Tyan Computer B5161 manual GND FAN1TACH FAN2TACH FAN3TACH KEY PIN

Page 54

J13 Fan TACH Connector

 

1

 

GND

 

2

FAN1_TACH

 

 

 

 

 

 

 

 

 

 

3

 

GND

 

4

FAN2_TACH

 

 

 

 

 

 

 

 

 

 

5

 

GND

 

6

FAN3_TACH

 

 

 

 

 

 

 

 

 

 

7

 

KEY PIN

 

8

NC

 

 

 

 

 

 

 

 

 

J14 Fan TACH Connector

 

 

 

 

 

 

 

 

 

 

 

 

1

 

GND

 

2

 

FAN1_TACH

 

 

 

 

 

 

 

 

 

3

 

GND

 

4

 

FAN2_TACH

 

 

 

 

 

 

 

 

 

5

 

GND

 

6

 

FAN3_TACH

 

 

 

 

 

 

 

 

 

7

 

GND

 

8

 

FAN4_TACH

 

 

 

 

 

 

 

 

 

9

 

GND

 

10

 

FAN5_TACH

 

 

 

 

 

 

 

 

 

11

 

GND

 

12

 

FAN6_TACH

 

 

 

 

 

 

 

 

 

13

 

GND

 

14

 

FAN7_TACH

 

 

 

 

 

 

 

 

 

15

 

GND

 

16

 

FAN8_TACH

 

 

 

 

 

 

 

 

 

17

 

GND

 

18

 

FAN9_TACH

 

 

 

 

 

 

 

 

 

19

 

GND

 

20

 

FAN10_TACH

 

 

 

 

 

 

 

 

 

21

 

KEY PIN

 

22

 

NC

 

 

 

 

 

 

 

 

 

J6 Fan Connector

1FAN1_12VPWM

2FAN1_TACH

3GND

4GND

5FAN2_TACH

6FAN2_12VPWM

46

Chapter 3: Replacing Pre-Installed Components

Image 54
Contents Transport GT20 B5161 Service Engineer’s Manual Page Preface Federal Communications Commission FCC About this Manual Safety Information Table of Contents Technical Support Overview About the Transport GT20 B5161Features EnclosureRegulatory Unpacking Opening the BoxBox Contents Component DescriptionAccessories FDD Kit About the Product Front ViewRear View LED Definition Front PanelRJ45 NIC2 Mode Amber Gigabit mode Right Side Green 100M mode Internal View 1110 Motherboard Block Diagram CPU Motherboard LayoutJumpers & Connectors Jumper Function ConnectorBefore You Begin Work AreaTools Precautions Installing the Server in a Rack Rack MountingRack mounting kit Installing the Inner Rails to Chassis Installing Outer Rails to the RackLocate the front and rear brackets Remember to add washer Front Side Rear Side Rackmounting the Server Setting Up Installing Motherboard Components Removing the Chassis CoverInstalling the CPU, Heatsink and Air Duct Setting Up Setting Up Installing the Memory Installing the PCI Card Installing the Hard Drive Setting Up Installing the Slim FDD Option Connect the other side to the connector on motherboard Replacing Pre-Installed Components IntroductionPrecautions Disassembly Flowchart Following flowchart outlines the disassembly procedureRemoving the Cover Disconnecting All Motherboard Cables Main Power EPS 12V PowerReplacing Motherboard Components Removing the Motherboard Replacing the LED Control Board Replacing Pre-Installed Components Replacing the M1012 Adapter Board 2x power cables on Sata backplane 1x power cable on M1012 1 M1012 Adapter Board Features J3 LAN/ID LED2 M1012 Adapter Board Connector Pin Definition FAN Signal Related Connector Pin Definition GND FAN1TACH FAN2TACH FAN3TACH KEY PIN FAN312VPWM FAN3TACH GND FAN4TACH FAN412VPWM FAN912VPWM FAN9TACH GND FAN10TACH System Fan Monitoring Signal System Fan LayoutReplacing the Sata Backplane ATA Backplane M1204 Features Replacing Pre-Installed Components Replacing the Cooling Fan Replacing the Power Supply Appendix I Bios Differences Difference 1 Main Menu/Legacy Diskette aDisabled B5161Difference 2 Advanced/Hardware Monitor S5161 B6161B5161 Appendix II Cable Connection Tables Power Supply Cable CD-ROM Related Cable Appendix III Installing Smdc Cards Installing M3289 into HDD Tray Page Installing M3290/M3291 into HDD tray Installing M3290/M3291 into GT24 Chassis Page Technical Support Help ResourcesReturning Merchandise for Service