Sony DSC-P9 (serv.man2) Service Manual ▷ View online
SERVICE MANUAL
LEVEL
2
Link
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
ADJUSTMENTS
REPAIR PARTS LIST
SPECIFICATIONS
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
ADJUSTMENTS
REPAIR PARTS LIST
SPECIFICATIONS
Link
Revision History
Revision History
DSC-P9
On the JK-226, JK-227, SY-77 boards
This service manual procides the information that is premised
the circuit board replacement service and not intended repair
inside the JK-226, JK-227, SY-77 boards.
Therefore, schematic diagram, printed wiring board and
electrical parts list of the JK-226, JK-227, SY-77 boards are not
shown.
The following pages are not shown.
the circuit board replacement service and not intended repair
inside the JK-226, JK-227, SY-77 boards.
Therefore, schematic diagram, printed wiring board and
electrical parts list of the JK-226, JK-227, SY-77 boards are not
shown.
The following pages are not shown.
SY-77 board
Schematic diagram ......................... Pages 4-9 to 4-28
Printed wiring board ........................ Pages 4-43 to 4-46
Electrical parts list ........................... Pages 6-9 to 6-13
Schematic diagram ......................... Pages 4-9 to 4-28
Printed wiring board ........................ Pages 4-43 to 4-46
Electrical parts list ........................... Pages 6-9 to 6-13
JK-226, JK-227 boards
Schematic diagram ......................... Pages 4-33 to 4-34
Printed wiring board ........................ Pages 4-49 to 4-50
Electrical parts list ........................... Pages 6-6
Schematic diagram ......................... Pages 4-33 to 4-34
Printed wiring board ........................ Pages 4-49 to 4-50
Electrical parts list ........................... Pages 6-6
The above-described information is shown in service
manual Level 3.
manual Level 3.
• For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (992997341.pdf).
• This service manual contains information for Japanese model as well.
• This service manual contains information for Japanese model as well.
• Note in Lens Frame Installation.
US Model
Canadian Model
AEP Model
UK Model
E Model
Hong Kong Model
Australian Model
Chinese Model
Korea Model
Tourist Model
Japanese Model
Ver 1.0 2002. 04
DIGITAL STILL CAMERA
— 2 —
DSC-P9
SPECIFICATIONS
COVER
COVER
Output connectors
A/V OUT (MONO) jack
Minijack
Video: 1 Vp-p, 75
Video: 1 Vp-p, 75
Ω
, unbalanced,
sync negative
Audio: 327 mV (at a 47 k
Audio: 327 mV (at a 47 k
Ω
load)
Output impedance 2.2 k
Ω
USB jack
mini-B
LCD screen
LCD panel used
3.8 cm (1.5 type) TFT drive
Total number of dots
123 200 (560
×220) dots
Power, general
Used battery pack
NP-FC10
Power requirements
3.6 V
Power consumption (when shooting)
1.9W
Operating temperature range
0
° to
+
40
°C (32° to
+
104
°F)
Storage temperature range
20
° to
+
60
°C ( 4° to
+
140
°F)
Dimensions
114
× 51.5 × 35.8 mm
(4
1
/
2
× 2 × 1
3
/
8
inches)
(W/H/D, protruding portions not
included)
included)
Mass
206 g (7 oz) (NP-FC10 battery pack,
“Memory Stick” and wrist strap
included)
“Memory Stick” and wrist strap
included)
Microphone
Electret condenser microphone
Speaker
Dynamic speaker
AC-LS1A AC power adaptor
Power requirements
AC 100 – 240 V, 50/60 Hz
Rated output voltage
DC 4.2 V, 1.5 A
Operating temperature range
0
° to
+
40
°C (32° to
+
104
°F)
Storage temperature range
20
° to
+
60
°C ( 4° to
+
140
°F)
Dimensions
105
× 36 × 56 mm (4
1
/
4
× 1
7
/
16
×
2
1
/
4
inches) (W/H/D, protruding
parts not included)
Mass
Approx. 180 g (6 oz)
(adaptor only)
(adaptor only)
NP-FC10 battery pack
Used battery Lithium ion battery
Maximum voltage
DC 4.2 V
Nominal voltage
DC 3.6 V
Capacity
2.4 Wh (675 mAh)
Accessories
• A/V connecting cable (1)
• NP-FC10 battery pack (1)
• AC-LS1A AC power adaptor (1)
• Power cord (mains lead) (1)
• USB cable (1)
• Wrist strap (1)
• “Memory Stick” (16MB) (1)
• CD-ROM (USB driver: SPVD-008) (1)
• Operating Instructions (1)
Design and specifications are subject to change
without notice.
without notice.
