Sony DSC-P30, DSC-P50 Service Manual
DSC-P30/P50
System
Image device
6.64 mm (1/2.7 type) color
CCD
Lens
3× zoom lens
f = 6.4 – 19.2 mm (9/32 –
25/32 inches)
(41 – 123 mm (1 5/8 – 4 7/8
inches) when converted into a
35 mm still camera)
F = 3.8 – 3.9
Exposure control
Automatic exposure
White balance
Automatic, Indoor, Outdoor,
Hold
Data system
Movie: MPEG1
Still: JPEG, GIF (in TEXT
mode, Clip Motion), TIFF
Recording medium
“Memory Stick”
Flash
Recommended recording
distance (ISO is set to AUTO):
0.3m to 2.0m
(11 13/16 inches to
6 feet 6 3/4 inches)
Output connector
VIDEO OUT
Minijack
Video: 1 Vp-p, 75Ω
unbalanced, sync negative
USB jack
mini-B
LCD screen
Used LCD panel
1.5 type TFT (Thin Film
Transistor active matrix) drive
Total number of dots
123 200 (560×220) dots
General
Used battery
Two size AA alkaline
batteries: 3 V
NP-FS11: 3.6 V (not supplied)
Power consumption
(during recording)
2.8 W
Operation temperature
0ºC to 40ºC
(32ºF to 104ºF )
Storage temperature
–20ºC to +60ºC
(–4ºF to +140ºF )
Maximum dime nsions
126×61.2×53.7 mm
(5×2 1/2×2 1/8 inches)
(w/h/d)
Mass
Approx. 260 g (9.2 oz)
(including two size AA
batteries, “Memory Stick,”
wrist strap and lens cap etc.)
AC-LS1A AC power
adaptor (not supplied)
Power requirements
100 to 240 V AC, 50/60 Hz
Rated output voltage
DC 4.2 V, 1.5 A in operating
mode
Operation temperature
0ºC to 40ºC (32º F to 104ºF)
Storage temperature
–20ºC to +60ºC
(–4ºF to +140ºF )
Maximum dime nsions
105×36×56 mm
(4 1/4×1 7/16×2 1/4 inches)
(w/h/d) (excluding maximum
protrusions)
Mass
Approx. 180 g (6 oz)
NP-FS11 battery pack
(not supplied)
Used battery
Lithium ion battery
Maximum voltage
DC 4.2 V
Nominal voltage
DC 3.6 V
Capacity
4.1 Wh (1 140 mAh)
Accessories
VIDEO connecting cable (1)
Size AA alkaline batteries (2)
USB cable (1)
Lens cap (1)
Lens cap strap (1)
Wrist strap (1)
“Memory Stick” (4 MB) (1)
CD-RO M (2 )
Operating Instructions (1)
Design and specifications are
subject to change without
notice.
SERVICE MANUAL
Level 1
Ver 1.1 2001. 05
Photo: DSC-P50
SPECIFICATIONS
AEP Model
UK Model
DIGITAL STILL CAMERA
Table for differences of function
Model DSC-P30 DSC-P50
CCD Imager 1.3M pixels 2.1M pixels
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.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
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, though 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 sol-
dering or unsoldering.
– 2 –
TABLE OF CONTENTS
Section Title Page
SERVICE NOTE................................................................... 4
Self-diagnosis Display................................................... 5
1. MAIN PARTS
1. Ornamental Parts .......................................................... 6
2. DISASSEMBLY
2-1. Cabinet (R) Assembly ................................................... 7
2-2. Cabinet (Front) Block Assembly.................................... 7
2-3. DD-158 Board ............................................................... 8
2-4. Chassis (Main) Assembly.............................................. 8
2-5. Lens Block Assembly .................................................... 8
2-6. Optical Finder ................................................................ 8
2-7. Zoom Lens ..................................................................... 9
2-8. JK-206 Board ................................................................ 9
2-9. DC Jack ......................................................................... 9
2-10. SY-66 Board .................................................................. 9
2-11. LCD Module................................................................... 10
3. REPAIR PARTS LIST
3-1. Exploded Views ............................................................. 11
3-1-1. Cabinet (Front) Block Assembly .............................. 11
3-1-2. Main Chassis Assembly........................................... 12
3-1-3. Lens Block Assembly............................................... 13
3-1-4. Cabinet (Rear) Block Assembly............................... 14
4. GENERAL
Introduction .............................................................................. 16
Identifying the Parts................................................................. 16
Preparing the Power Supply.................................................... 16
Setting the Date and Time....................................................... 18
Inserting the “Memory Stick” ................................................... 18
Basic Operations ..................................................................... 18
Recording Still Images ............................................................ 19
Recording Moving Images....................................................... 20
Playing Back Still Images ........................................................ 21
Playing Back Moving Images .................................................. 21
Viewing Images Using a Personal Computer ......................... 21
Image File Storage Destinations and Image Files.................. 23
Before Performing Advanced Operations ............................... 24
Various Recording ................................................................... 26
Various Playback ..................................................................... 28
Editing ..................................................................................... 29
Additional Information.............................................................. 32
Troubleshooting ....................................................................... 33
Warning and Notice Messages ............................................... 34
Self-diagnosis Display ............................................................. 35
LCD Screen Indicators ............................................................ 35
– 3 –
• NOTE FOR REPAIR
SERVICE NOTE
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.
