Sony DSC-V1 Operating Instructions (English) User manual

SERVICE MANUAL
LEVEL 2
Link
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
SPECIFICATIONS
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
SPECIFICATIONS
Link
Revision History
Revision History
DSC-V1
•For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (987626151.pdf).
•For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (987626141.pdf).
•This service manual contains information for Japanese model as well.
•Reference No.search on printed wiring boards is available.
•Note in Lens Frame Installation
•HELP: Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.
US Model
Canadian Model
AEP Model
UK Model
E Model
Hong Kong Model
Australian Model
Chinese Model
Korea Model
Tourist Model
Japanese Model
Ver 1.2 2004.10
DIGITAL STILL CAMERA
On the SY-089 and DD-195 boards
This service manual procides the information that is premised
the circuit board replacement service and not intended repair
inside the SY-089 and DD-195 boards.
Therefore, schematic diagram, printed wiring board and
electrical parts list of the SY-089 and DD-195 boards are not
shown.
The following pages are not shown.
SY-089 board
Schematic diagram ......................Pages 4-9 to 4-32
Printed wiring board .....................Pages 4-51 to 4-54
Electrical parts list ........................Pages 5-10 to 5-13
DD-195 board
Schematic diagram ......................Pages 4-33 to 4-36
Printed wiring board .....................Pages 4-55 and 4-56
Electrical parts list ........................Pages 5-7 and 5-8
The above-described information is shown in service
manual Level 3.

— 2 —
DSC-V1
SPECIFICATIONS
COVER
COVER
TM
xCamera
[System]
Image device
9.04 mm (1/1.8 type) color CCD
Primary color filter
Total pixels number of camera
Approx. 5 255 000 pixels
Effective pixels number of camera
Approx. 5 090 000 pixels
Lens 4×zoom lens
f = 7.0 – 28.0 mm (34 – 136 mm when
converted to a 35 mm still camera)
F2.8 – 4.0
Exposure control
Automatic exposure, Shutter speed
priority, Aperture priority, Manual
exposure, Scene selection (6 modes)
White balance
Automatic, Daylight, Cloudy,
Fluorescent, Incandescent, Flash,
One-push
File format (DCF compliant)
Still images: Exif Ver. 2.2 JPEG
compliant, GIF (for Clip Motion),
TIFF, DPOF compatible
Audio with still image: MPEG1
compliant (Monaural)
Movies: MPEG1 compliant
(Monaural)
Recording media
“Memory Stick”
Flash Recommended distance (ISO set to
Auto):
0.4 m to 2.8 m (15 3/4 inches to
110 1/4 inches) (W)
0.4 m to 2.0 m (15 3/4 inches to
78 3/4 inches) (T)
[Input and Output connectors]
A/V OUT (MONO) (Monaural)
Minijack
Video: 1 Vp-p, 75 Ω, unbalanced,
sync negative
Audio: 327 mV (at a 47 kΩload)
Output impedance 2.2 kΩ
ACC jack Mini-minijack (ø 2.5 mm)
USB jack mini-B
[LCD screen]
LCD panel3.8 cm (1.5 type) TFT drive
Total number of dots
123 200 (560×220) dots
[General]
Used battery pack
NP-FC11
Power requirements
3.6 V
Power consumption(duringshootingwith
LCD screen on)
1.7 W
Operating temperature
0°C to 40°C (32°F to 104°F)
Storage temperature
–20°C to +60°C (–4°F to +140°F)
Dimensions
99.5×65.2×56.8 mm
(4×2 5/8×2 1/4 inches)
(W/H/D, excluding maximum
protrusions)
Mass Approx. 300 g (10.6 oz) (including
battery pack NP-FC11, “Memory
Stick”, and hand strap)
Built-in microphone
Electret condenser microphone
Built-in speaker
Dynamic speaker
Exif Print Compatible
PRINT Image Matching II Compatible
xAC-LS5 AC Adaptor
Power requirements
100 to 240 V AC, 50/60 Hz
Current consumption
0.16 to 0.09 A
Power consumption
11 W
Rated output voltage
4.2 V DC, 1.5 A
Operating temperature
0°C to 40°C (32°F to 104°F)
Storage temperature
–20°C to +60°C (–4°F to +140°F)
Dimensions (approx.)
48×29×81 mm
(1 15/16×1 3/16×3 1/4 inches)
(W/H/D) excluding projecting parts
Mass (approx.)
130 g (5 oz) excluding power cord
(mains lead)
xNP-FC11 battery pack
Used battery
Lithium-ion battery
Maximum voltage
DC 4.2 V
Nominal voltage
DC 3.6 V
Capacity 2.8 Wh (780 mAh)
xAccessories
•ACAdaptor (1)
•Power cord (mains lead) (1)
•USBcable (1)
•NP-FC11 battery pack (1)
•A/V connecting cable (1)
•Handstrap (1)
•“Memory Stick” (32 MB) (1)
•CD-ROM(USBdriver SPVD-010) (1)
•Operatinginstructions (1)
Design and specifications are subject to change
without notice.

