Question about Panasonic CQ-CB9900U CD Player

1 Answer

Problem playing CD

My head unit plays a cd but there is no sound. It plays tuner fine with perfect volume. any ideas? thanks

Posted by on


1 Answer

  • Level 1:

    An expert who has achieved level 1.


    An expert who has answered 20 questions.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 51 Answers

Does this CD play in any other unit?
Does your player other CDs fine?

Posted on Oct 20, 2007


1 Suggested Answer

  • 2 Answers

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

A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Cd playing but no audio

check first the RCA chord

Feb 27, 2013 | Cars & Trucks

1 Answer

Playing MP3 Via AUX comes out crackly

Try turning the volume lowwer on the mp3 player and higher on the head unit. The radio is trying to amplify an amplified sound which is why you are getting distortion.

Mar 22, 2010 | Car Audio & Video

1 Answer

Amp shuts off when trying to play cd

it sounds like you have the amp hooked up to the power antenna lead instead of the amp remote lead. should be two blue wires.

Jul 29, 2009 | Car Audio & Video

2 Answers

Vrv785bt- No sound except tuner

sounds like u have a premium sound system. what u need to do is take ur blue/white remotewire to ur blue power antennat that should activate ur factory amp.

Apr 16, 2009 | Clarion VRX785BT Car DVD Player

1 Answer


put a cd cleaner in it and play it a few times should do the trick even if it won't play but for three sec.

Jan 10, 2009 | Car Audio & Video

1 Answer


you should be able to get a factory connector for the unit that matches the stereo to the vehicle internal wiring. you will have to go to the dealer for this but you should not have to get a new head unit. please rate this solution....thanks

Aug 30, 2008 | 1994 Eagle Vision

1 Answer

Kenwood head unit CD and AUX sound not working

I fixed the sound problem with tech support from Kenwood. I had the blue wire from the Kenwood which is the antennae turn on wired to the amp turn on for the vehicle (2001 Blazer with Bose factory stereo). This is how I was told to wire it from the installation tech where I purchased the wiring harness. The tuning played fine because the Bose amp turned on when I played the tuner but when I played the cd or aux the amp turned off, thus no sound. The kenwood tech toldd me to wire the blue/white wire to the amp turn on for the vehicle so the amp would be on when ever power to the Kenwood was on. I rewired this way and everything works great now.

Jun 09, 2008 | Kenwood KDC -X815

5 Answers

KVT 617 CD/DVD "reads" but only audio from tuner

Ok, so I called Crutchfield, where I had purchased the unit, and the guy there said this is a common thing. Believe it or not, it IS the wiring. The guy said the blue wire on the harness needs to be connected to the blue/white wire on the Kenwood unit. Which is weird, since it's usually color-coded. He said the blue wire is a 12-volt amp wire, which works with the tuner, but when you take it off tuner, it kills the 12 volts and so you get no sound.

I haven't fixed it yet to be sure it works, but I thought I'd post this anyway, in case someone else is waiting on this. I'll post again if it doesn't work. :0)

Jan 29, 2008 | Kenwood KVT-617DVD Car DVD Player

2 Answers

Ipod won't play

you're absolutely right. thanks!

Sep 04, 2007 | Alpine CDE-9852 CD Player

Not finding what you are looking for?
Panasonic CQ-CB9900U CD Player Logo

Related Topics:

97 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Car Audio & Video Experts

xxxxxx xxx

Level 3 Expert

4905 Answers


Level 3 Expert

77947 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a Panasonic Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides