With your trailer being 30 years old most parts are discontinued at this point so a lot of troubleshooting and redneck engineering is going to be involved. The closest I can find to a 2" x 72" door hinge for your broken door would be the 2" Wide Continuous Hinge - 6' Long - 1/4" Pin Diameter # MA54ZR.
If you're referring to a different part for your doors then please let me know. view full answer...
The iRV RV Stereo part # IRV64FR like most RV stereos does not play Blu-Ray. The only way to play Blu-Ray would be to have a physical player hooked up to the TV and you could then transfer that sound from the TV back through the stereo. view full answer...