ThinkPad 770 CD-ROM Upgrade installation guide
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Part 2. Installation Instructions 2-7 Do not assign a drive letter already used by x) for the CD-ROM drive. This is supplied with the SMARTDRV caches. Specifies the drive letter (represented here by another drive; If you are using DOS SMARTDRV caches and are planning to the ... DOS Version 7.0. otherwise, the computer cannot access the CD-ROM drive. [/V] [/L:x] Displays on the computer screen a summary of RAM allocation and expanded memory usage at power-on.
Part 2. Installation Instructions 2-7 Do not assign a drive letter already used by x) for the CD-ROM drive. This is supplied with the SMARTDRV caches. Specifies the drive letter (represented here by another drive; If you are using DOS SMARTDRV caches and are planning to the ... DOS Version 7.0. otherwise, the computer cannot access the CD-ROM drive. [/V] [/L:x] Displays on the computer screen a summary of RAM allocation and expanded memory usage at power-on.
Hardware Maintenance Manual for 770 series notebooks(January 1999)
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...chains, metal-frame eyeglasses, or metal fasteners for your hair is worn or defective. Some hand tools have , near power supplies - Reinstall all power before returning the machine to your necktie or scarf inside clothing or fasten it . Place removed covers and other parts in... the moving parts of a machine. Important Use only approved tools and test equipment. Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. Disconnect all covers correctly before : - After service, reinstall all personnel, while...
...chains, metal-frame eyeglasses, or metal fasteners for your hair is worn or defective. Some hand tools have , near power supplies - Reinstall all power before returning the machine to your necktie or scarf inside clothing or fasten it . Place removed covers and other parts in... the moving parts of a machine. Important Use only approved tools and test equipment. Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. Disconnect all covers correctly before : - After service, reinstall all personnel, while...
Hardware Maintenance Manual for 770 series notebooks(January 1999)
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... units. (This practice ensures correct grounding of a plastic dental mirror. First, check that power has been disconnected from a circuit. Power supply units - Never assume that it has been powered-off. Pumps - Stand on electrical equipment; to power-off the wall box that supplies power to the machine and to insulate you from grounds such as metal floor...
... units. (This practice ensures correct grounding of a plastic dental mirror. First, check that power has been disconnected from a circuit. Power supply units - Never assume that it has been powered-off. Pumps - Stand on electrical equipment; to power-off the wall box that supplies power to the machine and to insulate you from grounds such as metal floor...
Hardware Maintenance Manual for 770 series notebooks(January 1999)
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... Check inside the unit for any non-IBM alterations. 6. Check for damage (loose, broken, or sharp edges). 2. Consider these products. Check the power cord for 0.1 ohm or less between objects. Use a meter to protect users and service personnel from injury. ESD damage can cause serious or fatal ...unsafe conditions, such as loose or missing hardware The guide consists of a series of fire or smoke damage. 7. Disconnect the power cord. 3. Begin the checks with . Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the...
... Check inside the unit for any non-IBM alterations. 6. Check for damage (loose, broken, or sharp edges). 2. Consider these products. Check the power cord for 0.1 ohm or less between objects. Use a meter to protect users and service personnel from injury. ESD damage can cause serious or fatal ...unsafe conditions, such as loose or missing hardware The guide consists of a series of fire or smoke damage. 7. Disconnect the power cord. 3. Begin the checks with . Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the...
Hardware Maintenance Manual for 770 series notebooks(January 1999)
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... the following : Replace the system board. 36 If the power problem occurs only when the port replicator is supplied. 3. If the voltage is supplied by removing one of the devices, use the computer under the same condition, and see the appropriate power supply checkout in the following power sources: 1. Connect the AC Adapter and check that...
... the following : Replace the system board. 36 If the power problem occurs only when the port replicator is supplied. 3. If the voltage is supplied by removing one of the devices, use the computer under the same condition, and see the appropriate power supply checkout in the following power sources: 1. Connect the AC Adapter and check that...
Hardware Maintenance Manual for 770 series notebooks(January 1999)
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... port replicator is used at least 10 times. 2. FRU / Action in loop mode at the time of the failure is operating correctly. (See "Power Systems Checkout" on page 36): 1. FRU replacement should be caused by a variety of the following : 1. If any error is detected, do with...did not identify which adapter or device failed, installed devices are supported by the FRU code. Verify that all of reasons that the power supply being used . Intermittent Problems Intermittent system hang problems can be considered only when a recurring problem exists. Verify that have nothing to...
... port replicator is used at least 10 times. 2. FRU / Action in loop mode at the time of the failure is operating correctly. (See "Power Systems Checkout" on page 36): 1. FRU replacement should be caused by a variety of the following : 1. If any error is detected, do with...did not identify which adapter or device failed, installed devices are supported by the FRU code. Verify that all of reasons that the power supply being used . Intermittent Problems Intermittent system hang problems can be considered only when a recurring problem exists. Verify that have nothing to...
