Panasonic 8 blinks

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • tech2014
    Badcaps Veteran
    • Aug 2014
    • 807
    • Canada

    #1

    Panasonic 8 blinks

    Does anyone know the part number for the 5.6 ohm resistor and the gate drive IC. I want to order these parts to have in my inventory. What is the footprint size of the resistor(0603??), and can i get it at digikey.
    thanks
    Last edited by tech2014; 12-09-2015, 02:36 PM.
  • tech2014
    Badcaps Veteran
    • Aug 2014
    • 807
    • Canada

    #2
    Re: Panasonic 8 blinks

    Sorry I should have included a pic lol.

    This is on an TNPA5623AB SS board from a Panasonic TC-P50UT50.

    Click image for larger version

Name:	R041.jpg
Views:	1
Size:	363.8 KB
ID:	1974745

    What size is it?

    Comment

    • tech2014
      Badcaps Veteran
      • Aug 2014
      • 807
      • Canada

      #3
      Re: Panasonic 8 blinks

      so nobody knows the size of this resistor?????

      Comment

      • diif
        Badcaps Legend
        • Feb 2014
        • 6978
        • England

        #4
        Re: Panasonic 8 blinks

        Measure it. 0603 is 0.6x0.3mm and 1005 is 10x0.5mm

        Comment

        • tw2005
          Badcaps Legend
          • Oct 2011
          • 6457
          • Australia

          #5
          Re: Panasonic 8 blinks

          Originally posted by diif
          Measure it. 0603 is 0.6x0.3mm and 1005 is 10x0.5mm
          0603 is imperial I believe so would be equivalent to 1.60 x 0.8mm

          Comment

          • retiredcaps
            Badcaps Legend
            • Apr 2010
            • 9271

            #6
            Re: Panasonic 8 blinks

            @tech2014, it is not good form to ask the same question in more than place.

            https://www.badcaps.net/forum/showthread.php?t=50919
            --- begin sig file ---

            If you are new to this forum, we can help a lot more if you please post clear focused pictures (max resolution 2000x2000 and 2MB) of your boards using the manage attachments button so they are hosted here. Information and picture clarity compositions should look like this post.

            We respectfully ask that you make some time and effort to read some of the guides available for basic troubleshooting. After you have read through them, then ask clarification questions or report your findings.

            Please do not post inline and offsite as they slow down the loading of pages.

            --- end sig file ---

            Comment

            • diif
              Badcaps Legend
              • Feb 2014
              • 6978
              • England

              #7
              Re: Panasonic 8 blinks

              Originally posted by tw2005
              0603 is imperial I believe so would be equivalent to 1.60 x 0.8mm
              0402 and 0603 are Metric too, does anyone use imperial nowadays ?

              https://en.wikipedia.org/wiki/Surface-mount_technology

              Comment

              • tw2005
                Badcaps Legend
                • Oct 2011
                • 6457
                • Australia

                #8
                Re: Panasonic 8 blinks

                Originally posted by diif
                0402 and 0603 are Metric too, does anyone use imperial nowadays ?

                https://en.wikipedia.org/wiki/Surface-mount_technology
                Sure, but in the context of the original question it's imperial.

                Maybe not in electronics.

                Comment

                • diif
                  Badcaps Legend
                  • Feb 2014
                  • 6978
                  • England

                  #9
                  Re: Panasonic 8 blinks

                  Originally posted by tw2005
                  Sure, but in the context of the original question it's imperial.

                  Maybe not in electronics.
                  Thanks.

                  Comment

                  Related Topics

                  Collapse

                  • Andre Gilbert
                    Panasonic TC-P55ST50 8 blinks then no blinks
                    by Andre Gilbert
                    Hello! yes I know there is already lots of information about this issue. I have a Panasonic TC-P55ST50 that originally displayed an 8-blink error code. Following the troubleshooting flowchart, I ended up replacing the SS board. However, even after replacing it, the issue persists. The TV turns on and stays on without displaying an image, and continuity is confirmed on all connectors. What am I missing hereπŸ€”?
                    Ok Im a mechanical engineer ...but I thought I was able to follow a rather simple flowchart for electric troubleshooting πŸ˜‚.

                    TV Model: Panasonic TC-P55ST50
                    ...
                    11-20-2024, 08:52 PM
                  • Biruslapio
                    Panasonic P58V11B 8 and 12 blinks error "fix"
                    by Biruslapio
                    Bought this TV used not working, panel flashed briefly on power up and it was blinking 8 times, a quick look on SS board revealed a common fault on the 3uF 250V capacitors, C201 to C205 (C1620X in the service manual), the solder joints were all cracked, C201 and C205 pins were darkened and some sparking had occurred on them, C201 was split open and clearly overheated in its last hours, replaced that one and resoldered the others, 8 blinks fixed.

                    Also the previous owner broke the antenna connector by taking the TV out of the wall mount forgetting to unplug it, I desoldered the tuner...
                    04-13-2021, 07:13 AM
                  • jm1234
                    Panasonic plasma TX-P42ST50 - 6 blinks
                    by jm1234
                    Hi,
                    anyone able to provide the service manual for old plasma Panasonic TX-P42ST50E?
                    It turns off almost immediately (0~5 seconds after pressing the on/off button) and starts flashing the red diode 6 times.
                    I disconnected the left-hand side board (SC?, both the ribbon cable and the power cable to it) and also another ribbon going to bottom left board. Then the led signal is 8 flashes. According to service guide to another Panasonic plasma it would mean the left-hand side board is faulty. But I'm not sure it 100% applies to my model.
                    I checked that board for any obvious faults...
                    05-22-2024, 06:59 AM
                  • jinu_j
                    Dell 2209WA - power supply - Fusible Resistor replacement
                    by jinu_j
                    Hi

                    I am trying to repair an ancient Dell 2209WA Monitor which suddenly shut off with a pop sound. On investigation found that one of the fusible resistors had blown. Further investigation identified multiple components as faulty because of which the fusible resistor blew. Please refer the attached circuit diagram showing the components that were found to be damaged.

                    1. FR950 - blown fusible resistor - 0.2 Ohm 1W
                    2. Q950 - shorted Q950 MOSFET - 650V 10A N Channel Mosfet
                    3. R835 - Blown Resistor - 20KOhm SMD resistor
                    4. D930 - Shorted Schottkey Diode...
                    05-03-2025, 10:51 PM
                  • mikey5791
                    Need help to replace burned resistor in 350w atx psu
                    by mikey5791
                    Hi to all forum members,

                    Got this faulty 350 watt atx psu dirt cheap from a local online seller as i am keen to use it as a learning tool to repair faulty power supply.
                    The faulty part is quite obvious from the burn area near the 16pin KA7500 BD pwm. The fuse is still intact with good continuity.

                    Upon power on ac, there is 5vdc standby power on cathode of diode D14 and about 10vdc on cathode of diode D13.(This should be the aux power to generate the 12v and 5v rail.)
                    Initially i replace the two burned resistors near my marked red arrow to 200 ohm resistor...
                    12-26-2024, 04:55 AM
                  • Loading...
                  • No more items.
                  Working...