Question about Akai PT4298HD Rear Projection Television

1 Answer

Key on tv can't view anything only sound

The screen is black and only hear sound there is a red Key picture in the left hand side .I can't change the channel from either Remote or The tv ONLY turn it off and on fromt he remote.? why?

Posted by zoraya22 on

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1 Answer

Anonymous

Someone has locked out access to functions. Possible "parental key". Check menu settings for this. If user used a password, you will need it

Posted on Apr 22, 2008

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My TT was imported new from Japan....Has AMAZING video and sound system unfortunateley its all Japanese to me!! The manual that comes with it is about an inch think...Its got built in Navigation system...


I know you can that you can change this by simply hooking up a scan tool for specific year. There are language options accessible for situations like this. Here is a sample of what can be changed using VAG 5052 or equivalent scanners.

Coding
  • 0?xxxxx: Model
    • 1 = Lamborghini
    • 2 = Audi A3 (8P)
    • 3 = Audi A4 (8E)
    • 4 = Audi A4 Cabriolet (8H)
    • 5 = Audi A6 (4B)
    • 6 = Audi TT (8J)
    • 7 = Audi R8 (42)
  • 0x?xxxx: Treble Speaker Monitoring inactive
    • 0 = Front Treble Speaker Monitoring inactive active (NOT Audi A4 Cabriolet)
    • 1 = Front Treble Speaker Monitoring inactive inactive (ONLY Audi A4 Cabriolet)
  • 0xx?xxx: Sound Characteristic
    • 0 = Sound Characteristic linear
    • 1 = Audi A4 (8E)
    • 2 = Audi A6 (4B)
    • 3 = Audi A4 Cabriolet (8H)
    • 4 = Audi TT (8J)
    • 5 = Audi A3 (8P)
    • 9 = Sound System
  • 0xxx?xx: Telephone/Telematic
    • 1 = Telephone not installed (Remote Feed Voltage for Microphone active)
    • 2 = Base Plate (Temic - Remote Feed Voltage for Microphone inactive)
    • 3 = Base Plate (Cullmann - Remote Feed Voltage for Microphone inactive)
    • 4 = Base Plate (Nokia - Remote Feed Voltage for Microphone inactive)
    • 5 = Telematic Europa (Remote Feed Voltage for Microphone inactive)
    • 6 = Telematic US (Remote Feed Voltage for Microphone inactive)
    • 7 = Base Plate diagnostic capable with Comfort Control
  • 0xxxx?x: Equipment I
    • 1 = Tuner not installed
    • 2 = Digital-Radio installed
    • 3 = Satellite-Radio installed
    • 4 = Satellite and Digital-Radio installed
    • 5 = Analog Input (AUX) installed
    • 7 = Satellite-Radio & Analog Input (AUX) installed
  • 0xxxxx?: Equipment II
    • 1 = TV-Tuner/CD-Changer/Multi-Function Steering Wheel not installed
    • 2 = TV-Tuner installed
    • 3 = CD-Changer installed
    • 4 = TV-Tuner and CD-Changer installed
    • 5 = Multi-Function Steering Wheel installed
    • 6 = TV-Tuner and Multi-Function Steering Wheel installed
    • 7 = CD-Changer and Multi-Function Steering Wheel installed
    • 8 = TV-Tuner and CD-Changer and Multi-Function Steering Wheel installed



Adaptation Channel 001: Tire Circumference The tire circumference is beeing adapted in "mm".


Channel 002: Wheel Pulse The wheel pulse describes the amount of wheel pulses per revolution.
If value 0 is entered the system calibrates automatically itself after several kilometers and inputs a value.

  • 43 = Audi A3 (8P) / Audi TT (8J)
  • 45 = Audi A4 (8E)


Channel 003: Language (Screen)
  • 0 = German
  • 1 = English (UK)
  • 2 = French
  • 3 = Italian
  • 5 = Spanish
  • 6 = Portuguese
  • 7 = English (UK)


Channel 004: Back-Up Camera
  • 0 = Back-Up Camera not installed
  • 2 = Back-Up Camera installed


Channel 005: Speed Threshold (Video Input)
  • 0 = max. 0 kph or 0 mph
  • 1 = max 5 kph (Standard for Europe)


Channel 007: Options Channel 008: Volume Characteristic Channel 010: Region
  • 0 = Europe/North America
  • 1 = Australia/South America
  • 2 = South Africa


Channel 011: Language (Speech Recognition)
  • 0 = German
  • 1 = English
  • 2 = French
  • 3 = Italian
  • 5 = Spanish


Channel 018: Start Screen The start screen setting has to correspond with the control module coding, e.g. a S3 start screen doesn't work with an A4 coding.

  • 0 = Standard Start Screen
  • 1 = Audi S3 Start Screen
  • 2 = Audi S4 Start Screen
  • 3 = Audi RS4 Start Screen
  • 4 = Audi TT Start Screen
  • 5 = Audi R8 Start Screen


Channel 065: Read Test Channel 066: Self Test Channel 067: CD/DVD Drive
  • 000 - Normal/Eject-Button enabled
  • 001 = Eject CD/DVD (will not be saved)
  • 255 = Eject-Button disabled/locked (Anti-Theft-Protection)


Channel 068: Screen Test Values will not be saved, they only act as initiation for each Test Picture.

