=the f iel ds re po r ted in w or ds 64 -70 are v alid 0 1= th e .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 51 Wor d Co n te nt Des cri ptio n 3 De v ic e in itiati ng in te rf ace po w er management en ab l ed 2 DMA Set up Auto- Acti v ate op ti m izati on en abl .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 52 Wor d Co n te nt Des cri ptio n 3 1=Media Card Pa ss Thr ou gh co mm and f eat ure s et sup p o rt ed 2 1=Media ser ial nu mb er su pp o rt ed 1 1=SMAR T s el f - te st supp o rted 0 1=SMAR T e rr o r lo gg ing s up po rt ed 85 746 9 h Co mm and s et/ f eat ure enab le d.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 53 Wor d Co n te nt Des cri ptio n 88 00 7 Fh Ult ra DMA tra ns f er mod es 15-8 Cu rr ent acti ve U lt ra DMA tra ns f er mod e 15 Ult ra DMA m od e 7 14 Ul.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 54 Wor d Co n te nt Des cri ptio n 2 1 = Sec ur ity lo ck ed 1 1 =Sec ur ity en ab l ed 0 1 = Sec ur ity s u p po rt ed 129 -1 59 0000 h Ve nd or sp ec i fi .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 55 8.2.10 Initia lize Device Paramet er s (91 h) T h is co mmand is obso lete in the AT A7 sp eci f icati on.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 56 I f the d rive ente rs NCQ m od e and a non -qu eue co mm and is r ecei ved, the dr ive will re spo nd w ith e rro r t o infor m hos t a queu e comm a nd b een ov er la pp ed with n on - qu eu e.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 57 T he con te n ts of the Co mm and Blo ck registe rs, fo ll o wing the tra ns f er of a d ata b lock , wh ich h ad a s ec tor in e rr or, are un defined. The hos t sho u ld r et r y t he tra ns f er as indiv i du al reques ts to ob tain v alid e rr or info r m ati on.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 58 8.2.21 R ec alibrate (10 h) T h is co mmand is ob so lete in the AT A7 sp eci f icati on. The sup por ti ng of th is comm and is f o r b ackwa r d co m p ati b ili t y pu r pos e. The us e of th is co mm and is be y ond the ATA s ta nd ard and no t r ec om me nd ed by t h e ma nu f a ct u re r .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 59 Ta ble 8-8 Securi ty E r as e Unit Pas sw o rd Wo rd Co n te nt 0 Con trol wo rd. B it 0 I den ti f ier 0 = co m pare Us er pa ss wo rd 1= co m pare Mas t.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 60 Ta ble 8-10 I den tif ier a nd sec uri ty le v el bit int er a ctio n Ide nt ifier Le v el Comma nd re sult Us er Hi gh T he pa ss wo rd su pp lied with the co mm and sh all b e sav ed as th e n ew Us e r passw ord .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 61 Ta ble 8-11 Set Feat ures Re gist er D efi ni tio ns Code Des cr iption 02 h Enab le Wr ite Ca ch e 03h Set tra ns f er m od e bas ed on v al ue in Sect o.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 62 Setti ng of th e UD MA m od e will no t alter the sp eed of the SA TA in te rf ace tra ns fer. SA TA tra ns f er sp eed is depe nd ing u pon the negot iated in te rf ace sp eed of eith er Gen III 6 .0 G bp s ~ Gen I 1.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 63 8.2.34 SMART (B0h) In d ivi du al SMAR T c om ma nd s are id en tified b y the v al ue p laced in th e F eat ure r esis te r.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 64 A v al ue of F 1h wr itten b y t he hos t in to the d ev ice ’ s Sect or C oun t Regis ter bef or e i ss u ing th is comm and sh al l ca us e th is f eat ure to be enabled.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 65 8.2 . 34 .5 Sma rt re ad data ( D0 h) T h is c om m and r et urns the De v ice SMAR T d ata s t ru ct ure to th e hos t.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 66 Data Struct ure Revi si on Num be r T he D ata St ru ct ure Revision Numb er iden ti f ies wh ich version o f t h is d ata structure is imple m en ted b y t h e dev ice. Th is revision n u m b er id en ti f ies bo th the Att ri bu te Val ue and Att ri bu te Thre sho ld Da ta stru ct u re s.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 67 T he S MA RT attribute Statu s F lags are : Ta ble 8-16 SM ART A tt rib u te Status Fla gs B it Na me Descripti on 0 Pre fa il ur e /a d vis or y 0= an at.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 68 E ach att ri bu te d ata structure is a ss ign ed an att ribu te I D. An y non- ze ro v al ue in the att ribu te I D nu mb e r i nd icates an acti ve att ribu te. Valid v al u es f or th is b y te ar e fo un d f r o m 0x01 th ro u gh 0xff.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 69 T he to tal time in s ec on ds to c om p lete o ff - li ne d ata co llecti on acti vity word sp ec if ies ho w m ay s ec ond s th e dev ice re qu ir es to comp lete its se qu en ce o f of f - li ne d ata co llecti on acti vity .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 70 d ata co llecti on ac tivity af ter some ve ndo r- sp eci f ied even t. B it 3 (of f- li ne r ead s ca nn ing implemen ted b it) - If th is b it is cl ear ed to ze ro , the dev ice do es no t supp o rt off- li ne r ead s ca nnin g.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 71 8.2.35 Standby ( E2 h) T h is c om mand ca us es the drive to en ter Sta ndby M od e. See 6. 6.3 for the protoco l. The dr ive may r et ur n th e in te rr up t bef ore the tra ns it ion to Sta n db y M od e is co mp le te d.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 72 T h is co mm and is ob so lete in the AT A7 sp eci f icati on. The sup por ti ng o f th is co m mand is f o r backwa r d co m p ati b ili t y pu r pos e. The use of th is co mm an d is b e y ond th e ATA st a nd ard and not recom me nd ed b y th e ma nu f a ct u re r .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 73 I f the ID is r ead corr ect l y , th e d ata load ed in the b uf f er is wr itten to the d ata f ield of the se ct or, f o ll o wed b y the ECC b y te s.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 74 CHAPTER 9 M AINTE N AN CE 9.1 Ge n era l Infor mati on Sams ung Spinpoint M9T h ard disk dr ive ac h ie v es high r elia b ili ty t hroug h th eir m ec han ical design and e xtens ive us e of microelectronics .
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 75 Fig. 9-1: H DD ha ndling g uide - P le as e ha ndle H DD by si de s urf a ces! Fig. 9-2: H DD ha ndling g ui de - Do not To uch Cov er a nd PC B! Fig.
Spinpoint M9 T Pro duct Ma nu al RE V 1 .0 76 Fig. 9-4: H DD ha ndling g uide - P re v ent Sh ocks! 9.3 Serv ic e an d Repair T o d ete r m ine the warrant y f or a sp eci f ic driv e, us e a web b ro ws er to acce ss th e f o ll o wi ng w eb pa g e http:// samsungh dd.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Samsung M9T è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Samsung M9T - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Samsung M9T imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Samsung M9T ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Samsung M9T, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Samsung M9T.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Samsung M9T. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Samsung M9T insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
