Question about Coby TFDVD5000 Portable DVD Player

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COBY TFDVD5605 Portable DVD Player repair tips

Hello, I have this DVD player connected directly to 12V car battery,and it works for a while. When i removed the battery and reinserted it again, there was no longer power on it. I also do some repairs being an electronics technician but my problem is that i don't have service manual or schematic diagram to look into in order for me to check the correct voltage output values of the power supply circuit. Would you please help me find one or teache me where and what specific parts that i need to check or replace? Perhaps other Coby DVD player model that has schematic diagram will do because the power supply design might be somewhat similar. Thank you very much for your help. Regards, Joseph

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All potable dvd player work on 9V through cig lighter in your car adopters comes in three diffrent sizes.

Posted on Jul 20, 2008

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Check the voltage requirements printed on the capacitors in or near the power supply...If they are 16-18 volts, then it probably needs a 12 volt supply.

Posted on May 02, 2012

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The easy way to discover the operating voltage of as device such as this is to A check the Spec label on the bottom of the machine. Check out the Dry Cell requirements. My guess this is a 6 /9 volt device.

Posted on Aug 01, 2007

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1 Answer

How do i hook up the dvd player for a Clarion
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How to test the xdvd700 before I install in the car. what wires go to possitive and what to negative
Hello there,
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Red = Vehicle On / 12V+ (or also hook it to the 12V Positive for "always on")

Here's the manual with the wiring diagram on Page 6(page 7 of the PDF):
http://www.dualav.com/support/manuals/xdvd700.pdf

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I connected the dvd player, comes on fine everything works perfect but after 10 mins or so the player shuts off and wont come back on until i switch my ignigtion off and back on again. i thought i was due...
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Have picture, no sound
I've had this trouble too. Not sure how to fix it, but I've found a work-around:

Remove DVD.
Insert Audio CD.
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Remove audio CD.
Reinsert DVD.
Sound should work again.

If you power off the unit, you may have to try this procedure again.

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Sep 24, 2008 | Sansui Televison & Video

1 Answer

Durabrand DUR-7 dvd player
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Aug 14, 2008 | Durabrand DUR7 Portable DVD Player

1 Answer

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TView headrest dvd player
hi hallow then their is a problem in passing power supply or receiving power supply r some where the connection may lost which unknown to u so please refer it once again and see the battery connected perfectly are not. u explained u r problem very well but such problem can solve by cheaking the instrument practicaly so if still u r problem is not solved its better to consult the expert near to u directly

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5 Answers

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Just make a reset with a pen or something else.
This should solve the problem.

Best regards

Dirk

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