Acer AL2023 AL2023W Service Guide - Page 14

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