Samsung Electronics
5-5
5-10 Video Level Adjustment
1. Insert STLD-
¥
, STLD-
¥–
LD disc and press PLAY button.
2 .Set the unit on chapter 8 at STILL mode.
3. Adjust VVR1 so that the waveform at video jack is 2Vp_p.
2Vp-p
5-11 PM Adjustment
1. Insert STLD-
¥
, STLD-
¥–
LD disc and press PLAY button.
2. Set the unit on chapter 7(STLD-
¥
), chapter 3(STLD-
¥–
) at STILL mode.
3. Adjust VVR2 so that the waveform of VECTORSCOPE is clear
It can be adjustable by observing pictures on screen.
Match the white luminance point with the black
luminance point
Alignment and Adjustment
Содержание DV7720KV
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Страница 153: ...Samsung Electronics 9 3 PCB Diagram 9 3 Video cd 9 4 1 Top view 9 4 2 Bottom view ...
Страница 154: ...Samsung Electronics 9 4 PCB Diagram 9 3 Main ...
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Страница 156: ...Samsung Electronics 9 6 PCB Diagram 9 5 Power ...
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Страница 158: ...Samsung Electronics 9 8 PCB Diagram 9 7 Deck 9 8 Deck ...
Страница 159: ...Samsung Electronics 10 1 10 Wiring Diagram Fig 10 1 Wiring Diagram DV7720KV DV4720V ...
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Страница 161: ...Samsung Electronics 11 1 Schematic Diagrams 11 Schematic Diagram 11 1 Front ...
Страница 162: ...Samsung Electronics 11 2 Schematic Diagrams 11 2 Main 1 4 Servo Section ...
Страница 163: ...Samsung Electronics 11 3 Schematic Diagrams 11 3 Main 2 4 LD Video Section ...
Страница 164: ...Samsung Electronics 11 4 Schematic Diagrams 11 4 Main 3 4 Audio Section ...
Страница 165: ...Samsung Electronics 11 5 Schematic Diagrams 11 5 Main 4 4 Syscon Section ...
Страница 166: ...Schematic Diagrams 11 Ð 6 Samsung Electronics 11 6 Video CD ...
Страница 167: ...Samsung Electronics 11 7 Schematic Diagrams 11 8 Power DV 7620KV DV 7622KV ...