Read Sony DSC-M2 Service Manual online
SERVICE MANUAL
LEVEL
3
Link
PRINTED WIRING BOARDS
SCHEMATIC DIAGRAMS
REPAIR PARTS LIST
FRAME SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
SCHEMATIC DIAGRAMS
REPAIR PARTS LIST
FRAME SCHEMATIC DIAGRAMS
Link
Revision History
Revision History
Ver. 1.1 2006. 06
The information that is not described in this Service Manual is described
in the LEVEL 2 Service Manual.
When repairing, use this manual together with LEVEL 2 Service Manual.
in the LEVEL 2 Service Manual.
When repairing, use this manual together with LEVEL 2 Service Manual.
Contents of LEVEL 2 Service Manual
1. SERVICE NOTE
2. DISASSEMBLY
3. BLOCK DIAGRAMS
2. DISASSEMBLY
3. BLOCK DIAGRAMS
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
5. REPAIR PARTS LIST
OVERALL
POWER
MS-289 BOARD
FP-299, FP-300, FP-301, FP302, FP-304, FP-305, FP-306,
FP-307 FLEXIBLE
CONTROL SWITCH BLOCK (FK80100, PB80100, TW80100)
FLASH UNIT (FL80100)
MOTOR UNIT (PI (SENSOR) BOARD)
EXPLODED VIEWS
ELECTRICAL PARTS LIST
POWER
MS-289 BOARD
FP-299, FP-300, FP-301, FP302, FP-304, FP-305, FP-306,
FP-307 FLEXIBLE
CONTROL SWITCH BLOCK (FK80100, PB80100, TW80100)
FLASH UNIT (FL80100)
MOTOR UNIT (PI (SENSOR) BOARD)
EXPLODED VIEWS
ELECTRICAL PARTS LIST
• For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (9-876-897-51).
• For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (9-876-897-41).
• For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (9-876-897-41).
• Reference number search on printed wiring boards is available.
How to use
Acrobat Reader
How to use
Acrobat Reader
Sony EMCS Co.
2006F1600-1
©2006.06
Published by Kohda TEC
9-876-897-11
DSC-M2
DSC-M2
DSC-M2
US Model
Canadian Model
AEP Model
UK Model
E Model
Korea Model
Chinese Model
Hong Kong Model
Tourist Model
Japanese Model
DIGITAL STILL CAMERA
Internal memory
ON BOARD
Internal memory
ON BOARD
— 2 —
DSC-M2
1.
Check the area of your repair for unsoldered or poorly-soldered
connections. Check the entire board surface for solder splashes
and bridges.
connections. Check the entire board surface for solder splashes
and bridges.
2.
Check the interboard wiring to ensure that no wires are
"pinched" or contact high-wattage resistors.
"pinched" or contact high-wattage resistors.
3.
Look for unauthorized replacement parts, particularly
transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.
transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.
4.
Look for parts which, through functioning, show obvious signs
of deterioration. Point them out to the customer and
recommend their replacement.
of deterioration. Point them out to the customer and
recommend their replacement.
5.
Check the B+ voltage to see it is at the values specified.
6.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
Unleaded solder
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40
• Unleaded solder melts at a temperature about 40
°
C higher than
ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350
°
C.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!
heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow) than
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
also be added to ordinary solder.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE WITH
MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE
0
SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
CAUTION :
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
— 3 —
DSC-M2
TABLE OF CONTENTS
1.
SERVICE NOTE
........................................................ 1-1
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
4-1.
FRAME SCHEMATIC DIAGRAM ································ 4-1
4-2.
SCHEMATIC DIAGRAMS
• PM-046 (1/2) (LCD PANEL DRIVE)
SCHEMATIC DIAGRAM ···························· 4-23
• PM-046 (2/2) (MIC AMP)
SCHEMATIC DIAGRAM ···························· 4-25
• SY-133 (1/11) (CAMERA A/D CONV., TIMING
GENERATOR)
SCHEMATIC DIAGRAM ···························· 4-27
• SY-133 (2/11) (LENS DRIVE (LD BLOCK))
SCHEMATIC DIAGRAM ···························· 4-29
• SY-133 (3/11) (CAMERA DSP, LENS CONTROL)
SCHEMATIC DIAGRAM ···························· 4-31
• SY-133 (4/11) (CAMERA SYSTEM CONTROL)
SCHEMATIC DIAGRAM ···························· 4-33
• SY-133 (5/11) (DIGITAL SIGNAL PROCESS)
SCHEMATIC DIAGRAM ···························· 4-35
• SY-133 (6/11) (SUPER AND FLASH MEMORY
SDRAM)
SCHEMATIC DIAGRAM ···························· 4-37
• SY-133 (7/11) (HI CONTROL)
SCHEMATIC DIAGRAM ···························· 4-39
• SY-133 (8/11) (AUDIO AMP)
SCHEMATIC DIAGRAM ···························· 4-41
• SY-133 (9/11) (SPEAKER AMP)
SCHEMATIC DIAGRAM ···························· 4-43
• SY-133 (10/11) (CONNECTOR)
SCHEMATIC DIAGRAM ···························· 4-45
• SY-133 (11/11) (DC/DC CONVERTER)
SCHEMATIC DIAGRAM ···························· 4-47
4-3.
