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    Philips Expanium 200 CD/MP3 Player, Motor not spinning.

    Dear Sky_123, it's not the motor, as i tried it before, and 5 years ago it wasn't working, so it's not something new. thank you. ---------- Post added at 03:14 ---------- Previous post was at 03:11 ---------- Dear Brian, before anything thank you for always giving others a brief about how...
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    [SOLVED] Receiver - LNB Short circuit, only receiving Horizontal Transponders.

    Dear Brian, good news, it was the transistor, a ss8550 PNP type. replacing it fixed the issue :), I'm so happy, not because i need the receiver, i have two other, but because i was able to fix it and of course i would not have done it without you, because I'm a noob. thank you again, and have...
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    Philips Expanium 200 CD/MP3 Player, Motor not spinning.

    I have a Philips Expanium 200 CD/MP3 Player, it was working Ok, but suddenly and without any prior problems, the motor stopped spinning. I tested the Motor seperately and it's working OK. attached are two screenshots of the board from the two sides. PS: the motor connector is the 6 pins...
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    [SOLVED] Receiver - LNB Short circuit, only receiving Horizontal Transponders.

    I think you are right about the transistors, i will start with that, because i can only see two transistors surrounded by some Diodes, so sure this is the circuit you are talking about. PS: to be able to test the transistors, should i desolder them first? and what it the easiest way to test it...
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    [SOLVED] Receiver - LNB Short circuit, only receiving Horizontal Transponders.

    thank you very much Brian, I'll start by testing the voltage and let you know the results. the LNB itself is OK, as i tested others. the Receiver from inside has two seperated boards, connected through a cable, one is for the power supply, and the other is for the signal, chipset.... i will...
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    [SOLVED] Receiver - LNB Short circuit, only receiving Horizontal Transponders.

    Hello there, the reason why i want to fix it is just for fun and for learning, to fix, debug and read circuits and know what parts are defect i have a Dvb receiver, its a chinese brand so its not important, that's why it does not have protection for short circuit on the LNB input. anyway i...

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