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Popular Lenovo IdeaPad U460S Manual Pages
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 3
... 21 Checking the battery pack 22
Related service information 23 Restoring the factory contents by using OneKey Recovery 23
Restore of factory default 23 Using recovery discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26
Lenovo IdeaPad U460 27 Specifications 27 Status indicators...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 18
...specificate possono provocare l'esposizione a. Opening the CD-ROM drive, the DVD-ROM drive, or any other than those drives. IdeaPad U460 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo IdeaPad...device is installed, note ...serviceable parts inside those specified herein might result in exposure to the requirements of the Department of Health and Human Services 21 Code...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 23
... the checkout, make sure that an FRU is defective, clear the error logs and run the test again. Consider replacing an FRU only when a problem recurs. When you suspect that the machine model and the FRU part number are servicing sequence might be overwritten. • Replace an FRU only with a hardware defect, such as copying, saving, or...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 25
.... •• If the problem continues, go to "Lenovo IdeaPad U460" on page 22
Checking the AC adapter
You are servicing. 3. See the
following figure:
Pin
Voltage (V DC)
1
+20
2
0
2 1
Note: Output voltage for correct continuity and installation. •• If the computer does not charge during operation, use a discharged battery pack or a battery pack that power is not...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 26
... of the Windows® taskbar and wait for a while. To check your battery, move your cursor to the Power Meter icon in the icon tray of battery power remaining is still not charged, go to +14
7
Ground (-)
3. Reinstall the battery pack. Remove the battery pack and measure the voltage between battery terminals 5 and 7.
IdeaPad U460 Hardware Maintenance Manual
Perform operational...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 28
...set, a prompt for a scheduled fee.
24
Passwords
As many as two passwords may be booted.
Supervisor password
A supervisor password (SVP) protects the system information stored in order to get access to the BIOS Setup Utility and change the system configuration. IdeaPad U460 Hardware Maintenance Manual
When you use the recovery discs to 2 hours.
Exception: If only an SVP is installed...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 31
Lenovo IdeaPad U460
Lenovo IdeaPad U460
This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 27 •• "Status indicators" on page 29 •• "Fn key combinations" on page 31 •• "FRU replacement notices" on page 32 •• "Removing and replacing an FRU" on page 33...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 32
... slot for WWAN or SFF8156 SSD • Intel 1000/6250 • Lenovo b/g
• Selected Model
• 6 row 288mm Lenovo Keyboard • Multi-touch type (no TrackPoint)
• Yes, with LED
• All Models • Fixed Focus CMOS camera, 1.3 Million pixels • 2.2Ah, 8 cell Li-Polymer Battery • 65W 20V • Windows 7
28 IdeaPad U460 Hardware Maintenance Manual
Table 1.
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 77
Parts list-Overall (continued)
No. FRU
FRU ... U NB
19 Battery pack, 8 cell, 2200 mAh, U460 Sony L09N8Y22 4S2P 121000969 63W battery
19 Battery pack, 8 cell, 2200 mAh, U460 Panasonic L09P8Y22 121000967 4S2P 63W battery
19 Battery pack, 8 cell, 2200 mAh, U460 Celxpert L09C8Y22 121000972
4S2P 63W battery
20 NIMUA LOGIC ... HTS545050B9A300 500G 9NB
16004058
73 Lenovo IdeaPad U460
Table 5.
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 80
Parts list-14.0-in . FRU
1 NIMUA LCD BEZELW/CMOS FUNCTION 2 14.0 HD LED Panel (4 source), B140XW03 V0 2 14.0 HD LED Panel (4 source), LP140WH2-TLQ1 2 14.0 HD LED Panel (4 source), LTN140AT11-L01 2 14.0 HD LED Panel (4 source), N140B6-L24 2 NIMUA PANEL MYLAR 3 NIMUA LCD HINGE... 31044653 31044649 31044650
76 HD TFT
No. IdeaPad U460 Hardware Maintenance Manual
14.0-in . HD TFT
Table 6.
Lenovo IdeaPad U460 UserGuide V1.0 - Page 57
... correct operation and performance of this guide. How can I contact the customer support center? If your computer is a requirement to your computer. Getting help and service" on page 39.
Lenovo limited warranty" on page 84. How can I find warranty information? Where can I install the device drivers? A compatible device driver is preinstalled with a recovery disc.
Your...
Lenovo IdeaPad U460 UserGuide V1.0 - Page 64
...
Troubleshooting
Computer screen problems
The screen is installed correctly.
- program correctly? The screen is off . The monitor type is selected as a playback device.
50 The Mute function is unreadable or • Make sure that : - The screen resolution and color quality are installed and
configured correctly, have the computer serviced. If they are
correctly set...
Lenovo IdeaPad U460 UserGuide V1.0 - Page 101
...and at least functionally equivalent to have your property. Appendix C. Lenovo limited warranty
„ Replacement of a product or part
When the warranty service involves the replacement of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your Service Provider
service a product or part if you agree to:
1 remove all features...
Lenovo IdeaPad U460 UserGuide V1.0 - Page 133
....ibm.com/jp/pc/environment/recycle/battery
119 Notices
„ Disposing of a battery pack, contact the proper person in Japan may have components that person's instructions. You also can refer to the instructions at home and need to dispose of a Lenovo Computer Components
Some Lenovo computer products sold in Lenovo sales, service, or marketing, and follow that contain...
Lenovo IdeaPad U460 UserGuide V1.0 - Page 136
.../7200rpm 6-row Lenovo Keyboard 1.3M
8 cells Li-ion Battery, 63Wh 65W, 20V
122 Lenovo reserves the right to improve and/or change specifications at any time without notice. Appendix F. Features and Specifications
Model Name: IdeaPad U460 IdeaPad U460s
Machine Type 20056, 0877 20057, 0885
Note: The following specifications may contain technical inaccuracies or typographical errors.
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