Can't found the datasheet on internet.
Attached Files
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https://www.vlab.%73u/viewtopic.php?...2576&p=1044796
AWVxyz = SY8286BRAC
https://acdn.mitiendanube.com/stores...5886-480-0.jpg (photo)
I don't know how they differ, but this is the datasheet for the SY8286RAC:
https://www.silergy.com/download/dow...type=datasheetLast edited by truclacicr; 07-26-2024, 10:24 AM.Comment
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Hello guys,
I would like a quite old but still good 800 W ATX PSU to be repaired. The problem was an extremely heavy coil whine coming from the small secondary transfomer on the PCB.
I desoldered it hoping the references on the upper side would allow me to find a adequate replacement part. Sadly the written references drove me nowhere but to the manufacturer (I-MAG). I sent them a message like a bottle in the see asking them to send me a datasheet of the transformer. And... They responded ! I received a kind of datasheet (see attachment) but my competencies do not allow... -
Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
Hi all can anyone help to find a replacement diode with markings, LT9B1 2 UG ?
picture attatched.
Cheers : Paul... -
Hi All
Had tried using google lens but not much info was provided.
Appreciate if you can help identify this component.
IC Seems to be SOT-23.
Thank You... -
I have an old Tivo. The Power Supplies are known to have caps that fail. Here are the caps that come with the original power supply:
I could not find replacement caps with the exact same specs. I followed an online guide and recapped the power supply with caps with these specs
The power supply now works, however the HDMI video is giving me eye strain. I don't know how a capacitor on a Power supply could impact an HDMI video signal, but it does, the Tivo interface has a flicker now and the color/brightness is off. So I want to get some new caps...
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