Transport GT20 B5161 Product Manual

ManualsBrandsTyan Computer ManualsNetwork CardTransport GT20 B5161

Table Of Contents

Transport GT20

B5161

Service Engineer’s Manual

Summary of content (77 pages)

PAGE 1
Transport GT20 B5161 Service Engineer’s Manual
PAGE 2
PAGE 3
PREFACE Copyright This publication, including all photographs, illustrations, and software, is protected under international copyright laws, with all rights reserved. Neither this manual, nor any material contained herein, may be reproduced without written consent of the manufacturer-. Copyright 2006 Version 1.0 Disclaimer Information contained in this document is furnished by TYAN Computer Corporation and has been reviewed for accuracy and reliability prior to printing.
PAGE 4
Federal Communications Commission (FCC) Notice for the USA Compliance Information Statement (Declaration of Conformity Procedure) DoC FCC Part 15: This device complies with part 15 of the FCC Rules Operation is subject to the following conditions: 1) This device may not cause harmful interference, and 2) This device must accept any interference received including interference that may cause undesired operation.
PAGE 5
About this Manual This manual provides you with instructions on installing your Transport GT20. This manual is intended for experienced users and integrators with hardware knowledge of personal computers. This manual consists of the following parts Chapter 1: Provides an Introduction to the Transport GT20 B5161 barebone, packing list, describes the external components, gives a table of key components, and provides block diagrams of the system.
PAGE 6
SAFETY INFORMATION Before installing and using the Transport GT20, take note of the following precautions: iv – – – Read all instructions carefully. – Only use the power source indicated on the marking label. If you are not sure, contact the Power Company. – The unit uses a three-wire ground cable, which is equipped with a third pin to ground the unit and prevent electric shock. Do not defeat the purpose of this pin.
PAGE 7
Table of Contents Chapter 1:Overview 1.1 1.2 1.3 1.4 About the Transport GT20 B5161 . . . . . . . . . . . . . . . . . . . . . . . . . 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.3.1 Opening the Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.3.2 Box contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 8
3.5 3.6 3.7 3.8 3.9 Replacing the LED Control Board . . . . . . . . . . . . . . . . . . . . . . . . 39 Replacing the M1012 Adapter Board . . . . . . . . . . . . . . . . . . . . . . 41 3.6.1 M1012 Adapter Board Features. . . . . . . . . . . . . . . . . . . . . 43 3.6.2 M1012 Adapter Board Connector Pin Definition . . . . . . . 44 3.6.3 System Fan Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Replacing the SATA Backplane . . . . . . . . . . . . . . . . . . . . . . . . . . 50 3.7.
PAGE 9
Chapter 1: Overview 1.1 About the Transport GT20 B5161 Congratulations on your purchase of the TYAN TransportTM GT20 (B5161), a highly-optimized rack-mountable barebone system. The Transport GT20 (B5161) offers the latest processor server system, providing a rich feature set and incredible performance.
PAGE 10
1.2 Features Enclosure (2) USB 2.0 ports • Industry 19” rack-mountable 1U chassis storage bay • Storage bay – (4) 3.5” HDD bays – (1) slim line CD-ROM bay • Dimension: D 22.4 x W 17.2 x H 1.72 inch (568 x 436 x 43.
PAGE 11
Server Management Power Suppy • System fan speed control and monitoring • Chassis intrusion alert • Supports Tyan Server Management (TSM) • Tyan SMDC, IPMI 2.
PAGE 12
1.3 Unpacking 1.3.1 Opening the Box Open the box carefully and ensure that all components are present and undamaged. The product should arrive packaged as illustrated below. Packaged box contents Packaged accessories Contact your distributor if anything is missing or appears damaged.
PAGE 13
1.3.2 Box Contents The box includes the following main units.
PAGE 14
1.3.3 Accessories If any items are missing or appear damaged, contact your retailer or browse to Tyan’s Web site for service. 1 x Tyan driver CD HDD Screws Mounting Ears & Screws SMDC Kit Power Cords Left to right: Europe, US Heatsink x 1 M2082-2 Riser Card Barebone/Mainboard Manual .