[Discharging of the DD-158 board’s charging capacitor
(C506)]
The charging capacitor (C506) of the DD-158 board is charged up
to the maximum 300 V potential.
There is a danger of electric shock by this high voltage when the
battery is handled by hand. The electric shock is caused by the
charged voltage which is kept without discharging w hen the main
power of the unit is simply turned off. Therefore, the remaining
voltage must be discharged as described below.
Preparing the Short Jig
T o preparing the short jig, a small clip is attached to eac h 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 positive and the negative terminals of
charged capacitor with the short jig about 10 seconds.
R:1 kΩ/1 W
(Part code:
1-215-869-11)
Capacitor
– 4 –
[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
when you cannot recover from
the camera malfunction.)
• E: ss: ss
Contact your Sony dealer or local authorized Sony service facility.
Display Code
C:32:ss
C:13:ss
E:61:ss
E:91:ss
Countermeasure
Turn the power off and on again.
Format the “Memory stick”.
Insert a new “Memory Stick”.
Checking of lens drive circuit.
Checking of flash unit or replacement
of flash unit.
Use an “InfoLITHIUM” battery pack.
Insert a battery pack correctly. Battery pack is not inserted correctly. E:92:ss
Turn the power off and on again.
Cause
Trouble with hardware.
Unformatted memory stick is inserted.
Memory stick is broken.
When failed in the focus and zoom
initialization.
Abnormality when flash is being
charged.
Battery pack is not “InfoLITHIUM”
compatible.
Battery pack was installed or removed
when using the AC adaptor.
Caution Display During Error
SYSTEM ERROR
FORMAT ERROR
MEMORY STICK ERROR
—
– 5 –
DSC-P30/P50
1. MAIN PARTS
Note:
• Items marked “*” are not stocked since they are seldom required for routine service.
Some delay should be anticipated when ordering these items.
• The parts numbers of such as a cabinet are also appeared in this section.
Refer to the parts number mentioned below the name of parts to order.
1. ORNAMENTAL PARTS
Ver 1.1 2001. 05
Cover (DC)
not supplied
Checking supplied accessories.
Lens cap (1)
X-3951-673-1
CD-ROM
(SPVD-004 USB driver) (1)
3-006-677-01
USB cable (1)
1-757-293-11
Lid (CPC) Assembly
X-3951-755-1
Lens cap strap (1)
3-067-797-11
“Memory Stick”
(8 MB) (1)
A/V connecting cable (1)
1-783-738-31
Size AA alkaline batteries (2) Wrist strap (1)
3-068-699-01
Other accessories
3-068-186-11 MANUAL, INSTRUCTION (ENGLISH)
3-068-186-21 MANUAL, INSTRUCTION
(FRENCH, GERMAN) (AEP)
3-068-186-31 MANUAL, INSTRUCTION
(SPANISH, PORTUGUESE) (AEP)
3-068-186-41 MANUAL, INSTRUCTION
(ITALIAN, DUTCH) (AEP)
3-068-186-61 MANUAL, INSTRUCTION
(SWEDISH, RUSSIAN) (AEP)
– 6 –
2. DISASSEMBLY
• This set can be disassembled in the order shown below.
DSC-P30/P50
2-1. CABINET (R) ASSEMBLY
(Page 7)
2-2. CABINET (FRONT) BLOCK
ASSEMBLY (Page 7)
DSC-P30/P50
2-3. DD-158 BOARD
(Page 8)
2-6. OPTICAL FINDER
(Page 8)
2-4. CHASSIS (MAIN)
ASSEMBLY (Page 8)
2-5. LENS BLOCK ASSEMBLY
(Page 8)
2-7. ZOOM LENS
(Page 9)
Note: Follow the disassembly procedure in the numerical order given.
