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    #1

    Dell E153FPf Power problem

    Hi all

    I have a Dell E153FPf lcd screen and it has a dead power. I checked the board and found out that one of the IC ( SMD ) blown and some resistors and diode looks broken as well.

    I think best thing is to change board. Anyone knows where can I find this board???

    Many thanks...
    Tags: None
    #2
    Re: Dell E153FPf Power problem

    I'm not familiar with this monitor. Does it have an external power 'brick', or is the power supply internal?

    Pictures would be a BIG help.

    PlainBill
    For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

    Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

    Comment

      #3
      Re: Dell E153FPf Power problem

      Welcome to Badcaps.net

      Here's a pic of the PSU that according to my notes your monitor must have. Is this it?

      Also, post info on the suspected components, and as PlainBill said, pics really help because we don't have the unit in front of us.
      Attached Files
      There are 10 kind of people in this world: those that understand binary, and those who don't.
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        #4
        Re: Dell E153FPf Power problem

        Good grief!!! That's all through hole!!! That's like 20th century technology!!!

        PlainBill
        For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

        Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

        Comment

          #5
          Re: Dell E153FPf Power problem

          Originally posted by PlainBill
          Good grief!!! That's all through hole!!! That's like 20th century technology!!!

          PlainBill
          There are 10 kind of people in this world: those that understand binary, and those who don't.
          • ASUS ROG Maximus IX Code
          • Intel Core i5-7600K 3.8GHz
          • 16gb GSKILL TridentZ RGB DDR4-3200
          • 1 M2 SSD + 2 WD Blue 1TB (Mirrored)
          • Windows 10 Pro x64
          • GeForce GT1050
            2 x Acer KA240H + 1 Vewsonic VP2130 21 (a cap replacement job )

          Comment

            #6
            Re: Dell E153FPf Power problem

            Through holes have their places and far more reliable. Less worries about odd parts.

            SMD stuff is very geeky but it is CHEAPEST for them on production (pick and place on those damned glue if used especially if glue is bad one) that gives strange problems that is hard to troubleshoot (RCA was famous for that in that CTC17x/CTC18x/CTC19x days).

            Cheers, Wizard

            Comment

              #7
              Re: Dell E153FPf Power problem

              Originally posted by PlainBill
              Good grief!!! That's all through hole!!! That's like 20th century technology!!!

              PlainBill
              If he got the new one as here ,

              http://www.lcdrepair.us/e153fpf-logic.html

              Then he will have more problems, than the old board gives out, the old board is usualy a easy fix, I got a 15''+17'' new boards with mosfets + rec diode+resistors out and possibily pwm controllers, give me old board any day

              Comment

                #8
                Re: Dell E153FPf Power problem

                Originally posted by Bobdee
                If he got the new one as here ,

                http://www.lcdrepair.us/e153fpf-logic.html

                Then he will have more problems, than the old board gives out, the old board is usualy a easy fix, I got a 15''+17'' new boards with mosfets + rec diode+resistors out and possibily pwm controllers, give me old board any day
                I know. That's why I was asking if the one I post is his board. But from what he wrote on the first post, I guess it's not. I just need confirmation.
                There are 10 kind of people in this world: those that understand binary, and those who don't.
                • ASUS ROG Maximus IX Code
                • Intel Core i5-7600K 3.8GHz
                • 16gb GSKILL TridentZ RGB DDR4-3200
                • 1 M2 SSD + 2 WD Blue 1TB (Mirrored)
                • Windows 10 Pro x64
                • GeForce GT1050
                  2 x Acer KA240H + 1 Vewsonic VP2130 21 (a cap replacement job )

                Comment

                  #9
                  Re: Dell E153FPf Power problem

                  Dear Friends

                  Thanks to all of you. You are really helpful trying to reach for better point.

                  I was really busy and couldn't trace my post, sorry...

                  And thank you eguevarae for welcome.

                  Yes the real picture is same as Bobdee gave, which is :

                  http://www.lcdrepair.us/e153fpf-logic.html

                  there is a blown up SMD IC is on the board which has 8 legs and can not read what is it. It is on power side.

                  There is also some other Resistors and Diodes gone too.

                  Thanks to all of you again...

                  Comment

                    #10
                    Re: Dell E153FPf Power problem

                    Originally posted by estergon2004
                    Dear Friends

                    Thanks to all of you. You are really helpful trying to reach for better point.

                    I was really busy and couldn't trace my post, sorry...

                    And thank you eguevarae for welcome.

                    Yes the real picture is same as Bobdee gave, which is :

                    http://www.lcdrepair.us/e153fpf-logic.html

                    there is a blown up SMD IC is on the board which has 8 legs and can not read what is it. It is on power side.
                    There is also some other Resistors and Diodes gone too.
                    Thanks to all of you again...
                    Hello
                    If the IC number on the board is U850,
                    Then the number you want is SG6841S,
                    Here is the D/Sheet link
                    http://pdf1.alldatasheet.com/datashe...C/SG6841S.html
                    Also link for buying IC, rip off postage if you are UK resident
                    http://shop.ebay.co.uk/?_from=R40&_t...All-Categories
                    bob

                    (edit) sounds like its in a bad way,this 15'' board is reasonably cheap, but then theres shipping
                    Last edited by Bobdee; 03-12-2009, 05:57 AM.

                    Comment

                      #11
                      Re: Dell E153FPf Power problem

                      Originally posted by Bobdee
                      Hello
                      If the IC number on the board is U850,
                      Then the number you want is SG6841S,
                      Here is the D/Sheet link
                      http://pdf1.alldatasheet.com/datashe...C/SG6841S.html
                      Also link for buying IC, rip off postage if you are UK resident
                      http://shop.ebay.co.uk/?_from=R40&_t...All-Categories
                      bob

                      (edit) sounds like its in a bad way,this 15'' board is reasonably cheap, but then theres shipping
                      In ebay.com (usa) , it is cheaper to send it to UK (if that is the case). Just $6.00 USD (like 4.50 Pounds).
                      http://cgi.ebay.com/SG6841S-High-int...efaultDomain_0
                      There are 10 kind of people in this world: those that understand binary, and those who don't.
                      • ASUS ROG Maximus IX Code
                      • Intel Core i5-7600K 3.8GHz
                      • 16gb GSKILL TridentZ RGB DDR4-3200
                      • 1 M2 SSD + 2 WD Blue 1TB (Mirrored)
                      • Windows 10 Pro x64
                      • GeForce GT1050
                        2 x Acer KA240H + 1 Vewsonic VP2130 21 (a cap replacement job )

                      Comment

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