FIGURES
page
Figure 1.1
System configuration
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19
Figure 3.1
Cylinder configuration
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32
Figure 3.2
Spare area in cell
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34
Figure 3.3
Alternate cylinder
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34
Figure 3.4
Track format
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35
Figure 3.5
Track skew/head skew
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36
Figure 3.6
Sector format
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36
Figure 3.7
Alternate block allocation by FORMAT UNIT command
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42
Figure 3.8
Alternate block allocation by REASSIGN BLOCKS command
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43
Figure 4.1
NC model dimensions
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48
Figure 4.2
NP model dimensions
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49
Figure 4.3
HDD orientations
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50
Figure 4.4
Mounting frame structure
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51
Figure 4.5
Limitation of side-mounting
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52
Figure 4.6
Surface temperature measurement points
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53
Figure 4.7
Current waveform (Spin-up)
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54
Figure 4.8
Current waveform (Max seek)
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55
Figure 4.9
Power on/off sequence (1)
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55
Figure 4.10
Power on/off sequence (2)
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56
Figure 4.11
Power on/off sequence (3)
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56
Figure 4.12
AC noise filter (recommended)
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58
Figure 4.13
NC connectors location
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58
Figure 4.14
SCA2 type 16-bit SCSI connector
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59
Figure 4.15
NP connectors and terminals location
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60
Figure 4.16
68-pin type 16-bit SCSI interface connector
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61
Figure 4.17
Power supply connector (68-pin type 16-bit SCSI)
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61
Figure 4.18
External operator panel connector (CN1)
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62
Figure 4.19
External operator panel connector (CN2)
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62
Figure 4.20
16-bit SCSI ID external input
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63
Figure 4.21
Output signal for external LED
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65
Figure 4.22
SCSI cables connection
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66
10
C141-E270
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