Dell OptiPlex NX1 - Manual (Page 8)

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Figure 1-15. DC Power Connector P1 . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
Figure 1-16. DC Power Connectors P2 (Midsize and
Mini Tower Chassis); P3, P4, P5, P6, and P9
(All OptiPlex GX1/GX1p Chassis). . . . . . . . . . . . . . . . . . . . . 1-25
Figure 1-17. DC Power Connectors P2 (Low-Profile Chassis)
and P7 (All OptiPlex GX1/GX1p Chassis). . . . . . . . . . . . . . . 1-25
Figure 1-18. DC Power Cables for the Low-Profile Computer . . . . . . . . 1-26
Figure 1-19. DC Power Distribution for the Low-Profile Computer. . . . . 1-27
Figure 1-20. DC Power Cables for the Midsize and
Mini Tower Computers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
Figure 1-21. DC Power Distribution for the Midsize Computer . . . . . . . 1-29
Figure 1-22. DC Power Distribution for the Mini Tower Computer. . . . . 1-30
Figure 1-23. DC Power Connector P1 for the
OptiPlex NX1 Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-31
Figure 1-24. DC Power Connector P2 for the
OptiPlex NX1 Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32
Figure 1-25. DC Power Connector P3 for the
OptiPlex NX1 Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32
Figure 1-26. DC Power Cables for the OptiPlex NX1 Computer . . . . . . . 1-32
Figure 1-27. DC Power Distribution for the OptiPlex
NX1 Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-33
Figure 2-1. Connecting an External Diskette Drive to the
OptiPlex NX1 Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Figure 4-1. Internal View of the Low-Profile Computer. . . . . . . . . . . . . . 4-3
Figure 4-2. Computer Cover Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Figure 4-3. Eject, Power, and Reset Button Removal . . . . . . . . . . . . . . . 4-5
Figure 4-4. Front-Panel Insert Removal . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Figure 4-5. Control Panel Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Figure 4-6. Drive Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Figure 4-7. 3.5-Inch Diskette Drive Removal. . . . . . . . . . . . . . . . . . . . . . 4-9
Figure 4-8. 5.25-Inch Drive Assembly Removal . . . . . . . . . . . . . . . . . . 4-10
Figure 4-9. Hard-Disk Drive Assembly Removal . . . . . . . . . . . . . . . . . 4-11
Figure 4-10. System Power-Supply Removal . . . . . . . . . . . . . . . . . . . . . 4-12
Figure 4-11. Expansion-Card Cage Removal . . . . . . . . . . . . . . . . . . . . . . 4-13
Figure 4-12. Expansion-Card Removal . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Figure 4-13. Riser Board Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Figure 4-14. System Board Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Figure 4-15. System Board Components . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Figure 4-16. DIMM Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Figure 4-17. DIMM Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Figure 4-18. Installing a Video-Memory Upgrade Module . . . . . . . . . . . . 4-19
Figure 4-19. SEC Cartridge/Heat Sink Removal . . . . . . . . . . . . . . . . . . . 4-20
Figure 4-20. System Battery Installation . . . . . . . . . . . . . . . . . . . . . . . . . 4-21
Figure 5-1. Internal View of the Midsize Computer . . . . . . . . . . . . . . . . 5-3