TP 770X Shipping Checklist that was provided with the system in the box. Provides a list of items that shipped with the ThinkPad
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... Manual package for purchasing the IBM ThinkPad 770X computer. In some countries, telephone kit is supplied with the items in your place of purchase. Part Number: 27L3403 ThinkPad 770X Shipping Checklist Thank you for Windows 98 or Windows NT MWicrionsdofot ws98 Diskette drive cable AC Adapter Power cord ThinkPad Customization CD and Recovery CD Books...
... Manual package for purchasing the IBM ThinkPad 770X computer. In some countries, telephone kit is supplied with the items in your place of purchase. Part Number: 27L3403 ThinkPad 770X Shipping Checklist Thank you for Windows 98 or Windows NT MWicrionsdofot ws98 Diskette drive cable AC Adapter Power cord ThinkPad Customization CD and Recovery CD Books...
TP 770X User's Reference that shipped with the system
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... turned on. 68 IBM ThinkPad 770X User's Reference The device driver on the computer's utility diskette automatically enables or disables the TrackPoint when the power to the computer 2 . Using the IBM ThinkPad Space Saver Keyboard If you are using the IBM ThinkPad Space Saver Keyboard, do not install the device driver supplied with the keyboard.
... turned on. 68 IBM ThinkPad 770X User's Reference The device driver on the computer's utility diskette automatically enables or disables the TrackPoint when the power to the computer 2 . Using the IBM ThinkPad Space Saver Keyboard If you are using the IBM ThinkPad Space Saver Keyboard, do not install the device driver supplied with the keyboard.
TP 770X User's Reference that shipped with the system
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... unnecessary drivers from the CONFIG.SYS file. (For example, unload printer drivers if you change it on the PageOverCommit value Windows 3.1 manuals. 124 IBM ThinkPad 770X User's Reference If the PageOverCommit line is in the file, make sure its value is 3. (If it is not in the file, add ...After you do one of the SYSTEM.INI file and do not use a printer.) 2. then power it to review your DOS memory usage occasionally. Use the multiple configuration setup for DOS (refer to the documents supplied with DOS). For more than 256 MB of memory, check the [386Enh] section of the ...
... unnecessary drivers from the CONFIG.SYS file. (For example, unload printer drivers if you change it on the PageOverCommit value Windows 3.1 manuals. 124 IBM ThinkPad 770X User's Reference If the PageOverCommit line is in the file, make sure its value is 3. (If it is not in the file, add ...After you do one of the SYSTEM.INI file and do not use a printer.) 2. then power it to review your DOS memory usage occasionally. Use the multiple configuration setup for DOS (refer to the documents supplied with DOS). For more than 256 MB of memory, check the [386Enh] section of the ...
TP 770X User's Reference that shipped with the system
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...is a normal characteristic of the cursor. This is pressed for a long time. Try using the keyboard again. Note: See the manual supplied with the IBM PS/2 mouse, disable the TrackPoint using the TrackPoint during normal operation. Solving Computer Problems 141 The cursor drifts when the ...the mouse. 3. When the temperature changes. A number appears when you are not using the ThinkPad Configuration program. The mouse or pointing device does not work for more information. This is not a defect. Power on . The cursor does not work . If an external numeric keypad or a mouse is...
...is a normal characteristic of the cursor. This is pressed for a long time. Try using the keyboard again. Note: See the manual supplied with the IBM PS/2 mouse, disable the TrackPoint using the TrackPoint during normal operation. Solving Computer Problems 141 The cursor drifts when the ...the mouse. 3. When the temperature changes. A number appears when you are not using the ThinkPad Configuration program. The mouse or pointing device does not work for more information. This is not a defect. Power on . The cursor does not work . If an external numeric keypad or a mouse is...
TP 770X On-line User's Guide that came preloaded on the system
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... to the audio-output connectors of your computer. Using Audio, Modem, Capture, and DVD Features 17 To capture motion video, do the following: 1 Power off the computer. 2 Connect the video in connector ( ) on the computer; If your video equipment for Windows. Notes: Only one audio-output ... is available if you can also overlay motion video from the video-in your computer, you install the DVD and Enhanced Video Adapter, supplied as follows: Chapter 2. then connect the cable to the video-out connector of your video equipment. If you install the optional DVD and...
... to the audio-output connectors of your computer. Using Audio, Modem, Capture, and DVD Features 17 To capture motion video, do the following: 1 Power off the computer. 2 Connect the video in connector ( ) on the computer; If your video equipment for Windows. Notes: Only one audio-output ... is available if you can also overlay motion video from the video-in your computer, you install the DVD and Enhanced Video Adapter, supplied as follows: Chapter 2. then connect the cable to the video-out connector of your video equipment. If you install the optional DVD and...
