MT1386 System Board
Installation and Operations Guide
Version 2.0
P/N: 771008
Page 1: ...MT1386 System Board Installation and Operations Guide Version 2 0 P N 771008...
Page 2: ...document contains proprietary information protected by copyright All rights are reserved No part of this document may be photocopied or reproduced by mechanical electronic or other means in any form...
Page 3: ...a particular installation Should it be determined that this equipment is causing interference to radio or television reception the following suggested actions may be taken Reorient or relocate the rec...
Page 4: ...l Mylex be held liable in any way to the pur chaser for damages including any lost profits lost savings or other incidental or consequential damages arising out of the use of or inability to use this...
Page 5: ...and other internal and external peripherals Products must be shipped to Mylex with freight paid Upon completion of service Mylex will ship the product back UPS Ground or similar service at no charge u...
Page 6: ...l 7 l 7 l 7 rr lirr a Ibi xrpm rsJI 80387 Installation Setting The Jumpers Chassis Installation 1 Connecting Cables Finishing Hardware Installation Upgrading The Cache Memory Configuring The BIOS Chap...
Page 7: ...nstalling Cache Memory Chips l 7 Tables Table l l SIMM Memory Configuration l 3 Table A 1 General System Specifications A 1 Table A 2 Memory Specifications A l Table A 3 I O Specifications A 2 Table A...
Page 8: ...hardware connections including I O cables Chapter 2 Troubleshooting This section provides hints on resolving technical problems with the MT1386 system board Appendix A Technical Reference This sectio...
Page 9: ...ainted metal device con nected to power ground In addition the MT1386 has delicate crystal oscillators that can break if subjected to sudden shock such as being tossed on a table Use care when moving...
Page 10: ...s will be required A Phillips and flat blade screwdriver plastic stand offs these are normally supplied with the chas sis and assorted screws A good working knowledge of computers is highly recom mend...
Page 11: ...Introbdkn Mylex MT1366 lneldlslii md Operalii This page intentionally leff blank l 4 Rev 2 0 C yrighl 1991 Mylax Caporation...
Page 12: ...Chapter 1 Installation la moMo MllsRv C NNECTCH CONNECTION FLOPPY...
Page 13: ...nstalling Memory The MT1386 supports 80ns page mode SIMM memory SlMMs are available in three common sizes all of which are supported 256K x 9 1MB x 9 and 4MB x 9 These SlMMs should be available from y...
Page 14: ...nllation L Figure 1 2 Inserting a SIMM Module Table l l SIMM Memory Configuration 1MB 4 x 256K __ 2MB 4 x 256K 4 x 256K 4MB I 4xlMB I _____ 5MB I 4xlMB I 4 x 256K l Note Bank 0 and Bank 1 can be swapp...
Page 15: ...e etion of the math coprocessor can cause permanent damage to the oys tern board Figure l 3 Math Co Processor Installation Locate the socket for the math coprocessor on the bottom of the board adjacen...
Page 16: ...video adapter such as CGA EGA or VGA is installed this jumper should be moved to cover Pins 1 and 2 If a monochrome board is installed the jumper should be moved to the MONO position Pins 2 and 3 Jump...
Page 17: ...rough edges Use as many plastic stand offs as possible to better support the board Use a minimum of two screws preferably in oppos ing corners to lock the board in place Figure l 5 Control Panel Conne...
Page 18: ...ding The Cache Memory To upgrade Cache memory four new 32K x 8 25ns SRAM s must be installed in place of the eight 8K x 8 SRAM s Locate the static memory SRAM s on the lower right hand section of the...
Page 19: ...many other BIOS s available To access the setup screen press the F2 function key at any time during the POST Power On Self Test Use the setup screen to configure the floppy dnves hard drives video di...
Page 20: ...or different computer Floppy light is always on The floppy cable was installed backwards Reverse the cable System will not boot from floppy Confirm the setting within the CMOS table is correct make s...
Page 21: ...OM2 or change the ethernet adapter settings P Serial ports will not properly run a serial mouse S Make sure the power supply has adequate 12 volt supply being delivered to the system board P OS 2 will...
Page 22: ...otice Specifications Table A l General System Specification system osrcrlption Processor type Intel 60386DX System Speed 25 a 33 MHz Coprocessa Optional Intel 60367 a Weitek 3167 Host Interface ISA Sl...
Page 23: ...ve Elaclronlcs AT BU 2 All l O confi uralions executed through 81 Table A 4 BIOS Specifications BIOS B system De6CflpIhXl BIOS Type Mylex 366 ISA BIOS connecllons Keyboard Power Turbo LED Reset Hard D...
Page 24: ...ifications pi Benchmarks Power Meter 1 7 MIPS Dhtystones Whetstones 7 9 1 0 2Wsec 115 2Wsec No fleeting point processor Landmark 2 0 52 0 I O Port Connections Table A 7 I O Port Connections I Serlal P...
Page 25: ...tionr Location _ Jl ___ J2 J3 ______ _ J4 J5 J6 J7 _ _ _ _ J8 J9 _ _______ JlO _ _ _ _ _ _ Jll Function External Battery _ Printer Port COMl COM2 Floppy Disk Interface ___ IDE Interlace _ _ _ ____ __...
Page 26: ...em Hard Disk Ctlr Network Card 1 Network Card 2 Other 1 Other 2 Mmoty Address N A N A N A N A AOOO O A7FF O COOO O C7FF O BOOO O B7FF O _ _ Instructions For each adapter that is installed in the syste...
