Lenovo ThinkPad X270 is released at the CES show held earlier this year, it is inherited the ThinkPad’s many iconic designs and concepts, but also to find changes in the original basis, making the notebook can provide better experience to meet the needs of today’s business people.
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LITE-ON CV1-SB128 128GB SATA3 M.2 SSD, Lenovo P/N: 00JT094.
Disconnect the speaker cable from the motherboard.
It is worth noting that the speaker cable is located below the motherboard, so it is necessary to disassemble the fixed screws of the main board first when disconnect the cable.
The left and right sides of the motherboard are respectively welded with many ports, including a RJ45 jack, a SD card reader, a SIM card slot, a USB 3.0 port, a headset/microphone jack, a USB Type-C port, a HDMI port, a USB 3.0 port.
After removing the protective film on the back of the motherboard, you can see some control chips, and the most notable is two ThinkEngine chips, The main purpose of the chip is to convert the power supply of the entire laptop.
After removing the motherboards, battery, and mechanical hard drives, all that remains is the screen, keyboard, touch pad, and fingerprint reader. The white plastic plate behind the laptop keyboard is the spacer used to fix the motherboard.