Sony DSC-W670 (serv.man2) Service Manual ▷ View online
DSC-W670_ADJ
5-5
The adjustment is finished normally.
OB VAL:
R OFFS:
G OFFS:
B OFFS:
0x07ab
0x07ac
0x07ad
Limit:4 3840
Time:2341
FINISH
T
OK
Fig. 5-3-
11
The adjustment is complete.
Adjustment order
Screen display
5-3-
4
. OB Adjustment
The OB (Optically Black) Adjustment order is as follows.
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).
Cover camera lens (All black). (Fig. 5-3-
10
)
Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item. Choose “OB CLBT (BLACK)”,
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)
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-
the adjustment completion indication appears
on the screen. (Fig. 5-3-
11
)
Press the “ (Playback)” button to return to
adjustment menu.
adjustment menu.
Finished normally.
Finished abnormally.
In case of the indication other than that shown in
Fig. 5-3-
Fig. 5-3-
11
appears on the screen, confirm the
adjusting environment and readjust.
Confirm the indication
on the screen.
Camera
Equipment required: Cover camera lens
(All black)
Black cloth
Fig. 5-3-
10
The changed portions from
Ver. 1.0 are shown in blue.
Ver. 1.0 are shown in blue.
Ver. 1.1 2012.06
5-3-
3
. Focus Adjustment
The Focus Adjustment order is as follows.
Note:
When using the Flange back adjustment jig, take care of the following points:
• For the illumination, use a light source such as an incandescent lamp or inverter type fluorescent light free from flickering.
• Do not make an adjustment in the environment where fluorescent lamp flickering occurs even if the illuminance can be ensured with the room illumination only.
• Use an incandescent lamp or inverter type fluorescent light at a place free from the influence of room illumination.
When using the Flange back adjustment jig, take care of the following points:
• For the illumination, use a light source such as an incandescent lamp or inverter type fluorescent light free from flickering.
• Do not make an adjustment in the environment where fluorescent lamp flickering occurs even if the illuminance can be ensured with the room illumination only.
• Use an incandescent lamp or inverter type fluorescent light at a place free from the influence of room illumination.
1) Install the Flange back adjustment jig so that the distance between
it and the front of lens of camera is 10 mm or less.
Note:
Take care not to hit the Flange back adjustment jig when extending the lens.
Take care not to hit the Flange back adjustment jig when extending the lens.
2) Make the height of Flange back adjustment jig and the camera equal.
3) Check that the center of chart meets the center of shot image screen.
Illuminance = 1000 ± 200 lx
Adjustment order
Screen display
The adjustment is finished normally.
******
IN FOCUS
******
0,3,462
1,-8,495
2,-2,506
3,0,491
4,3,496
5,0,477
6,2,464
7,0,451
1,-8,495
2,-2,506
3,0,491
4,3,496
5,0,477
6,2,464
7,0,451
8,0,446
9,1,417
10,-2,361
11,2,323
12,1,298
13,3,290
14,3,429
9,1,417
10,-2,361
11,2,323
12,1,298
13,3,290
14,3,429
Getsum 0xDE
OK
Fig. 5-3-
8
The adjustment is complete.
The adjustment is finished abnormally.
******
INF FOCUS
******
Rig AF Focus Over Range ..
Cali Fr
NG
Fig. 5-3-
9
Malfunction of Focus
adjustment result
adjustment result
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 Flange back adjustment jig. (Fig. 5-3-
7
)
In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-3-
the following indication appears on the screen.
(Fig. 5-3-
9
)
In this case, confirm the adjusting environment
and readjust.
and readjust.
Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item. Choose “FOCUS (Infinity)”,
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)
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-
the adjustment completion indication appears
on the screen. (Fig. 5-3-
8
)
Press the “
(Playback)” button to return to
adjustment menu.
Finished normally.
Finished abnormally.
Confirm the indication
on the screen.
Flange back adjustment jig
10 mm or less
Camera
Equipment required: Flange back adjustment jig
Fig. 5-3-
7
DSC-W670_ADJ
5-6
Adjustment order
Screen display
5-3-
5
. WB/AGC Adjustment
The WB/AGC (White Balance/Analog Gain Control) Adjustment order
is as follows.
is as follows.
Small pattern box (PTB-1450) setting:
Color temperature = 3100 ± 200K
Luminance: LV12.2 ± 0.5
Color temperature = 3100 ± 200K
Luminance: LV12.2 ± 0.5
The adjustment is finished normally.
LimitR:312 579
LimitB:338 628
LimitB:338 628
MEAN G
DayLig
R Gain
G Gain
B Gain
26593
3341
2561
7131
Time:18129
Move OK...
OK
Fig. 5-3-
13
The adjustment is complete.
The adjustment is finished abnormally.
