Having problems with your SAMTRON 55V 15" CRT Monitor ?

How to unlock the control lock in monitor - SAMTRON 55V 15" CRT Monitor


Answers :

D problem is in a transistor costing little, situated near d monitor's\015\012osd control ic (microprocessor), it is probably short....[refer the\015\012connection n area around the front panel cn connector and crystal clock\015\012generator]..beware u must b a professional
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Suggested Questions/Answers :

How to unlock the control lock in monitor - SAMTRON 55V 15" CRT Monitor


D problem is in a transistor costing little, situated near d monitor's\015\012osd control ic (microprocessor), it is probably short....[refer the\015\012connection n area around the front panel cn connector and crystal clock\015\012generator]..beware ... SAMTRON 55V 15" CRT Monitor

Monitor control lock problem


Replace the small 78L05 regulator 5V supply to micro. ... Computer Monitors

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 no ... SAMTRON 55V 15" CRT Monitor

On Screen Display is being shown permanently


Its aproblem of command section.Check its components one by one.you can identify this section (the front panal buttons goes in this section and a ic in big size and pasted horizantally in the circuit).if the components are ok then change command ic w ... SAMTRON 55V 15" CRT Monitor

Monitor's "Control Lock/Unlocked" menu appears by itself


I have a PDF of the service manual, and I'll be glad to email to you upon request. It may help.\015\012\015\[email protected] ... SAMTRON 78DF 17" CRT Monitor

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Samtron 56v My samsung samtron 56v monitor has a problem the lock system of the monitor is on display all the time, and when i press other buttons also there is no use, the message shows control lock Locked and control lock unlocked, i have tried to press the menu button for 30 sec as suggested by other users but no it doesn't work. Experts Please find a solution for my problem.


Change the 5v regulator 7805 which is the supply for microprocesor ... SAMTRON 55V 15" CRT Monitor

Screen menu displays locked & unlocked


Hi i am a small techni,i have got problem in samtron 56v.It displays locked and unlock,if i press exit also it does not exits.it acts as if we r pressing menu boton.but the menu boton is ok.the memory also resets. ... Gateway FPD2275W LCD Monitor

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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 ... SAMTRON 55V 15" CRT Monitor

Hello,i have Samsung Samtron 56V 15 inch monitor Everytime i


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Near microprocessor change c945b transistor, this may help u ... SAMTRON 55V 15" CRT Monitor

Philips 109s20 crt monitor


Here's the link for the product support page;\015\012\015\012http://www.p4c.philips.com/cgi-bin/dcbint/cpindex.pl?ctn=109S20&scy=us&slg=AEN&grp=PC_PRODUCTS_GR&cat=CRT_MONITORS_CA&sct=CRT_MONITORS_GT19_SU\015\012\015\012Click "User Manuals" on the lef ... Philips Brilliance 109S Monitor

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Press the menu button and keep pressed untill the unlocked message will appear your problem wil be solved ... Samsung SyncMaster 753S 17" CRT Monitor

Samtron 56v monitor user control locked


Hi press and hold menu button 20 seconds or up to till mesage show as control panel unlockedV.Giridharan ... SAMTRON 55V 15" CRT Monitor

Samtron 56v monitor control is locked


Hold the menu button for 10-15 seconds.this shld unlock the menu. if the menu window still keeps popping up then u shld change either memory ic or power regulator.. ... SAMTRON 55V 15" CRT Monitor

Control Lock Issue in Samtron 56V


D problem is in a transistor costing little, situated near d monitor's\015\012osd control ic (microprocessor), it is probably short....[refer the\015\012connection n area around the front panel cn connector and crystal clock\015\012generator]..beware ... SAMTRON 55V 15" CRT Monitor

Osdlock on my computer desktop for 17'' monitor


You are having a problem with the OSD lock on your ViewSonic E70f Monitor. Is that correct?\015\012If so, please follow these instructions to unlock or lock your monitor.\015\012On some display devices, there is an OSD Lock that locks al ... ViewSonic E70f 17" CRT Monitor

My computer screen has a blue box that pops up and say "Controls locked". I am assuming that the buttons on the bottom right hand corner of my moniter is what it is talking about because when I hit the Menu button, to change the color or contrast, the box comes up again and says that the controls are locked. how do I unlock them in order to get rid of the box that says "Controls Locked"?


This is from the user manual for the monitor. You can download a copy from hp here:http://h10025.www1.hp.com/ewfrf/wc/manualCategory?lc=en&dlc=en&cc=us&product=324216&os=228&lang=en&Click on the "monito ... HP Pavilion F1503 15" LCD Flat Panel Monitor

Samsung syncmaster 551v crt monitor


Hi Dale,\015\012I think the press to on button in your monitor has struck and its locked the switch permenently.That is why You can not telease it and get a click sound as the menu is always enabled.\015\012Try releasing the button with a ... Computer Monitors

OSd lock keeps on poping up on my screen, i ihave viewsonic monitor. how can i solve this problem?


You are having a problem with the OSD lock on your ViewSonic Monitor. Is that correct?If so, please follow these instructions to unlock or lock your monitor.On some display devices, there is an OSD Lock that locks all current control set ... ViewSonic E70f 17" CRT Monitor

Samtron 56v monitor control is locked


Hi,To unlock your monitor, Press and hold the Menu button for 5 - 10 sec. and the OSD menu should be released. ... SAMTRON 55V 15" CRT Monitor

Samtron Monitor Problem


... SAMTRON 55V 15" CRT Monitor

Want to unlock my monitor


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Monitor displays "Controls Locked"


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The problem is not one easy... The IC with controls system is down... sorry but u must go to an expert to fix the bug! Rate me if this help's you Thanks! ... E-Machines eMachines Monitor E15T4
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