• For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (9-876-868-51).
• For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (9-876-868-41).
• This service manual contains information for Japanese model as well.
• Reference No. search on printed wiring boards is available.
• The Cautions at the Time of Lens Block handling
• Method for Copying or Erasing the Data in Internal Memory.
• The Method of Attachment of FP-176 Flexible Board.
• HELP: Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.
On the CH-169 and SY-116 boards
This service manual procides the information that is premised the
circuit board replacement service and not intended repair inside the
CH-169 and SY-116 boards.
Therefore, schematic diagram, printed wiring board and electrical
parts list of the CH-169 and SY-116 boards are not shown.
The following pages are not shown.
Schematic diagrams.................. Pages 4-9 to 4-26
Printed wiring boards ................ Pages 4-37 to 4-40
Design and specifications are subject to change
without notice.
(2), 3 V
HR 15/51:HR6 (size AA)
Nickel-Metal Hydride batteries
(2, not supplied), 2.4 V
ZR6 (size AA) Oxy Nickel
Primary Battery (2, not
supplied), 3 V
AC-LS5K AC Adaptor (not
supplied), 4.2 V
0.9 W
0°C to +40°C (+32°F to
+104°F)
−20°C to +60°C (−4°F to
+140°F)
(4×2 1/8×1 3/8 inches)
(W/H/D, excluding maximum
protrusions)
(including two batterries and
wrist strap)
Compatible
DSC-S40
— 2 —
Page 3
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
CAUTION
DSC-S40
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, particularlytransistors, that were installed during a previous repair. Pointthem out to the customer and recommend their replacement.
4.Look for parts which, through functioning, show obvious signsof deterioration. Point them out to the customer andrecommend 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.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS P AR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMA TIQUES 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 leadfree 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.
— 3 —
Page 4
TABLE OF CONTENTS
SectionTitlePageSectionTitlePage
1.SERVICE NOTE
1-1. Note for Repair ································································1-1
1-2. Discharging of The ST-116 Board’s
Charging Capacitor (C901) ·············································1-1
1-3. The Cautions at the Time of Lens Block Handling········· 1-2
1-4. Description on Self-diagnosis Display ····························1-2
1-5. Method for Copying or Erasing the Data in Internal
Memory ···········································································1-3
1-6. Process After Fixing Flash Error····································· 1-4
2.DISASSEMBLY
2-1. Disassembly·····································································2-1
2-2. SY-116 Board Service Position ······································· 2-5
2-3The Method of Attachment of FP-176 Flexible Board····2-7
2-4. Circuit Boards Location ··················································2-9
4-5. Mounted Parts Location ················································4-51
5.REPAIR PARTS LIST
5-1. Exploded Vie ws ·······························································5-2
5-1-1.Overall Assembly ···························································5-2
5-1-2.BT Holder Block ·····························································5-3
5-1-3.Batery Holder Section ···················································5-4
5-2. Electrical Parts List ·························································5-5
DSC-S40
— 4 —
Page 5
1-1. NOTE FOR REPAIR
When installing a connector, don’t press down at wire of connector.
It is possible that a wire is snapped.
1. 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.
1-2. DISCHARGING OF THE ST-116
BOARD’S CHARGING CAPACITOR
(C901)
The charging capacitor (C901) of ST -116 board is charg ed up to the
maximum 300 V 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 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)
DSC-S40
1-1
Page 6
1-3. THE CAUTIONS AT THE TIME OF LENS BLOCK HANDLING
In case you deal with a lens block, be careful of the following things.
CD-575 flexible board is integrated with the lens block.
Do not touch or separate the CD board.
CD-575 flexible board becomes only exchange by lens block.
Have the portion of upper
and lower arrows with
two fingers.
Touch the flexible board of motor side recklessly or
don’t bend it., because the mounted chip parts could
be peeled if the flexible board is curved.
1-4. 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
E:92:ssNote: After repair, be sure to perfom “1-6. PROCESS AFTER FIXING FLASH ERROR”.
