DOWNLOAD Sony DSC-T1 (serv.man2) Service Manual ↓ Size: 503.08 KB | Pages: 40 in PDF or view online for FREE

Model
DSC-T1 (serv.man2)
Pages
40
Size
503.08 KB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / SECTION 6 ADJUSTMENTS
File
dsc-t1-sm2.pdf
Date

Sony DSC-T1 (serv.man2) Service Manual ▷ View online

SECTION 6
ADJUSTMENTS
ADJ
Revision History
Revision History
Ver 1.1  2004. 03
Link
Link
Adjusting items when replacing main parts and boards
Before starting adjustment
Adjusting items when replacing main parts and boards
Before starting adjustment
ADJUSTMENT
CAMERA SYSTEM ADJUSTMENTS
VIDEO SYSTEM ADJUSTMENTS
INITIALIZATION OF DATA
PREPARATIONS BEFORE ADJUSTMENT
LCD SYSTEM ADJUSTMENT
CAMERA SYSTEM ADJUSTMENTS
LCD SYSTEM ADJUSTMENT
VIDEO SYSTEM ADJUSTMENTS
INITIALIZATION OF DATA
PREPARATIONS BEFORE ADJUSTMENT
ADJUSTMENT
SERVICE MODE
SERVICE MODE
APPLICATION FOR ADJUSTMENT (SEUS)
SERVICE MODE
APPLICATION FOR ADJUSTMENT (SEUS)
SERVICE MODE
Sony EMCS Co.
2004C0500-1
  ©2004.3
Published by DI CS Strategy Div
9-876-280-51
DSC-T1
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-463, CN-198, ST-86
BOARD,
CONTROL SWITCH BLOCK
EXPLODED VIEWS
ELECTRICAL PARTS
LEVEL 3


