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CBP3012 / SANYO [TV]

The EURAS repair tip database for professional technicians and service engineers supplies the following faults for CBP3012 / SANYO.

List of fault symptoms:
  • No audio.
  • Horizontal centre adjustment.
  • Greyscale and tracking adjustment.
  • HT voltage low and no regulation.
  • Vertical adjustment.
  • Tuning display width adjustment. (CBP3012 SANYO repair tip)
  • Focus adjustment. (CBP3012 tips)
  • HT high at approx 180V.
  • White picture. Sometimes picture appears but only chroma.
  • Power supply adjustment.
  • Focus adjustment.
  • Starts up correctly. Sound and picture present for 5 sec, then goes into standby. Green lines during the first seconds.
  • Tuning display width adjustment. (service info for SANYO -CBP3012)
  • No output from chopper power supply.
  • Tripping. (SANYO - CBP3012 information)
  • No picture. Stripes in picture.
  • Colour adjustment.
  • Sub-brightness adjustment.
  • Variations in picture size according to level of picture luminance.
  • Power supply adjustment.
  • Horizontal centre adjustment.
  • Stuck in standby.
  • Vertical collapse.
  • No start-up from standby.
  • Can not be switched on. LED flashes.
  • Switches to standby. after a few seconds.
  • Purity adjustment.
  • Picture reduced to 10cm in the centre of the screen.
  • Goes into standby after 5 seconds. (SANYO - CBP3012 information)
  • PSU doesn't start-up.
  • Distorted vertical linearity on top of screen.
  • Line transistor blows repeatedly.
  • Vertical foldover at bottom.
  • Purity adjustment. (service info for SANYO -CBP3012)
  • AGC adjustment.
  • AGC adjustment.
  • Chopper transistor S/C all the time with start on.
  • Only vertical line.
  • Ragged verticals.
  • One third from top of screen has severe field cramp.
  • Greyscale tracking adjustment.
  • HV check.
  • Intermittent picture blanking. (CBP3012 SANYO repair tip)
  • Line output transistor Q432 (2SD1649) continuously fails.
  • No audio. OK via SCART .
  • Slow start-up.
  • Line output transistor continuously fails.
  • Sub-brightness adjustment.
  • Video detector adjustment.
  • No picture. Audio OK .
  • Starts up then stops after 5 sec.
  • HV check.
  • Vertical size adjustment.
  • Dead.
  • No functions.
  • Line output transistor S/C.
  • No red.
  • No function, loud whistle sound.
  • Starts up in standby, then goes back into standby.
  • Blank screen.
  • Video detector adjustment.
  • Bright raster. Flyback lines.
  • Line output transistor fails repeatedly.
  • Excessive brightness. Flyback lines. (SANYO - CBP3012 information)
  • Dark picture. No colour.

With this service information, you may repair SANYO CBP3012 faster/better when it fails.

When SANYO CBP3012 fails , these symptoms are known and EURAS knows the remedy/solution.

Tips are coming from EURAS customers, workshops and payed technicians from all over the world. SANYO CBP3012 fails can be better solved.

If SANYO CBP3012 fails, this information will help you. Here you can only see the symptom list, to access remedies, you must register.

With help of this list a solution is found often when SANYO CBP3012 fails.


Additionally to repairtips or service information CBP3012 is linked to 8 components (IC's and/or transformers) in the Tectra database, through which you can identify electrical compatibilities (crossreferences) in appliances.


Chassis information is available (which chassis is built in into CBP3012 ).

EURAS system also knows 21 appliances having the same chassis as CBP3012 and can easily list them.

For CBP3012 there are 4 compatible appliances known and can be listed.


In the repair discussion pinboard for CBP3012 there are 3 replies to questions asked about 1 different repair problems.
With access to EURAS you can all read them or enter your own questions and get help for CBP3012 from EURAS technicians or other users.

Do you want to see this remedies/cures for repairtips?   Register here for the EURAS System
Please note: access to the EURAS System can be granted only to professional technicians/Video/TV/household electronics repair shops which are authorized for service by a manufacturer, or can prove to be professionally certified to do repairs on electronic appliances. You will be asked for a statement and information accordingly during registration.

If you do not qualify as stated above and you have an appliance that needs technical service, we do recommend you to contact the manufacturer (for example through his website) or go to a professional Video/TV/household electronics repair shop close to you.

Already registered? open CBP3012 SANYO in EURAS

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Last updated: 01. Dec 2008 22:10:12 MET, doccode ISO9002AS168EKA200805C EURASMOP

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All brand- or productnames are copyrighted by the respective manufacturer of the appliance and are only being used for identification purposes.