Owners Manual

ManualsBrandsDell ManualsConverged InfrastructurePrecision 7920 Tower

Table Of Contents

章 1: 機箱........................................................................................................................................ 7

前視圖..................................................................................................................................................................................... 7

後視圖.....................................................................................................................................................................................8

內視圖.....................................................................................................................................................................................9

系統的主要元件....................................................................................................................................................................11

章 2: 拆裝電腦................................................................................................................................ 14

安全指示............................................................................................................................................................................... 14

關閉電腦 — Windows........................................................................................................................................................ 14

拆裝電腦內部元件之前...................................................................................................................................................... 15

拆裝電腦內部元件之後...................................................................................................................................................... 15

章 3: 卸下和安裝元件...................................................................................................................... 16

螺絲大小清單.......................................................................................................................................................................16

建議的工具........................................................................................................................................................................... 17

電源供應器 (PSU)............................................................................................................................................................... 17

卸下 PSU......................................................................................................................................................................... 17

安裝 PSU.........................................................................................................................................................................18

側蓋........................................................................................................................................................................................18

卸下側蓋......................................................................................................................................................................... 18

安裝側蓋......................................................................................................................................................................... 19

通風護罩.............................................................................................................................................................................. 20

卸下氣流護罩................................................................................................................................................................ 20

安裝氣流護罩風扇組件................................................................................................................................................20

卸下氣流護罩風扇........................................................................................................................................................20

安裝氣流護罩風扇........................................................................................................................................................ 22

前蓋.......................................................................................................................................................................................22

卸下前蓋.........................................................................................................................................................................22

安裝前蓋.........................................................................................................................................................................23

PCIe 基座............................................................................................................................................................................. 24

卸下 PCIe 卡座.............................................................................................................................................................. 24

安裝 PCIe 卡座.............................................................................................................................................................. 25

侵入切換開關...................................................................................................................................................................... 25

卸下侵入切換開關........................................................................................................................................................25

安裝侵入切換開關........................................................................................................................................................ 27

前系統風扇組件.................................................................................................................................................................. 28

卸下前系統風扇組件....................................................................................................................................................28

安裝前系統風扇組件.....................................................................................................................................................31

內建機箱喇叭.......................................................................................................................................................................31

卸下內部機箱喇叭.........................................................................................................................................................31

安裝內建機箱喇叭........................................................................................................................................................ 32

硬碟機和光碟機前蓋..........................................................................................................................................................33

卸下 HDD 前蓋.............................................................................................................................................................. 33

安裝 HDD 前蓋.............................................................................................................................................................. 33

目錄 3