Limit:244 276
49 0, 191
49 0, 191
ZPos :
WLuma:
Sanyo
OC :
Entry :
Gain :
AGC :
0x002e
0x04ba
ADHXI0:0x000000f2 XV.1.511101
ADHYI0:0x0000ff24 YV.1.489952
ADHYI0:0x0000ff24 YV.1.489952
OK
NG
Cali Er
T
Fig. 5-3-
14
Malfunction of WB/AGC
adjustment result
adjustment result
5-3-
6
. MeShut80 Adjustment
The MeShut80 (Mechanical Shutter 80) Adjustment order is as follows.
Note:
Perform the MeShut80 Adjustment after those performed in 5-3-
Perform the MeShut80 Adjustment after those performed in 5-3-
4
to 5-3-
5
.
Small pattern box (PTB-1450) setting:
Color temperature = 3100 ± 200K
Luminance: LV12.2 ± 0.5
Color temperature = 3100 ± 200K
Luminance: LV12.2 ± 0.5
The adjustment is finished normally.
Limit:600 758
CAPNUM :
DRAFT_G:
Iris No:
STILL_G:
MainDly:
SubDly :
42
42
671
76
2
2
Time:6214
OK
FINISH..
.
Fig. 5-3-
16
The adjustment is complete.
The adjustment is finished abnormally.
...Iris or LV NG
CAPNUM :
DRAFT_G:
Iris No:
STILL_G:
MainDly:
SubDly :
40
2
Time:652
Calib Er
..
NG
Fig. 5-3-
17
Malfunction of MeShut80
adjustment result
adjustment result
Adjustment order
Screen display
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).
Confirm the indication
on the screen.
In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-3-
the following indication appears on the screen.
(Fig. 5-3-
14
)
In this case, confirm the adjusting environment
and readjust.
and readjust.
Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item. Choose “WB/AGC (LV10)”,
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)
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-
the adjustment completion indication appears
on the screen. (Fig. 5-3-
13
)
Press the “
(Playback)” button to return to
adjustment menu.
Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item to “WB/AGC (LV10)”,
and press the “
and press the “
(Playback)” button. Press the Control button “ v ” “ V ” to change selected item
to “Light Src”, and press the Control button “ b ” “ B ” to set the value as “00002”, and press the
Control button “ z ”.
Control button “ z ”.
Place the camera in front of the Small pattern box (PTB-1450). (Fig. 5-3-
12
)
Finished normally.
Finished abnormally.
Confirm the indication
on the screen.
Finished abnormally.
Finished normally.
In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-3-
the following indication appears on the screen.
(Fig. 5-3-
17
)
In this case, confirm the adjusting environment
and readjust.
and readjust.
Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item. Choose “MeShut80 (LV14)”,
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)
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-
the adjustment completion indication appears
on the screen. (Fig. 5-3-
16
)
Press the “ (Playback)” button to return to
adjustment menu.
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 Small pattern box (PTB-1450). (Fig. 5-3-
15
)
Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item to “WB/AGC (LV10)”,
and press the “ (Playback)” button, then confirm that the value of “Light Src” is set as “00002”.
and press the “ (Playback)” button, then confirm that the value of “Light Src” is set as “00002”.
Equipment required: Small pattern box (PTB-1450)
Cover camera lens and
Small pattern box (PTB-1450)
Small pattern box (PTB-1450)
(All black)
Clear chart
Small pattern box
(PTB-1450)
(PTB-1450)
5 mm or less
Black cloth
Camera
Fig. 5-3-
12
Equipment required: Small pattern box (PTB-1450)
Cover camera lens and
Small pattern box (PTB-1450)
Small pattern box (PTB-1450)
(All black)
Clear chart
Small pattern box
(PTB-1450)
(PTB-1450)
5 mm or less
Black cloth
Camera
Fig. 5-3-
15
The changed portions from
Ver. 1.0 are shown in blue.
Ver. 1.0 are shown in blue.
Ver. 1.1 2012.06
DSC-W670_ADJ
5-7
Adjustment order
Screen display
5-3-
7
. Dark DP Adjustment
The Dark DP (Dead Pixel) Adjustment order is as follows.
Note:
Perform the Dark DP Adjustment after those performed in 5-3-
Perform the Dark DP Adjustment after those performed in 5-3-
4
to 5-3-
5
.
Small pattern box (PTB-1450) setting:
Color temperature = 3100 ± 200K
Luminance: LV12.2 ± 0.5
Color temperature = 3100 ± 200K
Luminance: LV12.2 ± 0.5
The adjustment is finished normally.
Cap Raw ...
Threshold :
Find DP NUM
Time (Sec)
DARK DPC
275
90
63
㧙
1
FINISH ....
OK
Fig. 5-3-
19
The adjustment is complete.
The adjustment is finished abnormally.
Cap Raw ...
Threshold :
Find DP NUM
Time (Sec)
DARK DPC
605
99
146
㧗
1
FINISH ....
