Samsung VP-D30 Service Manual page 61

2-2 Camera Adjustment
Note : "XX XX" indicate the previous preset value and adjusted value.
Press the "MENU Selector" (Confirm) to store the adjusted value.
1) EEPROM Data Initialize
Caution : This adjustment must do following items changing new EEPROM (IC705) or Main PCB.
ΠPress the "EASY"(Mode Up)/"DISPLAY"(Mode Down) buttons so that OSD shows "ODF XX XX".
´ Using "MENU Selector"(Data Up/Down) so that display data of EVR is "A0"
ˇ Press the "MENU Selector" (Confirm).
¨ The OSD shows "OK" after huithing the initalize.
2) Lens Zoom Track
Caution : For whole zoom range, it shall be in focus.
The location of a focus lens is moving depending on the location of Zoom Lens.
During adjusting, micom measures the focus location from a near distance to a long.
ΠCamera is set to E-E mode.
´ Focus chart photo.
ˇ Ensure that camera is left an about 3m distance from a focus chart and the focus of lens is placed vertically.
Attach a focus chart to white or gray wall of a flat surface.
¨ Connect a video output terminal to a TV.
ˆ Press the "EASY"(Mode Up)/"DISPLAY"(Mode Down) buttons so that OSD shows "ODE XX XX".
Ø Press the "MENU Selector" (Confirm).
Never impact on the lens when adjusting zoom and focus Lens.
The OSD shows "OK" after finishing the adjustment.
Samsung Electronics
CAMERA EPR EVR
OCD XX XX
Fig. 2-3
3M ± 1cm
(Be sure to maintain the distance)
Fig. 2-4
Adjusted values
Stored values
LENS CCD
Alignment and Adjustments
2-3