EUROCOM 6200-A DeskNote Service Manual

Model 6200A Service Manual Specifications are subject to change without notice. 1997

85 Chapter 2: Utilities Overview The Notebook Computer has several built-in software utilities to help you get the most from the system hardware. Thi

85 POST Messages - Normal Operation If no configuration errors are detected, the system will be operated after the POST process is completed. You ma

85 POST Messages - Error Detected If a configuration is detected as a non-fatal error, a WARNING message will be displayed. You should either press F

85 System Configuration Utility (SCU) The System Configuration Utility (SCU) is a ROM-based configuration utility that displays the system’s configur

85 Working with the Menu Bar of System Configuration Utility Press simultaneously the Ctrl-Alt-S key combination to enter the menu bar of the System C

85 Features of the System Configuration Utility System Menu Clicking an option will enable the specific capability. Item Setting Function Date and

85 Devices Menu Clicking an option will enable the specific capability. Item Setting Function Diskette Drive None Specifies a drive type 1.44M

85 Item Setting Function Audio Port Port setting 220H Specifies the system’s 230H audio I/O port address. 240H 250H IR

85 Power Menu Clicking an option will enable the specific capability. Item Setting Function Power Management Power saving mode Disabled Disables

85

85 Specifications The state-of-the-art Notebook Computer offers a host of features specially designed to enhance performance and usability: Architect

85 Exit Menu Clicking an option will enable the specific capability. Item Function Save and Reboot Saves the current settings and reboots the syste

85 POST.EQU -- Power On Self-Test Definitions DEBUG_MISC_RESET EQU 10H ; Some Type Of Long Reset DEBUG_CS_FAST_A20_RESET EQU 11H ; Tu

85 DEBUG_BEGIN_BOOT_CODE EQU 49H ; Jump Into Bootstrap Code DEBUG_CDROM_INIT EQU 0FAh ; Initialize CD-ROM Type DEBUG_S2D_INIT EQU

85 Error Codes returned by APM sub-functions errPM_Disabled EQU 01H ;PM functionality is disabled errInterf_Present EQU 02H ;Interface a

85 Chapter 3: Technical View Overview This chapter outlines the architecture of the Notebook Computer. The purpose of this chapter is not to elaborat

85 Chips The following chips have been implemented in the Notebook Computer to interface the microprocessors to I/O devices and memory chips. m SiS5

85 SiS5101 PCI Cache Memory Controller • Supports Pentium, K5 and M1 processors. • Integrated Second Level (L2) Cache Controller. ∗ Write through a

85 SiS5102 PCI Local Data Buffer • Supports full 64-bit Pentium processor data bus. • Provides a 64-bit interface to DRAM memory. • Provides a 32-b

85 SiS5103 System I/O & PMU • Integrated bridge between PCI bus and ISA bus. ∗ Translates PCI bus cycles into ISA bus cycles. ∗ Translates ISA

85 • Battery Management ∗ AC power indicator. ∗ Multi-level low battery monitor: LB, LLB. ∗ Battery low SMI generation. • Supports suspend to ha

85 Operation Hardware Configuration Disconnect all power supply both AC adapter and battery pack before work on any hardware setting. CPU Speed The s

85 SMC FDC37C669FR I/O FDD Controller with IR • 5 volt operation. • Intelligent auto power management. • 16 bit address qualification (option). •

85 • General purpose address decoder. ∗ 16 byte block decode. ∗ 48 base I/O address options. • 100 pin QFP and TQFP package.