NG
Fig. 5-3-
20
Malfunction of Dark DP
adjustment result
adjustment result
Adjustment order
Screen display
5-3-
8
. Light/S.S Adjustment
The Light/S.S (Light Dead Pixel/Slow Shutter Dead Pixel)
Adjustment order is as follows.
Adjustment order is as follows.
Note:
Perform the Light/S.S Adjustment after those performed in 5-3-
Perform the Light/S.S Adjustment after those performed in 5-3-
4
to 5-3-
5
.
The adjustment is finished normally.
Fig. 5-3-
23
The adjustment is complete.
The adjustment is finished abnormally.
Saving ig
Threshold :
DP NUM :
Time (Sec)
145
6000
31
1
FINISH.. RE
NG
Fig.
5-3-
24
Malfunction of Light
adjustment result
adjustment result
NG
Fig.
5-3-
25
Malfunction of S.S
adjustment result
adjustment result
Merging ....
Threshold
Find DP NUM
Time (Sec)
LIGHT DPC
NAND SIZE NOT ENOUGH!!
PLZ CHECK MEDIA !!
20
2762
18
1
FINISH ....'
NG
Fig.
5-3-
36
Result that is displayed
when there is a problem
with the memory card, etc.
when there is a problem
with the memory card, etc.
Confirm the indication
on the screen.
Finished abnormally.
Finished normally.
In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-3-
the following indication appears on the screen.
(Fig. 5-3-
20
)
In this case, confirm the adjusting environment
and readjust.
and readjust.
Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item. Choose “Dark DPC (LV10)”,
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)
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-
the adjustment completion indication appears
on the screen. (Fig. 5-3-
19
)
Press the “ (Playback)” button to return to
adjustment menu.
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 Small pattern box (PTB-1450). (Fig. 5-3-
18
)
Confirm the indication
on the screen.
Finished abnormally.
Finished normally.
In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-3-
the following indication appears on the screen.
(Fig. 5-3-
24
, 5-3-
25
)
In this case, confirm the adjusting environment
and readjust.
and readjust.
Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item. Choose “Light S.S (BLACK)”,
press the Control button “ z ”, select “OK”, and press the Control button “ z ” to start.
*1 If the adjustment is disabled, refer to “5-1-6. Enabling the Adjustment” to enable the adjustment. (Page 5-3)
*2 It takes approximately 15 minutes or more on this adjustment.
press the Control button “ z ”, select “OK”, and press the Control button “ z ” to start.
*1 If the adjustment is disabled, refer to “5-1-6. Enabling the Adjustment” to enable the adjustment. (Page 5-3)
*2 It takes approximately 15 minutes or more on this adjustment.
In case of the adjustment
is finished normally, the
adjustment completion
indication appears on the
screen. (Fig. 5-3-
is finished normally, the
adjustment completion
indication appears on the
screen. (Fig. 5-3-
23
)
* The Self-timer lamp
lights up. (Fig. 5-3-
lights up. (Fig. 5-3-
22
)
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).
Cover camera lens (All black) (Fig. 5-3-
21
)
Restart the camera.
Self-timer lamp
Fig. 5-3-
22
Equipment required: Small pattern box (PTB-1450)
Cover camera lens and
Small pattern box (PTB-1450)
Small pattern box (PTB-1450)
(All black)
Clear chart
Small pattern box
(PTB-1450)
(PTB-1450)
5 mm or less
Black cloth
Camera
Fig. 5-3-
18
Camera
Equipment required: Cover camera lens
(All black)
Black cloth
Fig. 5-3-
21
The changed portions from
Ver. 1.0 are shown in blue.
Ver. 1.0 are shown in blue.
Ver. 1.1 2012.06
DSC-W670_ADJ
5-8
5-3-
9
. Flash WB Adjustment
Preparing the Flash Adjustment Box
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
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
Fig. 5-3-
28
The adjustment is complete.
The adjustment is finished abnormally.
1H0017
2H0062
AF Lamp
detect..
3H0045
Success
1L0017
2L0022
3L0005
Success
NG
Fig. 5-3-
29
Malfunction of Flash WB
adjustment
adjustment
The Flash WB Adjustment order is as follows.
Note:
Perform the Flash WB Adjustment after those performed in 5-3-
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-
the following indication appears on the screen.
(Fig. 5-3-
29
)
In this case, confirm the adjusting environment
and readjust.
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)
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-
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
Fig.
5-3-
26
Fig. 5-3-
27
5-3-
10
. AF Lamp Check
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.
• 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.
Note:
For the setting procedure of the adjustment mode, refer to “5-1-5. Setting the
Adjustment Mode” (Page 5-3).
Adjustment Mode” (Page 5-3).
Equipment required:
Wall surface
Approx.
1 m
Camera
Project images on
a dark wall surface
a dark wall surface
Fig. 5-3-
37
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.
Note:
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.
Ver. 1.0 are shown in blue.
Ver. 1.1 2012.06
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