Having problems with your Philips Computer Monitors ?


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33uf 250v
Repair Help & Product Troubleshooting for Philips Computer Monitors

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33uf 250v ... Philips Computer Monitors

Monitor is dark

I assume that 'clears' means brightens?\015\012\015\012The cathode heater is often supplied with a filtered DC voltage of 6-12 volts.\015\012\015\012Often, there is a capacitor on a board plugged directly on the base of the CR ... LG Flatron 775FT 17" CRT Monitor

LG f700b raster problem

If the lines are slanted, you are seeing 'retrace' of the horizontal sweep.\015\012The distortion at the top is probably caused by a failing electrolytic capacitor in the vertical deflection circuit or in the power supply filtering for that circuit.\ ... LG Flatron F700B 17" CRT Monitor

DCL9A has a white screen

Inside the case you will find 2 PCB's. One is a controller and the other is your powersupply. On the power supply look for some Radial Lead Electrolytic Capacitors. Replace any that are swollen on the end or deformed in any way. Electrolytic capacito ... Sceptre DCL9a

Philips 150S4 15" LCD Monitor Problem

If it just fails to turn on, the main power supply is pro ... Philips 150S4FB 15" LCD Monitor

Philips CRT Monitor 107 E66 SMPS dead Pls any one

Hello, welcome to Fixya!Your monitor is having a power fault \012because it is not switching on. The monitor might have worked fine in \012the past, but that's electronics for you. Power surge, irregular power \012supply, excess power supply, ... Computer Monitors

I have an EIZO T962 CRT 21 inch monitor with bright screen. I can't adjust brightnes with conventional means ( adjusting via buttons). In the past I correct this problem on Sony trinitron 19 inch monitor with correction of G2 value on Eprom, using WINDAS utillity. I've tried same thing on EIZO, because it uses 21 inch trinitron tube, but tere is no EIZO model monitor in the utility. How can I adjust brightnes on my monitor?


Philips 190G -> http://www.cnet.com.au/i/r/2006/desktops/monitors/22139625/Philips_190G6FB-97_c.jpg

My solution:Open the monitor. Take off the mainboard. There´s a supply board for the backlight under it.Replace the two purple capacitors (150uF/25V). These are from a bad batch.Also replace fuse F1 (lightbrown SMD-compo ... Philips 190B6CB/27 19" LCD

Crt not working

I am a monitor technicians i think it is a high voltage shut down most likley is a failure if one or more of electrolicy capacitors in the primary and secondery sides of smps transformer if you know what i am talking about you can ... Philips 105S51 15" CRT Monitor

When I turn on my Sceptre monitor it stays on for a few seconds

This seems to be a comman fault with alot of monitors, the problem is caused by faulty componants on the power board called capacitors.If you have soldering skills and a bit electronic knowledge its an easy repair and one that you could t ... Sceptre Computer Monitors

Blinking Orange LED light on E151FP monitor

This monitor is know for a lot of parts that go bad, luckily they are usually the same ones.\015\012If you are a technician or know one who can help you. Below is a list of part to repair/replace once the case is opened. (dont try this if your ... Dell E151FP 15" Flat Panel LCD Monitor

Can changing 3 capacitors on motherboard solve my problem?

We had a power surge and my VL2018W LCD monitor stopped working... blank screen and flashing blue light.I carefully opened up the back and found the power board (the one the AC plug goes into). There were abo ... Princeton Digital VL2018W Monitor

No color red displays.

If you think that electronic repair is very difficult to learn then you have to read this article where only by using a solder gun could solve a Monitor color problem. Of course there were many tough dog cases (very difficult to find out the fault) i ... ViewSonic G70fmb (Black) 17" CRT Monitor

AL1916W displays for a second and turns black

This is because the backlight is going out, and without it you can't see the image on the display. (If you look closely you can sometimes still make out faintly what's on the screen.)The trouble is frequently because of capacitors in the ... Acer AL1916W 19" LCD Monitor

Philips 190S monitor - Urgent!