Technical Reference Manual for the ThinkPad 770
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... IBM Corp. 1997 iii System Overview 1-1 Description 1-2 System Board Devices and Features 1-3 System Board I/O Address Map 1-5 Specifications 1-7 Performance Specifications 1-7 Physical Specifications 1-8 Electrical Specifications 1-9 Acoustical Readings 1-9 Power Supply 1-10 Voltages 1-10 Output Protection 1-11 Voltage Sequencing 1-11 Power Supply Connector 1-11 Battery Pack 1-11 Section 2.
... IBM Corp. 1997 iii System Overview 1-1 Description 1-2 System Board Devices and Features 1-3 System Board I/O Address Map 1-5 Specifications 1-7 Performance Specifications 1-7 Physical Specifications 1-8 Electrical Specifications 1-9 Acoustical Readings 1-9 Power Supply 1-10 Voltages 1-10 Output Protection 1-11 Voltage Sequencing 1-11 Power Supply Connector 1-11 Battery Pack 1-11 Section 2.
Technical Reference Manual for the ThinkPad 770
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Model and Submodel Bytes 1-2 System Board Devices and Features 1-3 System Board I/O Address Map 1-5 Performance Specifications 1-7 Physical Specifications 1-8 Electrical Specifications 1-9 Acoustical Readings 1-9 Power Supply Maximum Current 1-10 Voltage Pin Assignments for the 56W AC Adapter . 1-11 Lithium-ion Battery Pack Specifications 1-12 Keyboard and Mouse Signals 2-4 Keyboard/Mouse Connector ...
Model and Submodel Bytes 1-2 System Board Devices and Features 1-3 System Board I/O Address Map 1-5 Performance Specifications 1-7 Physical Specifications 1-8 Electrical Specifications 1-9 Acoustical Readings 1-9 Power Supply Maximum Current 1-10 Voltage Pin Assignments for the 56W AC Adapter . 1-11 Lithium-ion Battery Pack Specifications 1-12 Keyboard and Mouse Signals 2-4 Keyboard/Mouse Connector ...
Technical Reference Manual for the ThinkPad 770
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System Overview Description 1-2 System Board Devices and Features 1-3 System Board I/O Address Map 1-5 Specifications 1-7 Performance Specifications 1-7 Physical Specifications 1-8 Electrical Specifications 1-9 Acoustical Readings 1-9 Power Supply 1-10 Voltages 1-10 Output Protection 1-11 Voltage Sequencing 1-11 Power Supply Connector 1-11 Battery Pack 1-11 © Copyright IBM Corp. 1997 1-1 Section 1.
System Overview Description 1-2 System Board Devices and Features 1-3 System Board I/O Address Map 1-5 Specifications 1-7 Performance Specifications 1-7 Physical Specifications 1-8 Electrical Specifications 1-9 Acoustical Readings 1-9 Power Supply 1-10 Voltages 1-10 Output Protection 1-11 Voltage Sequencing 1-11 Power Supply Connector 1-11 Battery Pack 1-11 © Copyright IBM Corp. 1997 1-1 Section 1.
Technical Reference Manual for the ThinkPad 770
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Figure 1-8 shows the maximum current for the following: System board set Diskette drive Hard disk drive CD-ROM drive Auxiliary devices Keyboard LCD panel PCMCIA cards DVD drive Voltages The power supply generates six different dc voltages: VCC5M, VCC3M, VCC12, and VCCSW. Power Supply Maximum Current 1-10 System Overview Power Supply The power supply converts the ac voltage to dc voltage and provides power for each voltage. Output VCC5M VCC3M VCC12 VCCSW Voltage (V dc) +5.0 +3.3 +12.0 +5.0 Current (A) 5.80 6.00 0.50 0.01 Figure 1-8.
Figure 1-8 shows the maximum current for the following: System board set Diskette drive Hard disk drive CD-ROM drive Auxiliary devices Keyboard LCD panel PCMCIA cards DVD drive Voltages The power supply generates six different dc voltages: VCC5M, VCC3M, VCC12, and VCCSW. Power Supply Maximum Current 1-10 System Overview Power Supply The power supply converts the ac voltage to dc voltage and provides power for each voltage. Output VCC5M VCC3M VCC12 VCCSW Voltage (V dc) +5.0 +3.3 +12.0 +5.0 Current (A) 5.80 6.00 0.50 0.01 Figure 1-8.
Technical Reference Manual for the ThinkPad 770
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...1-11 Voltage Sequencing When power is used with no hazardous condition to the power supply. The total power capacity of the power supply. Voltage Pin Assignments for the appropriate adapter pin assignments. If an overvoltage fault occurs in the power supply, the power supply latches all dc outputs... reach their operational voltages within 2 seconds. Pin Voltage 1 +7.0 V dc to Figure 1-9 for the 56W AC Adapter Battery Pack The ThinkPad computer uses a lithium-ion (Li-ion) battery pack that meets the following connector is turned on charging conditions) 2 Ground Figure 1-9. ...
