Wei Xiang LCD TV Maintenance Training;

[majoring in liquid crystal, just finish it: there is no liquid crystal that we can't fix]

Main contents of the first-stage maintenance training for LCD monitors in Wei Xiang:

{Quick maintenance of computer LCD monitor below 24 inches}

1, LCD assembly and modification, screen model identification, screen line identification;

2. LCD is modified with high voltage bar, point screen with driving board, modified screen line and screen circuit;

3, LCD repair the original power board, replace the lamp, backlight processing, etc.

4. Maintenance of LCD white screen, flower screen, black screen, red screen and blue screen.

Main contents of the second-stage maintenance training for LCD monitors in Wei Xiang:

{LCD TV maintenance, flat panel TV maintenance and plasma TV maintenance have all been completed}

Suitable for: 1, once engaged in mainboard maintenance, CRT maintenance, color TV home appliance maintenance.

2. Learned electronic basics and LCD maintenance; Other technicians.

[LCD monitor+LCD TV+flat panel TV+plasma TV +LED TV]

1, LCD assembly and modification, screen model identification, screen line identification;

2. LCD refits high-voltage bar, point screen with driving board, refitted screen line and screen circuit;

3, LCD TV A/D driver board circuit structure block diagram, start-up control flow, maintenance skills.

4. LCD panel (logic panel) (driver panel) HD LCD TV panel and chip-level maintenance

5, big screen disassembly training, power board principle, maintenance skills, maintenance practice.

6. Maintenance practice and replacement of large-screen multi-lamp high-voltage board.

7, screen film, change the backlight, polarizer replacement.

8, flat-panel TV, plasma TV, LED TV maintenance training

. . . . . .

For more information, please visit Wei Xiang LCD TV maintenance training website.