PAGE 15
FDD Kit FDD Cable FDD Rails & Screws FDD Backplane Cable Rail Kit Front Rear Mounting Bracket x 4 Screws Kit Chapter 1: Overview Sliding Brackets Front L-Bracket x 2 Rear L-Bracket x 2 Sliding Rails x 2 7
PAGE 16
1.4 About the Product The following views show you the product. 1.4.1 Front View Reset Switch Warning LED HDD Activity LED Power LED NMI Switch ID Switch USB Ports CD-ROM Drive ID LED 2x LAN LEDs Power Switch Hard Drive Bay x 4 1.4.
PAGE 17
1.4.3 LED Definition Front Panel LED Color State Description Power Green ON Power ON OFF OFF Power OFF Amber Radom Blink HDD access activity OFF OFF No disk activity LAN1/LAN2 Activity Green Blink LAN access activity Warning Red ON Fan fails OFF OFF Normal Green ON Power connected OFF OFF Power disconnected HDD Activity Hot Swappable HDD Tray Power LED Hot Swappable HDD Tray Access LED Reserved LED for future upgrade. It is not functional in the B5161 barebone now.
PAGE 18
RJ45 NIC2 Mode (Right Side) RJ45 NIC3 Linkage (Left Side) RJ45 NIC3 Mode (Right Side) ID LED Amber ON Gigabit mode Green ON 100M mode OFF OFF 10M mode Green ON LAN linked Green Blinking LAN accessing OFF OFF No LAN linked Green ON 100M mode OFF OFF 10M mode Blue ON System is identified OFF OFF System is not identified NOTE: “Right” or “Left” is viewed from the rear.
PAGE 19
1.4.4 Internal View 1 2 3 4 5 6 13 7 8 9 12 11 1. 2. 3. 4. 5. 6. PCI-X Slot Link Bar Memory Slots EPS 12V Power Supply CPU Socket System Fans (Left to right: FAN5, FAN4, FAN3, FAN2, FAN1) 7. Adapter Board 8. SATA Backplane Chapter 1: Overview 10 9. 10. 11. 12. 13.
PAGE 20
1.4.
PAGE 21
1.4.
PAGE 22
Jumpers & Connectors Jumper /Connector Function J6 COM2 Header J7/J9 Chassis Fan Connector J11 SO-DIMM Socket J13/J14/J18 Front Fan Connector J15 CPU Fan Connector J21/J22/J24/J25 Serial ATA RAID Connector JP1/JP2 SMDC/ASF2.0 Select Header JP3 LAN3 Enable/Disable Jumer JP6 PCI-X Speed Select Header JP7/JP9 Front Panel USB2.
PAGE 23
Chapter 2: Setting Up 2.0.1 Before You Begin This chapter explains how to install the CPU, CPU heatsink, memory modules, and hard drives. Instructions on inserting a PCI card are also given. Take note of the precautions mentioned in this section when installing your system. 2.0.2 Work Area Make sure you have a stable, clean working environment. Dust and dirt can get into components and cause malfunctions. Use containers to keep small components separated.
PAGE 24
2.0.4 Precautions Components and electronic circuit boards can be damaged by discharges of static electricity. Working on a system that is connected to a power supply can be extremely dangerous. Follow the guidelines below to avoid damage to the Transport GT20 or injury to yourself. • Ground yourself properly before removing the top cover of the system. Unplug the power from the power supply and then touch a safely grounded object to release static charge (i.e. power supply case).
PAGE 25
2.1 Rack Mounting After installing the necessary components, the Transport GT20 can be mounted in a rack using the supplied rack mounting kit. Rack mounting kit Sliding Rails x 2: Sliding Brackets x 4 (Front x 2, Rear x 2) Mounting Ears x 2 Screws Kit x 1 Mounting Brackets x 4 2.1.1 Installing the Server in a Rack Follow these instructions to mount the Transport GT20 into an industry standard 19" rack.
PAGE 26
Installing the Inner Rails to Chassis 1. Screw the mounting ear to each side of Transport GT20 as shown using 2 screws from the supplied screws kit. Mounting Ears 2. Draw out the inner rails from rail assembly. Install inner rails to left and right sides of chassis using 2 M4-5L(D) screws for each side. Installing Outer Rails to the Rack 3. Measure the distance between inner side of the front and rear mounting brackets in the rack.
