八喜网络日记 - 每一种事物的两面性总是相对的|数据恢复|硬盘维修|照片相册数据修复

希捷U6CERT SelfTest校准方法

希捷U6CERT SelfTest校准主要是为了解决硬盘当前的缺陷，采用此种方式修复的硬盘效果相当好，硬盘质量得到了很好的保证.
339的可以做319 339 399版本的盘;
333的ROM可以做331 334 533的盘;
详细操作过程：
一：刷写U6CERT每个版本都有不同的对应文件，写入CERT需要ST指令通讯终端；
二：运行U6DLE 写入专用模块
三：运行U6DLE /C1 /T , CTRL+Z进入指令模式，见下面的详细内容
Intf tsk rst 1024k x 16 buffer detected
ATRst
ROM&RAMHeadMapDiff
U6 - ST340810A(S),03.39
Intf tsk rst 1024k x 16 buffer detected
ATRst
ROM&RAMHeadMapDiff
U6 - ST340810A(S),03.39 (通电后一般光标会停留在这里,我们按CTRL+Z键切换到T级别工作模式)
T>N4 (N是设置西捷硬盘的AGE‘年龄’参数,N4则代表设置硬盘的AGE=04.表示CERT TEST从04开始跑)
T>W (W指令是将当前信息回写到磁盘)
T>Valid CSPT - Rev FF.07.03.21 (按CTRL+T键就开跑了)
Valid RWF - Rev D0.06
Valid VBPI - Rev 00.1A
Valid OVLY - Rev 03.39.77
Begin Test 04 (表示CERT TEST从04开始跑)
Pick current = 0000 DAC bits.
DAC offset = 0244 DAC bits.
Out In
CYL = 045E Bias = 00E7 Bias = 00E5
CYL = 0C5E Bias = 00EA Bias = 00D0
CYL = 145E Bias = 00DF Bias = 00D1
CYL = 1C5E Bias = 00D5 Bias = 00BD
CYL = 245E Bias = 00CE Bias = 0049
CYL = 2C5E Bias = 00C8 Bias = 0040
CYL = 345E Bias = 00C2 Bias = 00AB
CYL = 3C5E Bias = 00BF Bias = 00A9
CYL = 445E Bias = 00B5 Bias = 00A8
CYL = 4C5E Bias = 00AF Bias = 00A0
CYL = 545E Bias = 00A6 Bias = 009A
CYL = 5C5E Bias = 00B2 Bias = 0095
CYL = 645E Bias = 00A0 Bias = 008B
CYL = 6C5E Bias = 0096 Bias = 0088
CYL = 745E Bias = 0091 Bias = 0084
CYL = 7C5E Bias = 008A Bias = 007C
CYL = 845E Bias = 0088 Bias = 0077
CYL = 8C5E Bias = 007E Bias = 0071
CYL = 945E Bias = 007A Bias = 006C
CYL = 9C5E Bias = 0075 Bias = 0063
CYL = A45E Bias = 006B Bias = 005E
CYL = AC5E Bias = 0066 Bias = 0058
CYL = B45E Bias = 005F Bias = 0052
CYL = BC5E Bias = 005E Bias = 004B
CYL = C45E Bias = 0059 Bias = 0046
CYL = CC5E Bias = 0051 Bias = 0042
CYL = D45E Bias = Goodcopy=02
0046 Bias = 003A
CYL = D758 Bias = 001B Bias = 0033
KEY 01h Valid
Ref 0194 - Hd Msk 0A00 - Hd Msk 0900 - Switch to full int.
Ready
Ref 0115 - Hd Msk 0A00 - Hd Msk 0900 - Switch to full int.
Ready
Ref 0114 - Hd Msk 0A00 - Hd Msk 0900 - Switch to full int.
Ready
Ref 0163 - Hd Msk 0A00 - Hd Msk 0900 - Switch to full int.
Ready
Ref 0197 - Hd Msk 0A00 - Hd Msk 0900 - Switch to full int.
Ready
Ref 0185 - Hd Msk 0A00 - Hd Msk 0900 - Switch to full int.
Ready
Ref 011B - Hd Msk 0A00 - Hd Msk 0900 - Switch to full int.
Ready
Ref 0135 - Hd Msk 0A00 - Hd Msk 0900 - Switch to full int.
Ready
Total kicks=0012
Avg kicks=0002
OkEnd Test 04
Begin Test 07
HEAD 1x WEIGHTS 2x WEIGHTS
00 -08 05 00 -00
The AFC 1x sum of squares weight limit is HEX 2400
The AFC 2x sum of squares weight limit is HEX 1388
OkEnd Test 07
Begin Test 0C
Head00 1000
1001
当您知道Self test已经执行后，那么拔掉数据线，电源单独供电，执行校准工作就可以了，第二天当你睡觉醒来的时候硬盘如果停止转动了，这个时候修复过程已经完成了一大半，接下来做剩余的工作；
然后我把原盘的电路板换回去。通电。终端窗口显示如下提示：
Intf tsk rst 1024k x 16 buffer detected

