-51-Electrical AdjustmentsGroup/Item Item Name Function Initial range Note1 Disp Dots 668 0 �� 40952 H Back Porch 28 0 �� 4095 V Back Porch 18 0 �� 40954 Disp Line 458 0 �� 4095Group501 composite (PAl) composite / S-Video01 Disp Dots 658 0 �� 40952 H Back Porch 4 0 �� 4095 V Back Porch 22 0 �� 40954 Disp Line 56 0 �� 4095Group502 composite (SecAM) composite / S-Video01 Disp Dots 652 0 �� 40952 H Back Porch 28 0 �� 4095 V Back Porch 22 0 �� 40954 Disp Line 56 0 �� 4095Group510 ScArt(480i)01 Disp Dots 674 0 �� 40952 H Back Porch 12 0 �� 4095 V Back Porch 4 0 �� 40954 Disp Line 452 0 �� 4095Group511 ScArt (575i)01 Disp Dots 650 0 �� 40952 H Back Porch 152 0 �� 4095 V Back Porch 68 0 �� 40954 Disp Line 514 0 �� 4095Group520 Ycbcr (480i)0 Total Dots 858 0 �� 40951 Disp Dots 670 0 �� 40952 H Back Porch 146 0 �� 4095 V Back Porch 48 0 �� 40954 Disp Line 458 0 �� 4095Group521 Ycbcr (575i)0 Total Dots 864 0��40951 Disp Dots 656 0��40952 H Back Porch 162 0��4095 V Back Porch 64 0��40954 Disp Line 54 0��4095Group522 Ycbcr (480P)0 Total Dots 858 0 �� 4095 * Read only1 Disp Dots 684 0 �� 40952 H Back Porch 16 0 �� 4095 V Back Porch 46 0 �� 40954 Disp Line 460 0 �� 4095Group523 Ycbcr (575P)0 Total Dots 864 0 �� 4095 * Read only1 Disp Dots 690 0 �� 40952 H Back Porch 142 0 �� 4095 V Back Porch 56 0 �� 40954 Disp Line 550 0 �� 4095Group524 Ycbcr (720P - 60)0 Total Dots 1650 0 �� 4095 * Read only