Home » Lenovo Manuals » Desktops » Lenovo 63 » Manual Viewer

Lenovo 63 Lenovo 63 Hardware Maintenance Manual - Page 73

Locating parts on the system board

Add to My Manuals
Save this manual to your list of manuals

Page 73 highlights

Locating parts on the system board Figure 4 "System board part locations" on page 71 shows the locations of the parts on the system board. Figure 4. System board part locations 1 4-pin power connector 2 Microprocessor 3 Microprocessor fan connector 4 Memory slot 1 (DIMM1) 5 Memory slot 2 (DIMM2) 6 Thermal sensor connector 7 Power fan connector 8 Hard disk drive/ Optical drive power connectors 9 24-pin power connector 10 BIOS ROM 11 SATA 3.0 connectors 12 Power supply fan connector 13 SATA 2.0 connector 14 Front panel connector (for connecting LED indicators and the power switch) 15 Front USB connector 1 (for connecting USB ports 1 and 2 on the front bezel) 16 Front USB connector 2 (for connecting an additional USB device) 17 Clear CMOS (Complementary Metal Oxide Semiconductor) /Recovery jumper 18 Clear CMOS /Recovery jumper 19 Serial (COM2) connector 20 Front audio connector 21 Internal speaker connector 22 PCI Express x1 card slots (2) 23 PCI Express x16 graphics card slot 24 System fan connector 25 Battery Chapter 8. Locations 71

Section	Page
Chapter 1. About this manual	5
Important safety information	5
Chapter 2. Safety information	7
General safety	7
Electrical safety	7
Voltage-selection switch	9
Safety inspection guide	9
Handling electrostatic discharge-sensitive devices	10
Grounding requirements	10
Safety notices (multi-lingual translations)	10
Chapter 3. General information	33
Specifications	33
Lenovo programs	34
Accessing Lenovo programs on the Windows 7 operating system	34
Accessing Lenovo programs on the Windows 8 operating system	35
Problem determination tips	35
Chapter 5. Troubleshooting and diagnostics	37
Basic troubleshooting	37
Accessing Control Panel on the Windows 8 operating system	38
Troubleshooting procedure	38
Troubleshooting	39
Audio problems	39
CD problems	41
DVD problems	42
Intermittent problems	43
Hard disk drive problems	43
Keyboard, mouse, or pointing device problems	44
Monitor problems	46
Networking problems	47
Option problems	50
Performance and lockup problems	51
Printer problems	53
Serial port problems	53
Software problems	54
USB problems	55
Diagnostics	55
Lenovo Solution Center	55
Chapter 6. Using the Setup Utility program	57
Starting the Setup Utility program	57
Viewing and changing settings	57
Using passwords	57
Password considerations	58
Power-On Password	58
Administrator Password	58
Hard Disk Password	58
Setting, changing, and deleting a password	58
Erasing lost or forgotten passwords (clearing CMOS)	59
Enabling or disabling a device	59
Selecting a startup device	59
Selecting a temporary startup device	59
Selecting or changing the startup device sequence	60
Enabling ErP compliance mode	60
Changing the BIOS settings before installing a new operating system	61
Exiting the Setup Utility program	61
Chapter 7. Symptom-to-FRU index	63
Hard disk drive boot error	63
Power supply problems	63
Beep symptoms	63
POST error codes	64
Miscellaneous error messages	66
Undetermined problems	67
Chapter 8. Locations	69
Locations	69
Locating connectors, controls, and indicators on the front of your computer	69
Locating connectors on the rear of your computer	70
Locating major FRUs and CRUs	70
Looking up FRU information	72
Locating parts on the system board	73
Locating internal drives	74
Chapter 9. Replacing FRUs	75
Handling static-sensitive devices	75
Installing or replacing hardware	75
Removing the computer cover	76
Removing and reinstalling the front bezel	77
Installing or replacing a PCI card	78
Replacing the battery	81
Installing or replacing a memory module	82
Replacing the optical drive	84
Replacing the heat sink and fan assembly	86
Replacing the power supply assembly	88
Replacing the microprocessor	89
Replacing the system board	92
Replacing the primary hard disk drive	94
Replacing the front audio and USB assembly	96
Completing the parts replacement	97
Chapter 10. Additional service information	99
Security features	99
Hardware-controlled passwords	99
Operating system password	99
Vital Product Data	99
BIOS levels	99
Flash update procedures	99
Updating (flashing) the BIOS from a disc	100
Updating (flashing) the BIOS from your operating system	101
Recovering from a POST and BIOS update failure	101
Power management	102
Advanced Configuration and Power Interface (ACPI) BIOS	102
Automatic Power-on features	102
Appendix A. Notices	103
Television output notice	104
European conformance CE mark	104
Trademarks	104
Index	105