— 3 —
DSC-V1
1. Checktheareaofyourrepairforunsolderedorpoorly-soldered
connections. Check the entireboardsurfaceforsoldersplashes
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, showobvious 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.
SAFETY-RELATED COMPONENTWARNING!!
COMPONENTS IDENTIFIED BY MARK 0OR DOTTED LINEWITH
MARK 0ON 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 0SUR 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.
CAUTION
Use of controls or adjustments or performance
procedures other than those specified herein may
result in hazardous radiation exposure.

— 4 —
DSC-V1
TABLE OF CONTENTS
1. SERVICE NOTE
1-1. Note for Repair ································································1-1
1-2. Discharging of the ST-083 Flexible Board’s
Charging Capacitor (C333) ·············································1-1
1-3. Note in Lens Frame Installation ······································1-2
1-4. Notes on Handling the Laser Diode
[Laser Unit (D333)]·························································1-2
1-5. Description on Self-diagnosis Display ····························1-3
2. DISASSEMBLY
2-1. Battery Lid·······································································2-3
2-2. Cabinet (Rear) Assembly·················································2-3
2-3. LCD Module····································································2-4
2-4. Control Switch Block (GL-51470)··································2-4
2-5. Control Switch Block (Mode-51470)······························2-5
2-6. Cabinet (Front) Assembly ···············································2-5
2-7. Stroboscope Block···························································2-6
2-8. SY-089 Board ··································································2-6
2-9. Memory Stick Connector ················································2-7
2-10. Lens Block Assembly ······················································2-7
2-11. ST-083 Flexible Board ····················································2-8
2-12. Condenser Holder ····························································2-9
2-13. CD-441 Flexible Board ·················································2-10
2-14. DD-195 Board ·······························································2-10
2-15. JK-254 Flexible Board ··················································2-11
2-16. FU-165 Flexible Board··················································2-11
2-17. Circuit Boards Location ················································2-12
3. BLOCK DIAGRAMS
3-1. Overall Block Diagram (1/2)···········································3-1
3-2. Overall Block Diagram (2/2)···········································3-3
3-3. Power Block Diagram (1/2)·············································3-5
3-4. Power Block Diagram (2/2)·············································3-7
4. PRINTEDWIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. Frame Schematic Diagram ··············································4-1
4-2. Schematic Diagrams························································4-5
CD-441 FLEXIBLE (CCD IMAGER) ···························4-7
ST-083 FLEXIBLE
(FLASH DRIVE, LASER UNIT)·································4-37
SW-395 FLEXIBLE
(MIC, LENS ADAPTOR SWITCH) ····························4-39
JK-254 FLEXIBLE (USB, A/V JACK)·························4-39
MS-165 FLEXIBLE
(MEMORY STICK CONNECTOR)·····························4-40
BB-004 FLEXIBLE
(SY-DD EXTENSION BOARD) ··································4-41
FU-165 FLEXIBLE (DC IN, BATTERY IN) ···············4-43
CONTROL SWITCH BLOCK (GL-51470) ·················4-44
CONTROL SWITCH BLOCK (MODE-51470)···········4-45
4-3. Printed Wiring Boards ···················································4-47
CD-441 FLEXIBLE ······················································4-49
ST-083 FLEXIBLE ·······················································4-57
SW-395 FLEXIBLE ······················································4-59
JK-254 FLEXIBLE ·······················································4-61
MS-165 FLEXIBLE ······················································4-61
BB-004 FLEXIBLE ······················································4-62
FU-165 FLEXIBLE·······················································4-63
4-5. Mounted Parts Location ················································4-67
Section Title Page
5. REPAIR PARTS LIST
5-1. Exploded Views ·······························································5-2
5-1-1.Cabinet Section································································5-2
5-1-2.Frame Block Section-1 ····················································5-3
5-1-3.Frame Block Section-2 ····················································5-4
5-1-4.Lens Block Section··························································5-5
5-2. Electrical Parts List ·························································5-6
Section Title Page

1-1
SECTION 1
SERVICE NOTE
DSC-V1
COVER
COVER
1-2. DISCHARGING OF THE ST-083
FLEXIBLE BOARD’S CHARGING
CAPACITOR (C333)
The charging capacitor (C333) of the ST-083 flexible board is
charged up to the maximum 300V potential.
There is a danger of electric shock by this high voltage when the
capacitor is handled by hand. The electric shock is caused by the
charged voltage which is kept without discharging when the main
power of the unit is simply turned off. Therefore, the remaining
voltage must be discharged as described below.
Preparing the Short Jig
To preparing the short jig, a small clip is attached to each end of a
resistor of 1 kΩ/1 W (1-215-869-11).
Wrap insulating tape fully around the leads of the resistor to prevent
electrical shock.
1 kΩ/1 W
Wrap insulating tape.
Discharging the Capacitor
Short-circuit between the LND390 (positive) and the LND391
(negative) terminals on the ST-083 flexible board with the short jig
about 10 seconds.
1-1. NOTE FOR REPAIR
Make sure that the flat cable and flexible board are not cracked of
bent at the terminal.
Do not insert the cable insufficiently nor crookedly.
Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)
When remove a connector, don’t pull at wire of connector.
It is possible that a wire is snapped.
When installing a connector, don’t press down at wire of connector.
It is possible that a wire is snapped.
R:1 kΩ/1 W
(Part code:
1-215-869-11)
ST-083 board
LND390
LND391
Capacitor
Ver 1.2 2004.10

1-2
DSC-V1
1-3. NOTE IN LENS FRAME
INSTALLATION
When tightening a screw, have both sides of the lens block assembly
so as not for the load to depend.
P2 ×4
Lens holder
Lens block assembly
1-4. NOTES ON HANDLINGTHE LASER DIODE
[LASER UNIT (D333)]
The laser diode may suffer electrostatic breakdown because of the
potential difference generated by the charged electrostatic load, etc.
on clothing and the human body.
During repair, pay attention to electrostatic breakdown and also use
the procedure in the printed matter which is included in the repair
parts.
The flexible board is easily damaged and should be handled with
care.
Note: Adjustment is needed when laser unit (D333) is replaced.
Refer to “16. HologramAF Data Input” and “17. Hologram
AF Angle Check” of SERVICE MANUAL, ADJ
(987626151.pdf).
Laser unit
(D333)

1-3E
DSC-V1
1-5. DESCRIPTION ON SELF-DIAGNOSIS DISPLAY
Self-diagnosis display
• C: ss: ss
You can reverse the camera
malfunction yourself. (However,
contact your Sony dealer or local
authorized Sony service facility
whenyou cannot recoverfrom the
camera malfunction.)
• E: ss: ss
Contact your Sony dealer or local
authorized Sony service facility.
Display Code
C:32:ss
C:13:ss
Countermeasure
Turn the power off and on again.
Format the “Memory stick”.
Insert a new “Memory Stick”.
Cause
Trouble with hardware.
Unformatted memory stick is inserted.
Memory stick is broken.
Caution Display During Error
SYSTEM ERROR
FORMAT ERROR
MEMORY STICK ERROR
E:61:ss
E:91:ss
Checking of lens drive circuit. When failed in the focus and zoom
initialization.
Checking of flash unit or replacement
of flash unit.
—
Abnormality when flash is being
charged.

