Damaged AV cable or problem with ANA(HANA) chip or GPU (same problem that RROD).
The Error code e74 means that the graphic card of the Xbox had been damaged. This is covered by the 3 year warranty and can be repaired for free. Contact by phone at 1-800-4MY-XBOX.
Microsoft announced on the 15th April 2009 that they will fix consoles with the E74 error. (See links below) well my friend, there is always 1 site that is youtube and if i were you its not worth it just buy another one
E74 is not a HDD problem.
Yes. E74 is due to an inherent engineering flaw and will continue on new consoles until Microsoft institutes a revision.E 74, E 79, E 71 is shown on screen and a solution to fix it is by ensuring that your A/V connections on your xbox 360 is secured. Another possible cause to the error is that there is a power surge or outage on your system.
It means that there is something wrong with your hardware.The 1 red light errorE 74, E 79, E 71 is shown on screen and a solution to fix it is by ensuring that your A/V connections on your xbox 360 is secured. Another possible cause to the error is that there is a power surge or outage on your system.this information taken from - 360fastfix.net (direct link below)
To resolve the E74 error on your device, you can try the following troubleshooting steps: Check the connections: Ensure all cables are securely connected to the device. Restart the device: Turn off the device, unplug it for a few minutes, then plug it back in and turn it on. Update software: Check for any available software updates for your device and install them. Contact support: If the issue persists, contact the manufacturer's customer support for further assistance.
u use a heat gun and heat the RAM chips and the CPU and gpu and the southbridge, this will solder the joints back. error fixes= 0110 0102 0022 E74 etc etc....
A single red light or "Red Ring of Death" means that your console is not securely plugged into it's power supply (The gray rectangle box) or an electric outlet. If you have an E74 Error Code then your Xbox 360 console needs service, if your console still has a warranty on it you can get it repaired for free on xbox.com
The warranty for it is 2 years. if it has 3, or 4 flashing red rings that's 3 years for it. Or a(n) E74 error msg that too is 3 years under warrenty. Call 18004MYXBOX and ask for a repair.
It takes several weeks. I would recommend to bring your console to the electronic engineers who will fix it for you in 1 day, try the link below: http://playbackups.com/index.html
What does download error code 492 mean