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HomeI WANT TO KNOW WHAT IS THE VALUE OF FUSIBLE RESISTOR #R607. POWER SUPPLY MODEL IS G 1-659-752-12 ACCIDENTALLY MY 110V SONY TRINITRON TELEVISION PLUG-IN BY MY VISITOR TO A 220V OUTLET. THE UNIT SUDDENLY SHUTDOWN AND I FOUND OUT THAT THE DEFECTIVE COMPONENTS ARE THE 2 TRANSISTORS C4834 AND THE FUSIBLE RESISTOR ALSO BUSTED. IT IS HARD FOR ME TO IDENTIFY THE VALUE OF THAT RESISTOR BECAUSE IT IS TOTALLY BROKEN. PLEASE HELP ME, I NEED TO KNOW WHAT IS THE EXACT VALUE OF THE RESISTOR . THANK YOU VERY MUCH FOR YOUR POSITIVE RESPONCE.
4 comments
R607 is .1 ohm 1/2W Sony 1-202-933-61. Q601 and Q602 are 2SC4834 Sony 8-729-019-49. Also check C609 .22uF 250V Film Cap. The value of the fusible resistor is .1ohms at 1/2watt. I assume that the transistors are 2SC4834... possible 0.1 ohm,and 1/2w.check the Hori.Output Transister. value is 1/2 w 0.1 ohm k micron 647 or 6u7 |
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