Question about Samsung LN-S4051D 40 in. LCD Television
SOURCE: AV1 / AV2 Connections don't work
No picture or dark picture
Check R516 (56Kohms, 0.5w) or R517 (27Kohms, 0.25w) for high
Will not come out of standby, no picture
If at power on voltage on pin 37 of the micro drops low then reverts to 5v suspect memory chip ICA07 (Toshiba 23319016)
No picture No sound
Faulty IC TDA6107q on crt board
No picture on e-e, I.F output ok
This was due to switching chip IC3901 (M51292FP) on the scart panel
Posted on Nov 26, 2007
SOURCE: blue tint
I had this problem as well. I tried adjusting the voltage, but it only caused different color problems.
If you using HDMI, try checking your HDMI connection. I found that by I could simply "jiggle" (yes, that the technical term..he he) the HDMI cable around - while the cable was fully/completely attached to the TV - until I found a position where the color issues went away.
Now, the only problem is that I have to go and "adjust" the HDMI cable from time to time as the cable seems to shift over time. I'm thinking there is a problem with the HDMI input board on my tv (42" plasma - HP-S4253). But, since I'm over 3 months out of warranty, I'm not about to shell out big bucks for a new board. I can live with adjusting the cable from time to time.
Posted on Feb 07, 2008
ok your tv does not come with the very best sound, you have to get a receiver 7.1 or you can use the optical wire , that's if the system you are using has that option.
Posted on Jun 28, 2008
You need to get a special scart lead which you can connect your red, white and yellow leads to then connect the scart lead to your tv it should work then
Posted on Feb 01, 2009
SOURCE: Samsung LN37A550P3F shadow image
It seems new TV.
But that kind of problem is related LCD panel.
If you can replace LCD inverter first.
then not working need to replce LCD panel.
Posted on Feb 09, 2009
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