PAGE 27
4. Locate the front and rear brackets. Rear Bracket x2 Front Bracket x2 5. Reserve 90mm for Transport GT20 on the front bracket. Secure the front bracket to outer rail with 2 M4-4L(C) screws. M4-4L(C) Screw *Remember to add washer.
PAGE 28
6. Reserve the distance same as in Step 2 on rear bracket. Secure the rear bracket to outer rail with 2 M4-4L(C) screws. Remember to add washer Front Side Rear Side 7. Secure the outer rail to the rack using 2 brackets and 4 M4-8L(E) screws for each side (A). Secure the mounting brackets from inside, not outside, of the rack (B).
PAGE 29
Rackmounting the Server 8. Draw out the middle rail to the latch position. 9. Lift the chassis and then insert the inner slide rails into the middle rails. 10. Push the chassis in and press the latch key (A). Then push the whole system into the rack (B).
PAGE 30
11. Secure the mounting ears of chassis to the rack with 2 M4-15L(F) screws. NOTE: To avoid injury, it is strongly recommended that two people lift the Transport GT20 into the place while a third person screws it to the rack.
PAGE 31
2.2 Installing Motherboard Components This section describes how to install components on to the motherboard, including CPU, memory modules and PCI card. 2.2.1 Removing the Chassis Cover Follow these instructions to remove the Transport GT20 chassis cover. 1. Release the screw on the back side. Then slide the chassis cover in the direction of arrow. 2. Lift the cover off.
PAGE 32
2.2.2 Installing the CPU, Heatsink and Air Duct Follow these instructions to install the CPU, CPU heatsink and air duct. 1. Release the pre-installed air duct. Locate the CPU socket. CPU socket 2. Remove the cover on the CPU socket. 3. 24 Locate the lever of CPU socket.
PAGE 33
4. Press and pull the lever in the direction as illustrated.. 5. Open the socket in the direction as illustrated. 6. Place CPU on the socket, ensuring that the edge with triangle mark aims at the edge of socket with triangle mark.
PAGE 34
7. Close the cover and secure the CPU socket in the reverse procedures from step 2 to 6. 8. Secure the heatsink with 4 screws. NOTE: Remember to install the washer and nut while installing the screws. 9. Secure the air duct with 2 screws.
PAGE 35
2.2.3 Installing the Memory Follow these instructions to install the memory modules on the motherboard. 1. Locate the memory slots on the motherboard. 2. Press the memory slot locking levers in the direction of the arrows as shown in the following illustration. 3. Align the memory module with the slot. The module has indentations that align with notches in the slots. 4. Insert the memory module into the slot as shown.
PAGE 36
2.2.4 Installing the PCI Card Follow these instructions to install a PCI card. 1. Push the tab of PCI slot on the rear panel in the direction as shown to release the bracket. 2. Move the bracket to right as shown and then take off the bracket (A). 3. Insert the PCI card in the directions of arrow (B). A B 4. Push the tab of PCI slot on the rear panel in the direction as shown to fix PCI card.
PAGE 37
2.3 Installing the Hard Drive The Transport GT20 barebone system supports Serial ATA hard drives. Follow these instructions to install a SATA hard drive. 1. Press the locking lever latch in the direction of arrow (A) and then pull the locking lever open (B). B A 2. Slide the drive tray out. 3. Place a hard drive into the drive tray.
PAGE 38
4. Using 4 HDD screws to secure the HDD. 5. Reinsert the drive tray into the chassis (A), ensuring that the drive tray is completely inserted into the chassis (B). A B 6. Pressing the locking lever to secure the hard drive tray.
PAGE 39
2.4 Installing the Slim FDD (Option) 1. Locate the two FDD rails and screws from the FDD kit. Secure the two rails to FDD using four screws. FDD Rails & Screws 2. Connect the FFC cable to FDD. 3. Use a screw driver to take off the door of FDD tray. 4. Insert the FDD module into the tray.