Turn the power off and on again.Format the “Memory Stick” or internal
memory.
Insert a new “Memory Stick”.“Memory Stick” is broken.
Turn the power off and on again.Trouble with internal memory.
Checking of lens drive circuit.
Checking of flash unit or replacement
of flash unit. (Note)
Insert batteries correctly.
Countermeasure
Trouble with hardware.“Memory Stick” or internal memory is
unformatted.
When failed in the focus and zoom
initialization.
Abnormality when flash is being
charged.
Batteries are not inserted correctly.
Cause
Caution Display During Error
SYSTEM ERRORFORMAT ERROR
MEMORY STICK ERROR
INTERNAL MEMORY ERROR
—
DSC-S40
1-2
Page 7
1-5. METHOD FOR COPYING OR ERASING THE DATA IN INTERNAL MEMORY
The data can be copied/erased by the operations on the Setup screen. (When erasing the data, execute formatting the internal memory.)
Note: 1 When replacing the SY-116 board, erase the data in internal memory of the board before replacement.
Note: 2 When replacing the SY-116 board or the IC1401 on the SY-116 board, execute formatting and initialize the internal memory after
replacement.
Method for Copying the Data in Internal Memory
Copy
Copies all images in the internal memory to a “Memory Stick”.
OK
Cancel
1 Insert a “Memo ry Stick ” having 32 MB or larger capac it y.
2 Select [OK] with v on the control button, then press z.
The message “All data in internal memory will be copied Ready?” appears.
3 Select [OK] with v , then press z.
Copying starts.
Copying
102_COPY
• Use batteries with enough capacity or the AC Adaptor (not supplied). If you attempt to copy image files
using batteries with little remaining capacity, the batteries may run out, causing copying to fail or possibly
corrupting the data.
• Y ou cannot copy individual images.
• The original images in the internal memory are retained even after copying. To delete the contents of the
internal memory, remove the “Memory Stick” after copying, then execute the [Format] command in
Internal Memory Tool.
• You cannot select a folder copied on a “Memory Stick”.
• The setting of (Print order) marks is not copied even when you copy data.
See the following procedure.
Cancels the copying.
Method for Formatting the Internal Memory
Format
Formats the internal memory.
• Note that formatting irrevocably erases all data in the internal memory, including even protected images.
OK
Cancel
1 Select [OK] with v on the control button, then press z.
The message “All data in internal memory will be erased Ready?” appears.
2 Select [OK] with v, then press z.
The format is complete.
See the following procedure.
Cancels the formatting.
DSC-S40
1-3
Page 8
1-6. PROCESS AFTER FIXING FLASH ERROR
When “FLASH error” (Self-diagnosis Code E : 91 : ** ) occurs, to prevent any abnormal situation caused by high voltage, setting of the
flash is changed automatically to disabling charge and flash setting.
After fixing, this setting needs to be deactivated. Flash error code can be initialized by the operations on the Setup screen.
Method for Initializing the Flash Error Code
Initialize
Initializes the setting to the default setting.
OK
Cancel
1 Select [OK] with v on the control button, then press z.
The message “Initialize all settings Ready?” appears.
2 Select [OK] with v, then press z.
The settings are reset to the default setting.
• Make sure that the power is not disconnected during resetting.
See the following procedure.
Cancels the resetting.
DSC-S40
1-4E
Page 9
Link
Link
2. DISASSEMBLY
DISASSEMBLY
DISASSEMBLY
THE METHOD OF ATTACHMENT OF FP-176 FLEXIBLE BOARD
THE METHOD OF ATTACHMENT OF FP-176 FLEXIBLE BOARD
CIRCUIT BOARDS LOCATION
CIRCUIT BOARDS LOCATION
SERVICE POSITION
SERVICE POSITION
HELP
HELP
DSC-S40
Page 10
HELP
HELP
to Page 2-3
2
3
3
Have the portion of upper
and lower arrows with
x2
2
1 Screw
4
1
2 Claw x43 Boss x44 FP-176 flexible board
When you disassemble the FP-176 flexible board,
assemble with refer to page 2-7 " The method of
attachment of FP-176 flexible board ".
