Text preview for : CM550_2.PDF part of LG StudioWorks 441 Service Manual
Back to : StudioWorks 441-CA51.rar | Home
TIMING CHART
VIDEO
C
B A
E
SYNC
D
F
FACTORY PRESET MODE
MODE
MARK
H O R I Z O N T A L
MODE 1 --
MODE 2 -- 43.269 17.778 5.333 1.556 1.556 23.111 2.222 -- 85.008 11.093 0.670 0.023 0.069 11.764 0.578 640 x 480 85Hz
MODE 3 -- 31.470 25.420 6.360 0.640 3.810 31.780 1.910 + 70.080 12.710 1.557 0.413 0.064 14.270 1.080 720 x 400 70Hz
MODE 4 + 37.880 20.000 6.400 1.000 3.200 26.400 2.200 + 60.320 15.840 0.739 0.026 0.106 16.579 0.607 800 x 600 60Hz
MODE 5 + 53.674 14.222 4.409 0.569 1.138 18.631 2.702 + 85.061 11.179 0.578 0.019 0.056 11.756 0.503 800 x 600 85Hz
MODE 6 -- 48.360 15.750 4.920 0.370 2.090 20.680 2.460 -- 60.000 15.880 0.786 0.062 0.124 16.670 0.600 1024 x 768 60Hz
Sync Polarity Frequency Video Active Time Blanking Time Front Porch Sync Duration Total Period Back Porch Sync Polarity
kHz µs µs µs µs µs µs A B C D E F
31.469 25.422 6.356 0.636 3.813 31.778 1.907 -- 59.940 A B C D E F 15.253 1.430 0.318 0.064 16.683 1.048 640 x 480 60Hz
V E R T I C A L
Frequency Video Active Time Blanking Time Front Porch Sync Duration Total Period Back Porch
Hz ms ms ms ms ms ms
Resolution
-4-