DOWNLOAD Sony DSC-H7 / DSC-H9 (serv.man3) Service Manual ↓ Size: 3.86 MB | Pages: 73 in PDF or view online for FREE

Model
DSC-H7 DSC-H9 (serv.man3)
Pages
73
Size
3.86 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL 2
File
dsc-h7-dsc-h9-sm3.pdf
Date

Sony DSC-H7 / DSC-H9 (serv.man3) Service Manual ▷ View online

SERVICE MANUAL
LEVEL
 
2
Link
DISASSEMBLY
SERVICE NOTE
SPECIFICATIONS
SCHEMATIC DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
BLOCK DIAGRAMS
REPAIR PARTS LIST
PRINTED WIRING BOARDS
Link
Revision History
Revision History
Sony EMCS Co.
DSC-H7/H9_L2
Internal memory
ON BOARD
Internal memory
ON BOARD
Replacement of the previously
issued SERVICE MANUAL 9-852-203-33
with this Manual.
Revised-3
Ver. 1.5  2009.08
DIGITAL STILL CAMERA
2009H0500-1
  © 2009.8
Published by Tokai TEC
9-852-203-34
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Hong Kong Model
Chinese Model
Korea Model
Argentine Model
Brazilian Model
Tourist Model
Japanese Model
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.
• Precaution on Replacing the SY-177 Board
DSC-H7/H9
Photo: DSC-H7 Black Model
— 2 —
DSC-H7/H9_L2
SPECIFICATIONS
[System]
Image device: 
7.18 mm (1/2.5 type) color CCD, Primary color filter
Total pixel number of camera:
Approx. 8 286 000 pixels
Effective pixel number of camera:
Approx. 8 083 000 pixels
Lens: 
Carl Zeiss Vario-Tessar 15
× zoom lens f =5.2 – 78 mm
(31 – 465 mm when converted to a 35 mm still camera)
F2.7 – 4.5
Exposure control: Automatic exposure, Shutter speed priority,
Aperture priority, Manual exposure, Scene Selection
(9 modes)
White balance:
Automatic, Daylight, Cloudy, Fluorescent 1,2,3,
Incandescent, Flash, One push
File format (DCF compliant):
Still images: Exif Ver. 2.21 JPEG compliant,
DPOF compatible
Movies:
MPEG1 compliant (Monaural)
Recording media: Internal Memory (approx. 31 MB), “Memory Stick Duo”
Flash:
Flash range (ISO sensitivity (Recommended exposure
value) set to ISOAUTO): approx. 0.2 to 9.8 m
(7 7/8 inches to 32 feet 1 7/8 inches) (W)/
approx. 1.2 to 6.0 m (3 feet 11 1/4 inches to 19 feet
8 1/4 inches) (T)
Viewfinder:
Electric viewfinder (color)
[Input and Output connectors]
Multi connector
Video output
Audio output (Monaural)
USB communication
USB communication:
Hi-Speed USB (USB 2.0 compliant)
[LCD screen]
LCD panel:
DSC-H9: 7.5 cm (3.0 type) TFT drive
DSC-H7: 6.2 cm (2.5 type) TFT drive
Total number of dots:
DSC-H9: 230 400 (960 
× 240) dots
DSC-H7: 115 200 (480 
°— 240) dots
[Finder]
Panel:
0.5 cm (0.2 type) color
Total number of dots:
Approx. 200 000 dots equivalent
Camera
[Power, general]
Power:
Rechargeable battery pack NP-BG1, 3.6 V
AC-LS5K AC Adaptor (not supplied), 4.2 V
Power consumption (during shooting with the LCD screen):
DSC-H9: 1.2 W
DSC-H7: 1.1 W
Operating temperature:
0 to 40
°C (32 to 104°F)
Storage temperature:
–20 to +60
°C (–4 to +140°F)
Dimensions:
109.5 
× 83.4 × 85.7 mm (4 3/8 × 3 3/8 × 3 3/8 inches)
(W/H/D, excluding protrusions) (for both DSC-H9 and DSC-H7)
Mass:
DSC-H9: Approx. 546 g (1 lb 3.3 oz)
(including NP-BG1 battery pack, shoulder strap, adaptor ring,
lens hood and lens cap, etc.)
DSC-H7: Approx. 514 g (1 lb 2.1 oz)
(including NP-BG1 battery pack, shoulder strap, adaptor ring,
lens hood and lens cap, etc.)
Microphone:
Monaural
Speaker:
Monaural
Exif Print:
Compatible
PRINT Image Matching III:
Compatible
PictBridge:
Compatible
BC-CSG/BC-CSGB/BC-CSGC battery charger
Power requirements:
