Philips 37PFL7603 , Ballast capacitor question

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Moreno83
    Badcaps Legend
    • Jun 2014
    • 2008
    • The Netherlands
    #1

    Philips 37PFL7603 , Ballast capacitor question

    Hey guys ,

    Got this tv from a friend. Tv did not work anymore and after opening up the tv i noticed that a blue ballast capacitor was blown ( gone! :o )

    I removed the other 1 from the circuit and now the tv is working again but ofcourse this wont work for a long time because its missing those 2 capacitors.

    My question is , can i use a higher KV rating? The original is 22pf/6KV , can i use for example 10KV?
    Whats the best solution because the capacitor was GONE and i dont want that to happen again.....

    Capacitor C330 was gone , other 1 was black. Its now working without those 2 capacitors.
    Attached Files
    I only repair Panasonic plasma tv's! Currently owning a TX-P55VT50 and still searching for a ZT60!
    Tags: None
    • R_J
      Badcaps Legend
      • Jun 2012
      • 9535
      • Canada
      #2
      Re: Philips 37PFL7603 , Ballast capacitor question

      Yes you can use a 10kv cap.

        Comment

        • Moreno83
          Badcaps Legend
          • Jun 2014
          • 2008
          • The Netherlands
          #3
          Re: Philips 37PFL7603 , Ballast capacitor question

          Thx for the reply! Will use a 10kv cap.
          I only repair Panasonic plasma tv's! Currently owning a TX-P55VT50 and still searching for a ZT60!

            Comment

            • selldoor
              Slow Learner
              • Dec 2010
              • 7870
              #4
              Re: Philips 37PFL7603 , Ballast capacitor question

              Replace all 4?
              Please upload pictures using attachment function when ask for help on the repair
              http://www.badcaps.net/forum/showthread.php?t=39740

                Comment

                Previous template Next

                Related Topics

                Collapse
                • Prolog
                  RTX 3080 FE Identifying capacitor
                  by Prolog
                  Hi people, I hope this is the correct spot to post this, I'm new to the forum.

                  I have an RTX 3080 Founders Edition which has a burnt up capacitor (it was in parallel with another capacitor which appears damaged too), so I am hoping to be able to identify the capacitor values and order replacements.

                  I hope these photos make it clear which component I am referring to:
                  (yes, the soldering is a bit botched from removing the blown one, I know)

                  I have found the board schematic (attached), but there does not seem to be a boardview available. I have never...
                  12-01-2024, 08:27 PM
                • chth96
                  If I replace with inferior capacitor, Is it No harm to other IC components at all?
                  by chth96
                  I replaced some capacitor which is located on optical pickup pcb which is shown in the table below(PCB #2).Because it have been out of order.
                  Now,It works very well,But I just have found that all caps (6svpc100my and other part number as well) ,which is shown in the table below, has ultra-high ripple current spec.
                  It is not able to obtain any capacitor which can be a substitute for this ultra-high ripple current nichicon capacitor.
                  So I replaced it with samxon and rubycon's general capacitor(GP,YXA series).
                  I know that these capacitor will not last as long as nichicon capacitor...
                  12-22-2023, 04:34 AM
                • Document Archive
                  Lenovo C330 Chromebook Specification for Upgrade or Repair
                  by Document Archive
                  This specification for the Lenovo C330 Chromebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the C330 boardview and C330 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo C330 Chromebook...
                  09-06-2024, 08:27 AM
                • Document Archive
                  Lenovo C330 Chromebook Specification for Upgrade or Repair
                  by Document Archive
                  This specification for the Lenovo C330 Chromebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the C330 boardview and C330 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo C330 Chromebook...
                  09-06-2024, 08:27 AM
                • chth96
                  How can I test non-polarized capacitor?
                  by chth96
                  I desoldered samwha NF capacitor(50v 5.6uf) from PCB circuit of 29inch CRT TV which have symptoms of no display after I heard sound of inrush of current to TV whenever I switch on this television.
                  I measured ESR value of this non-polarized capacitor(samwha NF capacitor 50v 5.6uf) by means of MESR-100 ESR meter and It displayed 0.3 ohm

                  And When I measured its capacitance with digital multimeter and LCR-T4 Mega328 meter, It displayed 10uf from DMM and 8uf from LCR-T4 meter.
                  I found catalogue of samwha capacitor(samwha-catalogue_3.pdf file), which is attached to this thread,...
                  06-02-2024, 07:31 PM
                • Loading...
                • No more items.
                Working...