DSC-P41, DSC-P43 (serv.man4) - Sony Digital Camera Service Manual (repair manual)

dsc-p41, dsc-p43 (serv.man4) service manual
Model
DSC-P41 DSC-P43 (serv.man4)
Pages
27
Size
669.16 KB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / SECTION 6 ADJUSTMENTS
File
dsc-p41-dsc-p43-sm4.pdf
Date

Read Sony DSC-P41 / DSC-P43 (serv.man4) Service Manual online

SECTION 6
ADJUSTMENTS
DSC-P41/P43
Revision History
Revision History
Ver 1.0  2004. 04
Link
Link
Adjusting items when replacing main parts and boards
Before starting adjustments
Adjusting items when replacing main parts and boards
Before starting adjustments
LCD SYSTEM ADJUSTMENTS
ERROR
VIDEO SYSTEM ADJUSTMENTS
AUTOMATIC ADJUSTMENT
INITIALIZATION OF DATA
PREPARATIONS BEFORE ADJUSTMENTS
CAMERA SECTION ADJUSTMENTS
CAMERA SYSTEM ADJUSTMENTS
LCD SYSTEM ADJUSTMENTS
ERROR
VIDEO SYSTEM ADJUSTMENTS
CAMERA SYSTEM ADJUSTMENTS
AUTOMATIC ADJUSTMENT
INITIALIZATION OF DATA
PREPARATIONS BEFORE ADJUSTMENTS
CAMERA SECTION ADJUSTMENTS
SERVICE MODE
SERVICE MODE
SERVICE MODE
SERVICE MODE
Sony EMCS Co.
2004D0500-1
  ©2004.4
Published by DI Technical Support Section
9-876-743-51
Contents of LEVEL 2 and LEVEL 3 Service Manual
CONTENTS
1. SERVICE NOTE
2. DISASSEMBLY
3. BLOCK DIAGRAMS
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
5. REPAIR PARTS LIST
LEVEL 2
a
a
OVERALL
POWER
CD-501, SW-420, ST-098,
MS (FP-861 FLEXIBLE),
FP-860, FLEXIBLIE
EXPLODED VIEWS
ELECTRICAL PARTS
LEVEL 3


