Connected to a TCL LCD TV L32F11, movement [MT23L], fault flower screen as shown. The processing screen line is invalid. The machine screen is integrated with the logic board. Check that the DC/DC voltages of the logic board are normal, and the screen parameters are suspected to change.
Online access to the bus data, the method is similar to the short tube HD series produced by TCL later, that is, in the TV state, press the menu to the image menu, the cursor stops at the contrast item, and type 9--7--3--5 within 3 seconds. Into, the bus menu is shown in the figure. However, the search data did not find a specific option adjustment method. After N trials, I explored the method of adjusting the screen and shared it with the friends.
Specific method: After entering the bus, press the down button of the remote control up and down button to DesignMenu1, and then press the right button. At this time, the picture menu appears on the right side of the original menu. Press the button to ProjectLD. At this time, it is found that the displayed model does not match the original machine. Not right. Press the left button to adjust the number to 034, the menu changes to ProjectLD034/ L32F11, press the remote control and then turn it on again, the image returns to normal.
Fault LOGO
Fault phenomenon
Bus factory menu
Press the button to DesignMenu1
Press the right button to display this menu and press the button to ProjectLD. At this point, it can be seen that it does not match the original model.
Press the left button to change the number to 034/L32F11/CN
Press the remote control standby and then start the LOGO to return to normal.
[attachimg]382354[/attachim ]
Join signal, image OK
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