To Next PageTo Next PageHow to fix a Dual DV704Bi that won't turn on?
If your Dual Car Receiver unit won't turn on, it might be due to a few reasons. First, check the yellow wire connection to ensure it's properly connected and receiving the correct voltage (11~16VDC). Next, verify the black wire is connected to ground. Lastly, inspect the fuse(s) and replace them if they are blown.
What to do if my Dual Car Receiver has power but no sound?
If your Dual Car Receiver has power but no sound, start by checking the speaker wire connections at the speakers. Also, make sure that bare speaker wires aren't touching each other or the chassis ground; if they are, insulate them.
Why does my Dual DV704Bi Car Receiver keep blowing fuses?
If your Dual Car Receiver keeps blowing fuses, there are a few potential causes. Check the yellow or red wire to see if it's touching the chassis ground, and look for any pinched wires. Also, inspect the speaker wires to ensure they aren't touching the chassis ground. Finally, make sure you are using fuses with the correct rating.
How to troubleshoot audio but no video on Dual Car Receiver?
If your Dual Car Receiver has audio but no video, check the connections at the parking brake for the parking brake safety circuit. Also, ensure that the parking brake is applied.
What to do if there is no video display when reversing with Dual Car Receiver?
If there is no video display when your Dual Car Receiver is in reverse, check the connections at the reverse lamp for the reverse circuit. Also, make sure that the vehicle is actually in reverse gear.
Why won't my DVD play on my Dual DV704Bi Car Receiver?
If your DVD does not start playback on your Dual Car Receiver, check the disc for scratches or other physical defects. Also, make sure you are using discs labeled "Region 1" or "All".
How to fix a Dual DV704Bi Car Receiver IR remote that doesn't work?
If the IR remote for your Dual Car Receiver isn't working, try replacing the battery.
Why is my Dual DV704Bi Car Receiver skipping a lot?
If your Dual Car Receiver is skipping excessively, check the mounting sleeve to ensure the unit is mounted correctly. Also, inspect the disc for scratches or other physical defects.
What does 'Wrong Region' mean on my Dual DV704Bi Car Receiver?
If "Wrong Region" appears on the display of your Dual Car Receiver, use discs labeled "Region 1" or "All".
General| Brand | Dual |
|---|---|
| Model | DV704Bi |
| Category | Car Receiver |
| Language | English |
