TYAN TN70-B7066, Service Engineer'S Manual

Page: 12 / 83

http://www.tyan.com
12
2.2 Rack Mounting ........................................................................ 50
2.2.1 Installing the Server in a Rack ......................................... 50
2.2.2 Installing the inner Rails to the Chassis .......................... 51
2.2.3 Installing the Outer Rails to the Rack .............................. 52
2.2.4 Rack mounting the Server ............................................... 52
Chapter 3: Replacing Pre-Installed Components ........................ 55
3.1 Introduction ............................................................................. 55
3.2 Disassembly Flowchart ........................................................... 55
3.3 Removing the Cover ............................................................... 56
3.4 Replacing Motherboard Components ..................................... 56
3.4.1 Replacing PCI-E Riser Cards .......................................... 56
3.4.2 PCI-E Riser Cards Specification ...................................... 58
3.4.3 Disconnecting All Motherboard Cables ........................... 60
3.4.4 Removing the Motherboard ............................................. 61
3.5 Replacing the Power Distribution Board ................................. 62
3.6 Replacing the Front Panel Board ........................................... 63
3.6.1 Front Panel Board Specifications .................................... 65
3.6.2 FPB LED and Connector Pin Definition ........................... 66
3.7 Replacing the USB Board ....................................................... 67
3.7.1 USB Board Specifications ............................................... 69
3.7.2 USB Board Connector Pin Definition ............................... 69
3.8 Replacing the System Fan ..................................................... 70
3.9 Replacing the Fan Backplane Board ...................................... 72
3.9.1 Fan BP Board Specifications ........................................... 74
3.9.2 Fan BP Board LED Definitions ........................................ 74
3.10 Replacing the HDD Backplane Board .................................. 75
3.10.1 HDD BP Board Specifications ....................................... 76
3.10.2 HDD BP Board LED Definitions ..................................... 77
Appendix I: Cable Connection Tables .......................................... 79
Appendix II: FRU Parts Table ........................................................ 81