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Troubleshooting

4-8

LCD Panel Failure

Problem

Troubleshooting Procedure

You turn on the computer
and one of the following
conditions apply:

•

The system is
working, but there is
no LCD panel
display.

•

The system is
working, but the
LCD panel display
vertical or horizontal
lines.

•

The backlight comes
on, but there is no
display.

•

There is a display,
but you have garbled
characters on the
screen.

•

Make sure that the LCD cable is
securely connected to the
Motherboard.

•

Make sure that the LCD power
cable is securely connected to the
inverter.

•

If the cables are securely
connected and the LCD still
doesn’t work, replace the LCD
panel and test the system again.

•

If the display is garbled, verify the
video setup in the operating
system’s Control Panel Display
application. If these are correct,
there is probably a VGA chip
failure. Replace the motherboard.

Содержание HiNote VP 700 Series

Страница 1: ...DIGITAL HiNote VP 700 Series Service Quick Reference Guide Part Number ER PJ1WW SR A01 Digital Equipment Corporation...

Страница 2: ...Equipment Corporation or its affiliated companies Restricted Rights Use duplication or disclosure by the U S Government is subject to restrictions as set forth in subparagraph c 1 ii of the Rights in...

Страница 3: ...ever there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by t...

Страница 4: ...Video Controller Chip 1 5 ISA Bus Devices 1 6 Audio 1 6 Wavetable Optional 1 6 BIOS 1 7 Super I O 1 7 Components Controls and Indicators 1 8 Front and Side Components Panel Closed 1 8 Rear View 1 10 L...

Страница 5: ...stalling and Installing Drivers 2 1 Reinstalling Drivers 2 1 Installing Drivers 2 2 Creating a Bootable Floppy 2 3 Windows 95 System Restoration 2 4 Re installing Windows 95 2 5 System Restoration Usi...

Страница 6: ...ting System Password 3 18 The Power Menu 3 19 The Boot Menu 3 23 The Exit Menu 3 24 4 Troubleshooting Introduction 4 1 Troubleshooting Tips 4 2 System Start Failure 4 3 Power Supply Failure 4 4 Boot u...

Страница 7: ...Speaker Cover 5 16 Removing the Keyboard 5 18 Removing the LCD Assembly 5 20 Shell Installation Instructions 5 24 Prior to Disassembly 5 25 Disassembly Instructions 5 25 A Specifications Base Unit A...

Страница 8: ...Contents v...

Страница 9: ...d warranty CAUTION DIGITAL recommends that only A certified engineers attempt to repair this equipment All troubleshooting and repair procedures are detailed to support subassembly module level exchan...

Страница 10: ...Preface vi...

Страница 11: ...series notebook computer is a high performance portable computer designed for the mobile professional CPU The DIGITAL HiNote VP 700 series notebook computer supports the notebook version of the P55C...

Страница 12: ...439TX provides core system functions Support for all Intel Pentium processors since P54C Integrated L2 Cache Controller featuring support for Write Back cache policy for cache sizes 256KB and 512KB DI...

Страница 13: ...second and integrated 8x32 buffers for IDE PCI Burst transfers Enhanced DMA Controller supporting two 8237 DMA controllers supporting PCI DMA with 3PC PCI channels and Distributed DMA protocols Interr...

Страница 14: ...aded to a total of 144MB The upgrade is performed by installing any combination of 16MB 32MB and 64MB SDRAM SO DIMMs There are two slots for additional memory Memory can be upgraded one module at a ti...

Страница 15: ...auge for battery status information Various hot keys for system control PCI Bus Devices The internal PCI bus and PCI components operate at 3 3V The PCI bus is also available to supported docking optio...

Страница 16: ...rface 2MB 3 3V High Speed Video DRAM Support for Zoomed Video Simultaneous display supported VESA DDC1 support for external monitors Advanced power management features minimize power consumption durin...

Страница 17: ...ixer Hardware master volume control Advanced Power Management Support for 16 bit Stereo FM Synthesizer and MPU 401 MIDI Enhanced digital gameport Wavetable Optional Wavetable support is provided by th...

Страница 18: ...following functions 2 38MB Super I O Floppy Disk controller supporting two floppy drives and offering Japanese floppy support Floppy Disk available on Parallel port pins Two high speed NS 160550 comp...