PAGE 40
5. Connect the FFC cable to the FDD connector on M1012 adapter board. 6. Locate the FDD cable from FDD kit. Connect the wrinkle side to the connector on M1012 adapter board. Refer to the picture below for the correct direction. For Mainboard For M1012 7. Connect the other side to the connector on motherboard.
PAGE 41
Chapter 3: Replacing Pre-Installed Components 3.1 Introduction This chapter explains how to replace pre installed components including the motherboard, LED control board, HDD, and CD-ROM drive. Take note of the precautions in this section when installing your system. 3.1.1 Work Area Make sure you have a stable, clean working environment. Dust and dirt can get into components and cause malfunctions. Use containers to keep small components separated.
PAGE 42
3.1.3 Precautions Components and electronic circuit boards can be damaged by static electricity. Working on a system that is connected to a power supply can be extremely dangerous. Follow the guidelines below to avoid damage to the Transport GT20 or injury to yourself. • Ground yourself properly before removing the top cover of the system. Unplug the power from your computer power supply and then touch a safely grounded object to release static charge (i.e. power supply case).
PAGE 43
3.2 Disassembly Flowchart The following flowchart outlines the disassembly procedure.
PAGE 44
3.3 Removing the Cover Before replacing any parts you must remove the chassis cover. Follow these instructions to remove the Transport GT20 chassis cover. 1. Release the screw on the back side. Then slide the chassis cover in the direction of arrow. 2. Lift the cover off.
PAGE 45
3.4 Replacing Motherboard Components Follow these instructions to replace motherboard components, including the motherboard. 3.4.1 Disconnecting All Motherboard Cables Before replacing the motherboard or certain components, remove cables connected to the motherboard. Follow these instructions to remove all motherboard cabling. 1. Disconnect ATX power cables Main Power EPS 12V Power 2. Disconnect the Fan, Front Panel, SATA and USB cables. Refer to the mainboard layout on p.13 for the locations. 3.
PAGE 46
3.4.2 Removing the Motherboard Follow these instructions to remove the motherboard from the chassis when all add-on components have been removed. 1. Release the two screws securing the link bar. 2. Remove the link bar. 3. Remove the eleven screws securing the motherboard to the chassis. 4. Remove the motherboard.
PAGE 47
3.5 Replacing the LED Control Board Follow these instructions to remove the LED control board. 1. Remove the 2 screws securing the LED control board to the chassis. 2. Pull the LED control board free from the chassis and unplug the ribbon and USB cables from the connector. 3.
PAGE 48
4. Release the LED control board from the chassis. After replacement, insert and secure the unit to the chassis following the reverse procedures from step 1~3.
PAGE 49
3.6 Replacing the M1012 Adapter Board 1. Before replacing M1012 adapter board, you must disconnect the four SATA cables connected to the SATA backplane. After that, disconnect all the cables connected to the M1012 adapter board. CD-ROM Power Cable SATA Cables 2. Remove the Front Panel, LAN/ID LED and Fan Tach cables. Front Panel LAN/ID Fan Tech 3. Remove the Front Panel Control Board cable.
PAGE 50
4. Remove one power cable connected to M1012 adapter board and two power cables connected to SATA backplane. 2x power cables on SATA backplane 1x power cable on M1012 5. Remove the 6 screws securing the M1012 adapter board. After that, you can release the M1012 adapter board from the chassis.
PAGE 51
3.6.
PAGE 52
3.6.
PAGE 53
J3 LAN/ID LED Connector 1 LAN1_LED+ 2 LAN1_LED- 3 LAN2_LED+ 4 LAN2_LED- 5 LAN3_LED+ 6 LAN3_LED- 7 ID_LED+ 8 ID_LED- 9 ID_SW+ 10 ID_SW- 11 KEY PIN 12 NC FAN Signal Related Connector Pin Definition NOTE: The FAN signal naming is based on HW circuit design only. It might be different from the system fan naming.