2-1
SECTION 2
DISASSEMBLY
DSC-V1
COVER
COVER
HELP
HELP
The following flow chart shows the disassembly procedure.
SERVICE POSITION
Discharging the Capacitor
DISASSEMBLY
DISASSEMBLYDISASSEMBLY
HELP HELP
DISASSEMBLY
DISASSEMBLY
DISASSEMBLY
DISASSEMBLY
DISASSEMBLY
DISASSEMBLY
DISASSEMBLY
HELP
DISASSEMBLY
HELP
DISASSEMBLY
HELP
DISASSEMBLY
DISASSEMBLY
DISASSEMBLY

2-2
DSC-V1
[SERVICE POSITION]
The procedure for a service position
12-2. CABINET (REAR) ASSEMBLY............................... (PAGE 2-3)
22-3. LCD MODULE........................................................ (PAGE 2-4)
32-4. CONTROL SWITCH BLOCK (GL-51470) .............. (PAGE 2-4)
42-5. CONTROL SWITCH BLOCK (MODE-51470) ........ (PAGE 2-5)
52-6. CABINET (FRONT) ASSEMBLY ............................ (PAGE 2-5)
62-7. STROBOSCOPE BLOCK....................................... (PAGE 2-6)
72-8. SY-089 BOARD ...................................................... (PAGE 2-6)
82-9. MEMORY STICK CONNECTOR............................ (PAGE 2-7)
92-10. LENS BLOCK ASSEMBLY ..................................... (PAGE 2-7)
02-14. DD-195 BOARD ..................................................... (PAGE 2-9)
qa 2-15. JK-254 FLEXIBLE BOARD................................... (PAGE 2-10)
AC power
adaptor AC IN
SY-089 board
ST-083
flexible board
JK-254
flexible board
Control switch block (MODE-51470)
Control switch block
(GL-51470)
Lens block assembly
It is connection needlessness
at the time of a play mode check.
Color monitor
LCD module
Back light unit
FU-165 flexible board
DD-195 board
BB-004
flexible board
Memory stick connector

2-3
DSC-V1
Note: Follow the disassembly procedure in the numerical order given.
2-1. BATTERY LID
2-2. CABINET (REAR) ASSEMBLY
1Open the BT lid. 2Two claws
BT lid
Flat head driver
3BT lid
4Two screws (M1.7)
1Screw (M1.7)
2Screw (M1.7)
5Claw
3Screw (M1.7)
6Cabinet (rear) assembly

2-4
DSC-V1
2-3. LCD MODULE
2-4. CONTROL SWITCH BLOCK (GL-51470)
Flexible board of LCD module
Sheet (LCD), adhesive
LCD
module
SY089 board
7LCD module
3Two claws
5Connector (CN702)
4
6Connector (CN801)
2Lever
Sheet attachment position and
processing the flexible board
1LCD stopper
5Control switch block (GL-51470)
3
1Claw 4Connector (CN703)
2Claw

2-5
DSC-V1
2-6. CABINET (FRONT) ASSEMBLY
1Two screws (M1.7)
2Cabinet (front) assembly
Processing the flexible board
2-5. CONTROL SWITCH BLOCK (MODE-51470)
R:1 kΩ/1 W
(Part code:
1-215-869-11)
ST-083 flexible board
LND390
LND391
2Connector (CN704)
4Control switch block
(MODE-51470)
Note: High-voltage cautions
Discharging the Capacitor
Short-circuit between the two points
of ST-083 flexible board with the short jig
about 10 seconds.
1Harness (CN753)
3Screw (M1.7)

2-6
DSC-V1
Position of claws
2Screw (P2)
4Rotate the condenser holder.
6Stroboscope block
Stroboscope block
5Claw
3
Note:When removing condenser holder,
be careful not to break the claw.
Condenser holder
Stopper
1Connector
(CN751)
2-8. SY-089 BOARD
6SCREW (M1.7)
5Connector (CN301) 4Connector (CN701)
3Connector
(CN705)
2Connector (CN151)
1Connector
(CN752)
9SY-089 board
8Claw
7Claw
2-7. STROBOSCOPE BLOCK

