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I want ic - LA-78040N - Akai Televison & Video

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Playstation2 SCPH 3000 - 5006 General Problems


No Power (Totally Death).
  1. Check the output regulator 12volt DC Power Supply.
  2. Check the Fuse (Voltage Security Fuse).
  3. Check the Flexible cable on switch board (reset & eject button).
  4. Check the Output Diode.
Lens Problems (Optic)
  • Optical Spull not move (up down).
  1. Check the flexible cable.
  2. Check the Optical spull.
  3. If you have SCPH - 3000 series, check the IC Driver (BA 5815).
  4. If you have SCPH - 5000 series, check the IC Driver (LA 6508).
  5. Check the optical flexible cable socket.
  • Optics spool laterally tilted or irregular jump when the engine turn on.
  1. Check the resistor on 102 block (In IC Servo Master Control area = CXD 3098 : 470-8pin,102-8pin).
  2. Check the resistor under IC Servo Master Control.
  3. If you have SCPH - 3000 series, check the IC Driver (BA 5815).
  4. If you have SCPH - 5000 series, check the IC Driver (LA 6508).
  • Optics can only read one CD/DVD format.
  1. Check the Optic Laser Diode.
  2. Check the Optic Laser Diode with Voltmeter : V3 (CD=1080 to 1260, & DVD=800 to 1300), V4 (CD=850 to 900, & DVD=1200 to 1400), V5 (CD=1200, & DVD=1400), V7 (CD=1200, & DVD=1100 to 1400), V9 (CD=1200 to 1400, & DVD=1200 to 1400).
  • Optics Lights not lit (Lens not light).
  1. Check the flexible cable.
  2. Check the optics spull.
  3. Check the SP 3727 IC.
  4. Check the Amp transistor ( in IC SP 3727 socket board), Upper for CD & under for DVD.
  5. Check the IC 7805 (IC Regulator).
  • Excellent optics but won't to read.
  1. Check the mecanic gear.
  2. If you have SCPH - 3000 series, check the IC Driver (BA 5815).
  3. If you have SCPH - 5000 series, check the IC Driver (LA 6508).
  4. Check the ModChip.
  5. Check the IC SP 3727.
  6. Check the resistor (in 220 block), between IC Servo Master Control & IC Interface (CXD 9611 BR).
  7. Check the transistor (in socket optics= pin 6).

on Sep 16, 2010 | Sony PlayStation 2 (PS2) Console

1 Answer

Whic is vertical driver ic and which is vertical processor ic in ny tv... Main ic LA76810 and vertical ic 78040... whic is processor and which is driver ic


LA 76810 is the processor-chroma- oscillator jungle & 78040 is the vertical IC. Refer its schematic for more details. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Feb 01, 2015 | Televison & Video

2 Answers

Ihave atv lg ultraslim 21 and it uses vertical ic no la78141 what abstract can it use instead of the original one?


You can try the other LA vertical IC that is same in scale (number of pins) and in size.

Jul 31, 2014 | Televison & Video

2 Answers

HOLA LA IC014C TIENE MICROFONO , QUE ME SIRVA PARA USAR EN VIDEO LLAMADAS EN SKYPE


Hola alguien sabe como instalar la camara micro innovations IC014C, les agradecere la ayuda.

Jun 13, 2011 | Micro Innovations IC014C Webcam

1 Answer

NO TENGO LOS CONTROLADORES DE RES DE SONIDO MULTIMEDIA Y DE VIDEO PARA MI LAPTOP IC POWER, ME PODRIAN AYUDAR PARA CONSEGUIRLOS


El system contiene la tabla de sistema: SiS M760. Trate este lazo para los conductores de la tabla de sistema http://www.sis.com/download/ Buenas suerte, Esta compania no existed mas en el internet. Aqui esta el numero y direction: Ic Powerhouse Inc


Address: 10671 Lanark St
Sun Valley, CA,
91352-4033

Phone: 818-768-8688


Si necessita mas asistencia, permita que sepa. Si esto ayuda o resuelve el asunto, por favor lo valora y da una recomendaci?³n para mi respuesta. Gracias, Jose Diaz


May 21, 2011 | AMD IC Power CN5560 Laptop

1 Answer

IC LA 7858 Substiute


if anyone has one it would be this company or they can find you the equivelant. http://www.digikey.com/

Mar 18, 2009 | Sanyo Computers & Internet

1 Answer

Mi televisor presenta una falla de el vertical que puedo hacer


hay que revisar los voltajes de alimentacion del ic vertical, tanto de su vcc., como de los voltajes de entrada y retroalimentacion del mismo., verificar tambien si el ic. tiene algo de temperatura esto nos da la certeza que se encuentra trabajando., sino es que esta abierto dicho componente, ademàs de esto hay que verificar si la data y clock del ic. de la jungla estan presente porque si uno de ellos esta ausente, el tv encendera y presentara como falla vertical.

Mar 03, 2009 | Toshiba TP55G60 55" Rear Projection...

1 Answer

PROBLEMAS DE CONVERGENCIA


Translating what you said you can't get the red to move.. This means that the two convergence amps have failed and must be replaced.. Your set takes two STK392-110 Ic and after replacing them also check all of the 2.2 ohm resistors out in front of them for any change in value of resistance.
Bill
Traduciendo lo que usted me dijo entienda que usted no puede conseguir el rojo para moverse. Esto significa que dos la convergencia amperios ha fallado. Su toma dos Sanyo STK392-110 Ics de la televisión y después de substituirlos también comprueba y substituye los resistiors de 2.2 ohmios que pudieron haber cambiado en valor. Cuenta Bill

Jan 05, 2008 | Panasonic PT-51HX41 51" Rear Projection...

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