Ref 0183 - Hd Msk 0A00 - Switch to full int. (磁头已经复位，准备开始工作)
Ready (准备就绪)
ATRst
ROM&RAMHeadMapDiff
U6 - ST340810A(S),03.39
Valid CSPT - Rev FF.07.03.21
Valid RWF - Rev D0.06

Valid VBPI - Rev 00.1A
Valid OVLY - Rev 03.39.77
Begin Test 3F
OkEnd Test 3F (这里将会停止在3F，3F在U6流程中的含义是AT Rom Flashing。这里我们必须更换回AT ROM了，即把原配的电路板安装回来)

T>N40 (这里我们手动输入N40，意思是从AGE=40继续执行CERT TEST测试。然后按CTRL+T)

Hd Msk 0A00 - Switch to full int.
Ready
T>Begin Test 40 (开跑了)
Goodcopy=04
－－－－－－－－－
中间流程记录省略
－－－－－－－－－
OkEnd Test 43
Begin Test 4E
Log4E - Cert Summary: Rom -,03.39.177
Ovly - 03.39.77
(SN: 5FB5SAFT)
.PW
TLog 04 - Health 0000 - Time = 00:01:38 - Sns = 00000000
TLog 07 - Health 0000 - Time = 00:00:00 - Sns = 00000000
TLog 0C - Health 0000 - Time = 00:14:12 - Sns = 00000000
TLog 10 - Health 0000 - Time = 00:12:56 - Sns = 00000000
TLog 15 - Health 0000 - Time = 00:04:48 - Sns = 00000000
TLog 1D - Health 0000 - Time = 00:14:44 - Sns = 00000000
TLog 12 - Health 0000 - Time = 00:01:22 - Sns = 00000000
TLog 11 - Health 0000 - Time = 00:05:20 - Sns = 00000000
TLog 16 - Health 0000 - Time = 00:33:46 - Sns = 00000000
TLog 19 - Health 0000 - Time = 00:03:10 - Sns = 00000000
TLog 18 - Health 0000 - Time = 00:01:06 - Sns = 00000000
TLog 1A - Health 0000 - Time = 00:11:40 - Sns = 00000000
TLog 13 - Health 0000 - Time = 00:13:16 - Sns = 00000000
TLog 1B - Health 0000 - Time = 00:11:40 - Sns = 00000000
TLog 1C - Health 0000 - Time = 00:13:42 - Sns = 00000000
TLog 1E - Health 0000 - Time = 00:03:10 - Sns = 00000000
TLog 1F - Health 0000 - Time = 00:00:12 - Sns = 00000000
TLog 23 - Health 0000 - Time = 00:16:24 - Sns = 00000000
TLog 08 - Health 0000 - Time = 07:12:46 - Sns = 00000000
TLog 33 - Health 0000 - Time = 00:00:14 - Sns = 00000000
TLog 06 - Health 0000 - Time = 00:00:06 - Sns = 00000000
TLog 0B - Health 0000 - Time = 00:00:46 - Sns = 00000000
TLog 20 - Health 0000 - Time = 00:47:04 - Sns = 00000000
TLog 30 - Health 0000 - Time = 00:00:04 - Sns = 00000000
TLog 0E - Health 0000 - Time = 00:00:12 - Sns = 00000000
TLog 39 - Health 0000 - Time = 03:11:12 - Sns = 00000000
TLog 34 - Health 0000 - Time = 00:00:14 - Sns = 00000000
TLog 31 - Health 0000 - Time = 00:57:52 - Sns = 00000000
TLog 35 - Health 0000 - Time = 00:00:12 - Sns = 00000000
TLog 3C - Health 0000 - Time = 00:00:04 - Sns = 00000000
TLog 37 - Health 0000 - Time = 00:16:36 - Sns = 00000000
TLog 3E - Health 0000 - Time = 00:00:08 - Sns = 00000000
TLog 6F - Health 0000 - Time = 00:00:08 - Sns = 00000000
TLg 22 - Health 0000 - Time = 00:00:02 - Sns = 00000000
TLog 21 - Health 0000 - Time = 00:03:50 - Sns = 00000000
TLog 14 - Health 0000 - Time = 00:00:58 - Sns = 00000000
TLog 25 - Health 0000 - Time = 00:02:54 - Sns = 00000000
TLog 70 - Health 0000 - Time = 00:47:04 - Sns = 00000000
TLog 6D - Health 0000 - Time = 00:12:40 - Sns = 00000000
TLog 40 - Health 0000 - Time = 00:00:02 - Sns = 00000000
TLog 4A - Health 0000 - Time = 00:08:16 - Sns = 00000000
TLog 49 - Health 0000 - Time = 00:00:00 - Sns = 00000000
TLog 48 - Health 0000 - Time = 00:23:58 - Sns = 00000000
TLog 42 - Health 0000 - Time = 01:08:38 - Sns = 00000000
TLog 43 - Health 0000 - Time = 00:00:18 - Sns = 00000000
Total Time = 17:59:24 (CERT测试总共花了17小时59分24秒)
OkEnd Test 50 (CERT TEST成功结束了)
T> (这时硬盘已经停转了。我们可以断电取下来了)
CERT ROM通常就2个。339的ROM做完后该硬盘在MHDD中测试。没有一个绿块。爽！！！