Alignment and Adjustment
5-2
Samsung Electronics
Test point
5-2 Electrical Adjustment
Step Adjustment Item
1. Mode and input signal/
alignment tape
2. Test point and ADJ. part
3. Result and Remarks
ADJ. point
5-2-1 Head switching point
1. ÒPBÓ, Alignment tape color bars.
2. TP4 (HÕD S/W), TP7(Video out) and VR601.
3. Connect an oscilloscopeÕs CH-1 to TP4 for
triggering and CH-2 to TP7.
4. Adjust VR601 so that the head switching point is
positioned 6.5 ± 0.5H from the V-SYNC left edge
as shown.
(Main PCB - Component Side)
SWITCHING POINT
SW25HZ
PULSE
CH-2
CH-1
VIDEO OUT
6.5H
0.5H
Содержание SP-A10G
Страница 7: ...Reference Information 2 4 Samsung Electronics 2 2 IC Blocks 2 2 1 IC601 KS88C8016 ...
Страница 8: ...Reference Information Samsung Electronics 2 5 2 2 2 IC301 SS11501M ...
Страница 9: ...Reference Information 2 6 Samsung Electronics 2 2 3 IC302 LA7411 ...
Страница 10: ...Reference Information Samsung Electronics 2 7 2 2 4 IC303 SS23378M ...
Страница 11: ...Reference Information 2 8 Samsung Electronics MEMO ...
Страница 21: ...Disassembly and Reassembly 4 8 Samsung Electronics MEMO ...
Страница 25: ...Alignment and Adjustment 5 4 Samsung Electronics MEMO ...
Страница 35: ...Exploded View and Parts List 6 10 Samsung Electronics MEMO ...
Страница 50: ...Block Diagrams Samsung Electronics 8 3 8 2 System Control Servo ...
Страница 51: ...Block Diagrams 8 4 Samsung Electronics 8 3 Audio Video ...
Страница 52: ...Samsung Electronics 10 1 10 Wiring Diagram ASS Y MAIN ASS Y FUNCTION ...
Страница 55: ...Schematic Diagrams Samsung Electronics 11 3 11 1 S M P S POWER ...
Страница 59: ...Schematic Diagrams Samsung Electronics 11 7 11 5 Function ...
Страница 60: ...Schematic Diagrams 11 8 Samsung Electronics 11 6 Remote Control ...