Lenovo 60Y9450 Datasheet Page 49
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FRU tests
The following table shows the test for each FRU.
Table 1. FRU tests
FRU Applicable test
System board 1. Diagnostics --> CPU/Coprocessor
2. Diagnostics --> Systemboard
Power Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1
(Battery2)
LCD unit 1. Diagnostics --> Video Adapter
2. Interactive Tests --> Video
Audio Enter the BIOS Setup Utility and change Serial ATA (SATA) setting
to Compatibility, and run Diagnostics --> Other Device -->
Conexant Audio
Speaker Interactive Tests --> Internal Speaker
Note: Once Audio test is done, the no sound is heard this test. In
this case, turn off and turn on the computer. Then, run this test
again.
Keyboard 1. Diagnostics --> Systemboard --> Keyboard
2. Interactive Tests --> Keyboard
Hard disk drive or
solid state drive
Enter the BIOS Setup Utility and change Serial ATA (SATA) setting
to Compatibility, and run Diagnostics --> Fixed Disks
You can also diagnose the drive without starting up the operating
system. To diagnose the drive from the BIOS Setup Utility, do as
follows:
1. Remove any diskette from the diskette drive, and then turn off
the computer.
2. Turn on the computer.
3. While the message, “To interrupt normal startup, press Enter,”
is displayed at the lower left of the screen, press F1 to enter
the BIOS Setup Utility.
4. Using cursor keys, select HDD diagnostic program. Press
enter.
5. Using cursor keys, select Main hard disk drive.
6. Press Enter to start the diagnostic program.
Diskette drive 1. Diagnostics --> Diskette Drives
2. Interactive Tests --> Diskette
Memory 1. If two DIMMs are installed, remove one of them and run
Diagnostics --> Advanced Memory Tests.
2.
If the problem does not recur, return the DIMM to its place,
remove the other one, and run the test again.
TrackPoint or pointing
device
If the TrackPoint does not work, check the configuration as
specified in the BIOS Setup Utility. If the TrackPoint is disabled,
select Automatic to enable it.
After you use the TrackPoint, the pointer may drift on the screen
for a short time. This drift can occur when a slight, steady
pressure is applied to the TrackPoint pointer. This symptom is not
a hardware problem. If the pointer stops after a short time, no
service action is necessary.
If enabling the TrackPoint does not correct the problem, continue
with the following:
v Interactive Tests --> Mouse
General checkout 41
- ThinkPad Edge 13″and E30 1
- Hard ware Maintenan ce Manual 1
- Contents 5
- Notices ..............137 6
- About this manual 7
- Safety information 9
- General safety 10
- Electrical safety 11
- Safety inspection guide 13
- Grounding requirements 14
- Safety information 7 15
- Safety information 9 17
- Safety information 11 19
- Safety information 13 21
- Safety information 15 23
- Safety information 17 25
- Safety information 19 27
- Safety information 21 29
- Safety information 23 31
- Safety information 25 33
- Safety information 27 35
- Important service information 37
- Strategy for replacing FRUs 38
- How to use error message 39
- Product definition 40
- Using eSupport 41
- Using the HMM 41
- General checkout 43
- What to do first 44
- Checkout guide 45
- Testing the computer 46
- General checkout 39 47
- FRU tests 49
- Power system checkout 51
- Checking the AC adapter 51
- Checking operational charging 52
- Checking the battery pack 52
- Checking the backup battery 53
- Related service information 55
- Passwords 56
- Power-on password 57
- Hard-disk password 57
- Supervisor password 57
- 8. Press F10 59
- Power management 60
- Screen blank mode 60
- Sleep mode 60
- Hibernation mode 60
- Symptom-to-FRU index 61
- Numeric error codes 61
- Error messages 64
- No-beep symptoms 64
- LCD-related symptoms 65
- Intermittent problems 66
- Undetermined problems 66
- Status indicators 67
- Special keys 69
- FRU replacement notices 71
- Retaining serial numbers 72
- Retaining the UUID 72
- FRU replacement notices 65 73
- Removing and replacing a FRU 75
- 1010 Battery pack 76
- 1020 Bottom slot cover 78
- 1 Asset tag label 79
- 1030 DIMM 80
- 1040 Hard disk drive (HDD) 81
- 1070 Keyboard 87
- 1090 Backup battery 94
- 1110 Speaker assembly 96
- For AMD models: 100
- b North Bridge 100
- c South Bridge 100
- (1.85 kgfcm) 101
- 1140 LCD unit 108
- 2010 LCD bezel assembly 113
- 2020 Integrated camera 114
- 2030 LCD panel and LCD cable 115
- 2070 Hinge kit 118
- Locations 123
- Bottom view 124
- Parts list 125
- Parts list 119 127
- Parts list 121 129
- Parts list 123 131
- Parts list 125 133
- LCD FRUs 134
- Parts list 127 135
- Keyboard 137
- AC adapters 138
- Miscellaneous parts 138
- Power cords 139
- Recovery discs 140
- Parts list 133 141
- Parts list 135 143
- Common service tools 144
- © Copyright Lenovo 2009 137 145
- Trademarks 146
- Part Number: 63Y0744 148
- (1P) P/N: 63Y0744 148
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