xiii
Figure 7-3.
Service Access Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4
Figure 7-4.
Control Panel Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
Figure 7-5.
Hard-Disk Drive Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
Figure 7-6.
System Power-Supply Removal. . . . . . . . . . . . . . . . . . . . . . . . 7-7
Figure 7-7.
System Board Components . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
Figure 7-8.
Expansion-Card Cage Removal . . . . . . . . . . . . . . . . . . . . . . . . 7-9
Figure 7-9.
Expansion-Card Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10
Figure 7-10. Riser Board Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11
Figure 7-11. DIMM Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12
Figure 7-12. DIMM Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12
Figure 7-13. Installing a Video-Memory Upgrade Module . . . . . . . . . . . . 7-13
Figure 7-14. SEC Cartridge/Heat Sink Removal . . . . . . . . . . . . . . . . . . . . 7-14
Figure 7-15. System Board Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15
Figure 7-16. System Battery Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 7-16
Figure A-1.
System Setup Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-2
Tables
Table 1-1.
System-Board Jumper Descriptions. . . . . . . . . . . . . . . . . . . . 1-20
Table 1-2.
Interrupt Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
Table 1-3.
DREQ Line Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21
Table 1-4.
OptiPlex GXa DC Voltage Ranges . . . . . . . . . . . . . . . . . . . . 1-24
Table 1-5.
OptiPlex NX DC Voltage Ranges . . . . . . . . . . . . . . . . . . . . . 1-32
Table 1-6.
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-36
Table 3-1.
POST Beep Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Table 3-2.
System Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Table A-1.
System Setup Categories . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-3
Содержание OptiPlex GXa
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Страница 31: ...System Overview 1 19 System Board Jumpers Figure 1 16 System Board Jumpers ...
Страница 39: ...System Overview 1 27 Figure 1 21 DC Power Cables for the Low Profile Computer P5 P4 P3 P2 P1 ...
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Страница 181: ... www dell com Printed in the U S A P N 51555 Rev A01 ...
