DSC-W670 (serv.man2) - Sony Digital Camera Service Manual (repair manual). Page 8

DSC-W670_ADJ

5-8

A dark room is required to provide an accurate flash adjustment. If it is not available, prepare the flash adjustment box as shown below.

1)  Provide woody board A, B, C and D of 15 mm thickness.

2)  Apply black mat paint to one side of woody board A, B and D.

3)  Attach background paper (J-2501-130-A) to woody board C.

4)  Assemble so that the black sides and the background paper side of woody board A, B, C and D are internal. (Fig. 5-3-

27

)

Adjustment order

Screen display

The adjustment is finished normally.

LimitR:363 674
LimitB:305 564

MEAN G

Flash

DELAY

R Gain

G Gain

B Gain

0x0184

0x0dac 1H0009

2H0077

AF Lam

detect..

3H0068

Success

1L0008

2L0014

3L0006

Success

Move OK...

OK

The adjustment is complete.

The adjustment is finished abnormally.

1H0017

2H0062

AF Lamp

detect..

3H0045

Success

1L0017

2L0022

3L0005

Success

NG

Malfunction of Flash WB 
adjustment

The Flash WB Adjustment order is as follows.

Note:
Perform the Flash WB Adjustment after those performed in 5-3-

4

 to 5-3-

5

.

Woody board A

Woody board B

Woody board B

Woody board C

Woody board A

Woody board D

Front of the lens

L = 500 mm

L

Camera

Confirm the indication

on the screen.

In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-3-

29

)

In this case, confirm the adjusting environment
and readjust.

n

Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item. Choose “FLASH WB”,
press the Control button “ z ”, select “OK”, and press the Control button “ z ” to start.
* If the adjustment is disabled, refer to “5-1-6. Enabling the Adjustment” to enable the adjustment. (Page 5-3)

In case of the adjustment is finished normally,
the adjustment completion indication appears
on the screen. (Fig. 5-3-

28

)

Press the “

(Playback)” button to return to

adjustment menu.

Check that the camera is on the adjustment mode.

* For the setting procedure of the adjustment mode, refer to “5-1-5. Setting the Adjustment Mode” (Page 5-3).

Place the camera in front of the Flash Adjustment Box. (Fig. 5-3-

27

)

Finished normally.

Finished abnormally.

              

Woody board A (2)

400 mm

Woody board B (2)

370 mm

Woody board C (1)

700 mm

513 mm

513 mm

700 mm

Woody board D (1)

370 mm

370 mm

700 mm

730 mm

100 mm

120 mm

The AF Lamp check order is as follows.

Setting conditions

•  Project images on a dark wall surface.
•  Distance between wall surface and camera = approx. 1 m
•  The wall surface and the camera are face to face.

1)   Check that the camera is on the adjustment mode.

For the setting procedure of the adjustment mode, refer to “5-1-5. Setting the 
Adjustment Mode” (Page 5-3).

Equipment required:

Wall surface

Approx.

1 m

Camera

Project images on
a dark wall surface

 

2)   Place the camera in front of a dark wall surface face to face.

3)  Press the Control button “ b ” “ B ” and “ ▲ ” “ ▼ ” to change selected item. Choose “AFLAMP”,  press the Control button “ z ”, select “OK”, 

and press the Control button “ z ” to start.

If the check is disabled, refer to “5-1-6. Enabling the Adjustment” to enable the check. (Page 5-3)

 

A guide frame is displayed on the LCD screen and the AF lamp lights.

 

Manipulate the camera so that the auxiliary light on the wall surface comes to the center of the guide frame.

The changed portions from
Ver. 1.0 are shown in blue.