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 46 1 FAN1_12VPWM 2 FAN1_TACH 3 GND 4 GND 5 FAN2_TACH 6 FAN2_12VPWM Chapter 3: Replacing Pre-Insta
PAGE 55
J10 Fan Connector 1 FAN3_12VPWM 2 FAN3_TACH 3 GND 4 GND 5 FAN4_TACH 6 FAN4_12VPWM J11 Fan Connector 1 FAN5_12VPWM 2 FAN5_TACH 3 GND 4 GND 5 FAN6_TACH 6 FAN6_12VPWM J9 Fan Connector 1 FAN7_12VPWM 2 FAN7_TACH 3 GND 4 GND 5 FAN8_TACH 6 FAN8_12VPWM Chapter 3: Replacing Pre-Installed Components 47
PAGE 56
J5 Fan Connector 1 FAN9_12VPWM 2 FAN9_TACH 3 GND 4 GND 5 FAN10_TACH 6 FAN10_12VPWM J15 & J16 LCM Connectors 1 LCM_+5V 2 LCM_SIN 3 KEY PIN 4 GND 5 LCM_+5VSB 6 LCM_SOUT JP1 Fan Input Select Connector Pin1 & Pin2 Close Fan PWM signal from J8 Pin2 & Pin3 Close Fan PWM signal from J4, J7 & J14 (Default) JP2 Fan Input Select Connector 48 Pin1 & Pin2 Close 0V Pin2 & Pin3 Close +5V (Default) Chapter 3: Replacing Pre-Installed Components
PAGE 57
3.6.
PAGE 58
3.7 Replacing the SATA Backplane 1. After removing the M1012 adapter board, you can easily grab the two lables to lift the SATA backplane. 2. Remove the ten screws that secure the bracket to the backplane. 3. Release the backplane free from the bracket. 4. Replace the unit to the chassis following the reverse procedures from step 1 to 3 after done.
PAGE 59
3.7.
PAGE 60
PW1 Power Connector PW2 Power Connector J4, SATA 4 Connector J3, SATA 3 Connector J2, SATA 2 Connector J1, SATA 1 Connector 52 Chapter 3: Replacing Pre-Installed Components
PAGE 61
3.8 Replacing the Cooling Fan Follow these instructions to replace the cooling fans in your system. 1. Locate the fan connector on the motherboard and unplug the fan cable. 2. Take the fan away from the chassis. 3. Replace the fan into the chassis following the reverse procedures from 1 to 2 after done.
PAGE 62
3.9 Replacing the Power Supply 1. Remove the two screws that secure the power supply to the chassis. 2.
PAGE 63
Appendix I: BIOS Differences The BIOS of B5161 is similar to S5161 while there are some menu different. The following table displays the differences in BIOS between B5161 and S5161. For a complete review of S5161 BIOS, refer to the motherboard manual.. Difference 1: Main Menu/Legacy Diskette A: S5161 PhoenixBIOS Setup-Copyright 1985-2001 Phoenix Technologies Ltd. Main System Time: System Date: {xx:xx:xx} [xxxx-xx-xx] Legacy Diskette A: [1.44/1.
PAGE 65
Difference 2: Advanced/Hardware Monitor S5161 PhoenixBIOS Setup-Copyright 1985-2001 Phoenix Technologies Ltd. Advanced XVoltage Monitoring XFAN Control Selections J15 J14 J18 J9 J13 J7 Item Specific Help CPU Temp. = Ambient Temp = F1: Help ÇÈ: Select Item Esc: Exit ÅÆ: Select Menu F10: Previous Values -/+: Change Values F9: Setup Defaults Enter: Select X: Sub-Menu B6161 PhoenixBIOS Setup-Copyright 1985-2001 Phoenix Technologies Ltd.
PAGE 66
Difference 3: Advanced/Hardware Monitor/FAN Control Selections S5161 PhoenixBIOS Setup-Copyright 1985-2001 Phoenix Technologies Ltd.
