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MONOPLUS2 / SEMITECH [TV (chassis)]

The EURAS repair tip database for professional technicians and service engineers supplies the following faults for MONOPLUS2 / SEMITECH.

List of fault symptoms:
  • No vertical deflection.
  • Enter service mode.
  • Disable child lock.
  • High voltage briefly present.
  • No start-up. when cold (intermittently).
  • Switches to protection mode.
  • Power supply starts up, then switches off.
  • No picture, no sound. Attempts to start. Set chirps.
  • Supply voltage adjustment.
  • Power LED flashes.
  • No raster. No audio.
  • Switches to protection mode (after start-up).
  • Disable hotel mode.
  • Reduced vertical size.
  • Red LED blinks, then switches off.
  • HV briefly present, then no PSU function. LED off. (service info for SEMITECH -MONOPLUS2)
  • Red LED flashes and power supply tripping.
  • Excessive horizontal size. E/W fault. (MONOPLUS2 tips)

With this service information, you may repair SEMITECH MONOPLUS2 faster/better when it fails.

When SEMITECH MONOPLUS2 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. SEMITECH MONOPLUS2 fails can be better solved.

If SEMITECH MONOPLUS2 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 SEMITECH MONOPLUS2 fails.


Additionally to repairtips or service information MONOPLUS2 is linked to 38 components (IC's and/or transformers) in the Tectra database, through which you can identify electrical compatibilities (crossreferences) in appliances.


For MONOPLUS2 there are 5 compatible appliances known and can be listed.


In the repair discussion pinboard for MONOPLUS2 there are 33 replies to questions asked about 13 different repair problems.
With access to EURAS you can all read them or enter your own questions and get help for MONOPLUS2 from EURAS technicians or other users.

You can display a list with all appliances that have build in the MONOPLUS2/SEMITECH chassis.

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 household electronics repair shops/Video/technicians/TV 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 household/Video/TV electronics repair shop close to you.

Already registered? open MONOPLUS2 SEMITECH in EURAS

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Last updated: 14. Oct 2008 01:42:54 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.