The lcd has three parts the screen plate(windows)/the logic(vga)/the inverter(power plug). Parts that go are the backlight ccfl's, behind the plate, and parts of the inverter, ie capacitors, all three take a bit of power from the inverter. The self t ... Philips 190P6EB 19" LCD Monitor

PF790 monitor picture issue

Was it dropped? If so, it could be a board crack or damage to the CRT.\015\012\015\012Was it stored in an unheated garage, shed, or attic, etc.?\015\012\015\012Damp air or widely changing temperatures can cause condensation on the circuit boards.\015 ... ViewSonic PF790 19" CRT Monitor

MAG Innovision 900w flat screen... how to?

This is a common problem due to capacitors in the inverter circuit going bad. The inverter provides the voltage to light the backlight, so the lamp is usually not the problem.If you open the case on the monitor (sometimes that's a challen ... Mag Innovision 19" LCD Flat-Panel Monitor LT916S

Blinking Light on my vx190 the power light flashes green and nothing on the display its completely blank

+++++++++++++++++++++++++++++++++++++++++++This is the same problem with my 4 VG800 Monitors, you should be able to find the correct capacitor on your monitors by following the same procedure, I'm sure the boards are similar. Just get the corr ... ViewSonic VX910 19" LCD Monitor

Blard monitor i already adjust the brightness botton but it deosn't work

Bro just try to resolder the main board.... or the crt board.... or check for exploded capacitor or change value resistor thanks frm: phillipines : brix ... Chi Mei Corporation 221D-NBC Monitor

Philips 105S51, 15 in. 15

1. cheak the Bridge diodes , power capacitor , PTC., FET ,3842\015\012\015\0122.total power section cheaked it\015\012\015\0123 AC fuse valu is 3Amp ... Computer Monitors

Philips 170S keeps turning on and off

Yes it is simple. If you have the expertise you'll find 5 capacitors on the power board are bulging. These are bad and need to be replaced. Most of the time your nearest Radio Shack will have the correct values. If you're comfortable opening up t ... Philips 170S5FB 17" LCD Monitor

I have a Westinghouse L2046NV lcd monitor. It was working earlier. I moved my computer, unhooking and rehooking the connections. Now when I boot the pc I do get the windows 98 curtain and it shows up clear, but when the desktop is just about to show the screen goes "near" blank. I say near because I can faintly see the image of the desktop. I tried going from the digital connector to the analog connector. If I turn the monitor off and on the desktop will show clear for a second and then di

Hello,You have a monitor with a very common problem, a blown power supply. The heat that builds up in the monitor case causes parts called capacitors to overheat and blow out. When you turn on the monitor they try to hold a charge and sho ... Westinghouse L1975NW Monitor

No red I recently turned on my monitor and for some reason there is no red value. every thing that should be red is yellow. I've tried to adjust the values on the monitor itself, and also on the video card. I have also plugged the monitor into another pc with the same results. Any help would be grealy appreciated. Thanks

What brand is this monitor btw??\015\012is this a CRT of LCD display?\015\012this is one of the most common probs with CRT monitors. loose connections are common. try whacking the monitor to see if this has an effect. ... Gateway FPD1530 15" Flat Panel LCD Monitor

Monitor turns on for a couple of seconds then goes black

This problem is due to trouble in the inverter circuit which powers the lights inside the monitor. (LCD monitors require a light source so you can see the display. Your display is still there but you can't see it.) It is repairable. Usually the cause ... Computer Monitors

Flat screen monitor has gone black

You can test capacitors with an ohmmeter. A good capacitor behaves like a short circuit when you first apply a voltage, then its resistance increases as it charges. The capacitors that fail are electrolytic types with polarity, so be sure to put the ... Mag Innovision 19" LCD Flat-Panel Monitor LT916S
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