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Nikkai TV888D Portable 8inch DVB-T & Analogue TV intermittent on 12V

Nikkai TV888D (Maplin A13FG) Portable 8inch DVB-T and Analague TV

TV works fine on mains supply, but is intermittent when powered from a 12v (car battery) supply. When the battery is being charged with terminal voltage 13v or more, it works fine. Is there some voltage sensing circuit that has drifted out of spec?

Posted by dholburn on

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5 Related Answers

MUKHTAR

mukhtar21 shaikh

  • 2022 Answers

SOURCE: HP D530 SFF desktop

it is depend up on the power supply connector and it will give the output according to the smps you can do one thing try with installing other fan and see is it in perfect rotation. bye

Posted on Oct 09, 2007

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Mechanic688

Mechanic688

  • 204 Answers

SOURCE: 120VAC dead

There should be a small fuse on the circuit board inside the tv. Sometimes the fuse is soldered direct to the board and not in a holder. Hope this helps you,,, Mechanic

Posted on Jan 18, 2008

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Anonymous

  • 7 Answers

SOURCE: digital recieving

I suspect thr system may have parcially damage please try manual tunning or fine tuning

Posted on Jan 25, 2008

IB4G2008

Patrick Michaels

  • 3587 Answers

SOURCE: Dual Voltage (5v / 12v) Sirius Hardwired Car Power Supply

Click here first for installation guide

Posted on Feb 11, 2008

SOURCE: Broken AC Adaptor

Check on Radio Shack maybe they got something usefull for your problem

Posted on Jun 03, 2009

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