Questions & Answers for: output ic s

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...output ic This Sharp TV literally eats vertical deflection ics. I investigated with an oscilloscope and found that pin 22 of the main ic, X2933ce, has no output drive waveform going into the vertical ...

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Question about 42H81 42" Rear Projection Television

1 Answer

Output IC Failure Corrective Action: Replace the defective Convergence Output IC Part Number 23905094 (STK392-110) using the revised ?T? version IC Part Number 23135090 (STK392-110T). When Convergence

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output ic ok. have b+ to output. nothing at pin 2 of output ic. If there's an audio,,it might be the defective Vertical IC...but check first if there's 24v-26vdc supply coming from FBT going to Vcc of

Question about 61HX70 61" Rear Projection Television

1 Answer

Output IC Part Number 23905094 (STK392-110) using the revised ?T? version IC Part Number 23135090 (STK392-110T). When Convergence Output failure is detected, it?s recommended that both IC?s be changed

Question about Magnavox 27MS343S 27" TV

1 Answer

...Ic is used in your TV as R_G_B outputs, replce the same. If three Ics are there, replace the red output control Ic. ok If you have any more problems, inform fixya. They will send me alerts. Thank ...

Question about Magnavox 27MS343S 27" TV

1 Answer

...output ic location no ic503 HelloFrame output IC means nothing, but the VERTICAL OUTPUT IC. Every TV will have it, which will scan picture vertically at 50 or 60 Hz.  [1 HZ means one frame per ...

Question about Magnavox 27MS343S 27" TV

1 Answer

...output ic in my t.v? problem is that I never see horizontal output ic in tv... LA78040 is vertical out put ic .. that amply the vertical out put current comming from main ic LA76810A.. pin no 23 of ...

...output of this IC? This IC is power Operational Amplifier simply. It has TWO inputs noninverted = pin 1 and inverted = pin 2 and ONE output = pin 4. Pin 3 is ground and pin 5 is supply voltage. It's ...

output ic may caused similar faults which is one horizontal line across the display. Dry joints and missing vertical output pulse from vertical oscillator ic also could contribute the same symptom. If

Question about Magnavox 27MS343S 27" TV

1 Answer

...output, as the sound IC have two outputs and one of it doesn't output the audio, if two sound IC's, it's a must one of it is faulty, you better change both for long run of the audio amplifier good ...

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