Watching SD channels in Full HDTV

[piinku1]

hii,

i am using tatasky on my bravia 46 led tv... but i don't think that picture quality is worst on that... some channels having excellent PQ... so don't confusion on that...

tuptup:tup

I think you watch tv from a greater distance.Watch at a lesser distance,you can mark the difference.

 

[bharatkumarchennai]

Whether HDMI cable improve SD channels quality than composite cable?

 

[piinku1]

Whether HDMI cable improve SD channels quality than composite cable?

Yes,HDMI improves PQ.

 

[bharatkumarchennai]

Whether HDMI cable improve SD channels quality than composite cable?

Yes,HDMI improves PQ.

Pls post some sd channels pic taken from HDTV

 

[bharatkumarchennai]

This problem is there world over

 

[cks2484]

yes if u use hdmi cable it will improve your pq...

 

[bharatkumarchennai]

yes if u use hdmi cable it will improve your pq...

Pls post some pics

 

[piinku1]

Whether HDMI cable improve SD channels quality than composite cable?

Yes,HDMI improves PQ.

Pls post some sd channels pic taken from HDTV

Watch any snaps posted in forum.
It improves PQ slightly better.

 

[tech_genie]

Upscaling is the automatic conversion of a low resolution image or video to high definition resolution. Since we all know that the SD image has lesser no. of pixels than HD, filling up a HDTV screen with SD image/ video can lead to resolution issues. And obviously, the result gets worse as the screen size increases. It is like trying to fill up the orange screen with the red picture:

FYI, all HD TV Sets (HD, Full HD and all that stuffs included) have an in-built upscaling technology. It is usually done by a combination of in-built video scaler- which is a combination of hardware & algorithm (software). How else would be able to see SD images full-screen on a HDTV?

So, how to get relatively better results?

1. Better the hardware & algorithm (software) of the TV, better are the results. Always try to go for the latest available model for any brand.
2. Get an HDMI cable, it will prevent signal loss/ noise from STB to TV.
3. It will also depend on the compression technology used & quality of STB provided by the DTH/ Cable operator.

Cheers!

 

[Karthik_Shenoy]

Upscaling is the automatic conversion of a low resolution image or video to high definition resolution. Since we all know that the SD image has lesser no. of pixels than HD, filling up a HDTV screen with SD image/ video can lead to resolution issues. And obviously, the result gets worse as the screen size increases. It is like trying to fill up the orange screen with the red picture:

FYI, all HD TV Sets (HD, Full HD and all that stuffs included) have an in-built upscaling technology. It is usually done by a combination of in-built video scaler- which is a combination of hardware & algorithm (software). How else would be able to see SD images full-screen on a HDTV?

So, how to get relatively better results?

1. Better the hardware & algorithm (software) of the TV, better are the results. Always try to go for the latest available model for any brand.
2. Get an HDMI cable, it will prevent signal loss/ noise from STB to TV.
3. It will also depend on the compression technology used & quality of STB provided by the DTH/ Cable operator.

Cheers!

I need a clarification about TV Software,could you clarify the same?
LG releases Software Updates which includes Device Drivers & Firmware Updates for specific models once in three months.does the PQ improves in each & every update or is it ment for adding new features only?