Question about Pioneer DEH-P840MP CD Player

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Repair no.3 This repair--rear display doesnt light up...it does move...so the cd player works..however the ability to tweek the system is no more due to this problem....i was able to get by for several months...but i put a new battery in, and id like to tweek the system back to par. --i realize there were more posts similar to mine but i am on a dialup connection....enough said I appreciate your help Craig

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REPLACE THE RIBBON CABLE IN THE FACE PLATE

Posted on May 13, 2008

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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It sounds as though the eye that reads the cd's has stopped working, unfortunately due to its age you maybe out of luck, try local repair people in your area or search further a field to specialist repair persons....

I think that this maybe futile, but it's always worth asking for advice from local repair person....

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Since I purchased my 2009 dodge journey I have had an issue with my radio/cd player ... sporadically the volume goes out, if I turn it off, and on it comes right back on, but will only stay on for 20...


AUDIO Any diagnosis of the Audio system should begin with the use of the scan tool. For information on the use of the scan tool, refer to the appropriate Diagnostic Service information.
For complete circuit diagrams, refer to the appropriate wiring information.

AUDIO SYSTEM DIAGNOSIS

CONDITION

POSSIBLE CAUSES

CORRECTION

NO AUDIO AT ALL SPEAKERS - RADIO DISPLAY AND CONTROLS ARE OPERATIONAL 1. Amplifier fuse faulty, if equipped. 1. Check and replace fuses, if required. 2. Wiring to amplifier faulty, if equipped. 2. Verify radio on/off input to amplifier and verify battery and ground connections. Repair wiring as necessary. 3. Radio faulty. 3. Refer to appropriate Diagnostic Service Manual. 4. Amplifier faulty, if equipped. 4. Replace amplifier. NO AUDIO AT SOME SPEAKERS - RADIO DISPLAY AND CONTROLS ARE OPERATIONAL 1. Wiring faulty between amplifier and speaker. 1. Repair wiring as necessary. 2. Wiring faulty between radio and amplifier. 2. Refer to speaker diagnostics. Repair wiring as necessary. 3. Wiring faulty between radio and speaker. 3. Check wiring for open or short, repair wiring as necessary. 4. Speaker(s) faulty. 4. Refer to speaker diagnostics. 5. Amplifier faulty.
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2 Answers

My philips gogear ariaz mp3 player is showing file system error and it is not displaying further.


1. try reset.
2. If 1 doesnt work, try fw upgrade
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Nov 15, 2010 | Philips GoGear Ariaz MP3 Player

1 Answer

Dear Sirs, i have the cd changer balupunkt cd-changer a08 working however whenever i put new cd it doesnt play it only says cd error i have tried several ways of making the cd windows media player, nero...


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4 Answers

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Thanks

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2 Answers

Message center displays "CD Changer Error" Won't play music, or display mileage info


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2 Answers

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3 Answers

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