22MP55VQ - Screen Positivo - Free user manual and instructions

Product Type	21.5-inch LED Monitor
Model Number	22MP55VQ
Brand	Positivo
Screen Size	21.5 inches (diagonal)
Panel Type	IPS (In-Plane Switching)
Resolution	1920 x 1080 (Full HD)
Aspect Ratio	16:9
Refresh Rate	60 Hz
Response Time	5 ms (GTG)
Brightness	250 cd/m²
Contrast Ratio	1000:1 (Static)
Viewing Angle	178° / 178°
Input Connectors	1 x HDMI, 1 x D-Sub (VGA), 1 x DP
Power Consumption	Typical: 25 W, Standby: <0.5 W
Power Supply	Internal, 100-240 V AC, 50/60 Hz
VESA Mount	100 x 100 mm
Stand Features	Tilt only
Dimensions (with Stand)	Approx. 508 x 386 x 188 mm
Weight (with Stand)	Approx. 4.5 kg
Cleaning Instructions	Use soft dry cloth; do not use alcohol or abrasive cleaners.
Safety	Do not disassemble when plugged in; avoid moisture and heat sources.
Repairability	Disassembly requires Phillips and hexagonal N5 screwdrivers, plastic ZIG tool, and gloves. Key components: LCD panel, power board, main board.
Included Accessories	Power cable, D-Sub cable, HDMI cable, DP cable, user manual

Frequently Asked Questions - 22MP55VQ Positivo

How do I connect my monitor to a computer?

Use the included HDMI, D-Sub (VGA), or DP cable. Connect one end to your computer and the other to the corresponding port on the monitor. Ensure both devices are turned off before connecting.

Can I mount this monitor on a wall?

Yes, it supports VESA 100x100 mm mounting. Use a compatible wall mount bracket and follow the instructions provided with the mount.

How do I clean the screen?

Turn off the monitor and unplug it. Use a soft, dry microfiber cloth to gently wipe the screen. For stubborn stains, slightly dampen the cloth with distilled water. Never use alcohol, ammonia, or abrasive cleaners.

What should I do if the monitor does not display an image?

Check that all cables are securely connected and the monitor is powered on. Verify that the correct input source is selected using the monitor's menu buttons. If using a desktop, ensure the graphics card is properly seated. Try connecting to a different device to isolate the issue.

How can I adjust the monitor settings?

Use the buttons on the bottom or side of the monitor to access the On-Screen Display (OSD). From there you can adjust brightness, contrast, color temperature, input source, and other settings.

Is it safe to leave the monitor on for long periods?

Yes, the monitor is designed for continuous use. However, to save energy and extend lifespan, consider using the power-saving feature or turning it off when not in use for extended periods.

What tools are needed to disassemble the monitor for recycling?

You will need a Phillips and hexagonal N5 screwdriver, a plastic ZIG tool, gloves, and pliers. Follow the step-by-step disassembly instructions in the user manual to safely remove components requiring selective treatment.

Does the monitor have built-in speakers?

No, the Positivo 22MP55VQ does not include built-in speakers. If you need audio, connect external speakers or headphones to your computer.

What is the warranty period?

Warranty details vary by region. Typically, Positivo offers a 1-year limited warranty for manufacturing defects. Check your product documentation or contact Positivo support for specific warranty information.

How do I enable power-saving mode?

Power-saving mode is automatically activated when the monitor detects no signal from the computer. You can also adjust power-saving settings in the OSD menu under 'Power' or 'Energy Saving'. To fully shut down, press the power button on the monitor.

USER MANUAL 22MP55VQ Positivo

4.3.1.1 Identification of materials and components requiring selective treatment

Product Identification:

Marketing Name / Model Description
22MP55VQ 21.5”

Product Disassembly instructions for End of Life

Purpose: The document is intended for use by end-of-life recyclers or treatment facilities. It provides the basic instructions for the disassembly of products to remove components and materials requiring selective treatment.

