DSC-H300 (serv.man2) — Sony Digital Camera Service Manual (repair manual)

Model
DSC-H300 (serv.man2)
Pages
11
Size
298.85 KB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / ADJUSTMENT MANUAL
File
dsc-h300-sm2.pdf
Date

View Sony DSC-H300 (serv.man2) Service Manual online

DSC-H300_ADJ
Sony Corporation
Revision History
SECTION 5
ADJUSTMENT
ADJ
983475551.pdf
2013J08-1
© 2013.10
Published by Sony Techno Create Corporation
Ver. 1.0  2013.10
9-834-755-51
DSC-H300
Link
• PREPARATIONS
•  Adjustment Items When Replacing Lens 
Block Assy, CCD Block Assy, Main Board 
Assy, ST Board Assy
•  List of Service Tools and Equipment
•  Keys and Functions
•  Connecting the Equipment
•  Setting the Adjustment Mode
• Enabling the Adjustment
•  MB/LCD FUNCTION CHECK
• CAMERA SECTION ADJUSTMENTS
•  Writing Lens data
•  Setting Default Gyro Value
• Focus Adjustment
• OB Adjustment
• WB/AGC Adjustment
• MeShut26 Adjustment
• MeShut80 Adjustment
• Dark DP Adjustment
• Light/S.S Adjustment
• Flash WB Adjustment
• Lens Option
•  Set Language Destination
Ver.
Date
History
Contents
S.M. Rev.
issued
1.0
2013.10
Official Release
DSC-H300_ADJ
5-2
5. ADJUSTMENT
5-1. PREPARATIONS
5-1-1. Adjustment Items When Replacing Lens Block Assy, CCD Block Assy, Main Board Assy, ST Board Assy
When replacing these parts, adjust the items indicated by “ z ” in the following table.
Adjustment item
Replaced parts 
Lens Block Assy
CCD Block Assy
Main Board Assy
ST Board Assy
Writing Lens data code
z
z
Setting Default Gyro Value
z
z
Focus Adjustment
z
z
z
OB Adjustment
z
z
z
WB/AGC Adjustment
z
z
z
MeShut26 Adjustment
z
z
z
MeShut80 Adjustment
z
z
z
Dark DP Adjustment
z
z
z
Light/S.S Adjustment
z
z
z
Flash WB Adjustment
z
z
z
z
Lens Option
z
Set Language Destination
z
5-1-2. List of Service Tools and Equipment
Personal computer
(Note)
J-1
J-3
J-5
J-4
Clear chart
J-6082-560-A
J-6
9 colors chart
J-6082-562-A
J-7
Flange back
adjustment jig
J-6082-563-A
or
Infinity jig (1000mm)
J-6082-747-A
J-2
Small pattern box
PTB-1450
J-6082-557-A
J-9
Camera table
J-6082-384-A
J-8
Dedicated USB cable
1-834-311-51
J-10
Background paper
J-2501-130-A
SD-Card
HR 15/51:HR 6 (size AA)
Nickel-Metal Hydride
batteries (× 4)
Fig. 5-1-1
Note:
Personal computer
OS 
: Windows2000/XP  Home/XP  Pro/Vista/7
RAM  : 256 MB (1 GB: Vista/7) or more recommended
USB  : 2.0 recommended (also compatible with 1.1)
5-1-3. Keys and Functions
Following are keys and functions used in adjustment. (Fig. 5-1-2)
Select items: v/V/b/B
Set: z
ON/OFF (Power)
Control button
W/T (Zoom)
W : zoom out
T : zoom in
Shutter
button
(Playback) button
 Fig. 
5-1-2
5-1-4. Connecting the Equipment
Insert the SD-Card and the batteries as shown below. (Fig. 5-1-3)
Ensure the notched corner 
faces correctly.
 Fig. 
5-1-3
Note:
Use the fully charged batteries in adjustment.
Set the camera on the Camera table. (Fig. 5-1-4)
Camera table
(J-6082-384-A)
 Fig. 
5-1-4
DSC-H300_ADJ
5-3
5-2. MB/LCD FUNCTION CHECK
The MB (Main Board)/LCD Function Check order is as follows.
If NG appears for more than one check item, confirm the adjusting 
environment and recheck. (Fig. 5-2-4)
Ver : 01.0000
RTC :
Iris :
MSHUT :
ZOOM :
STROB :
CARD :
Mem :
AUDIO:
Diff -
Cal Err
NG
-OK
-OK
-OK
-OK
-NG
-OK
-OK
RE
-OK
48
 
Fig. 5-2-4
Example:  NG appears for  
STROB.
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).
2)  Place the camera in front of the Small pattern box (PTB-1450). (Fig. 5-2-2)
3)  Press the flash unit pop-up button to raise the flash.
4)  Press the Control button “ b ” “ B ” and “ v ” “ V ” to change selected item. Choose “MB/LCD”, 
 
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)
5)  Confirm the indication on the screen.
 
