...vertical ic. please check for normal output from power supply even though fault gets rectified just for protection. good luck. check resestor 3413 val. 1.5 ohms or 3440 val. .1 ohms or 3457 val. .22 ...
...IC 3) bad vertical driver IC 4) bad CRT deflection yoke Troubleshooting needed: 1) using the TVs schematic locate the driver IC the output IC and the CRT yoke transformer. 2) using an oscilloscope ...
...the top , processor ic. no. TDA9381PS/N2/3I0955, the resistors n capacitors n the path of the signal n supply are ok. plz help me out replace the vertical driver ic and the proccesor ic Change VCC ...
...vertical IC. If you can solder, locate the vertical IC (small flat IC attached to a heat sink with about 9-11 pins). Try resoldering the pins on the IC. If that fails to resolve the problem, replace ...
...Vertical IC damaged need to be replaced Ur Vertical/Hoizontal IC is cold solders,or it dead.Know how to solders? Make a fist bang on the back cover see if picture flicker back to normal,then it just ...
...vertical driver IC.Perhaps the driver section is built arround FET.Please help me.. hi! this is shiharan.i am repairing a philips20PT,crt type tv.the problem is that only the lower half(vertical) ...
...vertical ic. This ic can be found near the plyback or horizontal section. It is a linear ic with heatsink. If nothing happens after replacing the ic, replace all the polarized capacitor near the ic ...
Question about AV-20020 20" TV
...vertical ic of my jvc tv model no. av f21mx5 are always burn even i replace a new one the vertical ic only burn even i replace a new vertical ic.. what is the problem of my tv? please help me Just ...
Vertical lines How do i Fix Vertical lines on my tv? check the filter near vertical ic and also check the vertical ic if it is good and also check the if there is 24v supply to vertical ic.!
...vertical ic LA 78040 but could not succeed.. and than changed main ic LA76810A but problem is same.. I have checked all components near LA78040 and all 7 pin connection found ok and found there is no ...
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