System
Image device 8.98 mm (1/1.8 type) color
CCD
Primary color filter
Primary color filter
Total pixels number of camera
Approx. 4 130 000 pixels
Lens
3
× zoom lens
f=8
−
24.0 mm (
5
/
16
−
15
/
16
inches)
(35 mm camera conversion: 39 to
117mm (1
117mm (1
17
/
32
−
4
19
/
32
inches))
F2.8
−
5.6
Camera
Effective pixels number of camera
Approx. 3 950 000 pixels
Exposure control
Automatic,
Scene selection (three modes)
Scene selection (three modes)
White balance
Automatic, Daylight, Cloudy,
Fluorescent, Incandescent
Fluorescent, Incandescent
Data formats Movies: MPEG1 (Monaural)
Still images: JPEG, GIF (for Clip
Motion)
Audio with still image: MPEG1
(Monaural)
Motion)
Audio with still image: MPEG1
(Monaural)
Recording media
“Memory Stick”
Flash
Recommended distance
0.5 to 3.8 m (1.6 to 12.5 ft) (W)
0.6 to 2.4 m (2 to 7.9 ft) (T)
(when ISO sensitivity is set to Auto)
0.5 to 3.8 m (1.6 to 12.5 ft) (W)
0.6 to 2.4 m (2 to 7.9 ft) (T)
(when ISO sensitivity is set to Auto)
— 3 —
DSC-P9
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.
— 4 —
DSC-P9
TABLE OF CONTENTS
1.
SERVICE NOTE
························································ 1-1
Self-diagnosis Display ····················································· 1-3
2.
DISASSEMBLY
2-1.
BT Lid ············································································· 2-2
2-2.
Cabinet (Front) Assembly ··············································· 2-2
2-3.
Cabinet (Rear) Assembly ················································· 2-3
2-4.
LCD Module ···································································· 2-3
2-5.
Cabinet (Bottom) Assembly ············································ 2-4
2-6.
Lens Block Assembly ······················································ 2-4
Service Position (SY-77 Board: Side A) ·························· 2-5
Service Position (SY-77 Board: Side A) ·························· 2-5
2-7.
Control Switch Block ······················································ 2-5
2-8.
SY-77 Board ···································································· 2-6
2-9.
Memory Stick Connector ················································ 2-6
2-10. ST-70 Board ····································································· 2-7
2-11. SW-368 Board ································································· 2-7
2-12. JK-227 Board ·································································· 2-8
2-11. SW-368 Board ································································· 2-7
2-12. JK-227 Board ·································································· 2-8
Service Position (SY-77 Board: Side B) ·························· 2-8
2-13. Circuit Boards Location ·················································· 2-9
3.
BLOCK DIAGRAMS
3-1.
Overall Block Diagram ··················································· 3-1
3-8.
Power Block Diagram 1 ················································ 3-15
3-9.
Power Block Diagram 2 ················································ 3-17
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
4-1.
Frame Schematic Diagrams ············································· 4-1
Frame Schematic Diagram (1/2) ····································· 4-1
Frame Schematic Diagram (2/2) ····································· 4-3
Frame Schematic Diagram (1/2) ····································· 4-1
Frame Schematic Diagram (2/2) ····································· 4-3
4-2.
Schematic Diagrams ························································ 4-5
CD-397 (CCD IMAGER) ··············································· 4-7
SW-368 (1/2) (CONTROL SWITCH) ·························· 4-29
SW-368 (2/2)
(LCD DRIVE, TIMING GENERATOR) ····················· 4-31
ST-70 (FLASH DRIVE) ··············································· 4-35
SW-368 (1/2) (CONTROL SWITCH) ·························· 4-29
SW-368 (2/2)
(LCD DRIVE, TIMING GENERATOR) ····················· 4-31
ST-70 (FLASH DRIVE) ··············································· 4-35
4-3.
Printed Wiring Boards ··················································· 4-39
CD-397 ·········································································· 4-41
SW-368 ·········································································· 4-47
ST-70 ············································································· 4-51
CD-397 ·········································································· 4-41
SW-368 ·········································································· 4-47
ST-70 ············································································· 4-51
4-4.
Waveforms ····································································· 4-54
4-5.
Parts Location ································································ 4-57
5.
ADJUSTMENTS
Before Starting Adjustment ······················································· 5-1
1-1.
1-1.
Adjusting Items when Replacing
Main Parts and Boards ···················································· 5-2
Main Parts and Boards ···················································· 5-2
5-1.
Camera Section Adjustments ··········································· 5-3
1-1.
Preparations Before Adjustment ······································ 5-3
1-1-1. List of Service Tools ························································ 5-3
1-1-2. Preparations ····································································· 5-4
1-1-3. Discharging of the Flashlight Power Supply ··················· 5-4
1-1-4. Precautions ······································································ 5-6
1.
1-1-2. Preparations ····································································· 5-4
1-1-3. Discharging of the Flashlight Power Supply ··················· 5-4
1-1-4. Precautions ······································································ 5-6
1.