1. Tools Required

List the type and size of the tools that would typically be used to disassemble the product to a point where components and materials requiring selective treatment can be removed.

Tool Description

Screw driver Phillips and hexagonal N5

Plastic ZIG

Gloves

Pliers

2. Product disassembly Process

2.1 List the basic steps that should typically be followed to remove components and materials requiring selective treatment:

2.2 OPTIONAL: Depending upon the complexity of the disassembly process, a graphic depicting the locations of items contained within the product which require selective treatment (with descriptions and arrows identifying locations) can be inserted below:

2.3 How to write

1) Provide a picture of disassembly process
2) All the screws are showed in the picture
3) All the PCBAs are showed in the picture
4) LCD panel are showed in the picture

5) All the accessories like remote controller, batteries, and cables are showed in the picture

3. Related regulations: WEEE directive, EPEAT

Main Parts:

Black LG computer monitor on a green table with plastic wrap, no visible text or symbols on the device itself.

Step 1 - Put the MNT on the clean vinyl.

Two views of a mechanical component with red arrows indicating process, showing internal structure and assembly (no text or symbols)

Step 2 – Pull the Stand Body down and remove it from the Back Cover

POSITIVO

Two-panel image showing a monitor and a solar panel with a red circle highlighting the top portion of the monitor (no text or symbols present)

Step 3 – Removing the Stand Base

Two-panel photo showing hands installing or adjusting a black rectangular panel on a workbench, no visible text or symbols.

Step 4 - Open cabinet from set

Person in gloves installing or adjusting a black plastic tray on a workbench (no visible text or symbols)

Interior view of an electronic device casing with exposed circuit board and cable, no visible text or symbols

Step 5 – Open cabinet from set

Close-up of a gloved hand installing or adjusting a damaged component on a computer monitor (no visible text or symbols)

Step 6 – Remove all tapes

Close-up of gloved hands holding a small electronic component (no visible text or symbols)

Close-up of gloved hands installing a cable on a black electronic device with a small multimeter inserted (no visible text or symbols)

POSITIVO

Step 7 - Unplug all cables.

POSITIVO

Close-up of a gloved hand using a screwdriver to adjust cable or connector on a laptop (no visible text or symbols)

Close-up of a gloved hand inserting electronic components into a green circuit board (no visible text or symbols)

Close-up of a soldering tool inspecting a green printed circuit board with a red circle highlighting a defect (no text or symbols visible)

POSITIVO

Close-up of a gloved hand installing or adjusting a black plastic electronic component into a green circuit board (no visible text or symbols)

Close-up of a green printed circuit board being cut with a tool, no visible text or symbols

Step 8 - Remove all screws.

Close-up of gloved hands holding a small electronic component on a black plastic panel (no visible text or symbols)

Step 9 - Pull control board and remove from front cabinet

POSITIVO

Close-up of hands installing a green printed circuit board into a plastic-wrapped device (no visible text or symbols)

Hand holding a green printed circuit board with visible traces and components (no text or symbols)

Step 10 - Remove PCB Board in the metallic shield

Person in gloves handling a device with a plastic cover (no visible text or symbols)

POSITIVO

Step 11 - Remove all gaskets and separate metal part with plastic part

POSITIVO

Step 12- At Power PCB using pliers cut the connection between capacitor and board. For the glued capacitors take if off pushing it.

Close-up of a printed circuit board with electronic components and two red-circled annotations (no readable text or symbols)

Step 13 - All items disassembly Back Cover

1. LCD Module
2. Stand Body
3. Stand Base
4. Bracket
5. PCB Bracket
6. Cabinet
7. LCD FRAME
8. Energy Cables
9. DP Cables
10. D-SUB Cables
11. HDMI CABLE
12. Metal Av Shield
13. PSU Shield

POSITIVO

1. Main Board
2. Power board and PSU
3. Flat cable
4. Gaskts (EMI)
5. Gasket Sponge
6. Cables
7. Cables
8. Cables
9. Manual