LD-140, MS-148, SY-95
BOARD,
FP-694, FP-695 FLEXIBLE
a
(LD-140, MS-148, SY-95
BOARD, FP-695 FLEXIBLE)
How to use
Acrobat Reader
How to use
Acrobat Reader
— 2 —
DSC-T1
TABLE OF CONTENTS
6.
ADJUSTMENT
1.
Before starting adjustment ··············································· 6-1
1-1.
Adjusting items when replacing main parts and boards. ···· 6-2
6-1.
ADJUSTMENT ······························································· 6-3
1-1.
PREPARATIONS BEFORE ADJUSTMENT ················· 6-3
1-1-1. List of Service Tools ························································ 6-3
1-1-2. Preparations ····································································· 6-4
1-1-3. Discharging of the flashlight power supply ····················· 6-4
1-1-4. Precaution ········································································ 6-6
1.
Setting the Switch ···························································· 6-6
2.
Order of Adjustments ······················································ 6-6
3.
Subjects ··········································································· 6-6
4.
Preparing the Flash Adjustment Box ······························· 6-7
1-2.
INITIALIZATION OF DATA ········································· 6-8
1-2-1. INITIALIZATION OF DATA ········································· 6-8
1.
Initializing All Pages Data ··············································· 6-8
2.
Initializing Single Page Data ··········································· 6-8
3.
2F Page Adjustment Address ··········································· 6-9
4.
4F Page Adjustment Address ··········································· 6-9
5.
6E Page Adjustment Address ·········································· 6-9
6.
6F Page Adjustment Address ········································· 6-10
7.
8E Page Adjustment Address ········································ 6-11
8.
8F Page Adjustment Address ········································· 6-11
1-3.
VIDEO SYSTEM ADJUSTMENTS ····························· 6-12
1.
Video Output Level Adjustment (SY-95 board) ············ 6-12
1-4.
CAMERA SYSTEM ADJUSTMENTS ························ 6-13
1.
Data Setting during Camera System Adjustments ········ 6-13
2.
Wide Limit Adjustment ················································· 6-14
2-1.
Adjusting method when the lens device is replaced: ····· 6-14
2-2.
Adjusting method when the SY-95 board is replaced: ····· 6-14
3.
Flange Back Adjustment ··············································· 6-15
4.
Flange Back Check ························································ 6-16
5.
Picture Frame Setting ···················································· 6-17
6.
F No. Compensation ······················································ 6-18
7.
Mechanical Shutter Adjustment ···································· 6-18
8.
Light Value Adjustment ················································· 6-19
9.
Auto White Balance 3200K Standard Data Input ········· 6-19
10.
Auto White Balance 5800K Standard Data Input ········· 6-20
11.
Auto White Balance 5800K Check ······························· 6-20
12.
Auto White Balance 3200K Check ······························· 6-21
13.
CCD Linearity Check ···················································· 6-22
14.
Color Reproduction Adjustment ···································· 6-24
15.
Color Reproduction Check ············································ 6-25
16.
CCD White Defect Compensation Check ····················· 6-26
17.
CCD Black Defect Compensation Check ····················· 6-27
18.
Strobe Adjustment ························································· 6-28
19.
Auto Focus Illumination Check ···································· 6-29
1-5.
LCD SYSTEM ADJUSTMENT ··································· 6-30
1.
Data Setting during LCD System Adjustments ············· 6-30
2.
LCD Initial Data Input (1) ············································· 6-30
3.
VCO Adjustment (SY-95 board) ··································· 6-31
4.
Bright Adjustment (SY-95 board) ·································· 6-31
5.
Contrast Adjustment (SY-95 board) ······························ 6-32
6.
V COM Adjustment (SY-95 board) ······························· 6-32
7.
White Balance Adjustment (1) (SY-95 board) ·············· 6-33
8.
White Balance Adjustment  (2) (SY-95 board) ············· 6-33
6-2.
SERVICE MODE ·························································· 6-34
2-1.
APPLICATION FOR ADJUSTMENT (SEUS) ············ 6-34
2-1-1. Using Method of SEUS ················································· 6-34
1.
Connection ····································································· 6-34
2.
Operation ······································································· 6-34
2-1-2. Precaution on Use of SEUS ··········································· 6-34
2-2.
SERVICE MODE ·························································· 6-35
1.
Setting the Test Mode ···················································· 6-35
2.
Bit value discrimination ················································ 6-35
3.
Switch check (1) ···························································· 6-36
4.
Switch check (2) ···························································· 6-36
5.
Switch check (3) ···························································· 6-36
6.
LED check ····································································· 6-37
7.
Record of Use check ······················································ 6-37
8.
Self Diagnostics Log check ··········································· 6-37
*
Color reproduction frame and AF illumination frame are
shown on page 6-38.
6-1
DSC-T1
SECTION 6
ADJUSTMENTS
1.
Before starting adjustment
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.
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.
Remove the EEPROM and install it.
(Former board)
(New board)
(Machine to be repaired)
(Machine to be repaired)
(The same model of the same destination)
Save the data.
Download the data.
PC
Procedure 2
Remove the EEPROM from the board of the machine that is going to be repaired.  Install the removed EEPROM
to the replaced board.
Procedure 3
When the data cannot be saved due to defective EEPROM, or when the EEPROM cannot be removed or
installed, save the data from the same model of the same destination, and download it.
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.)
(Machine before starting repair)
(Machine after a board is replaced)
PC
PC
Save the EVR data 
to a personal computer.
Download the saved 
data to a machine.
6-2
DSC-T1
Replaced parts
Board
EEPROM
Block replacement
Parts replacement replacement replacement
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z z
z
z
z
z
z
z
z z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z z z
z
z
z
z z z
z
z
z
CCD block
Lens de
vice
Xenon tube
LCD block LCD unit (LCD901)
LCD block Back light unit
MS-148 board
IC803 (RGB dr
iv
e, 
T
iming.g
en.) (LCD)
ST
-86 board
D003 (AF Illumination LED)
SY
-95 board
IC151 (T
iming g
en. S/H,
 A
GC 
A/D con
v.
)
SY
-95 board
IC301 (Camera DSP)
SY
-95 board
IC302 (V
ideo amp.)
MS-148 board
(COMPLETE)
ST
-86 board
(COMPLETE)
SY
-95 board
(COMPLETE)
SY
-95 board
IC501 (Camera system control)
(W
ith b
uilt-in flash memory)
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.
Adjustment
Section
Initialization of data
Video
Camera
LCD
Adjustment
Initialization of data
Video output level adj.
Wide limit Adj.
Flange back adj.
F No. compensation
Mechanical shutter adj.
Light value adj.
AWB 3200K standard data input
AWB 5800K standard data input
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.
Bright adj.
Contrast adj.
V COM adj.
White balance adj. (1)
White balance adj. (2)
Table. 6-1-1.
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  • Here you can View online or download the Service Manual for the Sony DSC-T1 (serv.man2) in PDF for free, which will help you to disassemble, recover, fix and repair Sony DSC-T1 (serv.man2) Digital Camera. Information contained in Sony DSC-T1 (serv.man2) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.