DOWNLOAD Sony DSC-H50 Service Manual ↓ Size: 2.38 MB | Pages: 33 in PDF or view online for FREE

Model
DSC-H50
Pages
33
Size
2.38 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL 3
File
dsc-h50.pdf
Date

Sony DSC-H50 Service Manual ▷ View online

Revision History
Revision History
Sony EMCS Co.
DSC-H50_L3
SERVICE MANUAL
LEVEL
 
3
Link
Link
SERVICE NOTE
PRINTED WIRING BOARDS
SCHEMATIC DIAGRAMS
REPAIR PARTS LIST
Internal memory
ON BOARD
Internal memory
ON BOARD
Ver. 1.3  2009.06
2009F0800-1
  © 2009.06
Published by Kohda TEC
9-852-286-13
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
Les composants identifiés par une
marque  0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
DIGITAL STILL CAMERA
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Hong Kong Model
Chinese Model
Korea Model
Argentine Model
Brazilian Model
Thai Model
Japanese Model
Tourist Model
DSC-H50
RMT-DSC2
Photo: Black
Revised-1
Replace the previously issued
SERVICE MANUAL 9-852-286-12
with this Manual.
DSC-H50_L3
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.
1.
Check the area of your repair for unsoldered or poorly-soldered
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.
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.
4.
Look for parts which, through functioning, show obvious signs
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.
SAFETY  CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
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.
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.)
 : LEAD FREE MARK
Unleaded solder has the following characteristics.
• 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
°
C.
Caution: The printed pattern (copper foil) may peel away if the
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.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
— 3 —
ENGLISH
JAPANESE
ENGLISH
JAPANESE
DSC-H50_L3
1-4. METHOD  FOR  COPYING  OR  ERASING  THE  DATA  IN  INTERNAL  MEMORY
The data can be copied/erased by the operations on the HOME screen. (When erasing the data, execute formatting the internal memory.)
Note 1:
When replacing the SY-201 board, erase the data in internal memory of the board before replacement.
Note 2:
When replacing the SY-201 board, execute formatting and initialize the internal memory after replacement.
Method for Copying the Data in Internal Memory
Method for Formatting the Internal Memory
Copies all images in the internal memory to a “Memory Stick Duo”.
1
Insert a “Memory Stick Duo” having sufficient free capacity.
2
Select [Copy] with v/V 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 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 select images to copy.
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 format the internal memory 
([Format] in [Internal Memory Tool]).
A new folder is created on the “Memory Stick Duo” and all the data will be copied to it. You cannot 
choose a specific folder and copy images to it.
The 
 (Print order) marks on the images are 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 permanently erases all data in the internal memory, including even protected images.
1
Select [Format] with v/V 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.
Formatting starts.
To cancel formatting
Select [Cancel] in step 2, then press z.
Format
1. SERVICE  NOTE
1-3
ENGLISH
JAPANESE
ENGLISH
JAPANESE
DSC-H50_L3
1-5. 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.
1-4
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Sony DSC-H50 Service Manual ▷ Download

  • DOWNLOAD Sony DSC-H50 Service Manual ↓ Size: 2.38 MB | Pages: 33 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DSC-H50 in PDF for free, which will help you to disassemble, recover, fix and repair Sony DSC-H50 Digital Camera. Information contained in Sony DSC-H50 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.