Страница 19: ...to open the LCD panel Main Battery Module Removable battery module that can be replaced with a charged battery Expansion bay Supports the 20X CD ROM FDD Combination module and optional lithium ion sec...

Страница 20: ...Overview 1 10 DEC01350 Figure 1 1 Right Front View Panel Closed...

Страница 21: ...rinter connects to this port Reset Button Using a pen or paper clip press this button to reboot the system All unsaved data will be lost External Display Port An external monitor connects to this port...

Страница 22: ...Overview 1 12 DEC01351 Figure 1 2 Rear View...

Страница 23: ...rom the upper socket and the lower button ejects a PC Card Type II or III from the lower socket Line in Port Connect an external audio source to this port External Mic Port Connect an external microph...

Страница 24: ...Overview 1 14 DEC01352 Figure 1 3 Left Front View Panel Closed...

Страница 25: ...o Chapter 2 LCD Display DSTN or TFT XGA back lit display Internal Microphone Used to record music voice and sound files LCD Status Display Provides system operating status Suspend Resume Button Turns...

Страница 26: ...Overview 1 16 DEC01353 2 Figure 1 4 Right Front View Panel Open...

Страница 27: ...tton to place your system in Suspend mode Resume Press the Suspend Resume button to resume normal operation from the Suspend mode Off To completely shut off your notebook press and hold fn suspend res...

Страница 28: ...dded keypad functions as a cursor control keypad When displayed in conjunction with the Num Lock icon the embedded keypad on both internal and external keyboards functions as a numeric keypad Scroll L...

Страница 29: ...s being charged When the rotating stops the battery is fully charged 51 to 60 battery operating time remaining Low battery 1 to 10 battery operating time remaining The system s warning beep will sound...

Страница 30: ...level Displays the second battery gauge if the optional LiIon battery is installed in the expansion bay Switches between the three display modes 1 LCD Display 2 LCD Display and External Monitor 3 Exte...

Страница 31: ...d off Used by itself fn F9 enables an external keyboard numeric keypad Toggles Scroll Lock on and off The Scroll Lock functions in certain applications leaving the cursor in its current position while...

Страница 32: ...stics of memory effect Memory effect will occur when a user does not allow the battery to fully drain before charging it again For example if you use the battery for 20 minutes at a time and then rech...

Страница 33: ...is removed from the system it has a shelf life of approximately 90 days before a charge cycle is required Forming a Battery Action Instructions and Information Forming a battery Charge it to its full...

Страница 34: ...charge a battery with the system off requires approximately 2 hours To fully charge a battery with the system on requires approximately 4 hours Depending upon your power management settings to fully...

Страница 35: ...tem battery only with DIGITAL HiNote VP 700 series series of rechargeable Lithium Ion battery packs Recycle or dispose of batteries contained in this product properly in accordance with local regulati...

Страница 36: ...racy of the circuitry that reports the state of the battery charge it is recommended that you allow the battery to go through a full charge and discharge cycle at periodic intervals Power Management M...

Страница 37: ...actions Modem ring if Resume on Modem ring is enabled in the Setup Program Pressing any key on the keyboard Touch pad or externally connected PS 2 mouse activity PC Card activity Suspend Mode Suspend...

Страница 38: ...he system has been in Standby for the period of time specified in the Suspend Time out field of the Setup Program Software aided within Windows 95 by clicking on the Start button and then Suspend Susp...

Страница 39: ...ve to Disk feature Please refer to User s Guide Addendum for details on creating a Save to Disk DOS file In the Save to Disk mode all system logic except for the battery charger is turned off During t...

Страница 40: ...ries Addendum ER PJ1WW AA Windows 95 ER PJ1WW FA Windows NT 4 0 DIGITAL HiNote VP 700 System CD AGR87WB BH Windows 95 AGR8F2A BH Windows NT 4 0 World Wide Web Information such as drivers BIOS updates...

Страница 41: ...Overview 1 31...

Страница 42: ...ons on how to restore the system using the bootable floppy or the DIGITAL HiNote System CD Reinstalling and Installing Drivers Reinstalling Drivers The procedures for reinstalling certain drivers over...

