DSC-W90 (serv.man15) — Sony Digital Camera Service Manual (repair manual)

Model
DSC-W90 (serv.man15)
Pages
42
Size
990.05 KB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / SECTION 6 ADJUSTMENTS BRAZIL
File
dsc-w90-sm15.pdf
Date

View Sony DSC-W90 (serv.man15) Service Manual online

SEÇÃO 6
ADJUSTMENTS
Revision History
Sony EMCS Co.Sony Brasil Ltda
Auto-ADJ
Ver. 1.0  2007.02
9-
890-093
-51
2007B0500-1
© 2007.2
Publicado por Product & Quality Div.
DSC-W90
DSC-W90_ADJ
Link
Link
Lista de ferramentas de serviço
ITENS DOS AJUSTES QUANDO TROCAR AS PLACAS E PRINCIPAIS PEÇAS
Antes de iniciar os ajustes
AJUSTE DE SISTEMA DO VÍDEO 
AJUSTE DE SISTEMA DA CÂMERA
GRAVAÇÃO DE DADOS DO DESTINO
REGISTRO DO NÚMERO DE SÉRIE DO USB
PROGRAMAS DE AJUSTES
AJUSTE DE SISTEMA DO LCD
ERRO
PREPARAÇÕES ANTES DOS AJUSTES
AJUSTES DA SEÇÃO DE CAMERA
• Use este Manual de Serviço junto com o Automatic Adjustment Program (DSC-W90 Auto-Adj Ver_1.0 r 01.exe).
APLICAÇÃO PARA AJUSTE (SeusEX)
MODO DE SERVIÇO
(BACKUP DE DADOS) 
MODO DE SERVIÇO
6-1
DSC-W90_ADJ
Method for Copying or Erasing the Data in Internal Memory
(Internal Memory/Music)
The data can be copied/erased by the operations on the HOME screen. (When erasing the data, execute formatting the
internal memory.)
Method for copying the data in internal memory
Method for formatting the internal memory
Note 1:
When replacing the SY-169 board, erase the data in internal memory of the board before replacement.
Note 2:
When replacing the SY-169 board, execute formatting and initialize the internal memory after replacement.
AJUSTES
Antes de iniciar os ajustes
Copies all images in the internal memory to a “Memory Stick Duo”.
1
Insert a “Memory Stick Duo” having 32 MB or larger capacity.
2
Select [Copy] with v/V/b/B on the control button, then press z.
The message “All data in internal memory will be copied” appears.
3
Select [OK] with v, then press z.
Copying starts. 
To cancel the copying
Select [Cancel] in step 3, then press z.
• Use a fully charged battery pack. If you attempt to copy image files using a battery pack with little 
remaining charge, the battery pack may run out, causing copying to fail or possibly corrupting the data.
• You cannot copy individual images.
• The original images in the internal memory are retained even after copying. To delete the contents of the 
internal memory, remove the “Memory Stick Duo” after copying, then execute the [Format] command in 
[Internal Memory Tool].
• When you copy the data in the internal memory to the “Memory Stick Duo”, all the data will be copied. 
You cannot choose a specific folder on the “Memory Stick Duo” as the destination for the data to be 
copied.
• Even if you copy data, a 
 (Print order) mark is not copied
.
Copy
This item does not appear when a “Memory Stick Duo” is inserted in the camera.
Formats the internal memory.
• Note that formatting irrevocably erases all data in the internal memory, including even protected images.
1
Select [Format] with v/V/b/B on the control button, then press z.
The message “All data in internal memory will be erased” appears.
2
Select [OK] with v, then press z.
The format is completed.
To cancel the formatting
Select [Cancel] in step 2, then press z.
Format
6-2
DSC-W90_ADJ
How to Write Data to Internal Memory
Usually, the camera has been set so as to disable the data writing from the PC to the internal memory of the camera.
This setting must be changed temporarily when the data is to be written to the internal memory such as a case after the
board replacement.
To change the setting, use the write enable tool “WriteEnableTool.exe”.
Data writing method
1) Connect the PC to the camera (USB mode: Mass Storage), and switch the driver to the “Sony Seus USB Driver”.
2) Start the Write Enable Tool and the SeusEX.
3) Click the [Activate Write Enable Mode] button of the Write Enable Tool.
4) Upon completion of the setting change, the following message will be displayed.
5) Return the driver to the original one, and connect the PC to the camera (USB mode: Mass Storage).
6) Write the data read out into the PC to the internal memory of the camera.
7) Disconnect the PC from the camera, and turn off the camera.
Note:
By turning off the camera, the write enable setting is reset.
6-3
DSC-W90_ADJ
1-1. ITENS DOS AJUSTES QUANDO TROCAR AS PLACAS E PRINCIPAIS PEÇAS
When replacing main parts and boards, adjust the items indicated by z  in the following table.
Note 1:
When replacing the SY-169 board, erase the data in internal memory of the board before replacement.
Note 2:
When replacing the SY-169 board, execute formatting and initialize the internal memory after replacement.
Table 6-1-1
Replaced parts
Block
Mounted parts
Board
replacement
replacement
replacement
Adjusting item
Adjustment
LCD unit
(AF illumination LED)
(Timing gen., CCD signal process)
(Video amp.)
(PITCH, YAW sensor)
LCD901
D002
IC304
IC602
SE502, SE501
(COMPLETE)
(COMPLETE) (Note 1, 2)
Lens block
CCD block assy (Including CD-694 flexible board and CCD imager)
Flash unit
LCD block
ST-160 board
SY-169 board
SY-169 board
SY-169 board
ST-160 board
SY-169 board
Destination Data Write
Destination data write
z
USB Serial No. Input
USB serial No. input
z
Composit video level adj.
Component out Y level adj.
Component out Pb level adj.
Component out Pr level adj.
CAMERA adjustment 1
Hall adj.
z
z
CAMERA adjustment 2
Flange back adj.
z
z
z
CAMERA adjustment 3
Flange back check
z
z
z
F No. compensation
Measure gain adj.
Light value adj.
Mechanical shutter adj.
AWB 3200K-5800K standard data input
AWB 3200K-5800K check
Color reproduction adj. & check
CCD linearity check
CCD white defect compensation check
CCD black defect compensation check
CAMERA adjustment 5
Strobe adj.
z
z
z
z
z
CAMERA adjustment 6
Auto focus illumination check
z
z
z
CAMERA adjustment 7
Angular velocity sensor sensitivity adj.
z
z
z
V-COM adj.
White Balance adj.
LCD adjustment
z
z
z
z
z
CAMERA adjustment 4
z
z
z
VIDEO adjustment
Page of 42
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