Note: The cautions at the time of lens block handling
In case you deal with a lens block,
be careful of the following things.
CD-575 flexible board is integrated with the lens block.
Do not touch or separate the CD board.
CD-575 flexible board becomes only exchange by lens block.
two fingers.
Touch the flexible board of motor side recklessly or
don't bend it., because the mounted chip parts could
be peeled if the flexible board is curved.
3
R:1 kΩ/1 W
(Part code:
1-215-869-11)
2
: CN201, 401
4
x2
3
2. DISASSEMBLY
2. DISASSEMBLY
2. DISASSEMBLY
qa
9
6
24
5
0
4
1
8
Note: High-voltage cautions
Discharging the Capacitor
Short-circuit between the two points with the short jig
about 10 seconds.
8
2
7
2
7 Cabinet (rear) block
8 Claw x29 Claw x20 Connector: CN003
x3
1Open the MS lid.
2Screw
qa Cabinet (front) block
x1
3Open the BT lid.
4Claw x35Claw x16Claw
1
4
3
2
5
1
x1
2 Claw
1 Connector
x1
1Connector: CN501
2Claw
3Rifting up the cabinet (upper) block.
3 Connector: CN002
4 Lens block
4 Connector: CN004
5 Cabinet (upper) block
2-12-2
The following flow chart shows the disassembly procedure.
2-1. DISASSEMBLY
DSC-S40
Page 11
2
1
: CN502, 503
x2
1
4
1
2
3
4
2
3
x3
2 Claw
1 Flexible bord
3 Connector: CN504
4 SY-116 board
1
2
4
3
5
1 Claw x32 Remove the SW board section.
3 Flexible board: CN006
6
4 Claw x35 SW-437 board
5 D901, LCD901
x1
3 ST-116 board
1 Flexible board: CN506
2 Claw
2. DISASSEMBLY
2. DISASSEMBLY
1
4
from Page 2-2
1
1
2
x2
3
2Hook x23Memory stick conector
1Claw
4Connector: CN505
2-32-4
DSC-S40
Page 12
AC IN
AC power
adaptor
Connection cord (DK-2AA)
(1-830-351-11)
ST-116 board
Battery holder
Lens block
D901, LCD901
SY-116 board
SW-437 board
Cabinet (upper) block
Cabinet (front) block
MS connector
2. DISASSEMBLY
2. DISASSEMBLY
1
2
1
4
4
5
3
6
1
2
2
2
1
3
4
3
1
4
1
1
2
3
2-52-6
2-2. SY-116 BOARD SERVICE POSITION
3
qa
9
6
4
1
8
24
5
0
8
2
2
7
3
5
4
2
1
1
2
1
3
DSC-S40
Page 13
in the slot on the front cabinet.
4 Insert the flexible board
S002
(Close detect switch)
precision screw driver, etc.
of FP-176 flexible board upwards.
If it assembles then, the tip of S002
will break.
5 Assemble after pushing up the S002
Gear (lens cover motor)
2. DISASSEMBLY
2. DISASSEMBLY
as you don't collide with the gear of
lens cover.
2 Insert the gear of lens cover motor,
3 As you make the rotate the lens ring
Lens ring
in the direction of arrow,
engage with the gear of lens cover motor.
Claw
Claw
Boss
Boss
Claw
Boss
four claws and four bosses exactly.
Boss
Claw
6 Check that the FP-176 flexible board has fitted into
2-72-8
2-3. THE METHOD OF ATTACHMENT OF FP-176 FLEXIBLE BOARD
in the slot on the front cabinet.
1 Insert the plate of lens cover motor
FP-176 flexible board
7 P2 tapping screw
DSC-S40
Page 14
Ver 1.1 2005.06
2. DISASSEMBLY
2. DISASSEMBLY
2-4. CIRCUIT BOARDS LOCATION
Control switch block
(RL51320)
ST-116
SY-116
(including CH-169)
CH-169
(included in SY-116)
SW-437
CD-575
(included in Lens Block Assy)
MS-259 flexible
FP-176 flexible
DSC-S40
Board NameFunction
CH-169CCD SIGNAL PROCESS
(included in SY-116)
CD-575CCD IMAGER
(included in
Lens Block Assy)
FP-176 flexibleLENS COVER MOTOR
MS-259 flexibleMEMORY STICK CONNECTORST-116FLASH DRIVESW-437CONTROL SWITCHSY-116CAMERA MODULE, CAMERA DSP, CPU, (CH-169 board))LENS DRIVE, BURST FLASH, SDRAM,
AND FLASH, AUDIO, DC/DC CONVERTER,
CONNECTOR, LCD PANEL
2-9E
Page 15
HELP
Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.
When affixing the radiation sheet (CD), take care not to apply excessive force to the sheet (CD)
because the chip parts mounted on the CD-575 flexible board could be peeled off.
Radiation sheet (CD)
CD-575 Flexible board
When turning over the CD-575 flexible board to affix the radiation sheet (CDL),
take care not to turn it over strongly
because the chip parts mounted on the CD-575 flexible board could be peeled off.
Radiation sheet (CDL)
CD-575 Flexible board
DSC-S40
HELP
Page 16
3. BLOCK DIAGRAMS
Link
Link
OVERALL BLOCK DIAGRAM (2/2)
OVERALL BLOCK DIAGRAM (2/2)
POWER BLOCK DIAGRAMOVERALL BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAMOVERALL BLOCK DIAGRAM (1/2)
DSC-S40
Page 17
PANEL UNIT
CN502
K5 G4 H4
21ı28
E8 E7
D8 D7
L5 H2 H1
LCD901
D0 – D7
E6 B4
D6 D5
J1 J2 M5
J4 K4 M6
LCD
PANEL
COLOR
30
29
31
VSYNC
HSYNC, DCLK
42
LCD VD
LCD HD, LCD CK
E9
B8
D9
K2 K1
H5
34
XCS
(8/8)
IC501
XCS PANEL
W25
6
35
VVCOM
XRESET
XSAN RST OUT
XVVCOM ADJ
F25
J5
D901
BACKLIGHT
SI, SCLK
33
32
CN006
CN001 (2/3)
(2/3)
CN504
SAN1 SO, XSAN1 SCK
(1/2)
IC1001
CAMERA DSP, CPU
F2
E1
652
1
BL L
BL H
18
17
BL L
BL H
18
19
(2/8)
LENS CONTROL,
MODE CONTROL
U22
OVERALL (2/2)
(PAGE 3-4)
1
BL L
BL H
SW-437 BOARD (2/3)
XSAN RST OUT
AF4
J22
R23
SAN1 SO, XSAN1 SCK
SAN1 SI, SAN1 SO, XSAN1 SCK
T2
U2
R6
K25
Y25
SAN AUIN
SAN AUOUT
L26
K26
B9
N1
OVERALL (2/2)
(PAGE 3-3)
2
XCS AUDIO
USB DP, USB DM
Y26
AC1
AD1
P4
N4
USB VBUS
Q1001
USB DPULLUP
T5
N2
N6
M2
CPU D0 – CPU D15
XSAN RST OUT
MS BS, MS D0 – MS D3, MS CLK
AF13
AF11
AB10
AC12
