− 19 −
3. Slide the slide switch to camera, and turn on the LCD.
7. IC521 Oscillation Frequency Adjustment
Adjustment method:
1. Adjust with VR521 to 200
±
1 kHz.
8. IC511 Oscillation Frequency Adjustment
Adjustment method:
1. Adjust with VR511 to 200
±
1 kHz.
9. 5.0 V (L) Voltage Adjustment
Adjustment method:
1. Adjust with VR522 to 5.00
±
0.05 V.
10. AWB and AGC Adjustment
Preparation:
POWER switch: ON
Adjusting method:
1. When setting the camera in place, set it to an angle so that
nothing appears in any part of the color viewer except the
white section. (Do not enter any light.)
2. Double-click on the DscCalV122.
3. Click the AWB, and click the Yes.
4. AWB and AGC adjustment value will appear on the screen.
5. Click the OK.
11. Lens Adjustment
Preparation:
POWER switch: ON
Adjustment condition:
More than A3 size siemens star chart
Fluorescent light illumination with no flicker
Illumination above the subject should be 400 lux
±
10 %.
Adjustment method:
1. Set the siemens star chart 95 cm
±
3 cm so that it be-
comes center of the screen.
2. Double-click on the DscCalV122.
3. Click the Focus, and click the Yes.
4. Lens adjustment value will appear on the screen.
5. Click the OK.
12. CCD Defect Detect Adjustment
Adjustment method:
1. Double-click on the DscCalV122.
2. Click the “CCD Defect”, and click the “Yes”.
3. After adjustment, adjustment value will appear on the screen.
13. LCD Panel Adjustment
[CA3 board (Side B)]
Measuring Point
ADJ. Location
Measuring Equipment
ADJ. Value
CL595
Digital voltmeter
VR522
5.00
±
0.05 V
Measuring Point
ADJ. Location
Measuring Equipment
ADJ. Value
CL594
Frequency counter
VR521
200
±
1 kHz
Measuring Point
ADJ. Location
Measuring Equipment
ADJ. Value
L5101 ST side
Frequency counter
VR511
200
±
1 kHz
Serial cable
Camera
Approx.
95 cm
±
3 cm
Siemens
star chart
Serial cable
Camera
0 - 18 cm
All white pattern
Color viewer (5,100K)
L5101 (ST)
CL594
CL595
VR521
VR522
VR511
