Having problems with your Samsung SyncMaster 740N 17" LCD Monitor ?

I have two of the SyncMaster 740N's as security monitors, one is working the other has a flickering on/off blue light and blank screen.They both lost their colour after 4 power blackouts in a row and now they are black and white. Hope you can help


Answers :

Well I wish I could do something more than tell you the following. When there is a Power outage thats not good for electrical devices, what is worse however, is when the Power comes back on, the Inrush, Current can, and does have very bad effects on electronic components. If it doesn't do damage straight away,it ablates IC substrates and damages capacitors, IC's Semiconductors, etc, if it is repeated, then the damage if still not fatal, is all Cumulative, and eventually the weakened Componentry, will ultimately fail in any event. When this has happened ONCE thats bad 5 times is well... more often than I have herd of before in my 30 years of doing this 2 -3 but 4... wow.. It is a wonder they were OK after the first, they build them well where you come from... It is my professional recommendation, that you get a "Quote" for repair, from a Samsung recommended Service Agent, (Important) this way you can see, if repair or replacement is in order, now remember, that if repair, these units have been overly and extraordinarily stressed, and although repaired, will most likely fail in due course. So I think, new ones are on the horizon?
Repair Help & Product Troubleshooting for Samsung SyncMaster 740N 17" LCD Monitor

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