I have a rav4 2008 My problem is the radio wont tune in . I get a couple of stations Have installed a new radio and tried 3 different aerials still with same result.my radio is a xtron 1ce/hu/pf71rvts

SOURCE: It only seems to tune in odd radio stations

Unless you're in Europe, it's not supposed to. No stations (in America) exist on even numbers.

SOURCE: tuning radio without remote.plese help....

You need to have remote control to perform tuning for radio because unit has no control buttons to do so.
You can get remote from Sony Accessories. Please write model number DAV-S300 in search box to get result.
Remote details are as under...
141883811 RM-SS300 REMOTE CONTROL Approx $70

SOURCE: Trying to tune a UMC

The tuner is probably faulty. Got the same tv, no probs.

SOURCE: Help

Possible solution for some of the problems listed: Turn the clock upside down so that the label is readable in the upper left area. On the right side you will find a compartment which may have two "AA" batteries installed. These back up the setting when the clock is unplugged.

To reset the clock, you will have to BOTH remove the batteries AND unplug the AC power cord. Also, make sure the batteries are not dead.

Finally, although I cannot confirm this, there is an opening directly under the label (still looking at the bottom of the clock) which appears to be a "Reset" switch. A pointed object such as a ballpoint pen or toothpick will be needed to press this recessed button. Hope this helps. Mine is working just fine.

SOURCE: radio wont tune in stations, anttena connected (yes)

Check your grounds.