Страница 43: ...ivers can be found on DIGITAL HiNote Windows NT 4 0 System CD AG R8K2A BH 1 Boot to Windows 2 Insert the DIGITAL HiNote System CD into the CD ROM drive 3 Click on Start and then Run In the Run Command...

Страница 44: ...System Restoration 2 3 Touch Pad Windows 95 only...

Страница 45: ...en appears From this menu you will be able to install documentation applications drivers and utilities 3 Click on the Utilities box and then click on Next 4 Click on Create Boot Floppy and click on Ne...

Страница 46: ...RAM Increases Over 80MB Total CAUTION Do not compress the boot drive using drive compression utilities Otherwise your notebook s Save to File feature will not function properly In order to restore you...

Страница 47: ...navailable for any reason proceed with the following instructions 2 Insert the HiNote VP 700 Boot Floppy into the Disk Drive and power on the system A list of choices appear NOTE To exit this menu and...

Страница 48: ...then create a 86016 KB Save to file bin file This file is created by the PHDISKF Utility and enables you to use your notebook s Save to Disk feature If you have over 80MB of RAM installed on your not...

Страница 49: ...on earlier in this document for information on installing applications Complete System Restoration If you have purchased a new hard drive or you want to remove all files and re partition your hard dri...

Страница 50: ...ed on your notebook you must use the PHDISKF utility to create a larger Save to file bin file after this process is complete See the section entitled RAM Increases Over 80MB Total of this addendum for...

Страница 51: ...tion 2 10 8 Return to the Choose Desired Category screen of the CDInstall Program and install the desired applications Please refer to the section earlier in this document for information on installin...

Страница 52: ...se refer to the following 1 Run ScanDisk to ensure there are no disk errors Then defrag your hard drive to ensure you have enough contiguous free space to create the Save to File bin file 2 Insert the...

Страница 53: ...ou will need the following DIGITAL HiNote VP 700 System CD AG R8K2A BH Microsoft Windows NT 4 0 Operating System CD Creating an Emergency Repair Disk An Emergency Repair Disk allows you to restore Win...

Страница 54: ...sing an Emergency Repair Disk This process should only be done as a last resort when you have exhausted all other options such as restoring from tape backups or accessing Last Known Configuration by h...

Страница 55: ...egistry options to be restored cursor down to the Continue option and press Enter If you are not sure which options to mark for repair refer to the on line help which is activated by pressing F1 10 Wh...

Страница 56: ...low the on screen instructions to install the desired applications interactive User documentation and all system drivers NOTE Internet Explorer is not included on the System CD If you wish to install...

Страница 57: ...ssigned to the CD ROM drive Follow the on screen instructions to install the desired applications interactive User documentation and all system drivers Creating a Save to File FAT16 Only Non NTFS Ship...

Страница 58: ...reate and a space between create and XXXXX NOTE To determine the proper value of XXXXX use the following equation XXXXXKB 1024 x Total MB Installed 4MB Overhead For example to support Save to Disk on...

Страница 59: ...System Restoration 2 18...

Страница 60: ...notebook to suit your individual work needs It is a ROM based Read only Memory configuration utility that displays the system s configuration status and provides you with a tool to set system paramete...

Страница 61: ...tebook for 24 hours to recharge the CMOS battery By activating user friendly Setup Program menus you can configure such items as Hard drives diskette drives and peripherals Password protection from un...

Страница 62: ...sing the Setup Program so that the computer can recognize these changes A few examples of why you may want to enter the Setup Program follow You want to redefine the communication ports to prevent any...

Страница 63: ...From within this menu you will be able to configure and enable Power Management features Boot Allows you to specify the device the system will boot from and the boot device sequence Exit Use this menu...

Страница 64: ...l Help window ESC Alt X Exits the current menu and returns you to the previous screen or Selects a different menu bar item or Moves the cursor up and down between fields F5 minus key Scrolls backwards...

Страница 65: ...eturn to the main screen General Help In addition to the Item Specific Help window the Setup Program also provides a General Help screen This screen can be called up from any menu by simply pressing t...

Страница 66: ...e Hard Disk Submenu Displays the Hard Drive size Press Enter to access the Hard Disk submenu Video Display Device CRT Mode LCD Mode Simul Mode Sets the Video mode Allows viewing of externally connecte...

Страница 67: ...System BIOS 3 8 Figure 3 1 The Setup Main Menu...

