How can i find a color adjustment of sharp tv 20v-k80m, or how to adjust its color??

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No fix.

[PDF]32US60 Operation Manual - Sharp Electronics

files.sharpusa.com/Downloads/.../tel_man_32US60.pdf

Sharp SolarEvery SHARP Color Television set is tuned and adjusted for proper color and ... serious injury to a child or an adult, and serious damage to the equipment.

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Sharp operation manual color television 32u-s50b (48 pages) .... view the all functions implemented in your TV set demonstration and set the CHILD LOCK. 1.

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Pls. specified the problem of your tv

Check 'brightness' and 'contrast' settings in (usually) 'picture' menu. Use a recording (DVD etc.) of a dark scene to adjust the picture. My TV (not Sharp) has several pre-programmed picture settings. If yours has that, maybe one of them will be good. Otherwise, use manual settings.

pls. try adjusting screen control.

The main digital board should be troubleshooted. It is a skilled work. If you wish to get some details, check this site. Pull up older posts there. Faults to many models of Sharp TVs has been posted. Surf the site with patience.

If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.

Check the power supply for faulty capacitors. Check your remote is working by looking at it with a digital camera.

This is from the MANUAL
www.westinghousedigital.com/pdf/197_User_Manual.pdf

PAGE 27

A-1 Settings
Use the Settings sub-menu options to manually adjust the display quality. Use the ◄/► keys to adjust the
option level.
Adjust the luminance level.
Adjust the brightness to darkness ratio.
Adjust the balance of the red, green, and blue colors in the display.
Adjust the color intensity.
Adjust the sharpness or softness of the display.
Adjust the brightness level of the screen backlight.


AND this is from the troubleshooting procedures in the manual

PAGE 64


Wrong, abnormal or missing colors

・ If any colors (red, green or blue) are missing, check the video cable to make sure it is securely connected. Loose or broken pins in the cable connector could cause an improper connection.
・ Press and select Picture | Settings to adjust the Hue and Saturation settings. You can also select
Picture | Advanced to adjust the Color Temperature settings.
・Connect the TV to another computer and check if the problem is with the computer screen.


Other than that there is no mention of color adjustment