Panasonic PT-DZ870 ET-PKD130B Installation Instructions - Page 7

Standard installation dimensions (continued) In the case of PT-RX110 / PT-DX100 For 4:3 aspect ratio L1 = 0.3133 × SD + 0.0047 A1 = 0.1881 × SD - 0.0715 In the case of PT-DZ780 / DZ770 / DZ680 / DZ6710 / DZ6700 For 16:10 aspect ratio For 16:9 aspect ratio L1 = 0.3205 × SD + 0.0047 = 0.3294 × SD + 0.0047 A1 = 0.1977 × SD - 0.0671 = 0.2304 × SD - 0.0671 In the case of PT-DW750 / DW740 / DW730 / DW640 / DW6300 For 16:10 aspect ratio For 16:9 aspect ratio L1 = 0.3365 × SD + 0.0047 = 0.3459 × SD + 0.0047 A1 = 0.2597 × SD - 0.0690 = 0.2942 × SD - 0.0690 In the case of PT-DX820 / DX810 / DX800 / DX610 / D6000 / D5000 For 4:3 aspect ratio L1 = 0.3133 × SD + 0.0047 A1 = 0.1881 × SD - 0.0665 For 16:9 aspect ratio = 0.3413 × SD + 0.0047 = 0.2866 × SD - 0.0715 For 4:3 aspect ratio = 0.3628 × SD + 0.0047 = 0.2238 × SD - 0.0671 For 4:3 aspect ratio = 0.3809 × SD + 0.0047 = 0.2941 × SD - 0.0690 For 16:9 aspect ratio = 0.3413 × SD + 0.0047 = 0.2866 × SD - 0.0665 zzL2, L3 and L4 calculation formulas PT-RZ770 / RW730 / RZ660 / RW620 / RZ970 / RW930 / RX110 / RZ670 / RW630 PT-DZ870 / DW830 / DX100 PT-DZ770 / DW740 / DX810 / DZ680 / DW640 / DX610 / DW730 / DX800 / DZ6710 / DZ6700 / DW6300 / D6000 / D5000 L2 L3 L4 L1 - 0.704 L1 + 0.023 L1 - 0.166 L1 - 0.679 L1 - 0.589 (Unit: m) PT-DZ780 / DW750 / DX820 L1 - 0.146 L1 - 0.644 ENGLISH - 7