The [link|https://download.lenovo.com/consumer/mobiles_pub/lenovo_n22-20-touch_hmm_201605.pdf|hardware maintenance manual] for the touchscreen model doesn’t mention any screw attached to the keyboard only the ones holding the upper case assembly to the base and the cables attached from the motherboard to the keyboard and the touchpad. (see p.25)
On p.31 is shows how to remove the LCD module and on p.33 how to disassemble the module so that you can check if the video cable connection to the LCD panel is secure.
If the panel is faulty the part number for a touch LCD panel is ''5D10K85106.'' Search online using the part number ''only'' to find suppliers that suit you best.
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Have you proved that the problem is with the display? Try connecting an external monitor to the laptop and check its display.
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Have you proved that the problem is with the display/display connection? Try connecting an external monitor to the laptop and check its display.
The [https://download.lenovo.com/consumer/mobiles_pub/lenovo_n22-20-touch_hmm_201605.pdf|hardware maintenance manual] for the touchscreen model doesn’t mention any screw attached to the keyboard only the ones holding the upper case assembly to the base and the cables attached from the motherboard to the keyboard and the touchpad. (see p.25)
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The [link|https://download.lenovo.com/consumer/mobiles_pub/lenovo_n22-20-touch_hmm_201605.pdf|hardware maintenance manual] for the touchscreen model doesn’t mention any screw attached to the keyboard only the ones holding the upper case assembly to the base and the cables attached from the motherboard to the keyboard and the touchpad. (see p.25)
On p.31 is shows how to remove the LCD module and on p.33 how to disassemble the module so that you can check if the video cable connection to the LCD panel is secure.
If the panel is faulty the part number for a touch LCD panel is ''5D10K85106.'' Search online using the part number ''only'' to find suppliers that suit you best.
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Have you proved that the problem is with the display? Try connecting an external monitor to the laptop and check its display.
Hi @stevonnie4ever ,
The [https://download.lenovo.com/consumer/mobiles_pub/lenovo_n22-20-touch_hmm_201605.pdf|hardware maintenance manual] for the touchscreen model doesn’t mention any screw attached to the keyboard only the ones holding the upper case assembly to the base and the cables attached from the motherboard to the keyboard and the touchpad. (see p.25)
On p.31 is shows how to remove the LCD module and on p.33 how to disassemble the module so that you can check if the video cable connection to the LCD panel is secure.
If the panel is faulty the part number for a touch LCD panel is ''5D10K85106.'' Search online using the part number ''only'' to find suppliers that suit you best.