AE4 AE5
AC5 AF6
AE13
AB6 AC4
AC14
AA14
AE11
AC10
AA12
AA13
AB12
AE12
AB11
AC11
AF12
AB13
AE10
AC23
Y22
P21
CPU D0 – CPU D15
CPU A01 – CPU A21
CPU A01 – CPU A21, CPU A25
CPU D0 – CPU D15
CPU A20, A21, A25
AE14
AB16
AC17
AC15
AC19
AC18
AC16
AB19
AA15
AB14
AE18
AB18
AE16
AF18
AE20
AF17
AF19
AF20
AE17
AE19
AF21
AB15
L4
L2
R5
N5
R25
B5
G7 F6 F5 F4
D5 F3 F2 E2
F7 E6 E5 G5
E4 G3 E3 G1
IC1201
32M BURST FLASH
E8 D8 C8 B8 A8 B7 A7
C7 A2 B2 C2 A1 B1 C1
D2 D1 D4 B6 A6 C6 B3
G10
E10
D9
D10
G8
H10
E7 E9 D7
F7 E8
H8
(5/8)
K3 J3 G3 H7 H9 G6 G9
IC1401
F4
32M AND FLASH
K10AC6
XCPU CS4
V4
U5
U4
(4/8)
E7
B4
XCPU CS0
SAN 27M CLKO
AF9
AE6
(4/8)
IC1203
128M SDRAM
83 85 86 88
3 5 6 8 9 11 12 14
17 29 32 34 35 37
38 40 41 43 48 50
51 53 54 56 57 59
62 74 77 79 80 82
22 – 28
63 – 69
71
70
DSP QCLK
DSP QCLKE
DSP AQ00 – DSP AQ11, DSP QBA0, DSP QBA1
DSP DQ00 – DSP DQ31, DSP DQM0 – DSP DQM3
A18
A17
B20 A20 B21 A21
B19 E16 D19 E19 E17
D17 D18 D16 B18 A19
D13 D14 F13 B15 F14 E14
B23 E20 E21 B24 A24 A25
D11 D12 F12 B12 A12 E13
D10 E11 B10 A11 B11 E12
B25 C25 C26 B26 E10 A10
D21 D22 D20 B22 A22 A23
AB22
R4
V23
R22
CA HD
CA AD00 – CA AD13LCD D0 – LCD D7
3. BLOCK DIAGRAMS
(1/8)
CP201
CAMERA
MODULE
22ı354645
104
100
103
3 2 4 7
10 14 18
97 98
101
105
60
CH-169 BOARD
6
CCD OUT
SY-116 BOARD (1/2)
CN201
6
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
Q805
Q801
BUFFER
17
16
IC801
CD-575 FLEXIBLE BOARD
LENS BLOCK
LENS
3-1. OVERALL BLOCK DIAGRAM (1/2)
Ver 1.1 2005.06
CA FD
80
77
IC101
85
534448
524
37
POWER SAVE
1
9
Q804
192223
CCD
IMAGER
NDFILTER
FOCUS
ZOOM
SHUTTER
TIMING
CCD SIGNAL
PROCESSOR,
37
1
16
17
19
H1A, H2A
RG, H1B, H2B
27
M
METER
M
MOTOR
M
MOTOR
M
MOTOR
GENERATOR
16 91
40
3
9
24
20
963ı1
30
FOCUS
ZOOM
XCS FE
CLKTGO
47
3986
56
9
5 6 88
11
12
7
10
11
12ı15
27ı30
232526
V1, V3A, V3B
V2, V4, V5A, V5B, V6
8
7
10
HALL
SENSOR
1, 2
SENSOR
XSAN RST OUT
SAN1 SO, XSAN1 SCK
40
41
4292
89
93
72
76
20
19
21
SHT
10
22
11
VST
SHT
VHLD
14
11
26
2582
87
36
Q201
12
VSUB CONT
Q802
LENS TMP1
LENS TMP2
VSUB CONT PRE
33
TH2LENS TMP2
TH801
SENSOR
CCDTEMP
SYS VD
XCS IC 401
SAN1 SI, SAN1 SO, XSAN1 SCK
SAN 27M CLKO
XSAN RST OUT
F4
H6
H7
G5
G4F5G6
(3/8)
IC401
CN401
LENS TMP1
24
TH1
FOCUS±
SENSOR
LENS TEMP
DRIVE
FOCUS
MOTOR
F2
A5
A8
H1
5
3
14
21
HALL±
IRIS IN, IRIS EN
C7
B8
IRIS
DRIVE
MOTOR
F8
E8
IRIS±
232220
ND±
