B.Schematic Diagrams
Schematic Diagrams
HDD/Combo Connector
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| 1 | JCDROM1 | 2 |
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| 26 |
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| 1 | 2 |
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| CDGND |
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| 3 | 4 |
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| 26 | CDGND |
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| 3 | 4 |
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| IDERST# |
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| 5 | 6 |
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| IDEDB8 |
| IDEDB8 13 |
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| IDEDB7 |
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| IDEDB9 |
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| 13 |
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| IDEDB7 |
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| 7 | 8 |
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| IDEDB9 13 |
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| IDEDB6 |
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+3VS |
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| IDEDB6 |
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| 9 | 10 |
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| IDEDB1013 |
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| IDEDB5 |
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| 11 | 12 |
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| IDEDB11 |
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| 13 |
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| IDEDB5 |
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| IDEDB4 |
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| 13 | 11 | 12 | 14 |
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| IDEDB12 |
| IDEDB1113 |
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R506 | 4.7K |
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| 13 |
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| IDEDB4 |
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| 13 | 14 |
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| IDEDB1213 |
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| IDEDB3 |
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| 15 | 16 |
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| IDEDB13 |
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| CBLIDB 13 |
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| IDEDB3 |
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| 15 | 16 |
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| IDEDB2 |
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| 17 | 18 |
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| IDEDB14 |
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| 4.7K |
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| 13 |
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| IDEDB2 |
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| 17 | 18 |
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| IDEDB1413 |
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R505 |
| CBLIDA 13 |
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| IDEDB1 |
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| 19 | 20 |
| IDEREQB | IDEDB15 |
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| IDEDB1 |
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| IDEDB0 |
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| IDEDB0 |
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| 23 | 21 | 22 | 24 |
| IDEIOR#B |
| IDEREQB | 13 |
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| IDEIOW#B |
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| 23 | 24 |
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| IDEIOR#B |
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| 13 IDEIOW#B |
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| 25 | 26 |
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| ICHRDYB |
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| 27 | 25 | 26 | 28 |
| IDACK#B |
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| 13 | ICHRDYB |
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| 27 | 28 |
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| IDACK#B |
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| IDEIRQB |
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| 29 | 30 |
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| 13 | IDEIRQB |
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| 29 | 30 | T |
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| IDESAB1 |
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| 31 | 32 |
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| 13 | IDESAB1 |
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| 31 | 32 | T | IDESAB2 |
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| IDESAB0 |
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| 33 | 34 |
| IDESAB2 | 13 |
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R200 |
| 5.6K | IDEDA7 | 13 | IDESAB0 |
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| IDECS#B0 |
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| 35 | 33 | 34 | 36 |
| IDECS#B1 |
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| 13 | IDECS#B0 |
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| IDECS#B1 |
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R298 | 5.6K | IDEDB7 |
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| 37 | 38 |
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| 39 | 40 |
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| +5VS |
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| 41 | 39 | 40 | 42 |
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| +5VS |
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| 41 | 42 |
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| 43 | 44 |
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| 43 | 44 |
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| 45 | 46 |
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| C46 |
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| CSEL |
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| 45 | 46 |
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| C381 |
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| 49 | 47 | 48 | 50 |
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| 10UF/10V |
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| 0.1UF |
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| T | 49 | 50 | T | C380 | C344 |
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| R392 |
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| CDROM CON 50P |
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| 0 |
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| 100U/10V |
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| PIN(GND1,GND2)=GND |
| 0.1UF |
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Sheet 17 of 42 |
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HDD/Combo |
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| 2 | 2 | 1 | 1 | IDERST# |
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| JHDD1 |
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Connector |
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| 13 |
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| IDEDA10 |
| IDEDA8 |
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| 4 | 8 | 7 | 3 |
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| IDEDA7 |
| IDEDA5 13 |
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| IDEDA11 |
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| 10 | 9 |
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| 13 |
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| IDEDA8 |
| IDEDA9 |
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| 6 | 4 | 3 | 5 |
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| IDEDA6 |
| IDEDA7 13 |
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| IDEDA9 |
| IDEDA10 |
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| 8 | 6 | 5 | 7 |
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| IDEDA5 |
| IDEDA6 13 |
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| IDEDA11 |
| IDEDA12 |
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| 12 | 10 | 9 | 11 |
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| IDEDA3 |
| IDEDA4 13 |
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| IDEDA12 |
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| 12 | 11 |
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| IDEDA3 13 |
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| IDEDA13 |
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| 14 | 13 |
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| IDEDA2 |
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| IDEDA13 |
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| 14 | 13 |
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| IDEDA2 13 |
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| IDEDA14 |
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| 16 | 15 |
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| IDEDA1 |
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| IDEDA14 |
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| 16 | 15 |
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| IDEDA1 13 |
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| IDEDA15 |
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| 18 | 17 |
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| IDEDA0 |
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| IDEDA15 |
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| 18 | 17 |
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| IDEDA0 13 |
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| 20 | 19 |
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| 20 | 19 | T | IDEREQA |
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| 22 | 21 |
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| IDEREQA | 13 | ||||
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| 24 | 22 | 21 | 23 |
| IDEIOW#A |
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| 24 | 23 |
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| IDEIOW#A | 13 | |||
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| 26 | 25 |
| IDEIOR#A |
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| 26 | 25 |
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| IDEIOR#A | 13 | |||
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| 28 | 27 |
| ICHRDYA |
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| 28 | 27 |
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| ICHRDYA | 13 | |||
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| 30 | 29 |
| IDACK#A |
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| 30 | 29 |
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| IDACK#A | 13 | |||
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| +3VS |
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| 32 | 31 |
| IDEIRQA |
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| IDESAA1 |
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| IDEIRQA | 13 |
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| IDESAA1 | 13 | |||
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| 13 | IDESAA2 |
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| 36 | 35 |
| IDESAA0 |
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| 36 | 35 |
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| IDESAA0 | 13 | ||||||||
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| IDECS#A1 |
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| 38 | 37 |
| IDECS#A0 |
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| 13 IDECS#A1 |
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| IDECS#A0 | 13 | |||||||
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| C27 |
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| 40 | 39 |
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| 42 | 41 |
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| +5VS |
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| 42 | 41 |
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| 0.1UF |
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| R201 |
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| 44 | 43 |
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9,10,13,20,22,24,30 PCIRST# | PCIRST# | 2 |
| IDERST# |
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| 0 |
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| HDD CON |
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| 4 |
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| C214 | C213 | C212 |
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| 0.1UF | 22UF/10V 22U/10V |
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| U4 |
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| TC7SZ08 |
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| FDDVCC | JFDD1 |
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| +5VS | R202 |
| 10K |
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| +5VS |
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| 1 |
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| INDEX# |
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22 |
| INDEX# |
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| R62 |
| 10K |
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22 |
| DRV0# |
| DRV0# |
| 3 |
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| DISKCHG# |
| 5 |
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| 4 | IDE_LED# |
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22 | DISKCHG# |
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| T | 7 |
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| T | 8 |
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| MTR0# | T | 9 |
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| DIR# | T | 11 |
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| L153 | BK3216HS800 |
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| 22 |
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| 0.1UF 0.1UF 10UF/10V |
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| RDATA# |
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22 |
| HDSEL# |
| HDSEL# |
| 25 |
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| Near To The Connector |
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| FDD CON 26P |
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B - 18 HDD/Combo Connector
