Generic EAX66923301 LGP65LIU-16CH2 Power Supply Board Instruction Manual

1. Introduktion

This manual provides essential information for the safe and correct installation and use of the Generic EAX66923301 EAY64388841 LGP65LIU-16CH2 Power Supply Board. This board is designed as a replacement component for specific LG TV models, including 65UH6150-UB, 60UH6150-UB, 65UH6030-UC, 60UH615T, 60UH605V, and 65UH617T.

Before proceeding with installation, please carefully review this entire manual. Ensure that the product matches your machine model to guarantee compatibility and proper function.

2. Vigtige sikkerhedsoplysninger

WARNING: Risk of Electric Shock. Only qualified service personnel should attempt installation or repair.

• Always disconnect the television from the main power supply before beginning any installation or repair work.
• Aflad eventuel resterende strøm fra kondensatorerne, før du håndterer printpladen.
• Wear appropriate personal protective equipment, such as anti-static gloves and eye protection.
• Handle the power supply board by its edges to avoid damaging components or creating electrostatic discharge.
• Sørg for, at alle forbindelser er sikre og korrekt orienteret, før du tilslutter strømmen igen.
• Do not attempt to modify the board or its components.

3. Installationsvejledning

This section outlines the general steps for replacing a power supply board. Specific disassembly and reassembly procedures for your LG TV model may vary. Refer to your TV's service manual for detailed instructions.

3.1 Nødvendigt værktøj

• Phillips skruetrækker
• Flathead screwdriver (for prying, if necessary)
• Anti-static wrist strap or gloves
• Plastværktøj (valgfrit, til åbning af tv-kabinet)asing)

3.2 Udskiftningsprocedure

1. Forbered tv'et: Frakobl tv'et fra alle strømkilder og eksterne enheder. Placer tv'et med forsiden nedad på en blød, ren overflade for at beskytte skærmen.
2. Fjern bagdækslet: Carefully remove the screws securing the TV's back cover. Gently pry open the cover, being mindful of any internal cables.
3. Locate Power Supply Board: Identify the existing power supply board. It is typically a large board with power input connectors and various transformers and capacitors.
4. Afbryd kabler: Disconnect all cables connected to the old power supply board. Pay attention to their orientation and location, or take photos for reference.
   

   Billede 1: Nærbillede view of a typical power supply board connector. Ensure all connectors are properly seated and secured during installation.

5. Fjern gammelt bræt: Skru monteringsskruerne, der holder det gamle strømforsyningsprintkort på plads, af, og løft det forsigtigt ud.
6. Installer nyt kort: Position the new EAX66923301 LGP65LIU-16CH2 Power Supply Board into the TV chassis, aligning it with the screw holes. Secure it with the mounting screws.
   

   Image 2: The Generic EAX66923301 LGP65LIU-16CH2 Power Supply Board. This image shows the overall layout and components of the replacement board.

7. Gentilslut kabler: Reconnect all cables to the new power supply board, ensuring they are firmly seated in their correct ports. Double-check all connections.
8. Test funktionalitet: Before reattaching the back cover, temporarily connect the TV to power and test its basic functionality (e.g., power on, display image). If issues arise, disconnect power and recheck connections.
9. Saml fjernsynet igen: Once functionality is confirmed, disconnect power, then reattach the back cover and secure it with all screws.

4. Betjening

The power supply board is an internal component that provides the necessary electrical power to various parts of your television. Once correctly installed, its operation is automatic and integrated with the TV's normal functions. There are no user-adjustable settings or operational controls on the board itself.

Proper operation is indicated by the television powering on and functioning as expected. If the TV does not power on or exhibits unusual behavior after installation, refer to the Troubleshooting section.

5. Vedligeholdelse

The EAX66923301 LGP65LIU-16CH2 Power Supply Board requires no routine user maintenance. It is a sealed electronic component. To ensure its longevity and proper function:

• Keep the television in a well-ventilated area to prevent overheating.
• Avoid exposing the television to excessive dust, moisture, or extreme temperatures.
• Do not attempt to clean the internal components of the power supply board.

6. Fejlfinding

If your television does not function correctly after installing the new power supply board, consider the following:

• No Power / TV Does Not Turn On:
  • Ensure the TV's power cord is securely plugged into a working outlet.
  • Verify all internal cables connected to the power supply board are firmly seated.
  • Check for any visible damage to the new board or disconnected components.
  • Confirm that the new board is the correct model for your TV.
• Intermittent Power / Flickering:
  • Recheck all cable connections for looseness.
  • Ensure mounting screws are tightened appropriately.
• Andre problemer: If the TV powers on but exhibits other issues (e.g., no picture, distorted image, sound problems), the issue might lie with other components (e.g., main board, T-con board, backlight).

If troubleshooting steps do not resolve the issue, it is recommended to consult a professional television repair technician.

7. Produktspecifikationer

8. Ansvarsfraskrivelse

This instruction manual is provided for informational purposes only. The manufacturer and seller are not responsible for any damage or injury caused by improper installation, misuse, or unauthorized modification of this product. Professional installation is highly recommended.