Its darker when the camera is father away.

Contact any service technician. Its CRT base connector socket, or, LOT is faulty. This is not a user repairable fault. Replacement to any one among component stated above, or both, might need replacement. Gopakumar Gopalan Google

Most of the present day personal cameras cannot have a good flash output and so the THROW of light is limited, So when it is used for night shots try and use the flash as close as possible to the SUBJECT as the flash will not COVER THE SUBJECT if FAR away.
This can be the reason for the poor shots. Also try to manually set the camera for higher sensitivity .Use of a SLAVE flash will improve your shots. You can buy this as an accessory.

when taking the pictures hold down the button half way to make the camera adjust for the light before pushing it the whole way and taking the picture

You need to post your TV make and Model number on back of TV.

do thy get lighter going from left to right? prob bad scan filter in hv. need tech unless your very handy.

usually that means you have external speakers to close to tv and magnets in the speakers do that

put ur ***** in the dvd player then insert disc and close the tray this usually works but can sometimes take a few trys

Pictures get blurred because of several reasons:

Low shutter speed - occurs in low lightning conditions.
Auto focus not focused - occurs when pressing the shutter button all the way without waiting for the auto focus ready signal (green box)

To speed up the shutter do the following:
In Camera menu-Quality- Set ISO 100 for outdoor, ISO 400 indoor.

To avert focus problems, set camera menu-Rec- Focus-Infinity, Rec-Quick shutter-On

Hope that helps.