Eclipse cd3422 not working only shows 7AB00025

call 1800-233-2216 cust help

try calling eclipse.

you either need to find the first cd that was played in it, or call eclipse to see if they can help you. if the radio was stolen, chances are they will not help you.

you the the frist cd that was ever put it there. that cd had a security code burned on to it the frist time it was put in the cd player. thats the only way you can get that brand to work.

The manual states 
1. " An (ERR_) message will appear, then change to a flashing (DISC), then the CD will be ejected." 
You will have 5 uninterrupted attempts to insert the correct CD.
2. After the 5th incorrect attempt, the display reads (HELP)
3. If (HELP) appears on the display, press button (6), then the (FUNC) button, and hold them for 5 seconds.
4. Press the (FUNC) button. You will have 5 more attempts to insert the correct disc.
IF AFTER 10 TRIES, AND IF THE CORRECT KEY CD HAS NOT BEEN INSERTED, THE DISPLAY READS (CALL 800); THE UNIT MUST THEN BE RETURNED TO ECLIPSE TO BE RESET. CONTACT ECLIPSE DEALER OR CALL (800) 233-2216.

think it may have something to do with the wire on the harness that has the "telephone mute" on it :S try resetting it.

Adam

purchased my car used and have no idea what the key cd is. Battery went bad so now I have no cd player. Display shows serial # of unit. Any way to fix this?

When you first set up the stereo, you inserted a security CD which was a CD of your choice. You need to just place that same CD in and it should restart your radio

hook it up through the back in the 3.5 mm jack.

The microprocessor has gone bad and needs to be replaced. Take it to an authorized repair center and they'll help you out ;)