Battery
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4 Answers 2 Score |
On startup it beeps and has blackscreen. help! |
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1 Answer 0 Score |
Screen is too blue |
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1 Answer 1 Score |
Can't Access BIOS Settings using F2/F1. Operating System not found. |
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1 Answer 0 Score |
Computer is on but screen black? |
Documents
Parts
- Lenovo 42T4235 Battery
- 91P9642 - Lenovo Laptop Track-Point Cap Button - Genuine
- 60Y3253 - Lenovo Laptop Wireless Wifi Card - Genuine
- 60Y5482 - Lenovo Laptop LCD Front Bezel - Genuine
- 42T5020 - Lenovo Laptop Power Cord - Genuine
- 42T5114 - Lenovo Laptop Power Cord - Genuine
- 04Y2059 - Lenovo Laptop Touchpad Sheet - Genuine
- 04X3735 - Lenovo Laptop Palmrest Touchpad - Genuine
Tools
These are some common tools used to work on this device. You might not need every tool for every procedure.
Models
4239, 4240, 4241, 4242, 4243, 4244, 4246
THINKPAD T520:
Top Tier Performance and Portability.
Up to Genuine Windows® 7 Professional OS; up to 2nd generation Intel® Core™ i7 with Intel Turbo Boost Technology 2.0
The T520 maintains the industry-leading innovation of our ThinkPad notebook portfolio, while incorporating new advanced industry technologies. It features the perfect balance of mobility, manageability, and security — the best mix available for any enterprise-class deployment.
Perfectly Portable.
With up to 7.7 hours of battery life from our base battery option, run advanced tasks and work on-the-go without keeping a worrisome eye on your battery meter. You can even squeeze out a little extra battery life in extreme circumstances using the Battery Stretch feature of our Power Manager utility.†
Outstanding Multimedia and Communications Tools.
15.6-inch HD display for stark clarity of text, images, and video. Next best thing to being face-to-face — integrated low-light sensitive 720p HD webcam, dual-digital microphone configurations for crystal-clear private and conference mode VoIP meetings, and keyboard noise suppression technology make clear communication a given.
Unmatched Durability.
Internal roll cage, metal hinges, and new metallic security latch provide military-grade protection in the event of drops or other blunt impacts, protecting your data and ensuring your system's sensitive internal components don't miss a beat.
