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Louie
Louie, Technician
Category: TV
Satisfied Customers: 12052
Experience:  25+ yrs. experience in the field and 5+ yrs. online, down to component level.
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What are the correct setting , brightness, colour,

Customer Question

what are the correct setting for contrast, brightness, colour, sharpness & tint
model 26LC7D thanks
Submitted: 2 years ago.
Category: TV
Expert:  Louie replied 2 years ago.
Hi and welcome to JustAnswer,Thank you for the question and your patience. Should you still need assistance for information purposes only...Initially, is this since new? ...or only a recent issue
Customer: replied 2 years ago.
recent
Expert:  Louie replied 2 years ago.
Still, there is no single prescribed settings for these picture attributes as these are subjective; i.e. dependent on the user preference hence adjustable. There is however a "Picture Reset" that allows these settings to bo back to factory defaults from where thence the owner/user can change.However, the described symptom of "...picture is dark but gradually come on..." almost always point to an internal hardware issue or more particularly, possible suspects are:• CCD lamps (least likely);• inverter (likely);• low or missing or slow to buildup voltage / power supply issue (most likely).All of the above would require that the unit be opened up for visual inspection, voltage/continuity/resistance checks, confirm faults and effect repairs.I realize that the above information may perhaps be not what was expected. Unfortunately, there is no quick-n-easy fix and neither is there a workaround; sorry for having to be the bearer of bad news.Are you then considering a DIY (do-it-yourself) repair approach? If yes, you may need access to and familiarity with the use of a multimeter and even perhaps a soldering iron.
Expert:  Louie replied 2 years ago.
Hi again,
Any update(s)?
As posted above, a most likely internal hardware issue. If considering a DIY, then carefully check the brightness level of the CCF lamps/backlights.
Please post back results / observations of the above once tried.