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User Manual - Page 1
Lenovo 3000 N100 and N200 Hardware Maintenance Manual
June 2007 This manual supports: Lenovo 3000 N100
(MT 0689 and 0768) Lenovo 3000 N200
(MT 0769)
User Manual - Page 5
... discs 19 Passwords 20 Power management 22
Checkout guide 24 Testing the computer 24 Detecting system information with PC-Doctor . . 26 Power system checkout 26
Lenovo 3000 N100 and N200 . . . . . 29
Product overview 30 Specifications 30 Status indicators 33 FRU tests 34 Fn key combinations 35
Symptom-to-FRU index 36 Numeric error codes 36 Error messages 38...
User Manual - Page 23
... in the computer that the model of the machine and the FRU part number are servicing sequence might have nothing to do not replace the FRU. When you replace a FRU, make sure that you attach to it: __ 1. If you suspect that you are correct by the customer.
© Copyright Lenovo 2007
17 Failure symptoms, error codes appearing on...
User Manual - Page 24
... might be a symptom of unauthorized service or modification. Before checking problems with multiple labels v Damaged or bent diskette eject button v Fuses blown by attachment of a nonsupported device v Forgotten computer password (making the computer unusable) v Sticky keys caused by spilling a liquid onto the keyboard v Use of an incorrect ac adapter on the diskette drive cover, foreign...
User Manual - Page 26
.... If no service procedure to continue the recovery process. The user must enter the SVP in the set, a message is turned on password (POP), the hard-disk password (HDP), and the supervisor password (SVP).
Click Continue to restart your computer, then the computer restarts and the third phase of these passwords has been set . If any Lenovo 3000 computer: the power...
User Manual - Page 32
... 27
26 MT 0689, 0768, and 0769 If you troubleshoot and resolve problems related to your computer. Disconnect the ac adapter and install the charged battery pack. 7. Checkout guide
Detecting system information with PC-Doctor
PC-Doctor can detect the following system information:
Hardware Info
v System Configuration v Memory Contents v Physical Disk Drives v Logical Disk Drives v VGA Information...
User Manual - Page 33
... taskbar and wait for correct continuity and installation. If the charge indicator still does not turn on , replace the system board. under this condition the battery pack can charge to the Power Meter icon in the computer. Checkout guide
Checking the ac adapter
You are servicing.
3.
Unplug the ac adapter cable from the ac adapter does not always indicate a defect. If the...
User Manual - Page 35
Lenovo 3000 N100 and N200
Product overview 30 Specifications 30 Status indicators 33 FRU tests 34 Fn key combinations 35
Symptom-to-FRU index 36 Numeric error codes 36 Error messages 38 No-beep symptoms 39 LCD-related symptoms 40 Intermittent problems 41 Undetermined problems 41
FRU replacement...DVDs . . . 148 Corel software CDs 149 AC adapters 149 Power cords 150 Power cords for MT ...
User Manual - Page 38
... interface
Supported hard disk drives are depend on the system board)
• 10/100 Ethernet
Mini PCI adapter
• Intel PRO Wireless 3945ABG Mini-PCI Express Adapter •... (some models)
• Bluetooth daughter card
Modem
• MDC-1.5, 56 kbps V.92
Touch pad
Yes
Battery
• Li-ion battery (6 cells) 2.2 Ah • Li-ion battery (9 cells) 2.2 Ah
AC adapter
•...
User Manual - Page 40
... table shows the test for each FRU. Diagnostics --> Video Adapter 2. Diagnostics --> Systemboard --> Keyboard 2. If two DIMMs are installed, remove one , and run Diagnostics --> Memory Test-Full.
34 MT 0689, 0768, and 0769 If the test does not detect the error, run the test again.
3.
Blinking green: The battery is charged between 5% and 20% of the capacity...
User Manual - Page 42
... in the Lenovo 3000 notebook computers, see the manual for more than 8 hours by diagnostic codes in sequence
1. Hard disk drive. 4. Keyboard. 2. System board. DIMM. 2. Charge the backup battery for that device. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
1. Numeric error codes
Symptom or error 0200 Failure Fixed Disk
021x Keyboard error 0220 Monitor...
User Manual - Page 43
..." in BIOS Setup Utility.
2. DIMM. 3. DIMM. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
3. Lenovo 3000 N100 and N200 37 System board.
1. Replace the backup battery. 3. System board.
1. System board.
1. Charge the backup battery for more than 8 hours by connecting the ac adapter.
2. Symptom or error 0260 System timer error
0270 Real...
User Manual - Page 47
... to verify that no error is detected, replace the FRU shown by the computer. Printer, mouse, and other external devices d. PC Cards 4. Non-Lenovo 3000 devices b. External diskette drive or optical drive g. If no more errors exist. If any error is detected, do not replace any damaged FRU. 3. Hard disk drive f. If the problem does not recur, reconnect...
User Manual - Page 112
... (where U is an example of CRUs include an ac adapter, an external keyboard, a mouse, a power cord, a port replicator, a USB device, and an external bay device adapter. v A CRU (customer replaceable unit) is identified by either one or two screws. Lenovo 3000 computers contain the following types of these models, unless specific country or region designator is typically secured by an...
Brochure - Page 2
... or warranty regarding third-party products or services. Accessible capacity is up to previously saved uninfected state; Performance expected similar to lenovo.com/pc/support and enter your machine type and model number for the latest information on the system may apply. [12] Battery: Battery life (and recharge times) will vary depending on many factors including system settings...
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