PAGE 67
Appendix II: Cable Connection Tables SATA Cable Table 1: B5161G20S4H Model M1204 SATA Backplane Connect to Motherboard SATA 1 Æ SATA 1 (J21) SATA 2 Æ SATA 2 (J24) SATA 3 Æ SATA 3 (J22) SATA 4 Æ SATA 4 (J25) FAN Cable Table 2: System Fan to M1012 Adapter Board System Fan Connect to M1012 Fan 1 Æ J6 Fan Connector Fan 2 Æ J10 Fan Connector Fan 3 Æ J11 Fan Connector Fan 4 Æ J9 Fan Connector Fan 5 Æ J5 Fan Connector Table 3: M1012 Adapter Board to Motherboard M1012 Connect to M
PAGE 68
Power Supply Cable Table 4: Power Supply to Motherboard Power Supply Connect to Motherboard P1 24-pin power cable Æ PW1 24-pin connector P2 8-pin power cable Æ PW2 8-pin connector Table 5: Power Supply to M1012 Adapter Board Power Supply Connect to M1012 P3 4-pin power cable Æ PW2 4-pin connector Table 6: Power Supply to M1204 Backplane Power Supply Connect to M1204 P4 4-pin power cable Æ PW1 4-pin connector P6 4-pin power cable Æ PW2 4-pin connector The Other Cable Table 7: M1012 Ad
PAGE 69
Table 9: CD-ROM Related Cable Motherboard PRE-IDE connector Æ CD-ROM Backplane M1012 J19 power connector Æ CD-ROM Backplane Table 10: Chassis Intrusion Cable Chassis intrusion switch Æ Motherboard JP15 Pin 16 & Pin 18 Table 11: FDD Related Cable (Option) M1012 FDD1 connector Æ Motherboard J5 FDD M1012 FDD2 connector Æ Slim FDD drive 61
PAGE 70
Appendix III: Installing SMDC Cards The following provides you with the information on installing SMDC cards. You may refer to the following for installing M3289 or M3290 into HDD tray or chassis. Screws List (including screws for Rail) A: Flat 6#-32 x4~x16 B: B-type 6#-32 x4 C: M4-4L x8 D: M4-5L x4 E: M4-8L x8 F: M4-15L x2 G: 13.
PAGE 71
Installing M3289 into HDD Tray 1. Fold up the cable. 2. a: Choose a HDD tray. b: Insert the cable into the rear of HDD tray. c: Pull the cable out. 3. Connect the cable to M3289.
PAGE 72
4. Align M3289 in reverse with 4 “M1” stand-offs. Secure the SMDC with 4 screws as illustrated. 5. Secure M3289 onto HDD tray as illustrated. 6. Insert and secure the HDD tray. NOTE: For internal or dummy HDD tray, secure the HDD tray with 1 or 2 screws. 7. Arrange and connect the cable to SMDC connector on mainboard. Be careful not to block the air flow.
PAGE 73
Installing M3290/M3291 into HDD tray 1. Secure a removable stand-off of 13.5mm to the location of “M2” stand-off as illustrated on SMDC bracket. 2. Secure M3290 in reverse to 4 “M2” stand-offs on bracket. 3. a: Choose a HDD tray. NOTE: Refer to the location of SMDC connector on mainboard for choosing a HDD tray. b: Secure SMDC to the HDD tray.
PAGE 74
4. a: Inset the cable into the rear of HDD tray. b: Connect the cable to M3290. c: Insert and secure HDD tray. 5. Arrange and connect the cable to SMDC connector on mainboard. Be careful not to block the air flow. Installing M3290/M3291 into GT24 Chassis NOTE: The products produced now may not support the procedures below. We’ll provide you with the upgraded models as soon as possible. 1. Disconnect the power connectors on HDD backplane and M1010. 2. Push the power cables aside.
PAGE 75
3. Align M3290 with 4 “M2” PC stand-offs. Secure M3290 to mainboard with 4 screws. 4. Connect the cable to M3290. Arrange and connect the cable to SMDC connector on mainboard. Be careful not to block the air flow. 5. Reconnect the power connectors on HDD backplane and M1010.
PAGE 76
Technical Support If a problem arises with your system, you should first turn to your dealer for direct support. Your system has most likely been configured or designed by them and they should have the best idea of what hardware and software your system contains. Hence, they should be of the most assistance for you.
PAGE 77
3. Contact your dealer for help BEFORE calling TYAN. 4. Check the TYAN user group: alt.comp.periphs.mainboard.TYAN Returning Merchandise for Service During the warranty period, contact your distributor or system vendor FIRST for any product problems. This warranty only covers normal customer use and does not cover damages incurred during shipping or failure due to the alteration, misuse, abuse, or improper maintenance of products.