When you have a problem with your PS3 console, you probably go to the store immediately, to either have it replaced or repaired.
The problem here is that getting your console back might take too long. Yes, Sony has technicians that are qualified, so they will fix any failure or error that your PS3 might have, but it will take time and money. A PS3 repair manual will help you fix whatever errors your console may display, while saving both time and money.
Sometimes, the PS3 errors can be solved just by playing a bit with the console settings. The HDMI is sometimes responsible for the errors you might get from your PS3. When you get HDMI errors, you should look at the HDMI inputs and whether they are inserted in the right slots.
You will get a step by step guide from a PS3 repair manual, making it easy for you to fix the errors. Since HDMI has its own type of cable, using the wrong slot is not really possible. Just make sure the TV displays the right type of signal. The great thing about HDMI is the fact that video and audio come on the same type of cable.
The possibility that you might misplace something shows up mostly when using regular RCA composite cables. These come with three types of inputs, out of which one is video (yellow) and the other two are audio (R / L red / white). This is when you might mistake them and use the wrong slots. You will not get audio or video if you input one of these cables in the wrong socket.
If you do not know why your PS3 gets an error, you should check the PS3 repair manual for the solution. Another possible idea is to reset the PS3's video settings if you do not get video on your TV. The console has a number of display settings that when adjusted might fix your problem. In many cases, displaying video on the TV will work again after a quick adjustment of the settings.
One way to fix a HDMI error on a PS3 is to switch the console off and keep the button pressed for around ten seconds. This will make the resolution go back to the default 480p.
Online, you can find plenty of tips on how you can repair a PS3 console and a simple search should reveal them. You can save plenty of time and money by using a repair guide.