Lenovo IdeaPad U310 - Display Issues

Lenovo IdeaPad U310/U410 Hardware Maintenance Manual
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Table 1. Specifications (continued)
Lenovo IdeaPad U310 Lenovo IdeaPad U410
Feature Description
I/O ports HDMI port × 1
USB 2.0 × 1, USB 3.0 × 2 USB 2.0 × 2, USB 3.0 × 2
2 in 1 slot × 1 (MMC, SD)
Audio Combo audio jack × 1
Speaker × 2
Built-in microphone
Video HDMI port × 1
WLAN Intel Wifi 2 × 2 GN
WWAN Intel WiMAX/Wifi 1 × 2 BGN
Bluetooth option
Keyboard New Key Board
Touch pad One piece TouchPad
Integrated
camera
0.3 or 1.0 mega pixels
Battery Li-Polymer
AC adapter 40 W or 65 W 65 W or 90 W
Pre-installed
operating system
Win7, Win8