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Question about SAMTRON 55V 15" CRT Monitor

2 Answers

Problem In Control Panel

My SAMTRON monitor 56V is having a problem now.. The control menu of monitor settings which will appear when the monitor control panel is pressed(Brightness,Contrast....) is coming frequently at my monitor without activation... Now when the monitor is turned on, the control panel will come,and will not go even if we change the settings.. The control panel is switching between the CONTROL LOCK and UNLOCKED mode during each 5 seconds....So now I cant see anything on my screen at the middle of the screen due to this overlaying settings panel. I is giving the same effect as the Menu key is pressed in the panel..(exit,-,+,Menu). This problem started some 1-2 weak before.. Today I hav put some etylene cleaning solution through the gaps to clean from dust... still no change... If somebody having a remedy please help me.. Plz clear this problem

Posted by umesh bani on

  • tinx69 Nov 28, 2008

    me 2 have the problem


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2 Answers

saravanan.a.c chinnapaiyan

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  • 1 Answer

Near microprocessor change c945b transistor, this may help u

Posted on Sep 15, 2006

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Anonymous

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Well this problem is almost seen in samtron 56v monitor. to ignore the control lock, u just need to follow the 10 steps that is given below... Step 1: Open the MY COMPUTER. Step 2: Open the C Drive, else the drive where u have installed the OS. Step 3: Open the PROGRAM FILES. Step 4: Open the COMMON FILES. Step 5: Open the MICROSOFT SHARED Folder. Step 6: Open the MSDESIGNERS98 Step 7: Go to RESOURCES Folder Step 8: Go to 1033 folder Step 9: After open the 1033 folder, relax for 5 minutes. Step 10: Now take deep breathe and close all what u have opened. I hope all your problem might have been solved. If still its not working..... kindly contact me at this no: 09447400011

Posted on Jul 21, 2007

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Anonymous

  • 3130 Answers

SOURCE: Problem with Control Panel

It sounds like theres a front panel button that has become intermittant and making contact all by itself. Sometimes when you clean the screen, the cleaner will drip down between the crt face aqnd the cabinet and make the switch in front go bad. Im not sure if this is the case in your problem but its a start. If you didnt spill anything or drip anything into the front panel then your maicroprocessor could be causeing the problem, or the 5 volts that feed the micro could be noisy ie, bad filter capacitor in the power supply. Now as im sure your aware of the hi voltage inside these sets? Its best if you dont have the training to get a pro to assist you as this hi voltage can hang around inside the set even if its unplugged. Good Luck

Posted on Jul 03, 2006

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My SAMTRON monitor 56V is having a problem now..
The control menu of monitor settings which will appear
when the monitor control panel is pressed(Brightness,Contrast....) is coming frequently at my monitor without activation...
Now when the monitor is turned on, the control panel will come,and will not go even if we change the settings..
The control panel is switching between the CONTROL LOCK and UNLOCKED mode during each 5 seconds....So now I cant see anything on my screen
at the middle of the screen due to this overlaying settings panel.
I is giving the same effect as the Menu key is pressed in the panel..(exit,-,+,Menu).
This problem started some 2-3 months before..
Today I hav put some etylene cleaning solution through the gaps to clean from dust... still no change...
If somebody having a remedy please help me..
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Even i was also having the same problem. We can unlock the control lock by holding the menu button for 10-20 seconds.... But now my problem is the message "Controls locked/" appears continuously. Screen width also reduced. If anyone know the solution for this please help. thanks in advance.


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Problem with Control Panel

It sounds like theres a front panel button that has become intermittant and making contact all by itself. Sometimes when you clean the screen, the cleaner will drip down between the crt face aqnd the cabinet and make the switch in front go bad. Im not sure if this is the case in your problem but its a start. If you didnt spill anything or drip anything into the front panel then your maicroprocessor could be causeing the problem, or the 5 volts that feed the micro could be noisy ie, bad filter capacitor in the power supply. Now as im sure your aware of the hi voltage inside these sets? Its best if you dont have the training to get a pro to assist you as this hi voltage can hang around inside the set even if its unplugged. Good Luck
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