If OK appears for all check items, press the “ 
 (Playback)” button 
to return to adjustment menu. (Fig. 5-2-3)
Ver : 01.0000
RTC :
Iris :
MSHUT :
ZOOM :
STROB :
CARD :
Mem :
AUDIO:
Diff -
FINISH
OK
-OK
-OK
-OK
-OK
-OK
-OK
-OK
RE
-OK
49
 
Fig. 5-2-3
Function check items
Item
Description
RTC
Compare Crystal RTC time and OS time. If Crystal RTC time and OS time are the same, conform to spec.
Iris
Change difference aperture to check their luminance value. If it has different luminance value, conform to spec.
MSHUT
Change difference Mechanical Shutter ON/OFF to check their luminance value. If it has different luminance value,  
conform to spec.
ZOOM
Change difference Lens ZOOM IN/OUT position to check their zoom position value. If it has different zoom position
value, conform to spec.
STROB
Strobe board flash function, check if it can be triggered or not.
CARD
Check Memory card socket can be read/written.
Mem
Check Internal memory size, conform to spec.
AUDIO
REC/PLAY audio file, check Microphone and Speaker are working.
Handling of 9 Colors Chart
When performing adjustments using the 9 colors chart, insert the 
transparent window in the lower right position. (Fig. 5-2-1)
Small pattern box
9 colors chart
Transparent window
 
Fig. 5-2-1
5-1-5. Setting the Adjustment Mode
1)  Download the adjustment tool “ADJ_Tool_H300_Ver[][][].zip” from the TISS homepage.
 
Uncompress the “ADJ_Tool_H300_Ver[][][].zip”, then confirm that it includes the following items.
• EnableTest.txt
•  USB Driver (Folder): Refer to “5-3-12. Set Language Destination”. (Page 5-10)
•  Service Tool (Folder): Refer to “5-3-12. Set Language Destination”. (Page 5-10)
•  Sub_ADJ_Tool (Folder): Refer to “5-3-1. Writing Lens data” and “5-3-2. Setting Default Gyro Value”. (Page 5-4)
2)
  Save the uncompressed file “EnableTest.txt” in the root directory of the SD-Card after formatting the it.
 Note:
  Saving it in other directories causes a malfunction of program.
  Save the SD-Card after confirming that the “EnableTest.txt” is empty.
  Be sure to format the SD-Card on the camera.
  If “EnableTest.txt” is still remained after the adjustment, delete it.
3)  With the camera turned off, insert the SD-Card with the “EnableTest.txt” into the Memory card slot of the camera.
4)  Press the “ 
 (Playback)” button while turn the “T (W/T)” lever and the Control button “ z ”.
5)  After a few seconds, the Adjustment mode screen will appear on the LCD display. (Fig. 5-1-5)
6)  Press the “ 
 (Playback)” button, the initial screen for the adjustment mode will appear. (Fig. 5-1-6)
 
Ver : 1.0000
No Box No.
DscID:80814810
MB/LCD
AF Clbt
OB Clbt
Wb/Agc
MeShut26
MeShut80
Light/S.S
Dark DPC
FlashWB
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
USB Mode
Boot Type
Auto Clbt
AF Lamp
OIS Check
OK
Func Check :
LensOption
CKS 73983317
CT26300
Index : 08
1.0000
A0D8P7000029
Index : 08
HW : 0
CLBTINFO
V
V
V
FOCUS
OBCLBT
WB/AGC
(Infinity)
(BLACK)
(LV10)
 
Fig. 5-1-5
 
Fig. 5-1-6
5-1-6. Enabling the Adjustment
The item that has been adjusted may be disabled to be readjusted. 
If the readjustment is required, or when replacing Lens Block Assy, CCD Block Assy and ST Board Assy, it is necessary to enable 
the adjustment upon the following procedure
.
1)  Press the Control button “ b ” “ B ” and “ v ” “ V ” to choose an adjustment item.
2)  Press the “ 
 (Playback)” button.
3)  Press the Control button “ b ”.
 (Disable 
“00001” 
→ Disable “00000”) (Fig. 5-1-7)
Example: For MB/LCD
 