85 Omega 82C094 PCMCIA Host Adapter Controller Small Form Factor • Single-chip PCMCIA host controller. • Legacy DMA and serial IRQ to directly supp

85 ESS ES1788 AudioDrive The ES1788 AudioDrive can record, compress, and playback voice, sound and music with built-in mixer controls. It consists of

85 ESS ES690 • 32 voices. • General MIDI instrument set - 128 melodic and 47 percussion. • Chorus and reverb effects. • Integrated general MIDI in

85 ESS ES981 Wavetable Sample Set ROM • 512Kx16 bit CMOS ROM. • General MIDI instrument set - 128 melodic and 47 percussion. • Single +5V power sup

85 Trident Cyber9385 Flat Panel Controller The Cyber9385 is a DRAM based, fully integrated LCD, CRT & TV 64 bit multimedia flat panel controller f

85 Standard Video Modes Mode Resolution/ Pixel Hor Vert MEM Addr Text Font Type Feature # Colors Freq Freq Freq Res 0H, 1H

85 Extended Video Modes Mode Resolution/ Pixel Hor Vert MEM Addr Text Font Type Feature # Colors Freq Freq Freq Res 50H 640

85 75H_3 640x480-64K 31.5 37.5 75 1M A000 80X30 8x16 Graphic NI,N,P 75H_4 640x480-64K 36 43.3 85 1M A000 80X30 8x16 Graphic NI,N,P

85 Set for CPU power Set for CPU speed

85 Mode Resolution/ Pixel Hor Vert MEM Addr Text Font Type Feature # Colors Freq Freq Freq Res 77H_1 800x600-64K 40 37.9

85 Video Mode Cross Reference Resolution Color Refresh Scan Video Clock Memory Clock Minimum Acceleration X*Y Depth Rate Order Frequency

85 Accessories Battery Pack Toshiba Ni-MH Rechargeable Battery Item Specifications Type 10TH-3000AEG Nominal Voltage 1.2V Nominal Capacity 3000mA

85 CD-ROM TEAC CD-46E-900 CD-ROM Average Random Access Time 190msec average (6X speed) Full stroke Access Time 450msec average (6X speed) Disk Spee

85 TEAC CD-36E-900 CD-ROM Average Random Access Time 230msec average (6X speed) Full stroke Access Time 480msec average (6X speed) Disk Speed (at

85 TEAC CD-38E-900 CD-ROM Average Random Access Time 200msec average (8X speed) Full stroke Access Time 470msec average (8X speed) Disk Speed (at

85 3.5” Floppy Disk Drive Panasonic JU-226A03F FDD Capacity Normal Density High Density (in bytes) (MFM) (MFM) Unformatted Per Disk

85 TEAC FD-04HF-1300 FDD 2MB Mode Recording Method FM MFM Data Transfer Rate (k bits/sec) 250 500 Tracks/Disk 160 160 Innermost Track Bit Dens

85 LCD Panel Sanyo LM-JA53-22NTK 12.1” DSTN Item Specification Package dimension 276.5mm(W)x199.0mm(H)x8.0mm(D) Structure 800(W)xRGB(W)x600(H) Dot

85 Samsung LT104S4-151 10.4” TFT Item Specification Display area 211.2mm(H)x158.4mm(V) (10.4” diagonal) Number of dots 800x600 pixel Pixel pitch

85 RAM Configuration The system features an expandable Dynamic RAM in small outline 144-pin DIMM (Dual In-line Memory Module) package. Bank 0 (64 bit

85 NEC NL8060AC26-04 10.4” TFT Item Specification Display area 211.2mm(H)x158.4mm(V) (10.4” diagonal) Drive system a-Si TFT active matrix Display

85 Hosiden HLD1201-0151XX 12.1” TFT Item Specification Display mode Normally white mode with positive image (black image, white background) Viewin

85 Samsung LT121S1-103 12.1” TFT Item Specification Display area 246.0mm(H)x184.5mm(V) (12.1” diagonal) Number of dots 800x600 pixel Pixel pitch

85 Chapter 4: Parts & Circuit This chapter provides both the parts list and the circuit diagrams for engineers to maintain the Notebook system. :

85 NEC NL8060BC31-01 12.1” TFT Item Specification Display area 244.8mm(H)x183.6mm(V) (12.1” diagonal) Drive system a-Si TFT active matrix Display

85 TV-Output Select the TV standard for video output if a TV set is connected for Games or MPEG playback, for example. The system display will improve

85 Korea South NTSC Zambia PAL Kuwait PAL

85 Hot Keys Located along the top of the keyboard are 12 numbered “F” keys. The functions of these “F” keys are defined as the followings: Expa

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