Service Manual

ManualsBrandsDell Manuals3000 SeriesOptiPlex 7460 All In One

1 拆装计算机内部组件...................................................................................................................................... 6

安全说明............................................................................................................................................................................. 6

关闭计算机 — Windows 10..............................................................................................................................................6

拆装计算机内部组件之前................................................................................................................................................ 7

拆装计算机内部组件之后................................................................................................................................................ 7

2 技术和组件.................................................................................................................................................... 8

DDR4................................................................................................................................................................................... 8

关键规格....................................................................................................................................................................... 8

DDR4 详细信息............................................................................................................................................................9

USB 功能...........................................................................................................................................................................10

USB 3.0/USB 3.1 Gen 1 (SuperSpeed USB)............................................................................................................10

速度..............................................................................................................................................................................10

应用程序...................................................................................................................................................................... 11

兼容性...........................................................................................................................................................................11

HDMI.................................................................................................................................................................................. 12

HDMI 1.4 - HDMI 2.0 功能.........................................................................................................................................12

HDMI 的优点...............................................................................................................................................................12

3 卸下和安装组件............................................................................................................................................13

建议工具............................................................................................................................................................................13

螺钉大小列表................................................................................................................................................................... 14

系统板布局....................................................................................................................................................................... 15

橡胶脚垫............................................................................................................................................................................16

卸下橡胶脚垫............................................................................................................................................................. 17

安装橡胶脚垫............................................................................................................................................................. 17

电缆护套 - 可选............................................................................................................................................................... 18

卸下电缆护盖............................................................................................................................................................. 18

安装电缆护套............................................................................................................................................................. 19

支架................................................................................................................................................................................... 20

卸下支架.....................................................................................................................................................................20

安装支架......................................................................................................................................................................21

后盖................................................................................................................................................................................... 22

卸下后盖.....................................................................................................................................................................22

安装后盖.....................................................................................................................................................................23

硬盘驱动器.......................................................................................................................................................................24

卸下硬盘驱动器部件................................................................................................................................................ 24

安装硬盘驱动器部件................................................................................................................................................25

内存模块...........................................................................................................................................................................26

卸下内存模块.............................................................................................................................................................27

安装内存模块.............................................................................................................................................................27