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Text excerpt from page 7 (click to view)
3 - Focus - Adjust the Focus volume ( on FBT ) to have the best resolution on screen. 4 - Vertical geometry - Adjust the Vertical Amplitude, Shift, S-Correction and Slope to compensate for vertical distortion
5 - Horizontal picture centering - Adjust H Shift to have the picture in the center of the screen. 7 - AGC - Adjust the antenna signal level to 68dBÂµV 2 for Daewoo tuner (63dBÂµV 1 for Philips tuner) - Set RF AGC to 0. - Increase RF AGC level and stop when the level on pin 6 of I501 goes below 2.5 Vdc