AC 100 V to 240 V, 50/60 Hz, 2 W (BC-CSG/BC-CSGC)/
2.6 W (BC-CSGB)
Output voltage:
DC 4.2 V, 0.25 A
Operating temperature:
0 to 40
°C (32 to 104°F)
Storage temperature:
-20 to +60
°C (–4 to +140°F)
Dimensions:
Approx. 62 
× 24 × 91 mm (2 1/2 × 31/32 × 3 5/8 inches) (W/H/D)
Mass:
Approx. 75 g (2.7 oz)
Rechargeable battery pack NPBG1
Used battery:
Lithium-ion battery
Maximum voltage:DC 4.2 V
Nominal voltage: DC 3.6 V
Capacity:
3.4 Wh (960 mAh)
Design and specifications are subject to change without notice.
— 3 —
DSC-H7/H9_L2
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.
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.
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.
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.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Model
DSC-H7/Silver
DSC-H7/Black
DSC-H9/Silver
DSC-H9/Black
Destination
US, CND, AEP, UK,
E, AUS, HK, CH,
KR, AR, J, JE
US, CND, AEP, UK,
E, AUS, HK, CH,
KR, J, JE
US, CND, AEP, UK,
E, AUS, HK, CH,
KR, JE
US, CND, AEP, UK,
E, AUS, HK, CH,
KR, AR, BR, JE
LCD
CK board
MS board
PL board
SW board
2.5 inch
CK-180, CK-181
MS-364
PL-046
SW-500
2.5 inch
CK-180, CK-181
MS-364
PL-046
SW-500
3.0 inch
CK-179, CK-182
MS-366
PL-047
SW-499
3.0 inch
CK-179, CK-182
MS-366
PL-047
SW-499
Model information table
• Abbreviation
AR
: Argentine model
AUS : Australian model
BR
: Brazilian model
CH
: Chinese model
CND : Canadian model
HK : Hong Kong model
J
: Japanese model
JE
: Tourist model
KR
: Korea model
— 4 —
DSC-H7/H9_L2
TABLE OF CONTENTS
1.
SERVICE NOTE
1-1.
Precaution on Replacing the SY-177 Board ···················· 1-1
1-2.
Self-diagnosis Function ··················································· 1-1
1-3.
Process After Fixing Flash Error ····································· 1-2
1-4.
Method for Copying or Erasing the Data in Internal
Memory ··········································································· 1-3
1-5.
How to Write Data to Internal Memory ·························· 1-4
2.
DISASSEMBLY
2-1.
Disassembly ····································································· 2-2
3.
BLOCK DIAGRAMS
3-1.
Overall Block Diagram (1/2) ··········································· 3-1
3-2.
Overall Block Diagram (2/2) ··········································· 3-2
3-3.
Power Block Diagram (1/2) ············································ 3-3
3-4.
Power Block Diagram (2/2) ············································ 3-4
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1.
Frame Schematic Diagram ·············································· 4-1
4-2.
Schematic Diagrams ························································ 4-2
4-3.
Printed Wiring Boards ··················································· 4-22
5.
REPAIR  PARTS  LIST
5-1.
Exploded Views ······························································· 5-2
5-2.
Electrical Parts List ······················································· 5-10
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Sony DSC-H7 / DSC-H9 (serv.man3) Service Manual ▷ Download

  • DOWNLOAD Sony DSC-H7 / DSC-H9 (serv.man3) Service Manual ↓ Size: 3.86 MB | Pages: 73 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DSC-H7 / DSC-H9 (serv.man3) in PDF for free, which will help you to disassemble, recover, fix and repair Sony DSC-H7 / DSC-H9 (serv.man3) Digital Camera. Information contained in Sony DSC-H7 / DSC-H9 (serv.man3) 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.