Menu
Forum
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Gallery
New media
New comments
Search media
Members
Registered members
Current visitors
Classifieds Member Feedback
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Register
Forum
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
Log in / Join
What’s new
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Menu
Reply to thread
Forum
Car Audio Discussion
Head Units
Problems with Panasonic CQ-C8400U
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="Bun-Bun" data-source="post: 4645565" data-attributes="member: 584852"><p>Ok my GF totalled her truck a few weeks ago and I got the head unit out of it. Well now I went to put it in her 91 cavalier we just bought but no audio would come out of the built in amp. I hooked up my PG amp to the pre-outs and it works fine so I installed my amp and the head unit and got everything work just to find out the speakers in teh car were blown but thats a whole other issue that im working out as well...</p><p></p><p>The problem is you will be driving for awhile and then all of a sudden the volume will cut in half and then a few seconds later the unit shuts down (it displays the shutting down animation and goes to the clock) and will not turn back on until either 1. remove faceplate and put back on 2. shut off the car and turn back on.</p><p></p><p>Now I normally would just say screw it and go buy a new deck but she really likes this deck. The biggest thing she likes about it is you can put pictures on the display and it has a really nice display which I can't seemt o find any other (reasonably priced) units out there with this feature.</p><p></p><p>The only thing I can think of is a heatsink got shifted in the unit and its now overheating? Or does it need that power module plugged in? (the silver box with some fets in it that if you unplug the internal amp stops working so I disconnected it since im only using the pre-outs now)</p><p></p><p>Any help would be appreciated...</p></blockquote><p></p>
[QUOTE="Bun-Bun, post: 4645565, member: 584852"] Ok my GF totalled her truck a few weeks ago and I got the head unit out of it. Well now I went to put it in her 91 cavalier we just bought but no audio would come out of the built in amp. I hooked up my PG amp to the pre-outs and it works fine so I installed my amp and the head unit and got everything work just to find out the speakers in teh car were blown but thats a whole other issue that im working out as well... The problem is you will be driving for awhile and then all of a sudden the volume will cut in half and then a few seconds later the unit shuts down (it displays the shutting down animation and goes to the clock) and will not turn back on until either 1. remove faceplate and put back on 2. shut off the car and turn back on. Now I normally would just say screw it and go buy a new deck but she really likes this deck. The biggest thing she likes about it is you can put pictures on the display and it has a really nice display which I can't seemt o find any other (reasonably priced) units out there with this feature. The only thing I can think of is a heatsink got shifted in the unit and its now overheating? Or does it need that power module plugged in? (the silver box with some fets in it that if you unplug the internal amp stops working so I disconnected it since im only using the pre-outs now) Any help would be appreciated... [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Discussion
Head Units
Problems with Panasonic CQ-C8400U
Top
Menu
What's new
Forum list