Benq lcd c5707 transistor issues I have a Benq flatscreen lcd monitor that has a back light issue. I am not able to llocally source the c5707 transistors and have substituted the transistor pair that ...
...I have a vertical line in the mid of the the screen and there is a hitention even if the line transistor is out of the sercuit. thanks Elsamani Your monitor uses one transistor for High Voltage ...
Same... What is the push-pull transistor? In a CRT type monitor/TV the push-pull transistors are used in the vertical output section to provide both poistive and negitive signal amplification. By ...
I brought my benq t701 to a repair shop to due blackout screen. But due to lack of parts, it was not repaired but all 6 transistors were removed from the PCB. Please show me where these transistors ...
...of the acer al1716As lcd monitor power supply pcb,i cnnot recognized burnt already,is that IC or transistor.it has 6 pin Hello, Transistors are with just three pins, so what you are seeing there ...
Horizontal output transistor keeps failing I have this 17" viewsonic and finally it fails, i check inside and found the horizontal output transistor BU4522AX fails, i've replaced it three times but ...
...horizontal deflection side have some problem. you have to check the horizontal width cotrolling transistor mounded on the aluminum heatsik near the lot( line output transistor). also check the ...
equivalent of transistor c5929 2SC5929 - Si, NPN, diffused CRT Horizontal Deflection Output Transistor. Producent - Matsushita/Panasonic (Absolute Maximum Ratings) IB=5,5A Ic=12A Icpeak=22A VCB0=1550V
LCD panel no display The panel showns no display but BENQ flashes on and off check transistors Q739,740,759,760.These transistors are near the Yellow inverter transformers.Resolder these transformers ...
...that got bornt by too mush current with its power capasitor, transiotr and ic bort purchase new transistor of original company duplicate transistor may heat and burn solder the capacitor of same ...
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