I have a 5577 gaming . My screen is damaged . The battery is also dead .
I am planning to use the device like a PC stationary. so is there a way i can connect my monitor to direct cpu 30 pin slot - and not through HDMI ? So that i can utilise my 1050 graphic card and not intel.
You'll have to ask the person who published the video. On most Dell systems, you must have a recognized, OEM screen in order for the system to complete the power on self test. That may not be the case with models from other manufacturers.
If the screen is still detected by the system as it exists, you'd be better off just using an HDMI monitor.