1 General system Description ..................5 1.1 System Overview .....................5 1.2 System Hardware Parts ..................7 1.3 Major Component Introduction ...............9 1.3.1 CPU Module ..................9 1.3.2 System frequency ICS950810...............9 1.3.3 Intel 855-GM GMCH IGUI 3D Graphic DDR/SDR Chipset.....10 1.3.4 Memory System.................. 11 1.3.5 Display ....................
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9-9 Hard Drive Test Error ..................71 9-10 System USB Port Test Error ................72 9-11 System Audio Failure ..................73 9-12 PC-Card Socket Failure ................74 10 System Exploded views & Circuit Diagram............75...
1.1 System Overview The LightNote W130 is a rugged and high portability industrial computer. The W130 also can connect with a docking to the capability of FLOPPY and CD-ROM and I/O device. The W130 model will support Intel Centrino mobile technology with Pentium-M Processors LV 1.1G, 1.2G with Micro-FCBGA,...
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IDE, Windows2000-ready Plug & Play, and Advance configuration and power interface (ACPI 2.0). Following chapters will have more detail description for each individual sub-systems and functions. W130 System Diagram: Touch Screen 12.1” LCD/Touch Screen Inverter BD Primary Battery...
1.2 System Hardware Parts Internal Marketing Specifications Intel Pentium M Processor LV1.1GHz in µ-FCBGA package FSB 400MHz CPU Thermal ceiling: 12W Core logic Intel 855GM Chipset + ICH4-M On-die 1MB L2 Cache L2 Cache System BIOS 512KB Flash EEPROM Includes System BIOS, VGA BIOS, plug & play, and ACPI 2.0 capability Boot from IDE devices and LAN, USB CD-ROM Suspend to DRAM / HDD...
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MS-Sound compatible Built-in one speaker (Mono) Microphone-in Earphone-out I/O Port Serial port × 1 VGA port x 1 USB 2.0 port x 2 DC input x1 Docking Port x1 RJ-11x1 for 56Kbps Software Modem port RJ-45 100 Base-T LAN port Microphone-in &...
Docking board (Serial Port x2, USB2.0 x2, Parallel x1, VGA Port x1, DB26 (Male) x1) External Battery charger Factory Options: HDD heater for low temp. –4 F (-20℃) to 122 F (50℃) Membrane keyboard with backlight Rubber keyboard with backlight Wireless LAN (802.11b) Wireless Modem (DataTAC/PRM240 or GPRS/GSM or CDMA or IDEN (5mm))
Support I2C Index read/write and block read/write operations. Use external 14.318MHz crystal. 1.3.3 Intel 855-GM GMCH IGUI 3D Graphic DDR/SDR Chipset Intel 855-GM GMCH IGUI Host Memory Controller integrates a high performance host interface for Intel Banias processor, a high performance 2D/3D Graphic Engine, a high performance memory controller, an AGP 4X interface, and Intel®’...
of the frame buffer memory by organizing the frame buffer in the system memory. The frame buffer size can be allocated from 8MB to 64MB. Features Processor/Host Bus Support ® Intel Pentium-M processor 2X Address, 4X data Support host bus Dynamic Bus Inversion (DBI) Supports system bus at 400MT/s (100 MHz) Supports 64-bit host bus addressing 8-deep In-Order-Queue...
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images and native display timings on each display device DVO (DVOB) support Digital video out port DVOB with 165-MHz dot clock on 12-bit interface Variety of DVO devices channel Compliant with DVI Specification 1.0, thereby providing support for a flat panel up to 2048x1536 pixel resolution, or digital CRT up to 1920x1080 pixel resolution Dedicated LFP (local flat panel) interface...
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Triangle Lists, Strips and Fans support Indexed Vertex and Flexible Vertex formats Pixel accurate Fast Scissoring and Clipping operation Backface Culling support DirectX and OGL Pixelization rules Anti-Aliased Lines support Sprite Points support Zone Rendering Provides the highest sustained fill rate performance in 32-bit color and 24-bit W mode High quality performance Texture Engine 266 MegaTexel/speak performance...