2-1. CABINET (R) ASSEMBLY
1 Screw
(M2)
2-8. JK-206 BOARD
(Page 9)
2-9. DC JACK
(Page 9)
2-10. SY-66 BOARD
(Page 9)
2-11. LCD MODULE
(Page 10)
2-2. CABINET (FRONT) BLOCK ASSEMBLY
6 Two flexible boards
(CN501, 708)
3 Screw
(M2)
2 Two screws
(M2)
3 Cabinet (R)
assembly
– 7 –
4 Two screws
(M2)
1 Open the MS lid.
2 Screw
(M2)
5 Cabinet (front)
block assembly
2-3. DD-158 BOARD
2-5. LENS BLOCK ASSEMBLY
1 Two flexible boards
(CN003, 004)
3 Screw
(DIA. 1.7 × 4)
4 Screw
2 Two connectors
(CN001, 002)
5 DD-158 board
(DIA. 1.7 × 4)
4 Screw
(DIA. 1.7 × 4)
6 Connector
(CN702)
1 Flexible board
(CN182)
3 Two screws
(DIA. 1.7 × 4)
2-4. CHASSIS (MAIN) ASSEMBLY 2-6. OPTICAL FINDER
5 Lens block
assembly
2 Two flexible boards
(CN101, 181)
1 Two screws
(DIA. 1.7 × 4)
2 Chassis (main) assembly
1 Two screws
(DIA. 1.7 × 4)
2 Optical finder
– 8 –
2-7. ZOOM LENS
2 SY-66 board
3 Two flexible board
(CN805, 806)
1 Four screws
(M1.7 × 5)
2 Screw
(DIA. 1.7 × 4)
2-9. DC JACK
1 Screw
(DIA. 1.7 × 4)
4 Zoom lens
3 Two bosses
2 DC jack
2-8. JK-206 BOARD 2-10. SY-66 BOARD
1 Claw
1 JK-206 board
2 Flexible board
(CN201)
– 9 –
2-11. LCD MODULE
6 LCD module
5 Two claws
1 Four screws
(1.7 × 3)
4 Two claws
3 Light guide plate (1.5) block
2 Ground plate (LCD)
– 10 –
3. REPAIR PARTS LIST
3-1. EXPLODED VIEWS
NOTE:
• -XX and -X mean standardized parts, so they may
have some difference from the original one.
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
3-1-1. CABINET (FRONT) BLOCK ASSEMBLY
13
1
13
• The mechanical parts with no reference number in
the exploded views are not supplied.
9
DSC-P30/P50
Ver 1.1 2001. 05
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number specified.
7
10
7
7
8
13
not supplied
not supplied
not supplied
not supplied
not supplied
13
not supplied
Main chassis assembly
(See page 12.)
11
not
supplied
not
supplied
13
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1 X-3951-657-1 CABINET (FRONT) ASSY (P50)
1 X-3951-662-1 CABINET (FRONT) ASSY (P30)
7 3-914-366-01 SCREW (DIA. 1.7X4), PRECISION
0 8 not supplied STROBO FLEXIBLE BLOCK ASSY
9 1-476-677-11 SWITCH BLOCK, CONTROL
10 X-3951-661-1 CABINET (UPPER) ASSY
11 X-3951-659-1 COVER (R) ASSY (P50)
11 X-3951-664-1 COVER (R) ASSY (P30)
13 3-968-729-71 SCREW (M2), LOCK ACE, P2
– 11 –
3-1-2. MAIN CHASSIS ASSEMBLY
y
not
supplied
not
supplied
not
supplied
not
supplied
not
53
supplied
not
supplied
not
supplied
Ver 1.1 2001. 05
Lens block assembly
(See page 13.)
52
not
supplied
52
52
not supplied
BT901
5152
not
supplied
not supplied
61
52
60
59
62
Cabinet (rear) block assembl
(See page 14.)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 not supplied DD-158 BOARD, COMPLETE
52 3-914-366-01 SCREW (DIA. 1.7X4), PRECISION
53 X-3951-660-1 CHASSIS (MAIN) ASSY
59 3-968-729-71 SCREW (M2), LOCK ACE, P2
60 not supplied JK-206 BOARD, COMPLETE
61 3-068-555-01 PLATE (JK), GROUND
62 X-3951-755-1 LID (CPC) ASSY
BT901 1-694-812-11 TERMINAL BOARD, BATTERY
– 12 –
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