Re: 1001027-04 adaptor

From: Marko Mäkelä (
Date: 2001-10-31 10:21:24

The following article was rejected by the list server due to unrecognized
sender e-mail address.  Thanks for the clarification, Rod.

From: "Rod Gasson" <>
Subject: Re: 1001027-04 adaptor
Date: Wed, 31 Oct 2001 19:33:29 +1030

>I don't have net access at home, but this morning I remembered to dig the
>closet.  My PAL-I modulator is 1001027-04.  When I connect it to a PAL-B
>or PAL-G TV set (I don't know what the exact difference is, maybe one of
>them means VHF-I or VHF-III and the other means UHF), it produces noise in
>the sound output.

>From memory :

PAL-B  =  PAL encoding,  sound carrier @5.5Mhz  VHF-I
PAL-G  =  PAL encoding,  sound carrier @5.5Mhz  UHF
PAL-I  =  PAL encoding,  sound carrier @6.0Mhz  UHF

The noise in the sound output that you mention is due to the different sound
carrier frequency between PAL-B/G and PAL-I.


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