Destination Alpha Vertex Cahec Maximum 3D resolution of 1600x1200 x32 bpp at 85 Hz Optimal 3D resolution supported Fast Clear support ROP support 1.3.6 HUB Interface for ICH4 266 MB/s point to point hub interface to ICH4-M 66-M Hz base clock Supports the following traffic types to the ICH4-M Hub interface-to DRAM CPU-to-Hub interface...
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82C37 compatible DMA controllers, Channels 0-3 are hardwired to 8 bit, three 8254 compatible programmable 16-bit counters channels 5-7, hardwired keyboard controller and PS2 mouse interface(not use in MiTAC 8080 model), Real Time clock with 512Bytes CMOS SRAM and two 82C59 compatible Interrupt controllers.
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WfM 2.0 and IEEE 802.3 compliant LAN Connect Interface (LCI) 10/100 Mbit/sec Ethernet support_ Integrated IDE Controller Supports “Native Mode” register and interrupts Independent timing of up to 4 drives, with separate primary and secondary IDE cable connections Ultra ATA/100/66/33, BMIDE and PIO modes Tri-state modes to enable swap bay Includes three UHCI host controllers that support six external ports New: Includes one EHCI high-speed USB 2.0 Host Controller that...
PCI PME# support SMI# generation All registers readable/restorable for proper resume from 0 V suspend states External Glue Integration Integrated pull-up, pull-down and series termination resistors on IDE, processor interface Integrated Pull-down and Series resistors on 1.3.8 Super I/O_NS PC87393 National Semiconductor’s PC8739x family of LPC Super I/O devices is targeted for a wide range of portable applications.
conditions from ramp-up through full-scale volume production, even for applications with frequently changing specifications. In addition, the H8/3434 and H8/3437 have F-ZTAT™*2 (flexible-ZTAT) versions with on-board programmability. 1.3.10 Fax/Modem module The PCT2303W chipset is designed to meet the demand of this emerging worldwide AMR/MDC market.
Built-in ICH-4M Use INTEL 82562ET highly integrated platform LAN connect devices combining 10base-t and 100base-tx physical layer capabilities. 1.3.12 PCMCIA controller_ ENE CB1410 + ENE CP2211 CP2211 is a single slot PCMCIA and CardBus power switch. It integrates control logic, low switching resistance MOSFET, over current alarm and over temperature auto shutdown circuits.
Supports double sampling rate (96KHz) of DVD audio playback Two software selectable MIC inputs +30dB boost preamplifier for MIC input Stereo output with 6-bit volume control Mono output with 5-bit volume control Headphone output with 50mW/8. driving capability (ALC202) Line output with 50mW/8. driving capability (ALC202A) Headphone jack-detect function to mute LINE/MONO/HP output, and to control S/PDIF output 3D Stereo Enhancement...
2.3 Cover Switch System automatically provides power saving by monitoring Cover Switch. It will save battery power and prolong the usage time when user closes the notebook cover. At ACPI mode there are four functions to be chosen at windows power management control panel.
2.5 Battery status Battery Warning System also provides Battery capacity monitoring and gives user a warning so that user has chance to save his data before battery dead. Also, this function protects system from mal-function while battery capacity is low. Battery Warning: Capacity below 10%, Battery Capacity LED flashes per second, system beeps per 2 seconds.
RJ-11 Fax/Modem Port 56 kbps data rate. Support telephone answering machine (TAM) function. Support V.90 function via software. Support power down (sleep) mode. One RJ-11 phone jack output. Docking Interface Interface included: USB*2, COM1/2, CRT, PIO, PS/2, Microphone, Earphone, IDE and FDD. Connector: BERG 91294-002, MICROPAX SMT 160 pins plug connector.
