At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.
My lcd 1901FP Power not on I check Power card Ic 14pin opposite serface power ic Damage and Falsh card Power Section I need Number This ic then relpace ic.
I found you gave the IC # of Dell 1901fp LCD, I think you are an expert on it. Now, my 1901fp is power on, but will be blank after several seconds. I replaced the FET (SSS 7N60B) with 7N60, but still same, I heard a noise comes from a ceramic capcitor (103M, 3KV). the power to data board is ok, because I can still see the pics after backlight is off. Could you give me some hint or clue where I should check.
Thanks
Tony Hello Mike,
I found you gave the IC # of Dell 1901fp LCD, I think you are an expert on it. Now, my 1901fp is power on, but will be blank after several seconds. I replaced the FET (SSS 7N60B) with 7N60, but still same, I heard a noise comes from a ceramic capcitor (103M, 3KV). the power to data board is ok, because I can still see the pics after backlight is off. Could you give me some hint or clue where I should check.
Thanks
Tony
You can't post conmments that contain an email address.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
1. From what you have described this sound as though the video card ( internal) is defective. Most mother boards have video cards on the mother board. 2. use a know good video card and install it to the mother board > there should be ample slots to install it. 3. The OS (operating system should see the installed video card immediately and install drivers if you see a screen then this has isolated the problem to video. If you don't see any video then you have a defective mother board.
Hello,
in most of the new LCD and Plasma TV-s there are special IC-s you can not find in regular stores. Only way to solve this is to contact the Philips Service and order the IC. In most cases the only available items are the complete boards.
If you need more info please advice.
Dear Sir
I m really pleased to inform that i have just recieved the very exact IC number. Thnaks for ur immediate co-operation.
Regards
Asgar Mehmood
Pakistan
Hello Mike,
I found you gave the IC # of Dell 1901fp LCD, I think you are an expert on it. Now, my 1901fp is power on, but will be blank after several seconds. I replaced the FET (SSS 7N60B) with 7N60, but still same, I heard a noise comes from a ceramic capcitor (103M, 3KV). the power to data board is ok, because I can still see the pics after backlight is off.
Could you give me some hint or clue where I should check.
Thanks
Tony
×