Picture and sound problem at 21" sony waga color tv

Try these settings:

Picture Mode: Movie
Contrast: 100
Brightness: 44
Sharpness: 20
Color: 50
Tint: 50
Backlight: 7
Color Tone Warm1
Digital NR Auto

Detailed Settings
Black Adjust Low
Dynamic Contrast Low
Gamma -1
Color Space Auto
Edge Enhancement On
xvYCC Off

White Balance
R-Offset 21
G-Offset 20
B-Offset 21
R-Gain 0
G-Gain 21
B-Gain 26

My Color Control
Pink 20
Green 15
Blue 15
White 15
Auto Motion Plus 120hz: Low

Press "Input Select" on the remote control and select "TV Mode."

Press "Menu."

Press "Enter" to select "Picture."Use the arrow buttons to select

"Picture Setting."

Press "Enter."Use the arrow buttons to select "Color."

Press "Enter."

Use the left and right arrow buttons to adjust the color settings. When you are pleased with the color setting, press the "Exit" button on your remote to exit the menu screen.

Hoped this helped

Hello

[1] Press the green color button on your remote control to enter the Settings assistant menu.

[2] Select your Location with the cursor up/down and press the green color button.

If you choose Shop it will skip the Settings assistant. The TV parameters for Picture and Sound will then be set to predefined fixed settings.

Press the green color button again to proceed.
If you choose Home it will display the Settings assistant.
[3] Use the cursor left/right to each time select your preferred screen.

[4] Press the green color button to each time confirm your selection and to jump to the following screen.

The following items will be presented sequentially. In the header it is mentioned how many screens have been completed and how many
screens there are in total. The Settings assistant will step sequentially through the following settings: Picture and Sound.

[5] Press the green color button once to store all the settings and to return to the TV installation menu.

Note: When you skip or stop the Settings Assistant, then the Standard settings
Philips selected for you will be chosen.
[6] Press the red color button to finish the First time installation procedure and to display the first stored TV channel.
OK.

The tv have a problems known as a convergence problems,it dead.Tv have colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?The tv convergene board have dead 2 STK convergence ICS and some or all of it resistors are dead too.These parts on the tv convergence board,must be replaced to solved the tv convergence picture problems.The shop,will cost u like $300-350 for parts and labors.

Projection TV sets have two very common problems listed below.

Problem #1) Convergence


These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony, Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link below.

Here are some of the most common problems with these sets...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2 - Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

You can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

This is not a simple question to answer without looking at it, my recommendation is to call a service center in your area. That's my professional opinion.

Its magnetic effect on picture tube. Power Off TV for 20-30 minutes then turn it On, hope problem will be resolved. Please also check and remove any speaker or some thing have magnet near by TV.
If color spots are still there, picture tube need to degaussed / demagnetized.

Projection TV sets have two very common problems listed below.

Problem #1) Convergence


These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony, Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link below.

Here are some of the most common problems with these sets...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2 - Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

You can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

You have a pair of Bad STK392-560. replacing these will definitely fix the set.


Best regards
CircuitCity

Sound but no picture, tv will not turn off. Light goes red but a dim overall blue screen remains and fan is still running.