Страница 68: ...ameters except 32 Bit I O for the type of hard drive installed Choose from 39 predefined hard drive types No hard drive is installed in the system or hard drive is of an unknown type Manually configur...

Страница 69: ...System BIOS 3 10 The System Devices Menu Select System Devices from the menu bar the display the following menu Figure 3 2 The System Devices Menu...

Страница 70: ...cally by the BIOS Disables the touch pad and PS 2 mouse and frees IRQ 12 Allows the OS to determine whether or not to enable the mouse IDE Controller Primary Both Disabled Enables the primary IDE chan...

Страница 71: ...POS Disabled Enabled Enables Disables configures or disables the serial port Configured automatically by the BIOS Configured automatically by the Plug and Play OS Disables the serial port Manually con...

Страница 72: ...gures or disables the Fast Infrared port Configured automatically by the BIOS Configured automatically by the Plug and Play OS Disables the infrared module Manually configure the infrared port Base I...

Страница 73: ...fine the DMA channel to be used by the FIR serial port Parallel Port Auto PnPOS Disabled Enabled Enables configures or disables the parallel port Configured automatically by the BIOS Configured automa...

Страница 74: ...re See your parallel device user s guide DMA channel DMA 0 DMA 2 DMA 3 Appears only when the Parallel Port Mode is set to ECP Define the DMA channel to be used by the parallel port Audio Auto PnPOS Di...

Страница 75: ...e used by the sound device DMA 1 is the default for the 1st channel and DMA 0 is the default for 2nd channel Interrupt IRQ 5 IRQ 7 IRQ 9 IRQ 11 In use when Audio is set to Enabled Default value The Se...

Страница 76: ...on Boot Enabled Disabled When enabled the system will require the Password during system boot In order to enable Password on Boot you must have a System Password set Password on Resume Enabled Disable...

Страница 77: ...a second time to confirm Press Enter The System Password is now set Changing System Password To change the System Password move the highlighted cell to the System Password field and press Enter When t...

Страница 78: ...e dialogue box appears notifying you that changes have been saved press Enter a third time The password has been deleted The Power Menu The Power Menu allows you to enable and adjust the notebook s po...

Страница 79: ...gement fields Smart CPU Mode Standby Suspend Disk Time out Video Time out to suit your individual work needs Max Power Savings Power Management fields will be set with pre defined values to ensure max...

Страница 80: ...is field Power Management Mode must be set to Customize Suspend Time out Disabled 4 8 Min 16 Min Indicates the amount of time the system needs to be idle before entering Suspend mode Power Savings mus...

Страница 81: ...m ring will resume the system from suspend mode Resume Date Disabled Enabled If enabled the system will automatically resume from the Suspend Mode as defined by the Resume Time and Resume Date fields...

Страница 82: ...igure 3 5 The Setup Boot Menu Field Description 1 CD ROM Drive 2 Diskette Drive 3 Hard Drive These fields allow you to define the order of devices in which the system looks for an OS To change the ord...

Страница 83: ...the factory default values for each of the fields in the Setup Program To keep default values and exit the Setup Program you must move the highlighted cell to the Save Changes Exit field and press the...

Страница 84: ...System BIOS 3 25 Figure 3 6 The Setup Exit Menu...

Страница 85: ...System BIOS 3 26...

Страница 86: ...edures This manual is written under the assumption that the problems are indeed related to the notebook computer itself The improper usage of the system and application software problems are excluded...

Страница 87: ...on when connected to a working AC source If you are using a power strip or surge protector ensure that these devices are turned on Often problems are caused by improperly connected cables If you are...

Страница 88: ...malfunctioning FDD s computer to be sure that another component such as the FDD controller is not bad as well As with assembly and disassembly make sure you have adequate lighting the right tools and...

Страница 89: ...The battery connection is loose Remove and reinstall the battery The battery power is depleted Plug in the AC adapter or replace the battery The battery needs to be reformed Reform the battery The sy...

Страница 90: ...computer is lit and the LED on the AC adapter is lit If not lit then the AC adapter is bad Replace the AC adapter and test the notebook computer again Press the Suspend Resume button Press the system...

Страница 91: ...ng a screen saver Press the Reset button located on the back on the unit Check the DRAM connections to be sure that they are secure Check the LCD connections Check the system board power circuit You t...