19
ZM EN,
ZM DIR A,
H3C2G3
E1
ZM DIR B
SAN LENSV OPEN,
B1
ZOOM
DRIVE
MOTOR
F1
C1
D1
26ı33
12
ZM SENS OUT 1, 2
ZOOM A, XA, XB, B
XLENSV OPEN SENSE
SAN LENSV CLOSE
H8
D6
DRIVE
MOTOR
LENS COVER
F7
G7
18ı15
10
SHUTTER±
XLENSV CLOSE SENSE
MSHUT EN,
MSHUT DIR
XCAM DR PS
F5
B3
(3/8)
IC402
SHUTTER
D1
IC 401 LENSV
OPEN, CLOSE
CN504 (1/3)
17ı14
20ı23
(1/3)
CN001
LENSV OPEN, CLOSE
CN003
(1/2)
7ı4
M001
MOTOR
LENS COVER
M
S001
FP-176 FLEXIBLE
BOARD (1/2)
OVF EN,
OVF DIR A,
OVF DIR B
B4
B6B5C6
OVF
DRIVE
DRIVE
MOTOR
MOTOR
F2
F3
E6
B1
XLENSV OPEN SENSE
XLENSV CLOSE SENSE
11
12
27
26
XLENSV OPEN SENSE
XLENSV CLOSE SENSE
CN002
9
11
S002
LENS COVER
LENS COVER
OPEN DETECT
CLOSE DETECT
C5
D6
ZM OVF
A, XA, B, XB
846
323634
ZM OVF
A, XA, B, XB
423
ZOOM
OVF SENS
ZM SENS 1ST, 2ND
2
38
OVF SENS
SW-437BOARD (1/3)
1
72910
ZOOM
SENSOR
M
MOTOR
OPTICAL
VIEW FINDER
ST UNREG
1
T001
54
D001
ST-116 BOARD
XE_A(H)
CN506
CN001
3
TRIGGER
UNIT
FLASH
STRB CHG
XSTRB FULL
9
4
STRB CHG
XSTRB FULL
9
4
7
8
IC001
1
FLASH
CONTROL,
2
XE_K(L)
STRB ON
STRB CHG CONT
10
11
STRB ON
STRB CHG CONT
10
11
5
4
CHARGE
CONTROL
6
Q001
CHARGE+
+
C901
CHARGE-
05
CHARGING
CAPACITOR
A : VIDEO SIGNAL
A : AUDIO SIGNAL
A : VIDEO/AUDIO SIGNAL
3-13-2
DSC-S40
Page 18
BT901
BATTERY
TERMINAL
+
−
SP901
STICK
MEMORY
2ı578
6
INT
SP±
MS-259 FLEXIBLE BOARD
9ı643
5
13
CN505
XMS IN
SPEAKER
14
BT001
16
LITHIUM
BATTERY
MIC901
3
2
2
CN005
CN004
MIC SIG
SW-437 BOARD (3/3)
CN001 (3/3)
3
5
269
32
30
USB DP, USB DMD±
CN504
(3/3)
(USB)
1
VCC
7
28
USB VBUS
S008
MODE
MODE DIAL0
SWITCH
2214
009 – 012
S002 – 007,
KEY
FUNCTION
12
13
24
23
KEY AD 0, 1
D001
FLASH/
XSTRB LED
D001
SELF TIMER/
FP-176 FLEXIBLE BOARD (2/2)
XAF LED
(2/2)
CN003
D005
D002
RECORDING
(MS ACCESS)
(AE/AF LOCK)
535
337
139
XAF LED
XACCESS LED
XAE LOCK LED
AF ILLUMINATOR
1
25
13
X001
A9
A4
XAF LED
32.768kHz
A8
B10
XMS IN
USB VBUS
CN503
UNREG
1ı4
REG GND
ı
6
10
A : AUDIO SIGNAL
A : VIDEO/AUDIO SIGNAL
1
ST UNREG
(7/8)
IC001
DC/DC
CONVERTER
B8
C9
H1
M 5V
A 3.1V
D 3.1V
D 1.2V
D 1.8V
CAM 2.9V
CAM 3.1V
EVER 2.8V
CAM 15V
CAM –7.5V
D3
G5
BATT SENS
MS PWR ON
A6
XCS DD
C6C5B6
SAN0 SI, SAN0 SO, XSAN0 SCK
OVERALL (1/2)
BL L
BL H
F9
E9
B7
A7
XPWR OFF
XDD RST OUT
(PAGE 3-2)
C7
XPWR ON
SP±
A5
MS BS, MS D0 – MS D3, MS CLKMS BS, DATA0 – DATA3, SCLKMS BS, DATA0 – DATA3, SCLK
SAN AUOUT
2
OVERALL (1/2)
