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SERVICE MANUAL
DSC-S40
Ver 1.1 2005.11
Sony EMCS Co.
9-876-868-94
2005K0500-1
© 2005.11
Published by DI Technical Support Department
CORRECTION-1
We will inform you that there are printing errors
in the service manual previously issued.
• Correction of the Before starting adjustment
• Correction of the Table 6-1-1
• Correction of the Service tool
• Correction of the Table 6-1-1
• Correction of the Service tool
DSC-S40
— 2 —
DSC-S40
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: Points deleted portion.
SECTION 6
ADJUSTMENTS
Before starting adjustment
(Service Manual Page 6-1)
(The same model of the same destination)
(Machine to be repaired)
PC
After the EVR data is saved and downloaded, check the
respective items of the EVR data.
(Refer to page 6-3 for the items to be checked.)
EVR Data Re-writing Procedure When Replacing Board
The data that is stored in the repair board, is not necessarily correct.
Perform either procedure 1 or procedure 2 when replacing board.
Perform either procedure 1 or procedure 2 when replacing board.
PC
Procedure 2
When the data cannot be saved due to defective flash memory, or when the flash memory cannot be removed or
installed, save the data from the same model of the same destination, and download it.
installed, save the data from the same model of the same destination, and download it.
PC
Save the EVR data
to a personal computer.
to a personal computer.
Download the saved
data to a machine.
data to a machine.
Procedure 1
Save the EVR data of the machine in which a board is going to be replaced. Download the saved data after a board
is replaced.
is replaced.
(Machine after a board is replaced)
(Machine before starting repair)
Download the data.
Save the data.
(Machine to be repaired)
^
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DSC-S40
Precaution on Replacing the SY-116 board
• The Repair Board has already been adjusted. Re-initialization or EVR data copy from the set before repair is not
required.
• Perform the adjustment items necessary after SY Board replacement.
&
: Points added portion.
+
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DSC-S40
1-1. Adjusting items when replacing main parts and boards
(Service Manual Page 6-3)
When replacing main parts and boards, adjust the items indicated by z in the following table.
Note 1:
The automatic Adjustment Program does not support the “Initialization of data”. Perform it manually.
Note 2:
Use the AWB Adjustment Program (S40AwbAdjustment.exe).
Note 3:
When replacing the SY-116 board, erase the data in internal memory of the board before replacement.
Note 4:
When replacing the SY-116 board or the IC1401 on the SY-116 board, execute formatting and initialize the internal memory after
replacement.
replacement.
Replaced parts
Block
Mounted parts
Board
replacement
replacement
replacement
Adjusting item
Adjustment
LCD unit
Back light unit
(AF illumination LED)
(T
iming gen., CCD signal process)
(Camera DSP)
(32M
AND flash) (Note 4)
(Including CD-575 fle
xible board (CCD imager))
LCD901
D901
D001
IC101
IC1001
IC1401
(COMPLETE)
(COMPLETE)
(COMPLETE)
(COMPLETE) (Note 3, 4)
Lens block
Flash unit
LCD block
LCD block
FP-176 board
CH-169 board
SY
-116 board
SY
-116 board
FP-176 board
CH-169 board
ST
-116 board
SY
-116 board
(Note 1)
Initialization of data
CAMERA adjustment 1
Flange back adj.
z
z
CAMERA adjustment 2
Flange back check
z
z
F No. compensation
Measure gain adj.
Mechanical shutter adj.
Light value adj.
(Note 2)
AWB 3200K-5800K standard data input
z
z
z
z
Color reproduction adj. & check
CCD linearity check
CCD white defect compensation check
CCD black defect compensation check
Strobe adj.
Auto focus illumination check
V-COM AC adj.
V-COM adj.
White Balance adj.
z
z
z
z
CAMERA adjustment 4
CAMERA adjustment 3
z
z
CAMERA adjustment 5
z
z
z
z
z
z
z
z
z
z
LCD adjustment
z
z
z
z
z
Table 6-1-1
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: Points deleted portion.
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