Help identify capacitor from Coby Tv Power supply board

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • asand211
    New Member
    • Apr 2013
    • 8
    • USA
    #1

    Help identify capacitor from Coby Tv Power supply board

    It is a small disc type capacitor, blue in color, that has pretty severe burns. It appears to have a W on the top and below that is

    0221K
    1KV
    16176

    Can anyone direct me to where I can find replacement parts and identify this capacitor? Thanks in advance.
    Tags: None
    • selldoor
      Slow Learner
      • Dec 2010
      • 7870
      #2
      Re: Help identify capacitor from Coby Tv Power supply board

      You dont say what size it is - anyway should be one on this page
      http://www.digikey.co.uk/scripts/dks...tity=0&PV69=80
      Please upload pictures using attachment function when ask for help on the repair
      http://www.badcaps.net/forum/showthread.php?t=39740

        Comment

        • asand211
          New Member
          • Apr 2013
          • 8
          • USA
          #3
          Re: Help identify capacitor from Coby Tv Power supply board

          Originally posted by selldoor
          You dont say what size it is - anyway should be one on this page
          http://www.digikey.co.uk/scripts/dks...tity=0&PV69=80
          How do I determine the size?

            Comment

            • selldoor
              Slow Learner
              • Dec 2010
              • 7870
              #4
              Re: Help identify capacitor from Coby Tv Power supply board

              Originally posted by asand211
              How do I determine the size?
              Measure it?
              Please upload pictures using attachment function when ask for help on the repair
              http://www.badcaps.net/forum/showthread.php?t=39740

                Comment

                • asand211
                  New Member
                  • Apr 2013
                  • 8
                  • USA
                  #5
                  Re: Help identify capacitor from Coby Tv Power supply board

                  Originally posted by selldoor
                  Measure it?
                  Damn, that turned out to be a dumb question. Will do.

                    Comment

                    • asand211
                      New Member
                      • Apr 2013
                      • 8
                      • USA
                      #6
                      Re: Help identify capacitor from Coby Tv Power supply board

                      Originally posted by asand211
                      Damn, that turned out to be a dumb question. Will do.
                      They 5 mm or .5 cm across.

                        Comment

                        • asand211
                          New Member
                          • Apr 2013
                          • 8
                          • USA
                          #7
                          Re: Help identify capacitor from Coby Tv Power supply board

                          There are several that are 5 mm in size. How do I narrow them down?

                            Comment

                            • selldoor
                              Slow Learner
                              • Dec 2010
                              • 7870
                              #8
                              Re: Help identify capacitor from Coby Tv Power supply board

                              Actually I dont see any in stock that are 5mm.

                              Nearest is this one - 6mm - should be ok check where it goes.

                              http://www.digikey.co.uk/product-det...717-ND/1007603
                              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
                                • Tynan Dill
                                  Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?
                                  by Tynan Dill
                                  I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.

                                  Upon bringing it home and plugging it up, it showed a standby light.

                                  I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.

                                  The screen seems to blackout and stay black, but with a flashlight I can see the display.

                                  With my Playstation 4 connected via HDMI, and running a game I can hear sound.

                                  Assuming...
                                  ORIGINAL POWER SUPPLY BOARD
                                  7 Photos
                                  11-22-2024, 01:46 PM
                                • m1ch43lzm
                                  HP Pavilion 15-eh Board DAG7HAMB8F0 - CPU throttling to 0.4GHz (PROCHOT_EXT) and black screen
                                  by m1ch43lzm
                                  Hi, this is my personal laptop, which the original board (lets call it Board A) blew up PU8700 (TPS51486), making a hole on the board, i had left the laptop at my desk one day with the battery fully charged and didn't touch it for a week, but when i tried to turn it on it didn't
                                  Thought the battery was dead, so i plugged in the charger then tried to power on, the power LED blinked once, charged LED still orange, unplugged the charger, plugged in again and I noticed the "magic smoke" smell, so i unplugged the charger, removed the back cover and saw the blown IC (the "magic...
                                  05-12-2025, 08:37 PM
                                • chth96
                                  What capacitor should I purchase for Power Supply of obsolete game consoles?
                                  by chth96
                                  hello.

                                  I have Sega Saturn and 5 years ago, I recapped all of capacitor in the Power supply, Because At that time, It frequently freezed black screen after SEGA logo displayed.

                                  It hardly ever freezed after I finished to recap all of caps in the power supply.

                                  But Yesterday, It did not show any screen at all and its green power LED constantly blinked.

                                  To my surprise I found that all of two NXH 10v 2200uf capacitors in the secondary area of Power supply have been bulged and It measured 57 mF and 75 mF capacitance.

                                  It seems that quality...
                                  10-01-2024, 08:14 AM
                                • Nicktronic
                                  Samsung Power Supply Board BN44-00874F
                                  by Nicktronic
                                  Hey everyone,

                                  This power supply board is hard to find but there are repair kits available. This board had a blown fuse, FP801S, blown PFC MOSFET, QP802CS and ceramic cap, CP809. I replaced them with parts I already had and tested the rest of the parts that would've come in the repair kit and they were fine. I powered the board up on the bench expecting, in typical Samsung power supply board fashion, to see all my output voltages but, nothing. 0 volts on CNL801, CNM801 and CNT801. The only thing I have is 170vdc on the filter caps. No standby voltage either.

                                  Anybody...
                                  03-17-2025, 06:20 AM
                                • penangit
                                  Hp v193 monitor power supply board
                                  by penangit
                                  Hey everyone,hope everyone is fine, I got an issue hoping you guys can help me,

                                  I got a HP V193 monitor it has a E59670 now i got a few of these, been using them for long time now, however this particular monitor was blacking out for a few times then after unplugging and plugging it back in it gets back to normal until now its dead.

                                  I tried switching the power supply board with another similar monitor and it works,so I'm trying to fix this power supply board I got some basic in electronics as a hobbyist.

                                  Steps taken so far:

                                  Checked all...
                                  02-21-2023, 04:00 AM
                                • Loading...
                                • No more items.
                                Working...