  • 0 = No Test Picture
  • 1 = Test Picture: Red
  • 2 = Test Picture: Green
  • 3 = Test Picture: Blue
  • 4 = Test Picture: White
  • 5 = Test Picture: Black
  • 6 = Test Picture: Checkerboard
  • 7 = Test Picture: Checkerboard (inverted)
  • 8 = Test Picture: 64 Gray Scales (vertical Bars)
  • 9 = Test Picture: Special


Channel 069: Display Mechanism
  • 000 = Display closed
  • 001 = Display open
  • 200 = Display half open (Obstacle)
  • 255 = Position undefined


Channel 070: Display Brightness
  • 0 = 0% Brightness (Display OFF)
  • 1 = 20% Brightness
  • 2 = 40% Brightness
  • 3 = 60% Brightness
  • 4 = 80% Brightness
  • 5 = 100% Brightness


Channel 099: Transport Mode Only applies to models without Gateway/Diagnostic Interface for Databus.

  • 0 = Transport Mode inactive
  • 1 = Transport Mode active


Channel 111: Reset
  • To perform a system reset/restart save 1 as new value.


Channel 114: FM Frequency
  • Range: 875...1080


Channel 117: Signal Test (Output)
  • 0 = Fader Center & Balance Center
  • 1 = Fader Front & Balance Left
  • 2 = Fader Front & Balance Right
  • 3 = Fader Rear & Balance Left
  • 4 = Fader Rear & Balance Right


Channel 136: Driver Position
  • RNS-E Basic
    • 03226 = Left-Hand-Drive (LHD)
    • 02632 = Right-Hand-Drive (RHD)
  • RNS-E High/US
    • 00005 = Left-Hand-Drive (LHD)
    • 00013 = Right-Hand-Drive (RHD)

Jul 04, 2010 | 2007 Audi TT

2 Answers

There is no image on our screen. The remote control does not work


it is locked.that is why there is a key there.it is a parental lock.

May 13, 2009 | Daewoo Televison & Video

1 Answer

Tv locked


Enter all Zeros, if that does not work try 1234 or 9999.

Thank you for using Fix Ya!
Good Luck!
If you have any other questions, just let me know!

Don't forget to rate the overall satisfaction of this solution.

Feb 02, 2009 | Quasar SP-3235 32" TV

2 Answers

We have sound but no picture on Phillips flatscreen television


Take a flashlight and shine it on the screen when you have sound, look very close, can you see a video image? If so the inverter is probably bad.
Let me know and I will assist further.
lone99star

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/jason_77a19afa8d604dee

Jan 07, 2009 | Televison & Video

1 Answer

SAT button it does not work, you can not turn on or off the DISH


First press the SAT button at the top left hand side of the remote and release. Now try changing channels. If this did not work press the menu button twice on the receiver. It will usually be behind a pop open door on the right of the receiver. I f your receiver does not have these buttons you can access the system info screen by pressing the power button on the receiver while holding down the arrow left or right key.
Once you have come to the SYSTEM INFO SCREEN press and hold the SAT button on the top left side of the remote until all lights across the top light up. Then key in a two digit number e.g. 01-16 and press the #key. then press the record button and the remote address for the location you are trying to control should change to the number you keyed in. If this is the second location tv that was giving you issues exit out of all the screens on the receiver location tv and go to the other location and try the remote. If it is the tv where the receiver is located then you should now be able to use the remote to maneuver the yellow cursor across the screen. If you need further assistance please let me know. Thanks for using Fix Ya.

Dec 11, 2008 | DISH Network IR Remote Control

3 Answers

Accidently locked tv


gonk,
Sorry but you're going to have to be a bit more specific than that.. What kind of Tv is it, what model number, is it the original remote, do you have an otherwise good pic and sound, do functions (vol, ch, power) on the Tv work???
Bill

Dec 11, 2007 | RCA 20F514TD 20" TV

1 Answer

Sony FWD-50PX1 no picture


try changing the channel with the original remote or by the tv's physical controls. It sounds like it has switch to an AV channel.

Oct 09, 2007 | Sony FWD-50PX1 50 in. HD-Ready Plasma...

2 Answers

Screen is blank with sound working


i just fixed mine by doing this. on the remote there should be a button that says f. hold down the f button then press mute and that should work it did for me

Apr 02, 2007 | Polaroid TTM-2003 Combo

1 Answer

Black screen


It really sounds like the child lock has been activated. This uaually blocks the keys on the TV, but the remote should work. If your remote doesn't work either, make sure the batteries work. If your remote for the TV can operate other apliances such as a VCR or DVD player, make sure it is in TV mode. If there are any buttons marked TV, VCR, DVD you could try pressing the TV button to set it in TV mode. If the To has a text-tv function there might be more than one button marked TV; one for setting TV mode as posed to DVD operating mode, and one for getting TV picture back when viewing text pages. -Chris

Feb 27, 2007 | Apex Digital AT2008 20" TV

3 Answers

How can I remove the little 'green key' in the lower left hand corner of the screen


Try pressing the "F" or function button and hold while pressing the Mute or "M" button at the same time. Good Luck

Jul 27, 2006 | Apex Digital AT1314DV 13 in. TV/DVD Combo

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