Hi Vinveyang,

When you displayed those colour charts on your screen, how do you calibrate your screen?
Do you need special tools to do the calibration?

Ohh, never encounter this type of problem on my plasma.
Are all the movies having this problem?
Your movies are stored in 2.5" hard disk or 3.5" hard disk?

Congrats on your new tv.
Yes, it is better to break in your plasma.
You can watch normal tv and movies but try not to set the Brightness and Contrast too high.
Suffer for the first 200 hours and then set the Brightness and Contrast to your preference.
If you have the $$$, get someone to calibrate it.

Wow, that is bad.
Have you try a smaller pendrive, like 8GB size?
What file format you are playing? MKV or AVI or MP4?
Is the problem affecting all the above format?
The subtitle is embedded or on external file, .sub or .srt?

The default setting is ok. Some people tune the Contrast to 80 or 90 on a new plasma.
Sharpness can lower it to 0.

MKV with .srt shouldn't be a problem on a new tv.
How big are your movie files?
What about using ext 3.5" hard disk?

Some people play colour screens. Some just watch normal tv and movies.
Some recommend 200 hours for the break in.
If you are in no hurry, just use the tv in your normal viewing pace. After 2 months then do the calibration.
If you can't wait to complete the break in, watch tv/movies during the day and play colour screens when you go to bed. In 9 days you can calibrate your tv.

azilazwa's problem was "The timing of the subtitle not match. And sometimes, it skip some sentences. I compared when watching using PC, the subtitle load correctly."
Not sure it is the same problem.

I also embed all my subtitles into the movies. Not so messy in the folder.

Are you using 2.5" external hard disk?
Sometimes the usb port don't have enough juice to power up the hard disk.

Your 10GB Transformer movie can't play from where? Pendrive or hard disk?

Pendrive which is usually formatted under FAT16 cannot support files bigger than 4GB.
Only hard disk formatted under NTFS can support files bigger than 4GB.

I don't think Pendrive can be formatted under NTFS.
Go home and confirm.

I still suspect NTFS is not meant for Pendrive.
Can you see other files in the Pendrive?
Do you have a 4GB (or smaller) movie in that same Pendrive?
Can you play that movie?

Which device not supporting NTFS format?

This is as though the Pendrive is formatted under FAT16.
Files bigger than 4GB cannot be read but files smaller than 4GB is OK.

Try those movies about 5GB.
I have no problem playing 12GB from my Panasonic Plasma usb port.
I use 3.5" external hard disk.

Not sure. Not a computer expert. Should ask in computer section.
Just a guess. There could be some hidden system files installed.

I noticed if you format the Pendrive under FAT, there is no hidden space used.
If you format the Pendrive under FAT32 & NTFS, there are some space used up.

How big is the tv?

Go for 60". 42" to 50" not much significant.

Panasonic got no 55" Plasma.
For 55" you have to go with other brands.