3 Peripheral 3.1 LCD PANEL Support 12.1” TFT XGA LCD display, Resolution up to XVGA (1024*768), 18-bit color. Brightness: 100 ±10 lux Interface: LVDS 3.2 HDD Toshiba 40GB Height: 9.5 mm, 2.5” 3.3 Keyboard Windows 82 Keyboard, 1 color, multi languages support, US and Europe Keyboard 3.4 Track Pad Synaptic Accurate positioning...
4 Power Management The Tetra system has built in several powers saving modes to prolong the battery usage. User can enable and configure different degrees of power management modes via ROM CMOS setup (booting by pressing F2 key). Following are the descriptions of the power management modes supported. 4.1 System Management Mode Full on mode In this mode, each device is running with the maximal speed.
VGA: Suspend PCMCIA: Suspend Audio: off SDRAM: self refresh Suspend to HDD All devices are stopped clock and power-down System status is saved in HDD All system status will be restored when powered on again 4.2 Battery Life Power Consumption & Battery Lift Battery Watts Test program...
5 Connector and Switch Definition Table 5-1 D/D Board Connector (J3) Pin Assignments Pin Name Pin No Description AC Adapter input(From Docking BD to D/D BD), 19Vdc, max. 3.16A VDOCK 1,3,5,7 input. CPU Vdc, Max. 25W Output, +12.6~+19Vdc, Ripple & Noise below VMAIN 19,21,23,25 VDD5...
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IDEPD14 IDE Device data 14 IDEPD15 IDE Device data 15 IDE_RST# IDE Reset signal PDREQ IDE Device DMA Request PIOW# Disk I/O Write PIOR# Disk I/O Read PIORDY I/O Channel Ready PCSEL Cable Select PDACK# IDE Device DMA Acknowledge PIRQ14 Interrupt Requests 14 PIOCS16# 16-BIT I/O Chip Select...
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CAD19 CardBus address/data bus CAD20 CardBus address/data bus CAD21 CardBus address/data bus CAD22 CardBus address/data bus CAD23 CardBus address/data bus CAD24 CardBus address/data bus CAD25 CardBus address/data bus CAD26 CardBus address/data bus CAD27 CardBus address/data bus CAD28 CardBus address/data bus CAD29 CardBus address/data bus CAD30...
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Wireless Modem Connector (J8,J10) Table 5-4 Keyboard Connector (J5) Pin Assignment Pin Name Pin No Description Keyboard Matrix Scan Input Line 0 Keyboard Matrix Scan Input Line 1 Keyboard Matrix Scan Input Line 2 Keyboard Matrix Scan Input Line 3 Keyboard Matrix Scan Input Line 4 Keyboard Matrix Scan Input Line 5 Keyboard Matrix Scan Input Line 6...
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Table 5-7 MDC TRANSFER BD Connector (J509) Pin Assignment Pin Name Pin No Description MONO_OUT AC’97 Audio Mono Output AC97_SDOUT AC’97 Serial Data Out AC97_RESET# AC’97 Reset MODEM_SPK Modem Speaker Signal AC97_SYNC AC’97 Sync. AC97_SDIN1 AC’97 Serial Data In AC97_BITCLK AC’97 Bit Clock 17,21 +3V Power...
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TOUT2+ Transmission Data of Pixels 2(Positive : +) TCLKOUT- Sampling Clock(Negative : -) TCLKOUT+ Sampling Clock(Positive : +) COM3TXD COM3 Transmitted data signal COM3RXD COM3 Received data signal COM3RTS# COM3 Request to send signal COM3CTS# COM3 Clear to send signal COM3DTR# COM3 Data terminal ready signal COM3DCD#...
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FPC_PWR# Floppy POWER FDD_CTL# Detect external Floppy RDATA# Floppy Drive Read Data WDATA# Floppy Drive Write Data WGATE# Floppy Drive Write Gate Enable signal HDSEL# Floppy Drive Hi Density Select signal DIR# Floppy Drive Head Move Direction Control signal STEP# Floppy Drive Head Step Move Control signal TRK0# Floppy Drive 0 Motor Enable signal...
