Lenovo G27c-30 27 Inch Monitor Instruction Manual

June 3, 2024
Lenovo

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Lenovo G27c-30 27 Inch Monitor

Lenovo G27c-30 27 Inch Monitor-fig1

Exploded Diagram

Lenovo G27c-30 27 Inch Monitor-fig2
Lenovo G27c-30 27 Inch Monitor-fig3

Precaution

Please read the precaution as follows to prevent any damages to the LCD Monitor.
Make sure all power connector is removed. Be sure that the LCD Monitor is in power off status.

  • Prepare soft cloth and sponge as working platform to place LCD monitor horizontally.

Lenovo G27c-30 27 Inch Monitor-fig4

  • Hold LCD by the side carefully and DON’T touch or press panel directly.

Lenovo G27c-30 27 Inch Monitor-fig5

Appropriate tools

Select the Appropriate tools for disassembly and re-assembly.

  • Phillips screwdriver (#1)

  • Phillips screwdriver (#2)

  • Gloves or soft cloth

Disassembly SOP

  • Put the monitor on a curve surface (Put the EPE on under the monitor)

Lenovo G27c-30 27 Inch Monitor-fig9

  • Remove the screw * 4pcs
    Tool : Screwdriver #2

Lenovo G27c-30 27 Inch Monitor-fig10

  • Remove the stand base

Lenovo G27c-30 27 Inch Monitor-fig11

  • Wedge your fingers between the rear cover and the middle bezel on the corners of the top side of the monitor to release the rear cover.
    Tool : Gloves

Lenovo G27c-30 27 Inch Monitor-fig12

  • Lift the rear cover up carefully. Disconnect the speakers’ wire and joystick cable and then remove the rear cover

Lenovo G27c-30 27 Inch Monitor-fig13

  • Tear off 2pcs conductive tape, release the wires and speakers. Remove the screw * 3pcs
    Tool : Screwdriver #1

Lenovo G27c-30 27 Inch Monitor-fig14

  • Remove 1pcs aluminum foil, 2pcs acetate tape and 1pcs conductive tape.

Lenovo G27c-30 27 Inch Monitor-fig15

  • Remove 2pcs screws
    Tool : Screwdriver #2

Lenovo G27c-30 27 Inch Monitor-fig16

  • Unplug light bar line and LVDS line

Lenovo G27c-30 27 Inch Monitor-fig17

  • Lift up bracket chassis and put it aside.

Lenovo G27c-30 27 Inch Monitor-fig18

  • Remove all screws
    Tool : Screwdriver #2

Lenovo G27c-30 27 Inch Monitor-fig19

  • Release the middle frame from the Panel

Lenovo G27c-30 27 Inch Monitor-fig20

  • Release the lamp cable from the hook, then take out the mylar sheet from main chassis

Lenovo G27c-30 27 Inch Monitor-fig21

  • Remove All screw.
    Tool : Screwdriver #2

Lenovo G27c-30 27 Inch Monitor-fig22

  • Take out PCB and Peel off all mylar.

Lenovo G27c-30 27 Inch Monitor-fig23

  • Take out the Thermal pads from Power PCB

Lenovo G27c-30 27 Inch Monitor-fig24

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