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TV54721 14915 / CINEX [TV]

The EURAS repair tip database for professional technicians and service engineers supplies the following faults for TV54721 / CINEX.

List of fault symptoms:
  • Enter service mode.
  • Black bar. at top.
  • No picture. Audio OK .
  • No OSD. No TXT.
  • Picture flicker for a few seconds when it comes up then appliance goes into standby.
  • Dead.
  • Switches off occasionally or no switch-on. Remains in standby.
  • Picture jitters vertically on the picture edges.
  • No functions.
  • No TXT.
  • Changes channels intermittently.
  • Vertical jitter.
  • No line drive at start-up. Line drive starts after a while and picture appears with reduced vertical size.
  • Concaved picture.
  • Unable to enter tuning mode.
  • Ticks, standby display blinks. (TV54721 tip from CINEX)
  • Pincushion distortion. E/W fault.
  • Blank raster.
  • Reduced vertical and horizontal size.
  • No power.
  • Chirps.
  • No start-up. (service info for CINEX -TV54721)
  • E/W fault.
  • Horizontal collapse. E/W fault.
  • Blows TD02 (BUH515D) at start-up.
  • Tripping.
  • No start-up. Standby LED lit .
  • Purity spot in TXT after a while. (TV54721 tips)
  • No picture.
  • Vertical foldover. at top.
  • Incorrect horizontal size.
  • Pulse switching can be heard at switch on.
  • E/W changes by itself depending on picture content.
  • Only a blinking vertical strip in the centre. (CINEX - TV54721 information)
  • Thin horizontal black lines on upper half picture. Poor horizontal linearity.
  • No picture, audio OK, TXT OK, TXT mixed with picture OK.
  • Poor focus. Arcing across focus spark gap on CRT base PCB. (service info for CINEX -TV54721)
  • All stations are just a bit mistuned, sometimes no sound on some channels. (TV54721 CINEX repair tip)
  • Distorted picture.
  • Picture and sound drop out for a short time, then program display and stereo OSD appear.
  • No audio. No sound option in main menu.
  • Coloured spots on the screen.
  • No vertical deflection on the upper half of screen. Bright line in the middle.
  • Picture jitters.
  • Picture is compressed and bright line in the middle of the picture.
  • Disable child lock.
  • Shuts down. after a while. LED is red .
  • No picture. intermittently.
  • No channel store. Picture size varies.
  • No line drive. intermittently.
  • Picture vertically serrated.

When CINEX TV54721 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. CINEX TV54721 fails can be better solved.

If CINEX TV54721 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 CINEX TV54721 fails.


Additionally to repairtips or service information TV54721 14915 is linked to 50 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 TV54721 14915).

EURAS system also knows 192 appliances having the same chassis as TV54721 14915 and can easily list them.

For TV54721 14915 there are 2 compatible appliances known and can be listed.


In the repair discussion pinboard for TV54721 14915 there are 49 replies to questions asked about 63 different repair problems.
With access to EURAS you can all read them or enter your own questions and get help for TV54721 from EURAS technicians or other users.

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Last updated: 03. Sep 2008 10:58:41 MET, doccode ISO9002AS168EKA200805C [cachelite] EURASMOP

Responsible for the content: EURAS International GmbH, Eime, Germany. All rights reserved, EURAS database V2.0 (C) 2002-2008. All brand- or productnames are copyrighted by the respective manufacturer of the appliance and are only being used for identification purposes.