...1-11 Voltage Sequencing When power is used with no hazardous condition to the power supply. The total power capacity of the power supply. Voltage Pin Assignments for the appropriate adapter pin assignments. If an overvoltage fault occurs in the power supply, the power supply latches all dc outputs... reach their operational voltages within 2 seconds. Pin Voltage 1 +7.0 V dc to Figure 1-9 for the 56W AC Adapter Battery Pack The ThinkPad computer uses a lithium-ion (Li-ion) battery pack that meets the following connector is turned on charging conditions) 2 Ground Figure 1-9. ...
Technical Reference Manual for the ThinkPad 770
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A battery is built into the module to keep the RT/CMOS RAM active when the power supply is allocated to the 128 bytes of CMOS/RAM, a CMOS/RAM extension of this memory; Address (Hex) 000-00D 00E 00F 010 011 012 013 ...
A battery is built into the module to keep the RT/CMOS RAM active when the power supply is allocated to the 128 bytes of CMOS/RAM, a CMOS/RAM extension of this memory; Address (Hex) 000-00D 00E 00F 010 011 012 013 ...
Technical Reference Manual for the ThinkPad 770
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... connector 2-4 signals 2-4 keyboard ID 2-6 keyboard/auxiliary device controller 1-4 keyboard/mouse connector 2-4 L LCD (liquid crystal display) 3-2 liquid crystal display (LCD) 3-2 lithium-ion (Li-ion) battery pack, power supply 1-11 low and high base memory bytes, RT/CMOS RAM configuration 2-28 low and high expansion memory bytes, RT/CMOS RAM configuration 2-28 low and...
... connector 2-4 signals 2-4 keyboard ID 2-6 keyboard/auxiliary device controller 1-4 keyboard/mouse connector 2-4 L LCD (liquid crystal display) 3-2 liquid crystal display (LCD) 3-2 lithium-ion (Li-ion) battery pack, power supply 1-11 low and high base memory bytes, RT/CMOS RAM configuration 2-28 low and high expansion memory bytes, RT/CMOS RAM configuration 2-28 low and...
Technical Reference Manual for the ThinkPad 770
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O output protection, power supply 1-11 output voltage sequencing 1-11 overvoltage fault 1-11 P page hit 1-7 page miss 1-7 parallel controller port 1-4 passwords hard disk 2-32 power-on 2-32 supervisor 2-32 PCI error check enable 2-32 PCMCIA 3-11 interface 1-6 slots 1-4 subsystem 3-11 PCMCIA slots 1-4 Pentium 90..., system 1-7 POST cache test 2-2 error codes 2-35 memory errors 2-17 password 2-30, 2-32 reset 2-30 ROM test 2-16 power supply 1-10 power-on password 2-30, 2-32 power-on self-test (POST) cache test 2-2 error codes 2-35 memory errors 2-17 password 2-30, 2-32 reset 2-30 ROM test ...
O output protection, power supply 1-11 output voltage sequencing 1-11 overvoltage fault 1-11 P page hit 1-7 page miss 1-7 parallel controller port 1-4 passwords hard disk 2-32 power-on 2-32 supervisor 2-32 PCI error check enable 2-32 PCMCIA 3-11 interface 1-6 slots 1-4 subsystem 3-11 PCMCIA slots 1-4 Pentium 90..., system 1-7 POST cache test 2-2 error codes 2-35 memory errors 2-17 password 2-30, 2-32 reset 2-30 ROM test 2-16 power supply 1-10 power-on password 2-30, 2-32 power-on self-test (POST) cache test 2-2 error codes 2-35 memory errors 2-17 password 2-30, 2-32 reset 2-30 ROM test ...
Technical Reference Manual for the ThinkPad 770
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..., system 1-3 type II PC card, PCMCIA 3-11 type III PC card, PCMCIA 3-11 U UltraBay II connector 2-12 V video subsystem 1-3, 3-2 display 3-2 mode 3-3 TFT LCD 3-2 voltage sequencing, power supply 1-11 voltage specifications 1-8 voltages, power supply 1-10 W weight, system unit 1-8 width, system unit 1-8 Index X-5
..., system 1-3 type II PC card, PCMCIA 3-11 type III PC card, PCMCIA 3-11 U UltraBay II connector 2-12 V video subsystem 1-3, 3-2 display 3-2 mode 3-3 TFT LCD 3-2 voltage sequencing, power supply 1-11 voltage specifications 1-8 voltages, power supply 1-10 W weight, system unit 1-8 width, system unit 1-8 Index X-5