Agnesh Engineering Company
audio and video equipment repairs
Repairs of video tape machine
Videocassette or videotape devices have been almost gone for years. But due to the great interest of many lovers of old devices, Agnes is still responsible for the repair of a number of models. Most of these devices are a combination of mechanical and electronic systems. It has plastic parts or rubber systems that wear out over time and cannot continue working. Therefore, one should not expect much for the permanent use of such devices.
repair of TV boards
LCD, LED, OLED, PLASMA TV: It is possible to repair many mainboard, boardpower, boardtikan, boardbuffer, etc. TV boards at Agnes Engineering Company. which definitely needs prior coordination to prepare parts for each item. Spare parts for old devices are practically no longer available, and we should not expect all devices to return to their original efficiency.
audio and video equipment repairs
Type video repair
Repairing video due to the use of mechanical parts along with electronic parts includes a variety of sets, and the repairman of the video device must have various information about the repair of mechanical parts such as timing, working principles of mechanical parts and elevators, sensors, control circuits and image processing. have to be able to repair the various defects created in these devices.
mine board
Main board can be considered the most important part in LCD and LED TVs. The TV processor, RAM memory, and various inputs and outputs including audio, video, USB, HDMI, etc. are all located on the main board. The main reason for the failure of the main board of the TV is the use of a poor quality or damaged hdmi cable.TV panel repair
The thing about Samsung TV panel repair and other brands is that this part is very expensive. In addition, opening and closing the panel and repairing or replacing it are very sensitive and must be done with very advanced equipment. For this reason, the cost of repairing or replacing the Samsung TV panel is usually high.
The symptoms of failure to repair the mainboard of the TV are as follows:
The TV hangs on the logo.
After turning on the TV and the logo appears, the TV turns off and the same thing happens again.
After every time you turn off and turn on the TV, the channels and TV settings are deleted and you have to do the TV settings again.
The TV sound is weak or cut off.
The colors of the TV are messed up and the image is negative.
The TV is stuck on the red light or standby and does not turn on.
The av and hdmi outputs of the TV have no image.
#difference-lcd-led-television
#hdr-technology
#lens-camera-photography
Click for