panasonic tx25

dmr122 · Guest

hi i hope some one can help. when watching via rf all ok but when viewing tv,sat or dvd via scart theres no colour HELP

Al_Dodge_Bundy · Joined: 05 Apr 2005 Posts: 93 Location: Netherlands

Try changing your PAL/NTSC setting in de "video-setup" menu!!

That should help!

Grtz Mark

Guest · Posted: Wed Nov 02, 2005 2:30 pm Post subject:

thanks for the suggestion. but i cant find that option in the setup

Guest · Posted: Wed Nov 02, 2005 5:06 pm Post subject: panasonic tx25

Does it automatically select the AV mode when eg. Sat selected or dvd switched on or do you select AV manually using the t.v remote?
How many scart sockets do you have?
Does the display show AV1 or AV1S? and if the S is displayed this would be the reason.

dmr122 · Guest

thanks for the replies folks ill give a full run down. last night was playing ps2 via scart 3 front of tv and it just changed by itself to black and white.dvd player scart 1,sky scart 2 are all the same black and white.but on rf we get colour.scart 2 is the only one that auto changes when sky is switched on.

dmr122 · Guest

sorry forgot yes its on av1 etc not s (tried that already)

Guest · Posted: Wed Nov 02, 2005 6:16 pm Post subject: panasonic tx25

Interesting.
What happens if you enter the sky menu and change to RGB mode?

dmr122 · Guest

just changed sky settings still black and white this is looking terminal.

Guest · Posted: Wed Nov 02, 2005 7:02 pm Post subject: panasonic tx25

mmm Had a look at the circuit diagram for TX-25MD1 (euro 2L chassis) and assuming this is the model then as this fault is present on all av inputs in composite video as well as RGB then I would suspect IC601 video processor (VDP3108-25).

Guest · Posted: Wed Nov 02, 2005 7:15 pm Post subject: panasonic tx25

Is the on screen display and teletext o.k?