</I></TD>
	</TR>
	<TR>
		<TD BGCOLOR="#FFCCCC">&nbsp;</TD>
		<TD WIDTH="50%" BGCOLOR="#FFCCCC"><B><TT>82&nbsp;15&nbsp;00&nbsp;04&nbsp;</TT></B>&lt;768&nbsp;bytes&nbsp;plus&nbsp;2&nbsp;byte&nbsp;checksum&gt;</TD>
		<TD WIDTH="50%" BGCOLOR="#FFCCCC"><I>Screen data</I></TD>
	</TR>
	<TR>
		<TD BGCOLOR="#CCFFCC">PC:</TD>
		<TD WIDTH="50%" BGCOLOR="#CCFFCC"><B><TT>02&nbsp;56&nbsp;00&nbsp;00</TT></B></TD>
		<TD WIDTH="50%" BGCOLOR="#CCFFCC"><I>Acknowledgement of data</I></TD>
	</TR>
</TABLE>
</P>

<P>
<TABLE BORDE