2-7
DSC-V1
2-9. MEMORY STICK CONNECTOR
2-10.LENS BLOCK ASSEMBLY
4Claw
1MS protection sheet
5Memory stick connector
2MS-165 flexible board
3Two screws (P2)
Sheet attachment position
Memory stick
connector
MS-165 flexible board
MS protection sheet
2Two claws
Frame
1
3Lens block assembly Processing the flexible board
flexible board
Lens block
assembly
Frame assembly

2-8
DSC-V1
2-11.ST-083 FLEXIBLE BOARD
2ST ornamental plate
1Push the spring.
ST cover open.
4Three claws
5ST cover
3Screw (P2)
6Screw (P2)
7Screw (P2)
9Solenoid cover
8Claw
0Solenoid
qa Two claws
qs Two claws
qd Claw
qf ST-083 flexible board
Adhesive sheet

2-9
DSC-V1
2-12.CONDENSER HOLDER
1Claw
2Condenser holder
Stroboscope block
Note:When removing condenser holder,
be careful not to break the claw.
: The portion which is easy to break.

2-10
DSC-V1
1Screw (P2)
2
4DD-195 board
3Connector (CN081)
5BB-004 flexible board
(CN082)
DD-195 board
DD sheet
DD sheet
Sheet attachment position
slit
2-13.CD-441 FLEXIBLE BOARD
8
1Three screws
6Two screws
7CCD radiation sheet
5Radiation sheet (SD)
qd CD-441 flexible board
qa Remove these solders.
qs IC101
9Seal rubber (K)
0Optical filter block
4Radiation sheet (LE)
2Lens holder
3Radiation sheet (CD)
2-14.DD-195 BOARD

2-11
DSC-V1
2-15.JK-254 FLEXIBLE BOARD
1Screw (P2)
2JK-254 flexible board
2-16.FU-165 FLEXIBLE BOARD
1Claw
4Two claws
2Speaker holder
3Screw (M1.7)
7
0Claw
qa Battery terminal board
DC jack 6
8Remove three solders.
5Claw
9FU-165
flexible board

2-12E
DSC-V1
2-17.CIRCUIT BOARDS LOCATION
FU-165 FLEXIBLE
DD-195
ST-083 FLEXIBLE
SY-089
MS-165 FLEXIBLE
BB-004 FLEXIBLE
SW-395 FLEXIBLE
JK254
FLEXIBLE
CD-441 FLEXIBLE
Board Name Function
BB-004 FLEXIBLE SY-DD EXTENSION BOARD
CD-441 FLEXIBLE CCD IMAGER
DD-195 DC POWER IN, DC/DC CONVERTER
FU-165 FLEXIBLE DC IN, BATTERY IN
JK-254 FLEXIBLE USB, A/V JACK
MS-165 FLEXIBLE MEMORY STICK CONNECTOR
ST-083 FLEXIBLE FLASH DRIVE, LASER UNIT
SW-395 FLEXIBLE MIC, LENS ADAPTOR SWITCH
SY-089 CAMERA PROCESS, LENS DRIVE, CAMERA DSP, SH DSP,
MEMORY, CLOCK GENERATOR, AUDIO, VIDEO,
USB INTERFACE, FRONT CONTROL,
AF LASER/IR LED DRIVE, FLASH CONTROL,
INTELLIGENT SHOE CONTROL

DSC-V1
HELP
HELP
Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.
2003.05.09 Update
MAIN BLOCK SECTION
flexible boardFrame assembly
Lens block
assembly
Radiation sheet (CM)
SY-089 board
SW-395 flexible board
DD-195 board
DD sheet
Memory stick connector
MS-165 flexible board
MS protection sheet
Radiation sheet (SD)
Lens block section
Radiation sheet (CD)
Radiation sheet (LE)
Flexible board of LCD module
Sheet (LCD), adhesive
LCD
module
SY089 board