A0BB7K000005
Index : 12
HW : 0
V
V
(BLACK)
A0BB7K000005
Index : 12
HW : 0
V
V
V
(BLACK)
1.0000
CLBTINFO
V
FOCUS
OBCLBT
WB/AGC
(Infinity)
(LY10)
Disable
00000
RunLCD
00000
Video
00000
OnlyLCD
00000
1.0000
CLBTINFO
FOCUS
OBCLBT
WB/AGC
(Infinity)
(LY10)
Disable
00001
RunLCD
00000
Video
00000
OnlyLCD
00000
 
Disabled
 
Enabled
 
Fig. 5-1-7
Equipment required:  Small pattern box (PTB-1450)
Cover camera lens and 
Small pattern box (PTB-1450) 
(All black)
9 colors chart
Small pattern box 
(PTB-1450)
5 mm or less (Tele end)
Black cloth
Camera
 
Fig. 5-2-2
DSC-H300_ADJ
5-4
5-3. CAMERA SECTION ADJUSTMENTS
5-3-1.   Writing Lens data
Introduction:
-  Please handle lens with care.
-  Perform the operation additionally when replacing Main board or Lens.
-  Read and record the lens data on the QR Code Label or Lens data Label attached to the lens. (Fig. 5-3-1)
-  Record of numbers. (7 digit)
010 1118 
Lens data
0 1 0   111 8  
 (Fig. 
5-3-1)
Preparations:
 
Put the folder “Wrirte_Lens Data” downloaded in “5-1-5. Setting the Adjustment Mode” (Page 5-3) on any place of the PC.
 
Confirm that includes the following items.
• Write_LensCode_v[][][].exe
• UI43Api.dll
 
The USB Driver is sane as “5-3-12. Set Language Destination”.
Procedure:
1)  Check that the camera is on the adjustment mode.
 
Connect the camera and the PC.
2)   Double click the “Write_LensCode_v[][][].exe” to start up the writing tool. (Fig. 5-3-2)
 
 (Fig. 
5-3-2)
3)  Enter the recorded lens data in the “Data code” text field.
4)  Click the “Write” button.
5)  The message “Write Code To Camera OK !!” will be displayed.
 
 (Fig. 
5-3-3)
5-3-2. Setting Default Gyro Value
Perform the this operation additionally when replacing Main board or Lens.
Preparations: 
 
Put the folder “Set_Default Gyro Value” downloaded in “5-1-5. Setting the Adjustment Mode” (Page 5-3) on any place of the PC.
 
Confirm that includes the following items.
• Set_DefaultGyro_v[][][].exe
• UI43Api.dll
 
The USB Driver is sane as “5-3-12. Set Language Destination”. 
Procedure:
1)  Check that the camera is on the adjustment mode.
 
Connect the camera and the PC. 
2)  Double click the “Set_DefaultGyro_v[][][].exe” to start up the writing tool. (Fig. 5-3-4)
3)  Click the “Set Default ” button. 
 
 (Fig. 
5-3-4)
4)  In case of the setting is finished normally, the setting completion indication appears on the screen. (Fig. 5-3-5)
 
The power of the camera turns off automatically.
 
 (Fig. 
5-3-5)
DSC-H300_ADJ
5-5
The adjustment is finished normally.
OB VAL:
R OFFS:
G OFFS:
B OFFS:
0x07a8
0x07a9
0x07aa
Limit:4 3840
Time:2426
FINISH
T
OK
Fig. 5-3-10
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. 5-3-9)
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)
In case of the adjustment is finished normally, 
the adjustment completion indication appears 
on the screen. (Fig. 5-3-10)
Press the “      (Playback)” button to return to 
adjustment menu.
Finished normally.
Finished abnormally.
In case of the indication other than that shown in 
Fig. 5-3-10 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. 5-3-9
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.
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 (Tele end).
Note:
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,-1,552
1,0,585
2,-1,660
3,0,743
4,0,810
5,0,882
6,-1,945
7,2,1086
8,0,1221
9,0,1347
10,1,1608
11,0,1683
12,1,1751
13,0,1802
14,0,1840
15,0,1827
16,0,1745
17,1,1565
18,0,1330
19,0,984
20,0,433
Getsum 0x3F
OK
Fig. 5-3-7
The adjustment is complete.
The adjustment is finished abnormally.
******
INF FOCUS
******
Focus Over Range Large ..
Cali Er
NG
Fig. 5-3-8
Malfunction of Focus 
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. 5-3-6)
In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-3-8)
In this case, confirm the adjusting environment
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)
In case of the adjustment is finished normally, 
the adjustment completion indication appears 
on the screen. (Fig. 5-3-7)
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 (Tele end)
Camera
Equipment required: Flange back adjustment jig
Fig. 5-3-6

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