Acer X171 X171 Service Guide - Page 12

MODE NO. RESOLUTION Dot clock(MHz) f h H-Total ( us ) H-Sync ( us ) H-B-P ( us ) H-Active ( us ) H-F-P ( us ) f v V-Total (ms ) V-Sync ( ms ) V-B-P (ms ) V-Active ( ms ) V-F-P ( ms ) SYNC. H/V POLARITY SEP . SYNC MODE NO. RESOLUTION Dot clock(MHz) f h H-Total ( us ) H-Sync ( us ) H-B-P ( us ) H-Active ( us ) H-F-P ( us ) f v V-Total (ms ) V-Sync ( ms ) V-B-P (ms ) V-Active ( ms ) V-F-P ( ms ) SYNC. H/V POLARITY SEP . SYNC 9 10 11 12 800 x 600 832 x 624 1024 x 768 1024 x 768 50 57.283 65 75 48.077kHz 49.72kHz 48.363kHz 56.48kHz 20.80 (1040dots) 20.11(1152 dots) 20.677(1344 dots) 17.71(1328 dots) 2.400 ( 120 dots) 1.12(64 dots) 2.092(136 dots) 1.81(136 dots) 1.280 (64 dots) 3.91(224 dots) 2.462(160 dots) 1.92(144 dots) 16.00 (800 dots) 14.52( 832 dots ) 15.754(1024 dots) 13.65(1024 dots) 1.120 (56 dots) 0.56(32 dots ) 0.369(24 dots) 0.32(24 dots) 72Hz (72.188) 74.55Hz 60.004Hz 70.07Hz 13.85 (666 lines) 13.41(667 lines) 16.666(806 lines) 14.27(806 lines) 0.125 (6 lines) 0.06(3 lines) 0.124(6 lines) 0.11(6 lines) 0.478 (23 lines) 0.78(39 lines) 0.600(29 lines) 0.51(29 lines) 12.48 (600 lines) 12.55 (624 lines) 15.880(768 lines) 13.60(768 lines) 0.770 ( 37 line ) 0.02(1 line) 0.062(3 lines) 0.05(3 lines) + / + +/+ -/- -/-



Y Y Y Y 13 14 15 16 1024 x 768 1280 x 1024 1280 x 1024 1152 x 864 78.75 108 135 108 60.02kHz 63.981kHz 79.976KHz 67.5 KHz 16.66(1312 dots) 15.630 (1688 dots) 12.504 (1688 dots) 14.815(1600 dots) 1.22 (96 dots) 1.037 (112 dots) 1.067 (144 dots) 1.185(128 dots) 2.23 (176 dots) 2.296 (248 dots) 1.837 (248 dots) 2.370(256 dots) 13.00 (1024 dots) 11.852 (1280 dots) 9.481 (1280dots) 10.667(1152 dots) 0.20 (16 dots) 0.444 (48 dots) 0.119 (16 dots) 0.593(64 dots) 75.03Hz 60.020Hz 75.025 Hz 75.06 Hz 13.33 (800 lines) 16.661 (1066 lines) 13.329 (1066 lines) 13.333(900 lines) 0.05 (3 lines) 0.047 ( 3 lines) 0.038 (3 lines) 0.044(3 lines) 0.47 (28 lines) 0.594 ( 38 lines) 0.475 (38 lines) 0.474(32 lines) 12.80 (768 lines) 16.005 (1024 lines) 12.804(1024 lines) 12.800(864 lines) 0.02 (1 lines) 0.016 (1 line ) 0.013 (1 lines) 0.015(1 lines) -/- +/+ +/+ +/+


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