Hey guys, naayos ko na po yong problem ko bout the BLACK and WHITE only... Just want to share on how a was able fixed it... As i said earlier, i dont have a remote control which i believe might have the control for the color system of my TV-set, and my RCA universal remote does not support KOLIN TV's. So what i did was open my TV. Look for the Microcontroller, and shorted the reset pin, hoping that it will reset to the default setting... And amazingly, it did... I was just basing my idea on resetting computer BIOS since im more on Computer Hardware/Sofware, Programming, Web/Graphic and Animation designs... I dont have much field in Electronics... And luckily it did work... I just want to thanks everyone for replying on my problem... If you have concerns regarding Computer Related stuff, feel free to send me a message.