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CX5944W3 / SAMSUNG [TV]

The EURAS repair tip database for professional technicians and service engineers supplies the following faults for CX5944W3 / SAMSUNG.

List of fault symptoms:
  • Enter service mode. (service info for SAMSUNG -CX5944W3)
  • White balance adjustment.
  • Intermittent display when line sync is way out.
  • SERVICE mode adjustment.
  • Tuner sound is audible in AV1 or AV2.
  • No start-up. LED is green. No line drive.
  • No functions. No display.
  • Red streakes in picture.
  • Tearing frame. Picture jitters vertically and horizontally.
  • No picture. No display.
  • No picture. intermittently. Audio OK .
  • Picture in the lower third of the screen is compressed.
  • Factory mode adjustment.
  • Switches OFF after about 10 minutes. Also a strange noise can be heard at that time from PSU.
  • E/W fault.
  • Screen grid voltage adjustment.
  • Poor audio.
  • At high-frequency (over 10KHz) on NICAM broadcasting, NICAM Click Noise ccurs.
  • Dead. (CX5944W3 tips)
  • Stuck in standby.
  • Canal + decoder does not function via scart plug 2.
  • Reduced vertical size.
  • FACTORY/SERVICE mode adjustment.
  • No tuning.
  • No picture. No audio. Power up OK. (CX5944W3 tip from SAMSUNG)
  • Error codes. (CX5944W3 tips)
  • HV check.
  • Intermittently dead with amber LED.
  • No E/W correction.
  • RF AGC adjustment.
  • Switches to standby. after start-up.
  • How to replace CRT.
  • Slow start-up. (CX5944W3 tips)
  • Adjustment when EEPROM is replaced.
  • Switches to protection mode (after a few seconds).
  • Centre convergence adjustment. (picture attached)
  • Does not start if it has been in standby mode for more than 15 mins.
  • Picture appears slowly.
  • No audio. Incorrect width and height.
  • Left side of picture curled inwards.
  • Horizontal output transistor fails after a short while.
  • Geometry adjustment.
  • Focus adjustment.
  • No audio. No colour. No TXT.
  • White line.
  • Cuts out immediately after switching on.
  • PSU pulsates. (CX5944W3 tip from SAMSUNG)
  • No vertical deflection. Audio OK .
  • No vertical deflection.
  • No start-up.
  • Aging mode adjustment.
  • No picture. at start-up (intermittently).
  • Lines in picture. at top.
  • No picture.
  • No line drive.
  • Compressed picture.
  • Only green LED.
  • No picture. after warm-up.
  • No picture and no functions possible via scart 1 output.
  • No picture. Audio OK .
  • No start-up from standby.
  • Colour, contrast and brightness controls inoperative. Picture is inadequate.
  • Brightness varies.
  • Tripping.
  • Dead. intermittently.
  • No vertical deflection. at top.
  • No raster. Blank raster with flyback lines after A1 is turned up.
  • Flyback lines. at top.

If SAMSUNG CX5944W3 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 SAMSUNG CX5944W3 fails.


Additionally to repairtips or service information CX5944W3 is linked to 83 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 CX5944W3 ).

EURAS system also knows 189 appliances having the same chassis as CX5944W3 and can easily list them.

In the repair discussion pinboard for CX5944W3 there are 78 replies to questions asked about 61 different repair problems.
With access to EURAS you can all read them or enter your own questions and get help for CX5944W3 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/household electronics repair shops/TV/Video 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 CX5944W3 SAMSUNG in EURAS

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Last updated: 19. Nov 2008 15:47:32 MET, doccode ISO9002AS168EKA200805C EURASMOP

Responsible for the content: EURAS International GmbH, Eime, Germany.
All brand- or productnames are copyrighted by the respective manufacturer of the appliance and are only being used for identification purposes.