Страница 92: ...e following happens There is power to the system The HDD seems to be spinning The screen is operational and error codes and messages are displayed A POST failure usually indicates a keyboard memory or...

Страница 93: ...y There is a display but you have garbled characters on the screen Make sure that the LCD cable is securely connected to the Motherboard Make sure that the LCD power cable is securely connected to the...

Страница 94: ...e CRT output is enabled Make sure that the CRT s power is on and the power cables are securely connected Make sure that the CRT to notebook computer cable connection is secure Check the CRT port on th...

Страница 95: ...are displayed on the screen One stroke of a key produces too many characters on the screen If incorrect characters are displayed check the COUNTRY SYS settings in the operating system to see if an in...

Страница 96: ...cursor on the screen doesn t move in conjunction with the external mouse Make sure that the external mouse or keyboard s connection to the notebook computer s PS 2 mini DIN connector is secure Make s...

Страница 97: ...You can t read from the HDD You can t write to the HDD Check to make sure that the BIOS settings are correct Refer to Chapter 3 for BIOS information Make sure that the HDD connection is secure Install...

Страница 98: ...t the floppy isn t write protected Clean the FDD s heads Change the CD ROM FDD module and test again If the FDD is OK than there is probably an I O chipset failure Replace the main board CD ROM Failur...

Страница 99: ...ed the battery charge indicator flashes Make sure that the battery contacts are in good condition Make sure that the battery terminals are clean If need be clean the terminals with contact cleaner For...

Страница 100: ...led and what routine was being performed If the BIOS detects a terminal error condition it halts POST after Issuing a terminal error beep code and Attempting to display the error code on upper left co...

Страница 101: ...al POST Values 09h Set in POST flag in CMOS 0Ah Initialize CPU registers 0Bh Enable CPU cache 0Ch Set the initial POST values of the cache registers 0Fh Enable the local bus IDE 10h Initialize Power M...

Страница 102: ...GB 28h Autosize DRAM 29h Initialize the POST Memory Manager 2Ah Zero the first 512K of RAM 2Ch Test 512K base address lines 2Eh Test first 512K of RAM 2Fh Initialize external cache before shadowing 32...

Страница 103: ...tialize all video adapters in system 4Ch Shadow video BIOS ROM 4Eh Display copyright notice 50h Display CPU type and speed 51h Initialize EISA slots 52h Test keyboard 54h Initialize keystroke clicker...

Страница 104: ...Hook routine must preserve DX which carries the cache size from the cacheConfigureJ routine 6Ch Display shadow message 6Eh Display the starting offset of the non disposable segment of the BIOS 70h Che...

Страница 105: ...of the ET bit in CR0 80h Disable onboard COM and LPT ports before testing for presence of external I O devices 81h Run late device initialization routines 82h Test and identify RS232 ports 83h Config...

Страница 106: ...the fixed disk system and take over the appropriate interrupt vectors 91h Configure the local bus IDE timing register based on the drives attached to it 92h Jump to UserPatch2 See The POST Component 9...

Страница 107: ...hadow miscellaneous ROMs A0h Verify that the system clock is interrupting A2h Setup Numlock indicator Display a message if key switch is locked A4h Initialize typematic rate A8h Overwrite the Press F2...

Страница 108: ...Turn off Esc and F2 key checking IF VGA adapter is present IF OEM screen is still up Note OEM screen is gone Fade out OEM screen Reset video clear screen reset cursor reload DAC ENDIF ENDIF B6h If pas...

Страница 109: ...scription BEh If BCP option is enabled clear the screen before booting BFh Check virus and backup reminders Display System Summary C0h Try to boot with INT 19 C1h Initialize the Post Error Manager C2h...

Страница 110: ...se of the removal procedures SHOCK OR STATIC SENSITIVE Static electricity collects on non conductors such as paper cloth or plastic A static discharge can be damaging even though you often cannot see...

Страница 111: ...FRU Replacement 5 2 Required Tools You will need the following tools to remove and replace the HiNote VP 700 series FRUs 0 and 1 Phillips Head Screwdrivers 3 16 inch and 7 32 inch Nut Drivers Tweezers...

