Samsung Electronics
5-24
Alignment and Adjustment
1. AFC
1) VCR “PB”, color bar tape.
2) TP•AFC and VRE01.
3) Connect digital voltmeter probe to TP•AFC.
4) Adjust VRE01 so that the voltage is DC
2.5V ±0.1V.
2. V. Size
1) CAMERA “AUTO”, Aim circle object.
2) Viewfinder and VRE02.
3) Adjust VRE02 so that the circle object in
viewfinder is round perfectly.
3. Bright
1) CAMERA “AUTO”, Aim the gray scale chart.
2) Viewfinder and VRE03.
3) Adjust VRE03 so that all steps of the gray scale
can be distinguished.
5-2-3 EVF Adjustment
Note :
From this point forward, the structure of every adjustment is as follows.
Test point
Step Adjustment Item
1. Mode and input signal/
alignment tape
2. Test point and ADJ. part
3. Result and Remarks
ADJ. point
EVF PCB (Solder side)
VRE02
V.SIZE
VRE03
BRIGHT
VRE01
AFC
ICE01
TP1
AFC
1. AFC
2. V. Size
3. Bright
Содержание VP-A30
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Страница 121: ...Samsung Electronics 10 7 Schematic Diagrams 10 6 Audio Stereo Main 10 Schematic Diagrams 3 27 95 10 04 AM Page 7 ...
Страница 122: ...Samsung Electronics 10 8 Schematic Diagrams 10 7 Camera Main 10 Schematic Diagrams 3 27 95 10 04 AM Page 8 ...
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