Samsung SC-L710, Service Manual

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Samsung Electronics 4-3
Alignment and Adjustment
4-2. Camera Section Adjustment
Note :
1. This system has :
1) EEPROM to store the confirmed adjustment data.
2) DSP (Digital Signal Process ; ICP01 - Main board) chip to process the signal of camera parts.
3) The special mode for camera adjustment using the remote controller.
2. Keep in mind :
1) All adjustment steps should be performed using the remote controller.
4-2-1 Preparations
4. Remote control :
The following is a chart explaining the use of each button :
1. Equipment to be used :
1) DC Power supply
2) Oscilloscope
3) Frequency counter
4) Vectorscope
5) Waveform monitor
6) Color monitor or TV
7) Various charts
- Color bar chart
- Gray-scale chart, etc...
2. Composition of camera P.C.Boards :
1) Main PCB 2) CCD PCB
3) CVF PCB
4) EVF PCB
5) LCD PCB
3. Adjustment preparations :
1) Some buttons of set is used as a camera adjust
tool.
2) Press the confirm button when each manual
adjustment step is completed to write the
adjustment data to the EEPROM.
3) After each adjustment step is completed, OSD
shows “OK!”.
4) To cancel the adjustment mode, remove the
power source.
Using Button
ENTER (CONFIRM)
P.AE (DATA UP)
DSE (DATA DOWN)
BLC (MODE UP)
FADE (MODE DOWN)
MANUAL FOCUS RING (NEAR/FAR)
ZOOM TELE
ZOOM WIDE
Adjustment
Data store after finishing adjustment by DATA UP/DOWN button.
When change data value of adjust state.
Mode change.(One step or 100 step)
Manual focus adjustment.
1) Move the zoom position of lens.
2) Semi-Auto lens adjustment.
MENU ON/OFF (MODE UP ‘100’)