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D_K/M_CLK PS/2 Keyboard/Mouse Clock Signal D_M_CLK PS/2 Mouse Clock Signal D_K/M_DATA PS/2 Keyboard/Mouse Data Signal D_M_DATA PS/2 Mouse Data Signal D/LPD0~D/LPD7 134~141 PIO Data bit0~7 signal D/SLIN# PIO printer Select Input D/STB# PIO Strobe D/AFD# PIO Auto Feed D/INIT# PIO Printer Initiate D/ACK# PIO Printer Acknowledge D/ERR#...
6-5 Rear View External Serial Power Port Screen Port Port Jack 6-6 Top-open View LCD screen LED Indicator Power Button Battery Keyboard Status Touch...
6-9 Docking Module Right-Side View Mic & Ear Docking LED Indicator Phone Jack Latch Switch 6-10 Docking Module Rear View Power Adaptor Serial port Connector Parallel USB Port port Connector...
7 System Disassembly 7-1 Battery Pack Disassembly Step: Carefully put the notebook upside down. Push the “ Press ” button , then slide the “ Battery Switch “ to “Open” Lift up the Battery Cover form the notebook, then slide the Battery. Slightly lift up the Battery from the housing.
7-2 Bottom Housing Disassembly Step: Remove the battery pack. Remove eight screws (M3L6) and two screws (M3L4) locking on the bottom housing. Slightly lift up the bottom housing. Disconnected the speaker wire on the Mother Board. Step 1 Step 2 Step 3 Reassemble Step: Plug the speaker wire on the Mother Board.
7-3 Modem Board Disassembly Step: Remove the Bottom housing. Remove two screws and disconnect the Modem cable form the Mother board. Slight lift up the Modem Board from the Mother Board. Step 1 Reassemble Step: Carefully plug the Modem Board into the Mother Board. Secured two screws and connect the Modem cable.
7-4 Memory Disassembly Step: Remove the bottom housing. Pull the retaining chips outwards and remove the SO-DIMM. Step 1 Reassemble Step: Install the SO-DIMM to slot. Reassemble the Bottom housing.
7-5 HDD Module Disassembly Step: Remove Bottom housing. Carefully disconnected the IDE cable from the Mother Board and lift up the HDD module. Disassembly the cable and two Step 1 Reassemble Step: 1. Reassemble two Sponge to HDD and connect the IDE cable back to HDD.
7-6 Keyboard Disassembly Step: 1. Remove two screws (M2L3) that fix the hinge cover. 2. Remove block label. 3. Remove four screws (M2L3) that fix the hinge cover. 4. Lying on the LCD panel. 5. Slightly lift up the hinge cover. 6.
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Reassemble Step: 1. Carefully connected the keyboard cable to the Mother board, then put the keyboard into the housing well. 2. Install Bracket and secured two screws. 3. Lying on LCD panel. 4. Install the hinge cover. 5. Secure four screws to fix the hinge cover. 6.
7-7 LCD Panel Disassembly Step: 1. Remove two black rubbers and four screws. 2. Remove eight screws then open the LCD housing. 3. Remove two boards, cable and black rubber that stable LCD panel. 4. Carefully lift up the LCD panel from the cover. Step 1 Step 2 Step 3...
7-8 System Board Disassembly Step: 1. Remove HDD module. 2. Remove Keyboard. 3. Remove LCD module. 4. Remove thirteen screws that fasten the Mother Board & Charge Board on the housing. 5. Disconnect the touch pad cable & LED cable from the Mother Board. 6.
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Step 2 Step 3 Reassemble Step: 1. Connect the Battery wire to Charge Board. 2. Carefully connected the Charge Board to Mother Board and place the Mother Board to the housing. 3. Secured thirteen screws to fix the Mother Board and Charge Board. 4.
