Question about Dell E151FP 15" Flat Panel LCD Monitor

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MY DELL LCD MONITOR E151FP HAVE FLASHES ON AND OFF RANDOMLY, AND ALL COMPONEN SEEM TO BE GOOD, NO BURNT OR LEAK, SO GIVE ME THE SOLUTION, THANKS !

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Check the fuse in the inverter section, it should be less than one Ohm. http://s807.photobucket.com/albums/yy352/budm/Dell%20E15x%2017x%20series%20PWR%20INVERTER%20BD/

Also need to check the voltages, cold solder joints.

Basic LCD monitor troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting

Replacement board: http://www.lcdrepair.us

Posted on Oct 01, 2010

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Posted on Jan 02, 2017

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1 Answer

Monitor works for a few minutes, then flashes gray


Replace the bad capacitors in the power supply. They are usually visually detectable (tops bulged). The ones that usually good bad in that model are 1000mfd. 16v.

Dec 08, 2009 | Dell E151FP 15" Flat Panel LCD Monitor

1 Answer

My Dell E151FP LCD monitor keeps randomly flashing OSD menu, help


The cable might be pinched or bad.Have you tried the monitor on another PC?
Good luck

Oct 17, 2009 | Dell E151FP 15" Flat Panel LCD Monitor

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OSD Main Menu appears randomly and uncontrollably /flashing. Power Button does not always work. Need to keep clicking unti works.


hello..the problem is just sticky tack switch's so try to clean or re-align the frame/body of LCD..Thanks.Good Luck..^_^

May 08, 2009 | Dell E207WFP LCD Monitor

1 Answer

I have a dead E151FP monitor...need either a schematic or another damaged monitor


You can get repair instructions for the Dell E172/E151FP at ezinearticles.com and order transistors at AnBparts on ebay.

Nov 06, 2008 | Dell E151FP 15" Flat Panel LCD Monitor

1 Answer

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.
If 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 unfamilier with working on electronics.

1) F601= 2A Fuse
2) C605= 68uf 400v (must change)
3) R615= 0.68ohm 1watt
4) Q601= SSS6N60A
5) R613= 1Kohm 1/8watt (value changed to 2.3Kohm or higher)
6) R623= 4.7ohm 1/8watt (value changed to 7.2ohm or higher)
7) D604= 1N4148
8) IC601=UC3842B
9) C707 & C703= 1000uF 16V (must change, because of bad ESR value) secondary filter capacitor.
This problem of dell e151fp lcd monitor, you just need to resolder the inverter section (bad points or dry joint) and also check the capacitor value with ESR meter. It will solve your problems.

Sep 14, 2008 | Dell E151FP 15" Flat Panel LCD Monitor

1 Answer

Blinking L.E.D. light on dell monitor


Try lowering the screen resolution to 1024x768 and see if it displays on the screen. You will need another monitor (possibly CRT as they do high resolutions) to do this.

Nov 09, 2007 | Dell E151FP 15" Flat Panel LCD Monitor

1 Answer

Dell 151fp is slow to get going, fine otherwise


You dell e151fp lcd monitor may have a bad/weak capacitor on power section(primary and secondary). Just change the buldge capacitor and use the Dick Smith ESR Meter to check the capacitor esr value. If you not sure all the above, you may go to this site to get the list of bad component on dell e151fp lcd monitor. Please visit here http://www.fastrepairguide.com/monitor-and-lcd-monitor-problem-solutions/repair-dell-e151fp-lcd-monitor-with-symptom-no.html

Sep 08, 2007 | Dell E151FP 15" Flat Panel LCD Monitor

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