Question about Televison & Video
Panasonic CT32SF36A has a color issue that is not affected by changing the color adjustments. The appearance starts with blues and greens in the center and radiating in rainbow colors outward.
Turn the colour down all the way - if the 'rainbow' still exists, it's a purity issue, which means your tube is not being demagnetised properly.
Have the picture tube degaussed with a special electronic wand (by a repairman for a small fee) and replace the degaussing dual posistor (PTC) - near the fuse on main board. Make sure you obtain the correct type number for your model.
If this doesn't fix it, then it's something far more serious and should be submitted to a workshop for further investigation, but that might not be economical.
Posted on Feb 16, 2011
Remove any speakers or electronic items that are near the set.
Posted on Jun 28, 2008
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Posted on Jan 02, 2017
Tips for a great answer:
Jul 10, 2012 | Sony FD Trinitron WEGA KV-34HS420 34" TV
May 23, 2012 | RCA TruFlat 27F520T 27" TV
Basic Picture Control- Displays the five slider controls for adjusting
the way the picture looks.
Contrast Adjusts the difference between the light and dark areas
of the picture.
Color Adjusts- the richness of the color
Tint Adjusts the balance between the red and green levels
Black Level Adjusts the brightness of the picture
. Sharpness Adjusts the crispness of edges in the picture.
Sharpness Adjusts the crispness of edges in the picture.
appear. You can choose either Yes or No. If you save the settings as a
Personal Picture Preset, the TV will store the settings so you can reselect
them easily if someone changes the settings.
Picture Presets Displays- a choice list that lets you select one of three
preset picture settings: Bright Lighting, Normal Lighting, Soft Lighting
or Personal Picture Preset. Choose the setting that is best for your
Auto Color Displays- a choice list that lets you turn on the feature that
automatically corrects the color of the picture. (This is especially useful
for tracking realistic flesh tone colors as you switch from channel to
channel.) Choose On or Off, depending on your preference.
Color Warmth Displays- a choice list that lets you set one of three
automatic color adjustments: Cool for a more blue palette of picture
colors; Normal; and Warm for a more red palette of picture colors. The
warm setting corresponds to the National Television Standards
Committee (NTSC) standard of 6500?K.
Video Noise Reduction Displays- a choice list that lets you turn on the
feature that automatically reduces noise from the picture. Audiovariable
enables the TV to automatically adjust noise reduction level;
off turns off noise reduction feature; on-fixed sets a fixed level of noise
Dec 21, 2010 | RCA G36705 36" TV
Mar 15, 2009 | Televison & Video
Nov 15, 2008 | Televison & Video
Jun 16, 2006 | RCA F27665 27" TV
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