SONY KDL-40bx400 ONLY GREEN LED

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • conan981
    Senior Member
    • Aug 2011
    • 72
    • ITALY
    #1

    SONY KDL-40bx400 ONLY GREEN LED

    hi, i hope someone can help me to repair this old one.
    I have black screen, no response at all, when i plug the power cord the standby led stay GREEN (not red as should be) but tv is dead.
    I found service manual for what seems to be my board, but i need help to go ahead.
    On the power supply board the AC part is working ok, and i have 3,3v on CN6401
    pin 1 and 2. nothing else..
    in attachments some photos and link to service manual
    https://mega.nz/#!ZdUwxLzI!v55n2OVaU...HCXyQASXbC_5U0 https://mega.nz/#!YV8VgYhS!uZ7DOwMVX...2cCg5qyGqWNkkc

    thanks in advance
    Attached Files
    Tags: None
    Previous template Next

    Related Topics

    Collapse
    • shahnld
      Sony kdl 65xg9505 green amber blinking
      by shahnld
      Good Day.

      I just replaced tcon on my sony kdl 65xg9505 and getting green amber leds blinking. all voltages are ok according to working sequence.

      i downloaded firmware from sony and there is no .pkg fike.. after extracting it gives another file which contains multiple files like inf, payload.bin and 3, 4 other files. i just did that usb but did not worked. anyone knows anything how to do it..?

      green amber blinking stops after while and then starts again. tv responds to remote control on off etc. before installing new tcon backlite was coming on without backlite...
      01-03-2024, 03:05 PM
    • jimjoe123
      LCD TV Green/Pink screen problem
      by jimjoe123
      I have a Dick Smith 37" LCD TV, Model GE6804. I am using it as PC extended monitor only.

      Problem is while watching tv, I hear a semi loud click(like a electrical breaker tripping due to overload, just sound like it but no actual electrical overload), then screen is covered with green or pink. I can still see the original picture image but overlayed by green or pink. See attached images. Pink.jpg is what I see, and Normal.jpg is before green or pink screen, What I captured was pink screen, but about 80% of time it's green and 20% of time it's pink.

      Then each time...
      02-23-2020, 01:29 AM
    • Carlos#2003%
      Schematic de una Sony VAIO PCG-41217u, Sony VPCSB45FL (MBX-237), 1p-0117j01-a012 mbx-237.
      by Carlos#2003%
      Buenas mi nombre es carlos me uni al foro porque estoy buscando el schematic de una sony vaio pcg-41217u otras formas de escribirlo son 1p-0117j01-a012 mbx-237 numero de placa revision 1.2 o Sony VPCSB (MBX-237), en fin me gustaria y ayudaria un monton si alguien me puede dar dichi svhematic para hacer las mediciones de una laptop de la mencionada anteriormente(Sony VAIO PCG-41217U) con el fin de repararla dejo de funcionar solo prende el led de la bateria al pulsar el boton de power el disco empiesa a hacer ruido de actividad pero los leds del frontas no reflejan acividad y no enciende la pantalla....
      02-15-2024, 07:52 PM
    • Document Archive
      HP EliteDesk 800 G3 + ProDisplay P240va + Seagate Game Drive for Xbox 2TB Green EliteDesk 800 i5-7500 Specification for Upgrade or Repair
      by Document Archive
      This specification for the HP EliteDesk 800 G3 + ProDisplay P240va + Seagate Game Drive for Xbox 2TB Green can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 800 G3 + ProDisplay P240va + Seagate Game Drive for Xbox 2TB Green boardview and EliteDesk 800 G3 + ProDisplay P240va + Seagate Game Drive for Xbox 2TB Green 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...
      09-12-2024, 02:00 PM
    • Document Archive
      Acer Aspire Acer Aspire Vero Green PC AV15-51 15.6 inch Laptop - (Intel Core i7-1195G7, 16GB, 1TB SSD, Full HD Display, Windows 11, Grey, 30% PCR Chassis) Notebook Vero Specification for Upgrade or Repair
      by Document Archive
      This specification for the Acer Aspire Acer Aspire Vero Green PC AV15-51 15.6 inch Laptop - (Intel Core i7-1195G7, 16GB, 1TB SSD, Full HD Display, Windows 11, Grey, 30% PCR Chassis) Notebook 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 Acer Aspire Vero Green PC AV15-51 15.6 inch Laptop - (Intel Core i7-1195G7, 16GB, 1TB SSD, Full HD Display, Windows 11, Grey, 30% PCR Chassis) boardview and Acer Aspire Vero Green PC AV15-51 15.6 inch Laptop - (Intel Core i7-1195G7, 16GB, 1TB SSD, Full...
      09-07-2024, 03:10 AM
    • Loading...
    • No more items.
    Working...