Setting the Switch ···························································· 5-6
2.
Order of Adjustments ······················································ 5-6
3.
Subjects ··········································································· 5-6
4.
Preparing the Flash Adjustment Box ······························· 5-7
1-2.
Initialization of A, B, D, E, F, 7, 9 Page Data ················· 5-8
1-2-1. Initialization of A, D Page Data ······································ 5-8
1.
1.
Initializing A, D Page Data ·············································· 5-8
2.
Modification of A, D Page Data ······································ 5-8
3.
A Page Table ···································································· 5-8
4.
D Page Table ···································································· 5-8
Section
Title
Page
Section
Title
Page
1-2-2. Initialization of B, E, F, 7, 9 Page Data ··························· 5-9
1.
1.
Initializing B, E, F, 7, 9 Page Data ·································· 5-9
2.
Modification of B, E, F, 7, 9 Page Data. ·························· 5-9
3.
B Page Table ···································································· 5-9
4.
E Page Table ···································································· 5-9
5.
F Page Table ·································································· 5-10
6.
7 Page Table ··································································· 5-12
7.
9 Page Table ··································································· 5-12
1-3.
Video System Adjustments ············································ 5-13
1.
Video Sync Level Adjustment ······································· 5-13
2.
Video Burst Level Check ··············································· 5-13
1-4.
Camera System Adjustments ········································· 5-14
Data Setting During Camera System Adjustments ········ 5-14
Picture Frame Setting ···················································· 5-15
Check on the Oscilloscope ············································ 5-15
Data Setting During Camera System Adjustments ········ 5-14
Picture Frame Setting ···················································· 5-15
Check on the Oscilloscope ············································ 5-15
1.
Flange Back Adjustment
(Using the minipattern box) ·········································· 5-16
(Using the minipattern box) ·········································· 5-16
2.
Flange Back Adjustment
(Using the flange back adjustment chart) ······················ 5-17
(Using the flange back adjustment chart) ······················ 5-17
3.
Flange Back Check ························································ 5-17
4.
F No. Compensation ······················································ 5-18
5.
Mechanical Shutter Adjustment ···································· 5-18
6.
Light Value Adjustment ················································· 5-19
7.
Mixed Color Cancel Adjustment ··································· 5-19
8.
Auto White Balance 3200K Standard Data Input 1 ······ 5-20
9.
Auto White Balance 3200K Standard Data Input 2 ······ 5-21
10.
Auto White Balance 3200K Standard Data Input 3 ······ 5-21
11.
Auto White Balance 3200K Check ······························· 5-22
12.
Auto White Balance 5800K Standard Data Input 1 ······ 5-23
13.
Auto White Balance 5800K Standard Data Input 2 ······ 5-24
14.
Auto White Balance 5800K Standard Data Input 3 ······ 5-24
15.
Auto White Balance 5800K Check ······························· 5-25
16.
CCD Linearity Check ···················································· 5-26
17.
Color Reproduction Adjustment ···································· 5-27
18.
CCD White Defect Compensation ································ 5-28
19.
CCD Black Defect Compensation ································· 5-29
20.
Strobe White Balance Adjustment ································· 5-30
21.
AF Illumination Check ·················································· 5-32
1-5.
LCD System Adjustments ············································· 5-33
1.
LCD Initial Data Input ·················································· 5-34
2.
VCO Adjustment (SW-368 Board) ································ 5-34
3.
Black Limit Adjustment (SW-368 Board) ····················· 5-35
4.
Bright Adjustment (SW-368 Board) ······························ 5-35
5.
Contrast Adjustment (SW-368 Board) ·························· 5-36
6.
VG Center Adjustment (SW-368 Board) ······················· 5-36
7.
PSIG Gray Adjustment (SW-368 Board) ······················ 5-37
8.
V-COM Adjustment (SW-368 Board) ··························· 5-37
9.
White Balance Adjustment (SW-368 Board) ················ 5-38
5-2.
Service Mode ································································· 5-39
2-1.
Adjusting Remote Commander ····································· 5-39
1.
Used the Adjusting Remote Commander ······················ 5-39
2.
Precautions upon Using the Adjusting
Remote Commander ······················································ 5-39
Remote Commander ······················································ 5-39
2-2.
Data Process ·································································· 5-40
2-3.
Service Mode ································································· 5-41
1.
Setting the Test Mode ···················································· 5-41
2.
Bit Value Discrimination ··············································· 5-41
3.
Mode Dial Check (1) ····················································· 5-41
4.
Mode Dial Check (2) ····················································· 5-41
5.
Switch Check (1) ··························································· 5-41
6.
Switch Check (2) ··························································· 5-42
7.
LED Check ···································································· 5-42
8.
Self Diagnosis Code ······················································ 5-42
