Lenovo ThinkVision T22i-30 User Manual
- June 12, 2024
- Lenovo
Table of Contents
Lenovo ThinkVision T22i-30
Product Information
Lenovo T22i-30
The Lenovo T22i-30 is an LCD Monitor designed for various applications. It
features a sleek and modern design with a high-resolution display, providing
clear and vibrant visuals. The monitor is equipped with advanced technologies
to enhance user experience, including adjustable stand height and tilt for
optimal viewing angles.
Key Features:
- Model Name: Lenovo T22i-30
- LCD Monitor with high-resolution display
- Adjustable stand for customizable viewing angles
Precautions:
- Ensure all power connectors are removed before starting any disassembly.
- Ensure the LCD Monitor is powered off.
- Use a soft cloth and sponge as a working platform to place the LCD monitor horizontally.
- Handle the LCD carefully and avoid touching or pressing the panel directly.
Tools Required for Disassembly:
- Phillips screwdriver (#2)
- Spacer screwdriver
- C/D disassembly tool
- Gloves or soft cloth
Product Usage Instructions
- Place the monitor on a flat surface, preferably with a pe bag underneath for protection.
- Press the button to release the stand from the monitor.
- Using a Phillips screwdriver (#2), remove the four screws securing the monitor.
- Gently pull away the front chin of the monitor.
- Remove any tape and foil attached to the monitor.
- Using a Phillips screwdriver (#2), remove the screws securing the chassis.
- Release the keypad PCB from the middle frame and remove the lens PCB.
- Unplug the light bar line and LVDS line.
- Remove the middle frame from the monitor.
- Remove the acetate tape.
- Take out the mylar sheet from the main chassis.
- Using a Phillips screwdriver (#2), remove all remaining screws.
- Take out the PCB and peel off all gasket mylar.
Note:
It is recommended to follow these instructions carefully and exercise caution
during disassembly. If you are unsure or uncomfortable with the process, it is
advisable to seek professional assistance or refer to the complete service
manual provided by Lenovo.
Exploded Diagram
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.|
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Hold LCD by the side carefully and DON’T touch or press panel directly.|
Appropriate tools
Select the Appropriate tools for disassembly and re-assembly.
Phillips screwdriver (#2)|
---|---
spacer screwdriver|
C/D disassembly tool|
Gloves or soft cloth|
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Disassembly SOP
Put the monitor on a flat surface (Put the pe bag under the monitor)|
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Push the button to release the stand|
Remove the screw * 4pcs Tool : Screwdriver #2|
Pull away from the front chin| 
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Remove All tape and foil|
Remove the chassis screw. Tool : Screwdriver #2|
Release the keypad pcb from the middle frame
Remove the lens pcb
|
Unplug light bar line and LVDS line|
---|---
Remove the middle frame|
Remove the acetate tape|
Take out the mylar sheet from Main chassis|
Remove All screw. Tool : Screwdriver #2|
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Take out PCB and Peel off all Gasket、mylar.|