
Contents
1. Preface
About This Guide.......................................................................................................................................... 3
Audience.......................................................................................................................................................3
Document Conventions................................................................................................................................ 3
2. Product Overview
About the TS-x77XU.....................................................................................................................................4
Hardware Specifications............................................................................................................................... 4
Package Contents........................................................................................................................................ 7
Components................................................................................................................................................. 7
Front Panel...............................................................................................................................................8
Rear Panel................................................................................................................................................8
System Board.........................................................................................................................................10
Front Drive Numbering........................................................................................................................... 10
Safety Information.......................................................................................................................................11
Installation Requirements........................................................................................................................... 12
Setting Up the NAS.....................................................................................................................................12
3. Installation and Configuration
Hardware Installation.................................................................................................................................. 14
Drive Installation.....................................................................................................................................14
Expansion Unit Installation..................................................................................................................... 18
Hot-swapping Redundant Power Supply Units.......................................................................................20
Installing Expansion Cards.....................................................................................................................22
Rail Kits.................................................................................................................................................. 26
Replacing Memory Modules...................................................................................................................26
QTS Installation.......................................................................................................................................... 31
Installing QTS Using Qfinder Pro........................................................................................................... 31
Installing QTS Using the Cloud Key....................................................................................................... 32
4. Basic Operations
Power Button.............................................................................................................................................. 34
Reset Button............................................................................................................................................... 34
LEDs........................................................................................................................................................... 34
Beep Alarm................................................................................................................................................. 36
5. Troubleshooting
Forcing Qfinder Pro or myQNAPcloud to Locate the NAS......................................................................... 37
Hot-swapping Failed Drives........................................................................................................................37
Support and Other Resources.................................................................................................................... 37
6. Glossary
CloudKey.................................................................................................................................................... 39
CloudLink....................................................................................................................................................39
myQNAPcloud............................................................................................................................................ 39
myQNAPcloud ID........................................................................................................................................39
Qfinder Pro................................................................................................................................................. 39
QTS.............................................................................................................................................................39
7. Notices
TS-x77XU User Guide
1