Sony KLV32U300A power on/off with 2 times blinking led

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  • budm
    Badcaps Legend
    • Feb 2010
    • 40746
    • USA

    #21
    Re: Sony KLV32U300A power on/off with 2 times blinking led

    Originally posted by Admirality
    Hi i just would like to find out if the regulator voltages are correct so if anybody could please give me info i will be grateful
    INH=5.78v
    I=5.78v
    O=5.06v
    A=1.22v
    LD29150 adjustable low drop out regulator with controlled pin. It is working fine putting out 5.06V.
    Did you look at the main board schematic to see the P/N and what the output Voltage should be for that IC210? Please spend times look at it.
    I still need to reformat your readings on the connector to make it easier to see what they have and do not have.
    Attached Files

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    Last edited by budm; 06-27-2020, 02:16 PM.
    Never stop learning
    Basic LCD TV and Monitor troubleshooting guides.
    http://www.badcaps.net/forum/showthr...956#post305956

    Voltage Regulator (LDO) testing:
    http://www.badcaps.net/forum/showthr...999#post300999

    Inverter testing using old CFL:
    http://www.badcaps.net/forum/showthr...er+testing+cfl

    Tear down pictures : Hit the ">" Show Albums and stories" on the left side
    http://s807.photobucket.com/user/budm/library/

    TV Factory reset codes listing:
    http://www.badcaps.net/forum/showthread.php?t=24809

    Comment

    • Admirality
      Senior Member
      • May 2020
      • 80
      • South Africa

      #22
      Re: Sony KLV32U300A power on/off with 2 times blinking led

      Thanks budm

      Comment

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