CH-146, SY-101 BOARD
a
(CH-146, SY-101 BOARD)
• Use This Service Manual together with the Automatic Adjustment Program (DSC-P41_P43 Auto-Adj
Ver_1.
[]
r
[][]
.exe).
Note:
[]
 (numeric value) of the file name varies depending on the version of Automatic Adjustment Program.
Auto-ADJ
DSC-P41/P43
— 2 —
TABLE OF CONTENTS
Section
Title
Page
6.
ADJUSTMENTS
Before Starting Adjustment ······················································· 6-1
1-1.
Adjusting Items When Replacing
Main Parts and Boards ···················································· 6-2
6-1.
Camera Section Adjustments ··········································· 6-3
1-1.
Preparations Before Adjustments ···································· 6-3
1-1-1. List of Service Tools ························································ 6-3
1-1-2. Preparations ····································································· 6-4
1-1-3. Precautions ······································································ 6-5
1.
Setting the Switch ···························································· 6-5
2.
Subjects ··········································································· 6-5
3.
Preparing the Flash Adjustment Box ······························· 6-6
1-1-4. Using Method of SEUS ··················································· 6-7
1.
Connection ······································································· 6-7
2.
Operation ········································································· 6-7
1-1-5. Precaution on Use of SEUS ············································· 6-7
1-2.
Automatic Adjustment ····················································· 6-8
1-2-1. Precautions When Using Automatic Adjustment
Program ··········································································· 6-8
1-2-2. Start of Automatic Adjustment Program ························· 6-8
1-2-3. Function of Each Button on Main Menu Screen ············· 6-8
1-3.
Video System Adjustments (DSC-P43 only) ··················· 6-9
1-3-1. Function of Each Button on Video System
Adjustment Screen ·························································· 6-9
1-3-2. Adjustment Items of Video System Adjustment ·············· 6-9
1-3-3. Adjusting Method ·························································· 6-10
1-4.
Camera System Adjustments ········································· 6-11
1-4-1. Function of Each Button on Camera System
Adjustment Screen ························································ 6-11
1-4-2. Adjustment Items of Camera System Adjustment ········ 6-12
1-4-3. Adjusting Method ·························································· 6-13
1.
Camera Adjustment 1 ···················································· 6-13
2.
Camera Adjustment 2 ···················································· 6-14
3.
Camera Adjustment 3 ···················································· 6-15
4.
Camera Adjustment 4 ···················································· 6-17
1-5.
LCD System Adjustments ············································· 6-18
1-5-1. Function of Each Button on LCD System
Adjustment Screen ························································ 6-18
1-5-2. Adjustment Items of LCD System Adjustment ············· 6-18
1-5-3. Adjusting Method ·························································· 6-19
1-6.
Error ··············································································· 6-20
1-6-1.Error Message ································································ 6-20
1.
Connect Error ································································ 6-20
2.
Reset the Camera and Try Again ··································· 6-20
3.
Adjustment Time Out ···················································· 6-20
4.
Adjustment NG ······························································ 6-20
5.
Data Save Error ····························································· 6-21
1-6-2. Precautions When an Error Occurred ···························· 6-21
1-7.
Initialization of Data ······················································ 6-22
1.
Initializing All Page Data ·············································· 6-22
2.
Initializing Single Page Data ········································· 6-22
6-2.
Service Mode ································································· 6-23
1.
Setting the Test Mode ···················································· 6-23
2.
Bit Value Discrimination ··············································· 6-23
3.
LED Check ···································································· 6-24
4.
Switch Check (1) ··························································· 6-24
5.
Switch Check (2) ··························································· 6-25
6.
Mode Switch Check ······················································ 6-25
7.
Self Diagnosis Code ······················································ 6-25
DSC-P41/P43
6-1
SECTION  6
ADJUSTMENTS
Before starting adjustment
(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 6-2 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 or procedure 3 when replacing board.
PC
Procedure 3
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.
PC
Save the EVR data
to a personal computer.
Download the saved
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.
(Machine after a board is replaced)
(Machine before starting repair)
(Former board)
(New board)
Procedure 2
Remove the flash memory from the board of the machine that is going to be repaired.  Install the removed flash
memory to the replaced board.
Remove the flash memory and install it.
Download the data.
Save the data.
(Machine to be repaired)
DSC-P41/P43
6-2
1-1. Adjusting items when replacing main parts and boards
When replacing main parts and boards, adjust the items indicated by z  in the following table.
Note :
The automatic Adjustment Program does not support the “Initialization of data”. Perform it manually.
Table 6-1-1
Replaced parts
Block
Mounted parts
Board
Flash memory
replacement
replacement
replacement
replacement
Adjusting item
Adjustment
(AF illumination LED)
LCD unit
Back light unit
(CCD imager)
(Timing gen., CCD signal process)
(Camera DSP)
(Video amp.)
(LCD driver)
(Camera system control)
(With built-in flash memory)
LCD901
D901
IC801
IC101
IC302
IC301
IC201
(COMPLETE)
(COMPLETE)
(COMPLETE)
(COMPLETE)
IC501
Lens block
Microphone unit
Flash unit
LCD block
LCD block
CD-501 board
CH-146 board
SY-101 board
SY-101 board
SW-420 board
CD-501 board
CH-146 board
SW-420 board
SY-101 board
SY-101 board
(Note)
Initialization of data
z
z
VIDEO adjustment
(DSC-P43 only)
Video output level adj.
z
z
z
z
HALL adj.
Flange back adj.
CAMERA adjustment 2
Flange back check
z
z
z
z
z
F No. compensation
Mechanical shutter adj.
Light value adj.
AWB 3200K standard data input
AWB 5800K standard data input
AWB 5800K check
AWB 3200K check
CCD linearity check
Color reproduction adj.
CCD white defect compensation check
CCD black defect compensation check
Strobe adj.
Auto focus illumination check
LCD initial data input
VCO adj.
Contrast adj.
V-COM adj.
White Balance adj.
z
z
z
z
CAMERA adjustment 1
z
z
z
z
z
z
z
z
LCD adjustment
z
z
z
CAMERA adjustment 4
CAMERA adjustment 3
z
z
z
z
z
z
z
z
z
z
z
z
z
Page of 27

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