6
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 68dBµV
2 for Daewoo tuner (63dBµV 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
ALIGNMENT INSTRUCTIONS
Содержание 20V1NTS
Страница 5: ...4 CIRCUIT BLOCK DIAGRAM...
Страница 8: ...7...
Страница 9: ...8 1 14V3 EXPLODED VIEW...
Страница 10: ...9 2 20V3 EXPLODED VIEW...
Страница 11: ...10 3 21V3 EXPLODED VIEW...
Страница 12: ...11...
Страница 36: ...10 IC DESCRIPTION APPENDIX...
Страница 39: ...13 IC DESCRIPTION APPENDIX TDA 9361 OR TDA9381...