PRINTED WIRING BOARDS
• PM-046 (LCD PANEL DRIVE, MIC AMP)
PRINTED WIRING BOARD ······················· 4-59
• SY-133 (CAMERA A/D CONV. TIMING GENERA-
TOR, LES DRIVE, CAMERA DSP, LENS CONTROL,
CAMERA SYSTEM CONTROL, DIGITAL SIGNAL
PROCESS, SUPER AND FLASH MEMORY, SDRAM,
HI CONTROL, AUDIO AMP, SPEAKER AMP, CON-
NECTOR, DC/DC CONVERTER)
CAMERA SYSTEM CONTROL, DIGITAL SIGNAL
PROCESS, SUPER AND FLASH MEMORY, SDRAM,
HI CONTROL, AUDIO AMP, SPEAKER AMP, CON-
NECTOR, DC/DC CONVERTER)
PRINTED WIRING BOARD ······················· 4-61
4-4.
WAVEFORMS ······························································ 4-65
4-5.
MOUNTED PARTS LOCATION ································· 4-69
5.
REPAIR PARTS LIST
5-2.
ELECTRICAL PARTS LIST ········································ 5-11
1-1E
DSC-M2
1. SERVICE NOTE
Method for Copying or Erasing the Data in Internal Memory (Album or Music)
The data can be copied/erased by the operations on the Setup screen. (When erasing the data, execute formatting the
internal memory (album or music).)
internal memory (album or music).)
Method for copying the data in Album
Method for formatting the Album
Note 1:
When replacing the SY-133 board, erase the data in internal memory (album or music) of the board before
replacement.
replacement.
Note 2:
When replacing the SY-133 board or the IC901 on the SY-133 board, execute formatting and initialize the
internal memory (album and music) after replacement.
internal memory (album and music) after replacement.
Copies all images in Album to a “Memory Stick Duo”. When using the battery pack, this
menu is not displayed. When you want to copy images, use the AC Adaptor (supplied).
menu is not displayed. When you want to copy images, use the AC Adaptor (supplied).
1
Insert a “Memory Stick Duo” having 64 MB or larger capacity.
2
Select [OK] with v on the control button, then press z.
The message “All data in album will be copied Ready?” appears.
The message “All data in album will be copied Ready?” appears.
3
Select [OK] with v, then press z.
Copying starts.
Copying starts.
• You cannot copy individual images.
• You cannot select a folder copied on a “Memory Stick Duo”.
• You can copy the images saved on Album to the “Memory Stick Duo” without deleting the images saved
• You cannot select a folder copied on a “Memory Stick Duo”.
• You can copy the images saved on Album to the “Memory Stick Duo” without deleting the images saved
on Album.
• After shooting images, you cannot copy the images in the recording folder/playback folder to Album.
• When playing back images in Album, the order of images displayed on the screen may be different from
that of images copied on the “Memory Stick Duo”.
Copy
OK
See the following procedure.
Cancel
Cancels the copying.
102
Copying
Formats Album.
• Note that formatting irrevocably erases all data in Album, including even protected images.
1
Select [OK] with v on the control button, then press z.
The message “All data in album will be erased Ready?” appears.
The message “All data in album will be erased Ready?” appears.
2
Select [OK] with v, then press z.
The format is complete.
The format is complete.
Format
OK
See the following procedure.
Cancel
Cancels the formatting.
Method for formatting the Music
If you cannot playback Music with Slide Show, the Music file may be damaged. In this case,
format the write-in-area for Music files first. Remove the “Memory Stick Duo,” then connect
the camera to your computer through the USB connection. Then transfer the desired music
using the supplied application, “Music Transfer” again.
format the write-in-area for Music files first. Remove the “Memory Stick Duo,” then connect
the camera to your computer through the USB connection. Then transfer the desired music
using the supplied application, “Music Transfer” again.
• Once you format the write-in-area of Music files, all data in the area will be erased, and you cannot get it
back.
1
Select [OK] with v on the control button, then press z.
The message “All data will be erased Ready?” appears.
The message “All data will be erased Ready?” appears.
2
Select [OK] with v, then press z.
The format is complete.
The format is complete.
Format Music
OK
See the following procedure.
Cancel
Cancels the formatting.
