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BEKO LCD 32WLA520HD (LM) - help with Dimming on Service Menu

 
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yaye



Joined: 26 Jan 2008
Posts: 2

PostPosted: Sun Jan 27, 2008 9:24 am    Post subject: BEKO LCD 32WLA520HD (LM) - help with Dimming on Service Menu Reply with quote

Hi, does anyone understand how to dim the backlight of this television? The service menu has a 'Dimming' option which only seems stable on 255 (full on) or 0 (dim). Anything between 31 and 242 causes the screen to flash as if the backlight isn't fully igniting (more likely to happen when cold also). I dont want to set it to a value that causes it to stay off, as the menu is only responsive when the backlight is lit. Basically I need to know if it's safe to keep the value at zero. A service manual (or at least the entry for dimming) would be helpful. Also information on the 'ISP' and 'PIP' entries would be useful. Please help!
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