Contents iContentsChapter 1. About this manual ... 1Important Safety Information ...
Hardware Maintenance Manual8 Handling electrostatic discharge-sensitive devices Any computer part containing transistors or integrated circuits (
Chapter 2. Safety information 9Safety noticesThe caution and danger safety notices in this section are provided in the the language of English.DA
Hardware Maintenance Manual10 CAUTION: When replacing the lithium battery, use only Part Number 33F8354 or an equivalent type battery recommended
Chapter 2. Safety information 11CAUTION:Use safe practices when lifting.CAUTION:The power control button on the device and the power switch on th
Hardware Maintenance Manual12 General information3This chapter provides general information that applies to all machine types supported by this p
Chapter 4. General Checkout 13General Checkout4The drives in the computer you are servicing might have been rearranged or the drive startup seque
Hardware Maintenance Manual14 5. Power-on the computer. • Lookfordisplayederrorcodes• Listenforbeepcodes• Lookforreadableinstruct
Chapter 4. General Checkout 15Comparing the configuration and software set-up between “working and non-working” systems will often lead to problem
Hardware Maintenance Manual16 Using the Setup Utility5The Setup Utility program is used to view and change the configuration settings of your comp
Chapter 5. Using the Setup Utility 17Using passwordsBy using the Setup Utility program, you can set passwords to prevent unauthorized persons fro
Hardware Maintenance Manualii Chapter 6. Symptom-to-FRU Index...22Hard disk drive boot error ...
Hardware Maintenance Manual18 Setting, changing, and deleting a Administrator passwordTo set, change, or delete a password, do the following:Note
Chapter 5. Using the Setup Utility 193. The password dialog box will be displayed. Type the new password, and press Enter.4. when prompted to c
Hardware Maintenance Manual20 Selecting a startup deviceIf your computer does not start up (boot) from a device such as the CD-ROM, diskette, or
Chapter 5. Using the Setup Utility 21Exiting from the Setup Utility programWhen you finish viewing or changing settings, press Esc to return to th
Hardware Maintenance Manual22 Symptom-to-FRU Index6The Symptom-to-FRU index lists error symptoms and possible causes. The most likely cause is li
Chapter 6. Symptom-to-FRU Index 23Error FRU/ActionThe boot sector on the start-up drive is corrupted.The drive must be formatted do the following
Hardware Maintenance Manual24 POST error codesEach time you power-on the system, it performs a series of tests that check the operation of the sy
Chapter 6. Symptom-to-FRU Index 25POST Error Message Description/ActionSystem Halted The system has been halted. A reset or power cycle is requir
Hardware Maintenance Manual26 Locations7This section provides illustrations to help locate the various connectors, controls and components of the
Chapter 7. Locations 271 Computer stand 2 Computer cover3 Motherboard cover4 Memory module5 Chassis6 LCD panel7 Front bezel 8 Rear deco9 Thermal
Chapter 1. About this manual 1About this manual1This manual contains service and reference information for Lenovo C200 computers listed on the co
Hardware Maintenance Manual28 1 Memory module connector2 Card reader connector3 USB connector4 Headphone connector5 Microphone connector6 USB con
Chapter 7. Locations 2911 Speaker connector12 VGA connector
Hardware Maintenance Manual30 Replacing hardware8Attention Do not remove the computer cover or attempt any repair before reading the “Important s
Chapter 8. Replacing hardware 31Removing the computer standAttention Turn off the computer and wait 3 to 5 minutes to let the computer cool before
Hardware Maintenance Manual32 6. Press and then slide out the computer stand.Removing the computer coverTo remove the computer cover:1. Remove
Chapter 8. Replacing hardware 33Replacing the hard disk driveTo replace the hard disk drive1. Remove the computer stand. Refer to “Removing the
Hardware Maintenance Manual34 9. Screw the hard disk drive back to the chassis.10. Install the computer cover and screw back the computer stand.
Chapter 8. Replacing hardware 358. Install the new optical drive. (1.) Screw back the metal bracket onto the new optical drive. (2.) Connect t
Hardware Maintenance Manual36 3. Remove the motherboard cover. Refer to “Removing the motherboard cover”.4. Push out the latches on both sides
Chapter 8. Replacing hardware 376. Lift up the system fan.7. Align the 4 screw holes on the new system fan to the 4 mounting holes on the chass
Hardware Maintenance Manual2 Using eSupportFor Key Commodities (Examples - hard disk drive, system board, microprocessor, LCD, and memory)eSuppor
Hardware Maintenance Manual38 5. Lift up the heatsink.6. Align the 7 screw holes on the new heatsink to the mounting holes on the motherboard a
Chapter 8. Replacing hardware 396. Pull the memory module upward to remove it from the card port.7. Align and then insert the new WLAN card int
Hardware Maintenance Manual40 7. Align then screw back the new speakers to the chassis. 8. Connect the cables back to the motherboard.9. Screw
Chapter 8. Replacing hardware 419. Seal the insulating box with the insulating tape.10. Install the computer cover and screw back the computer s
Hardware Maintenance Manual42 Replacing the function boardTo replace the function board1. Remove the computer stand. Refer to “Removing the comp
Chapter 8. Replacing hardware 43Replacing the LED boardTo replace the LED board1. Remove the computer stand. Refer to “Removing the computer sta
Hardware Maintenance Manual44 Removing the computer rear decoTo remove the computer rear deco1. Remove the computer stand. Refer to “Removing th
Chapter 8. Replacing hardware 457. Disconnect all the cables connected to the motherboard.8. Remove the 5 screws that secure the motherboard to
Hardware Maintenance Manual46 Replacing the LCD panelTo replace the LCD panel1. Remove the computer stand. Refer to “Removing the computer stand
Chapter 8. Replacing hardware 4719. Lift up the LCD panel.20. Align and then install the new LCD panel.21. Connect the all the cables and install
Chapter 1. About this manual 3implementation date and expects its suppliers to be ready to support Lenovo’s requirements and schedule. Products s
Hardware Maintenance Manual48 5. Disconnect the cable from the camera.6. Connect the camera cable to the new camera.7. Align and then screw in
Chapter 8. Replacing hardware 49Replacing the keyboardAttention Do not remove the computer cover or attempt any repair before reading the “Import
Hardware Maintenance Manual50 Replacing the mouseAttention Do not remove the computer cover or attempt any repair before reading the “Important s
Chapter 8. Replacing hardware 51Replacing the power adapterTo replace the power adapter:1. Remove any media (diskettes, CDs, or memory cards) fr
Hardware Maintenance Manual52 Additional ServiceInformation9This chapter provides additional information that the service representative might fin
Appendix. Statement 53StatementAThank you for using Lenovo products.Carefully read all of the documents shipped with your computer before you ins
Hardware Maintenance Manual54 Customers are welcome to contact us regarding any inconsistency between the product and the manuals included with y
Hardware Maintenance Manual4 Safety information2This chapter contains the safety information that you need to be familiar with before servicing a
Chapter 2. Safety information 5Wear safety glasses when you are: hammering, drilling soldering, • cutting wire, attaching springs, using solvents
Hardware Maintenance Manual6 If you need to work on a machine that has exposed electrical circuits, • observe the following precautions: – Ensur
Chapter 2. Safety information 7Safety inspection guideThe intent of this inspection guide is to assist you in identifying potentially unsafe cond
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