3-6. Adjust Specifications[PW1 board (Side B)]

Q5006-1,2,5,6

D5012-2

VR504

VR507

L5009 (ST)

VR506

 

 

R5056

 

VR503

 

CL539

VR505

 

VR501

 

 

 

Note:

1.Voltage adjustment is necessary to repair in the PW1 board and replace the parts.

2.Power voltage set about +3.0 V.

Preparation:

1.Connect CN104 on the CA2 board and CN502 on the PW1 board with extension cord.

2.Open the barrier switch.

3.Slide the slide switch to camera, and turn on the LCD.

1. IC501 Oscillation Frequency Adjustment

Measuring Point

Q5006-1, 2, 5, 6

 

 

Measuring Equipment

Frequency counter

 

 

ADJ. Location

VR501

 

 

ADJ. Value

200 ± 1 kHz

Adjustment method:

1.Adjust with VR501 to 200 ± 1 kHz.

2.5.0 V (D) Voltage Adjustment

Measuring Point

CL539

 

 

Measuring Equipment

Digital voltmeter

 

 

ADJ. Location

VR505

 

 

ADJ. Value

5.10 ± 0.05 V

Adjustment method:

1. Adjust with VR505 to 5.10 ± 0.05 V.

3. 3.3 V (D) A Voltage Adjustment

Measuring Point

R5056 below

 

 

Measuring Equipment

Digital voltmeter

 

 

ADJ. Location

VR503

 

 

ADJ. Value

3.30 ± 0.02 V

4. 3.4 V (D) B Voltage Adjustment

Measuring Point

L5009 ST side

 

 

Measuring Equipment

Digital voltmeter

 

 

ADJ. Location

VR504

 

 

ADJ. Value

3.40 ± 0.03 V

Adjustment method:

1. Adjust with VR504 to 3.40 ± 0.03 V.

5. 12.4 V (L) Voltage Adjustment 1

Measuring Point

D5012-2

 

 

Measuring Equipment

Digital voltmeter

 

 

ADJ. Location

VR507

ADJ. Value

12.40 ± 0.05 V

 

 

Adjustment method:

1.Set the play mode.

2.Adjust with VR507 to 12.40 ± 0.05 V.

6. 12.4 V (L) Voltage Adjustment 2

Measuring Point

D5012-2

 

 

Measuring Equipment

Digital voltmeter

 

 

ADJ. Location

VR506

 

 

ADJ. Value

12.40 ± 0.05 V

Adjustment method:

1.Set the view mode, and turn on the LCD.

2.Adjust with VR506 to 12.40 ± 0.05 V.

7. AWB Adjustment

Serial cable

Camera 0 - 18 cm

All white pattern

Color viewer (5,100K)

Preparation:

POWER switch: ON

Adjusting method:

Adjustment method:

1.Adjust with VR503 to 3.30 ± 0.02 V

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 DscCalDi126.

3.Click the AWB, and click the Yes.

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