Question about SAMTRON 55V 15" CRT Monitor

1 Answer

Control Lock Issue in Samtron 56V

I have samtron 56V amd I am getting "Contol Lock" message. On pressing Menu for 10-15 secs it gets unlocked but the it keeps showing blue screen and do not go even after presiing Exit. Plz rovide soe solution

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 414 Answers

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

Posted on Oct 24, 2009

  • Subhradip Chakraborty
    Subhradip Chakraborty Oct 29, 2009

    corrigendum: a little bit add n modification:....

    in case case of 45Bn & 55V..look for Controller Reset IC201/IC202
    (KA7045/KA7045AP) [it is a small alike transistor 3 pin IC !!] along
    with the afore said..

    and in case of 56V..look for +14V SW. Transistor A1281 & C945 (therein) along with the afore said..



×

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

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..

Jul 17, 2009 | SAMTRON 55V 15" CRT Monitor

1 Answer

In my SAMTRON 56V monitor problem


my samtron 56v problem stand by when i power off yet i power on it is off position whats problem with me.switch is many time pressing then is on position.what is parts of my monitr suplly fault.wich part is spoil

Jul 02, 2009 | SAMTRON 78DF 17" CRT Monitor

1 Answer

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.

May 27, 2009 | SAMTRON 55V 15" CRT Monitor

1 Answer

Monitor Controls Locked


Hi,
To unlock your monitor, Press and hold the Menu button for 5 - 10 sec. and the OSD menu should be released.

Apr 30, 2009 | SAMTRON 77V 17" CRT Monitor

1 Answer

How to unlock control lock of samtron 56v monitor ?? plzzz tell me on my email ; kranthirj@yahoo.co.in


PRESS Menu button 30 sec (or) to remove Zener diode at front panel PCB (It is comming Main PCB to front pannel sacket nearby

Aug 14, 2008 | SAMTRON 55V 15" CRT Monitor

3 Answers

Monitor control lock problem


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

Jan 13, 2008 | Computers & Internet

3 Answers

Screen menu displays locked & unlocked


possible faulty VGA Controller board.

Dec 03, 2007 | Gateway FPD2275W LCD Monitor

1 Answer

Samtron 56v


change the 5v regulator 7805 which is the supply for microprocesor

Aug 26, 2007 | SAMTRON 55V 15" CRT Monitor

1 Answer

Samtron 56v monitor user control locked



hi 

press and hold menu button 20 seconds or up to till mesage show as control panel unlocked


V.Giridharan

Aug 15, 2007 | SAMTRON 55V 15" CRT Monitor

Not finding what you are looking for?
SAMTRON 55V 15" CRT Monitor Logo

406 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samtron Computers & Internet Experts

Daniel Sweetlin
Daniel Sweetlin

Level 1 Expert

14 Answers

pankaj rautela
pankaj rautela

Level 3 Expert

1252 Answers

Richard Lilja
Richard Lilja

Level 3 Expert

398 Answers

Are you a Samtron Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...