7-9 Touch Pad Disassembly Step: 1. Remove System Board. 2. Remove eight screws (M2L3) and lift up the Bracket. 3. Lift up the switch and track pad. Step 1 Reassemble Step: 1. Install the track pad & switch then put the bracket. Secured eight screws to fix the Bracket.
7-10 Docking Mother Board Disassembly Step: 1. Remove ten screws (M2.5L6) that fix the docking bottom cover. 2. Carefully lift up the Docking Bottom cover then disconnected the speaker wire. 3. Remove six screws (M2.5L6) that fix CD-ROM driver and Floppy. 4.
9 Maintenance Diagnostics & Trouble Shooting 9-1 Introduction Each time the computer is turned on, the system bios runs a series of internal checks on the hardware. This power on self test(POST)allows the computer to detect problems as early as the power on stage. Error messages of post can alert you to the problem of your computer.
9-3 No Power When the power button is pressed, nothing happens, and power indicator is not light up. No Power Is the Check the following parts: Connect to Notebook connected Power to power adaptor Parts: Signal: adaptor . Make sure that the battery is good. 2.
9-4 Battery Can Not Be Charged Battery can not be charge Check the following parts: Is the Notebook connected Connect to to power adaptor Power adaptor Parts: Signal: . Make sure that the battery is good. 2. Make sure that the battery is installed properly. able is connected 3.
9-5 No display There is no display on both LCD and VGA monitor after power on although the LCD and monitor is known good. No Display Monitor Connect to Or LCD module Power adaptor Make sure that CPU module, docking module, SO-DIMM memory installed properly.
9-6 LCD No Display or Picture Abnormal VGA Controller Failure Confirm External monitor is good and check the VGA cable is connected properly. 2. Make sure the docking module VGA port is good. Try another known good monitor or LCD module. Display Replace faulty LCD or monitor.
9-7 External Monitor No Display or Color Abnormal The CRT monitor shows nothing or abnormal color, but it is OK for LCD. VGA Controller Failure Confirm External monitor is good and check the VGA cable is connected properly. 2. Make sure the docking module VGA port is good. Try another known good monitor or LCD module.
9-8 Memory Test Error The extend SO-DIMM SDRAM is failure or system hangs up. Memory Test Error Check if the expansion SO-DIMM module is installation properly. 2. Make sure that SO-DIMM sockets are good. Try another known good SO-DIMM modules. Test Replace the faulty ok ?
9-9 Keyboard and Touch –pad Test Error Error message of keyboard or touch-pad is failure or any keys does not working properly. Keyboard or touch-pad test Is K/B or T/P cable connected to Connect it. Notebook properly? Try another known good keyboard or Touch-pad Test Replace the faulty keyboard or Touch-pad...
9-10 System SIO Test Error Error message is shown or SIO Function does not working properly when SIO device is installed. SIO port Test Error Check whether I/O device is installed properly. Try another working I/O device Re-Test Correct it ok ? BIOS Setup Correct it...
9-11 Hard Drive Test Error Either an error message is shown, or the drive motor spins non- stop, while reading data from or writing data to hard disk. HDD Driver Test Error 1. Check if BIOS setup is ok? 2. Try another working HDD and cable Re-boot Replace the ok ?
9-12 System USB Port Test Error An error occurs when a USB device is installed USB Test Error Check if the USB device is installed properly. (Including D/D board). Test Correct it. ok ? Try another known good D/D board or good USB device. Re-test ok Correct it.
9-13 System Audio Failure No sound or sound abnormal from speaker when audio driver & A/P is installed properly. Audio Drive Failure 1. Check if speaker cable is connected properly. 2. Make sure all the drivers are installed properly Test Correct it.
9-14 PC-Card Socket Failure An error occurs when a PC card device is installed. PC Card Test Error 1. Check if PC Card device is installed properly. 2. Confirm PC Card drivers are installed properly. Test Correct it. ok ? Try another known good PC card device.
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