Страница 112: ...13 3 TFT NEC 5 30 49068 01 7102621A01M Combo module CDR FDD VP7h 6 74 52747 01 7102611A01T Assy speaker cover 7 30 49057 01 7102481A01M Assy LCD Status Module w o cable FR PCPZJ AB 30 49015 01 Airline...

Страница 113: ...821A01V Hinge cover plastic 30 49064 01 7102561A01S Assy memory door 74 52736 01 7102661A01L Tilt leg L R FR PCPHJ AA 30 49016 01 Battery charger VP700 FR PCPEF AA 30 49006 01 7102801A02U Minidock por...

Страница 114: ...FRU Replacement 5 5 DEC01456 1 2 3 4 5 6 7 Figure 5 1 DIGITAL HiNote VP 700 Series...

Страница 115: ...ack 1 Slide the locking button in the direction of the arrow shown Figure 5 2 step 1 This will unlock the Module Release latch 2 Slide the Module Release latch in the direction of the arrow shown Figu...

Страница 116: ...FRU Replacement 5 7 DEC01359 4 Figure 5 2 Removing the Battery Pack...

Страница 117: ...n the direction of the arrow shown Figure 5 3 step 1 This will unlock the Module Release latch 2 Slide and hold the Module Release latch in the direction of the arrow shown Figure 5 3 step 2 3 Holding...

Страница 118: ...FRU Replacement 5 9 DEC01359 5 Figure 5 3 Removing the FDD CD Module...

Страница 119: ...emove the battery 2 There is a single Phillips head screws located on the bottom of the notebook It secures the HDD into the unit and prevents it from being damaged from vibrations Remove this screw F...

Страница 120: ...FRU Replacement 5 11 DEC01371 Figure 5 4 Removing HDD...

Страница 121: ...oximately five seconds To remove the memory modules 1 Turn off the notebook disconnect the AC cord and any connected peripherals and remove the battery 2 The memory door is located on the underside of...

Страница 122: ...FRU Replacement 5 13 DEC01363 Figure 5 5 Removing Memory Door...

Страница 123: ...FRU Replacement 5 14 5 Release the memory modules by pushing the side tabs away from the module The module will pop up at a 45 angle Figure 5 6 step 1 6 Remove the memory module Figure 5 6 step 2...

Страница 124: ...FRU Replacement 5 15 Figure 5 6 Removing DIMMs...

Страница 125: ...ve the 20X CD ROM Combination Module or Secondary Battery 3 Remove the two hinge end caps by sliding them inch toward the outside the system unit and then up Figure 5 7 4 Open the LCD Display and remo...

Страница 126: ...FRU Replacement 5 17 Figure 5 7 Removing the Hinge End Caps Figure 5 8 Removing the Speaker Cover...

Страница 127: ...3 Remove the two screws securing the keyboard to the deck Figure 5 9 4 Carefully lift the top of the keyboard up and rotate it toward the touch pad 5 Using a bent paper clip or similar device release...

Страница 128: ...FRU Replacement 5 19 Figure 5 9 Removing Keyboard...

Страница 129: ...nd any connected peripherals and remove the battery 2 Remove the 20X CD ROM Combination Module or Secondary Battery Figure 5 2 3 Open the LCD panel and remove the speaker cover Figure 5 8 4 Remove the...

Страница 130: ...FRU Replacement 5 21 Figure 5 10 Removing the LCD Status Display Board...

Страница 131: ...rews and lifting the connector board On 13 3 LCD models remove the screw that secures the LCD signal cable ground then disconnect the LCD signal cable from its connector on the Inverter LVDS board Fig...

Страница 132: ...FRU Replacement 5 23 Figure 5 11 Removing the LCD Assembly...

Страница 133: ...replacement HiNote VP 700 series Shell at a customer site The HiNote VP 700 series notebook computer shell also known as a replacement foundation is supplied for field use It minimizes field disassem...

Страница 134: ...2U72301204 FR PD4WI AA C709220176 9 24 97 Record the customer s Original Serial number Original Model number Call log number Service date 2 Attach a field failure tag to the failed Shell identifying...

Страница 135: ...6 8 Remove the LCD assembly 9 Remove any additional PCMCIA cards 10 On the replacement Shell in reverse order add all the parts removed from the defective unit DEC01455 4 1 2 3 5 6 7 8 Figure 5 12 DIG...

