Lenovo ThinkPad 770X ThinkPad 770 Supplement to the User Guide
Lenovo ThinkPad 770X Manual
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- Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 1
Title: C79DKMST CreationDate: 08/19/97 17:47:41 IBM ThinkPad 770 User's Guide Supplement - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 2
Title: C79DKMST CreationDate: 08/19/97 17:47:41 - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 3
Title: C79DKMST CreationDate: 08/19/97 17:47:41 IBM IBM ThinkPad 770 User's Guide Supplement - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 4
apply to you. This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. IBM may make improvements or changes in the products or the programs described - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 5
17:47:41 Contents Copyright IBM Corp. 1997 The following sections supplement the information contained in the User's Guide. Using the Digital Audio Out Feature 1 Changing a Power-On Password or HDD Password 2 Removing a Power-On Password or HDD Password 3 Enabling the IDE Drive on the Docking - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 6
Title: C79DKMST CreationDate: 08/19/97 17:47:41 iv - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 7
: 08/19/97 17:47:41 Using the Digital Audio Out Feature (Models equipped with the DVD and Enhanced Adapter) To use this feature, you will need the optional DVD drive and the software shipped with this option. Refer to the user's guide shipped with this option for instructions on how to use it. 1 - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 8
Password 1 Power off your computer and wait at least 5 seconds; then power it on again. A password prompt appears. Note: The Power-on and HDD password prompts look a little different. The prompt shown above is the Power-on prompt. 2 Type your current password; then press the Spacebar. 3 Type the new - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 9
and wait at least 5 seconds; then power it on again. A password prompt appears. Note: The Power-on and HDD password prompts look a little different. The prompt shown above is the HDD prompt. 2 Type your current password; then press the Spacebar; then press Enter. You have removed your password. 3 - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 10
User's Guide. Supported Devices by Operating System Devices that support the hot and warm plug/unplug function are shown as follows by operating system: OS/2 and Windows NT 3.51 Hot plug or unplug Warm plug or unplug Battery Yes Yes Diskette Drive Yes Yes HDD No No CD-ROM Drive No DVD Drive - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 11
plug or unplug Warm plug or unplug Battery Yes Yes Diskette Drive Yes Yes HDD No No CD-ROM Drive Yes DVD Drive Yes Yes Yes Notes: 1. The LED or unplugging of an IDE device (CD-ROM drive or DVD drive) is not supported in 2-channel IDE mode. Device Restrictions The restrictions on some - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 12
power may go off. This may be a situation where you have the secondary battery inserted in the UltraBay and when: The AC Adapter is not connected and there is no primary battery. The AC Adapter is not connected and the primary battery power is low. To see whether your computer is running under the - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 13
default, your computer uses the primary IDE channel for the primary hard disk drive (Primary-Master) and the secondary IDE channel for a device IDE channel configuration, the drive letter assignment may be changed. Setting to 3-Channel IDE Mode 1 Open the ThinkPad Configuration program. 2 Click on - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 14
17:47:41 Setting to 2-Channel IDE Mode 1 Open the ThinkPad Configuration program. 2 Click on the Docking Station ( ) button. 11. The following table shows the relationship between the devices and IRQ values: Device HDD UltraBay II Docking station 2-Channel IDE Default Mode IRQ 14, P-M IRQ 15, S-M - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 15
for your ThinkPad 770: Retail Release version (OSR0) Service Pack Version 1 (OSR1) OEM Service Release Version 2 (OSR2) OEM Service Release Version the online book). 2 Make sure there is enough space in the hard disk to store the cabinet files and the installation programs (the required space - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 16
INF\ . tgt_drv:\tgt_dir Where tgt_drv is the drive letter and tgt_dir is the temporary directory that to the Windows 95 documentation and the instructions that appear on the screen to complete you complete the installation, to free the space on the hard disk. Versions OSR2 and OSR2.1 If you don't - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 17
sure there is enough space in the hard disk to store the cabinet files and the COPY a:\CARDBUS\ . tgt_drv:\tgt_dir Where tgt_drv is the drive letter, and tgt_dir is the temporary directory that you Refer to the Windows 95 documentation and the instructions that appear on the screen to complete the - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 18
to A and run \QFE444\PCCARDUP.EXE. 11 Reboot the system 12 To replace the Unimodem drivers to support the Intel Video Phone application, insert the Windows 95 supplementary diskette into the diskette drive. 13 From the DOS prompt, go to C:\WINDOWS\SYSTEM (or the SYSTEM subdirectory where Windows - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 19
http://service.software.ibm.com/os2ddpak/index.htm When the homepage appears, do the following: 1 Click on "Yes, I agree. Show the Device Category List..." 2 Click on "OS/2 Component Updates." 3 Click on "Installation Diskette Updates." 4 Click on ">4.3GB IDE Hardfile Support." 5 Do the instructions - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 20
boot diskette and a CD-ROM containing the original preload image. This CD deletes all personal data and configuration settings on your computer's hard The following recovery options are available: Option A The ThinkPad 770 computer supports bootable CDs when the bootable CD function is enabled. - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 21
diskette drive. 3 Power on your computer. 4 Insert the Recovery CD into the CD-ROM drive. 5 Follow the instructions on the screen. Note: You can select from several CD-ROM drive connection methods. Choose an appropriate option. The recovery program on the boot diskette includes drivers to support 15 - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 22
such as the external CD-ROM, docking stations, and the hard disk drive. You are prompted if a user intervention is required. 6 When a completion message appears, remove the Recovery CD-ROM Boot Diskette from the diskette drive. 7 Press the Restart button. Your computer restarts with the original - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 23
new messages. Note for Caller ID Support The section on the "Telephony Features" in the User's Guide mentions the support of the "Answering device with Caller ID" function. This function can be used only where Caller ID services is available. Currently, this service is available only in the U.S. and - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 24
port on your computer is enabled (the default setting), do not use a PCI Video Card and a PCI Network Card at the same time in the SelectaDock III docking station. Your system cannot boot if both cards are inserted. For the USB Port Setting on the SelectaDock III Docking Station Do not disable the - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 25
docking station slots. Reboot the system to solve the problem. Using a Second CardBus Card When a CardBus card is already configured in your computer or in the docking station (SelectaDock III or PC Card Enabler), you must configure the second CardBus manually by using the Device Manager. To get to - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 26
secondary battery. Changing the Crystal Audio Device Configuration To change the audio configuration in Windows NT 3.51, do the following: 1 Change the audio resources using the ThinkPad Configuration Program. 2 Do not restart your computer yet. 3 Double-click on Control Panel and Drivers. 4 Select - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 27
A self-battery-powered condenser microphone When you want to use an electret condenser microphone, you must use one that provides its own power source. Using the NetMeeting Software When you are hanging up a video phone call in NetMeeting, you may see a Windows exception error message; "An - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 28
C79DKMST CreationDate: 08/19/97 17:47:41 Notices Product Notice Requirements The following notice applies to machines equipped with a DVD and Enhanced Video adapter: This device is protected by U.S. patent numbers 4,631,603, 4,577,216, and 4,819,098 and other intellectual property rights. The use of - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 29
Title: C79DKMST CreationDate: 08/19/97 17:47:41 - Lenovo ThinkPad 770X | ThinkPad 770 Supplement to the User Guide - Page 30
Title: C79DKMST CreationDate: 08/19/97 17:47:41 IBM Part Number: 05K7604 Printed in the United States of America 5K76 4
IBM ThinkPad 770 User's Guide Supplement
Title: C79DKMST CreationDate: 08/19/97 17:47:41