Type: BF-HY-99D
1. Input power: single-phase three-wire ~ 220V±10% 50Hz (with leakage protection function)
2. Working environment: temperature -10℃~+40℃ relative humidity<85%(25℃) altitude<4000m
3. Safety protection: action current ≤30mA, action time ≤0.1s
4. Dimensions (approximately): 1680cm×680cm×1700cm (length*width*height)
5. Power of the whole machine: ≤1KW
1. Follow the teaching orientation and meet the needs of teaching reform
Combine theory with practice and combine hardware and software. The technical backbone of the army imparts actual combat skills. Cultivate job skills based on the work process. Professional counterpart training to solve the trainees' induction.
2. Point of failure
The use of replaceable transparent components means that the students can check the damaged components according to the fault phenomenon, and use the plug-in replacement of the components.
3. Wireless intelligent laboratory management and assessment system
(1) The computer can monitor 1-126 intelligent assessment stations for household appliances
(2) More than 20 failure points can be set.
(3) With curling function
(4) With winding function
(5) It has the function of resetting single and all test benches
(6) With automatic detection of the communication connection status of each household appliance assessment station
1. Understand the internal structure of LCD TVs
2. Understand the basic structure of the main components in LCD TVs
3. Understand the basic working principles of the main components in LCD TVs
4. Understand the composition of each main unit circuit of LCD TV
5. Understand the working principle of each main unit circuit of LCD TV
6. Understand the composition and working principle of the LCD screen
7. Understand the functions and principles of major ICs
8. Entry method and debugging of factory menu
9. Soldering method of SMD components
10. Black screen failure analysis and failure demonstration experiment
11. Failure analysis and demonstration experiment with sound and no image