Страница 136: ...deable HDD Yes Yes Yes L1 Cache 32KB Internal 32KB Internal 32KB Internal L2 Cache 256KB 256KB 512KB on MMO Module Architecture Mobile Triton PCI PCI PCI Base RAM 16MB SDRAM 32MB SDRAM 16MB installed...

Страница 137: ...Zoomed Video Supported Supported Supported Fast IR 4 Mbps Yes Yes Yes USB Yes Yes Yes Diskette and CD ROM Combo Drive 3 5 floppy 20X CD ROM 3 5 floppy 20X CD ROM 3 5 floppy 20X CD ROM Diskette support...

Страница 138: ...A External Video Maximum Resolution 1024x768 256 Colors 1024x768 256 Colors 1024x768 256 Colors External Video Refresh Rate in 1024x768x256 Colors in Simultaneous Mode 60Hz 60Hz 60Hz Serial Yes Yes Ye...

Страница 139: ...D Sound 3D Sound 3D Sound Audio Compatibility WSS and SoundBlaster with OPL3 Compatibility WSS and SoundBlaster with OPL3 Compatibility WSS and SoundBlaster with OPL3 Compatibility Wavetable NO NO Yes...

Страница 140: ...13 3 Display Type 13 0 XGA DSTN 13 3 XGA TFT 13 3 XGA TFT Video Processor NM2160 NM2160 NM2160 Video Accelerator BitBLT Hardware BitBLT Hardware BitBLT Hardware Video RAM not upgrade able 2MB 2MB 2MB...

Страница 141: ...2 Type II or 1 Type III 2 Type II or 1 Type III Cardbus Revision Support 3 0 3 0 3 0 BIOS Support Model Feature MSX5166M 2 1GB 13 0 MTX5166M 2 1GB 13 3 MTX5233M 4 0GB 13 3 BIOS Supplier Phoenix 4 06 P...

Страница 142: ...Specifications A 7...

Страница 143: ...90 264V 47 63Hz Main Battery NiMH 37 4WHrs LiIon 40WHrs LiIon 40WHrs Battery Life w single battery 3 0Hrs with PM Off 3 0Hrs with PM Off 3 0Hrs with PM Off Battery recharge w system OFF 3Hrs for singl...

Страница 144: ...Keys 2 Win 95 Keys 83 Keys 2 Win 95 Keys 83 Keys 2 Win 95 Keys Japanese Keyboard 83 Keys 2 Win 95 Keys 83 Keys 2 Win 95 Keys 83 Keys 2 Win 95 Keys Integrated Pointing Device Synaptics Trackpad Versio...

Страница 145: ...28K Video Memory Graphics Display Memory Buffer C0000h to C9FFFh 40KB Video BIOS ROM Shadow BIOS of VGA CA000h to DFFFFh 96KB I O Expansion ROM Reserved ROM Space for I O Adapter E0000h to FFFFFh 128K...

Страница 146: ...Device Mapping B 2 DMA Channel Assignments Channel Controller Function 0 1 Audio 1 1 Audio 2 1 Diskette controller 3 1 Parallel Port ECP if enabled 4 2 Reserved 5 2 Reserved 6 2 Reserved 7 2 Reserved...

Страница 147: ...ller 3 Serial Port Com2 PCMCIA Com2 Infrared 4 Serial Port Com1 PCMCIA Com 1 5 Audio 6 Floppy Disk Controller 7 Parallel Port LPT1 8 CMOS Real time clock 9 Wavetable Joystick 10 PCI INTB USB 11 PCMCIA...

Страница 148: ...Controller 1 40h 43h Timer Counter 60h 64h Keyboard Controller 61h Port 61 70h 71h CMOS RAM 80h Reserved 81h 83h DMA Memory Address Mapper 84h 86h Reserved 87h DMA Memory Address Mapper 88h Reserved...

Страница 149: ...I O Port 278h 27Ah LPT2 2F8h 2FFh Serial Control Port B 378h 37Ah LPT1 398 399 Super I O Controller 3B0 3BA VGA Registers 3BCh 3Beh LPT3 3C0 3DF VGA Registers 3E0h 3E1h PCMCIA 3F0h 3F5h Floppy Disk Co...

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