SY-116 BOARD (2/2)
3-2. OVERALL BLOCK DIAGRAM (2/2)( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
B6
A2
IC301
AUDIO AMP
E6
E5
SAN AUIN
(PAGE 3-2)
MIC SIG
(6/8)
F3
E4
E3
XCS AUDIO
SAN1 SO, XSAN1 SCK
USB VBUS
USB DP, USB DM
L23
L22
K23
A6
X1002
12MHz
CONTROL SWITCH BLOCK
E22
IC1001
XAE LOCK SW
CN501
S002
(SHUTTER)
(RL51320)
F22
(2/2)
(2/8)
FRONT CONTROL
P23
N21
XSHUTTER SW
6
5
E4
D23
XPWR LED
2
D001
(POWER)
XPWR ON
S001
1
POWER
K25
R26
AA5
AB5
W23
05
3-33-4
AA23
Y4
Y5
T25
DSC-S40
Page 19
LCD901
PANEL UNIT
(8/8)
IC501
BUFFER
UNIT
FLASH
T001
L001
ST-116 BOARD
CN001
1ı3
ST UNREG
1ı3
CN506
CN502
COLOR
VDD
17
CAM 3.1V
IC001
LCD
PANEL
SW-437 BOARD (1/2)
FLASH CONTROL,
CHARGE CONTROL
12
ST 5V
12
D901
BACKLIGHT
CN006
CN001 (1/2)
(1/2)
CN504
6
BL H
BL H
BL H
D001
(POWER)
IC101
53
L204
FB203
CAM 2.9V
(4/8)
128M SDRAM
TIMING
CCD SIGNAL
PROCESSOR,
525649
57
L202
GENERATOR
FB201
CAM –7.5V
CAM –7.5V
51
FB202
CAM 15V
CAM 15V
(1/8)
CP201
(4/8)
FLASH
32M BURST
D 1.8V
CAMERA MODULE
CH-169 BOARD
(5/8)
IC1401
32M AND FLASH
D 1.2V
CAM 2.9V
545571
L203
CAM 3.1V
IC1203
L1201
2
1
5
BL L
18
17
18
19
BL L
BL L
CONTROL SWITCH BLOCK
(RL51320)
3
CN501
D 3.1V
IC1201
14VOUTVDD
(7/8)
IC004
2.8V REG
D 3.1V
CAM 3.1V
IC801
CCD IMAGER
CD-575 FLEXIBLE BOARD
CAM 15.0V CD
CAM –7.5V CD
3
31
CN201
L201
FB205
(3/8)
IC401
LENS DRIVE
D 3.1V
A 3.1V
M 5V
SD 3.1V
D 3.1V
A 3.1V
D 1.2V
IC402
OVF DRIVE
SHUTTER DRIVE,
M 5V
M 5V
LENS BLOCK
ZM RST1 Vcc
13
CN401
(3/8)
1, 2
ZOOM
SENSOR
PT E/LED K2
PT E/LED K1,
ZM RST2 Vcc
8
11
XZM RST LED 1, 2
IC301
9
(6/8)
AUDIO AMP
D001
FLASH/
D002
RECORDING
(AE/AF LOCK)
SW-437 BOARD (2/2)
CN001 (2/2)
33
319
7
(2/2)
CN504
D 3.1V
XOVF RST LED
AU 3.1V
D005
(MS ACCESS)
FP-176 FLEXIBLE BOARD
CN002
5
EMITTER
FINDER
OPTICAL VIEW
A 3.1V
D 3.1V
D 1.2V
D001
SELF TIMER/
AF ILLUMINATOR
D 3.1V
2
CN003
8
6
RST VCC
XOVF RST LED
ZOOM
SENSOR
SD 3.1V
F003
UNREG
L005
D002
E9
E10
LX3
VO3
UNREG1-2
UNREG1-1
J1
K1
BT901
BATTERY
F002
UNREG
CN503
1ı4
+
TERMINAL
F001
SY-116 BOARD
3-3. POWER BLOCK DIAGRAM ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed in each block)
(For schematic diagrams)
• All capacitors are in µF unless otherwise noted. pF :
µ
F . 50 V or less are not indicated except f or electrolytics
and tantalums.
• Chip resistors are 1/10 W unless otherwise noted.
kΩ=1000 Ω, MΩ=1000 kΩ.
• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
• Some chip part will be indicated as follows.
ExampleC541L452
22U10UH
TA A2520
Kinds of capacitor
External dimensions (mm)
Case size
• Constants of resistors, capacitors, ICs and etc with XX
indicate that they are not used.
In such cases, the unused circuits may be indicated.
• Parts with ★ differ according to the model/destination.
Refer to the mount table for each function.
• All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
• Signal name
XEDIT→ EDITPB/XREC → PB/REC
2
•
: non flammable resistor
• 5: fusible resistor
• C: panel designation
• A: B+ Line
• B: B– Line
•J : IN/OUT direction of (+,–) B LINE.
• C: adjustment for repair.
• A: not use circuit
• Circled numbers refer to waveforms.
(Measuring conditions voltage and waveform)
• Voltages and waveforms are measured between the
measurement points and ground when camera shoots
color bar chart of pattern box. They are reference values
and reference waveforms.
(VOM of DC 10 MΩ input impedance is used)
• Voltage values change depending upon input
impedance of VOM used.)
Precautions for Replacement of Lens Block
(CCD Imager)
•If the lens block (CCD imager) has been replaced, carryout all the adjustments for the camera section.
•As the CCD imager may be damaged by static electricityfrom its structure, handle it carefully like for the MOS IC.In addition, ensure that the receiver is not covered withdusts nor exposed to strong light.
1. Connection
µ
Pattern box
Pattern box
Pattern box PTB-450
J-6082-200-A
or
Small pattern box
PTB-1450
J-6082-557-A
Front of the lens
Color bar chart
For PTB-450:
J-6020-250-A
For PTB-1450:
J-6082-559-A
L = About 25 cm(PTB-450)
L = About 10 cm(PTB-1450)
L
2. Adjust the distance so that the output waveform of
Fig. a and the Fig. b can be obtain.
C
C=D
D
ABB
Fig.a (Picture on LCD display)
A=B
A
When indicating parts by reference number, please
include the board name.
The components identified by mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont
critiques pour la sécurité.Ne les remplacer que par une pièce portant le numéro
spécifie.
DSC-S40
4-5
Page 23
1012
9311
8
CD-575 flexible board can not be measured,
because adhesion of a lens block and
CD-575 flexible board may separate.
Note: Voltage and Waveform of mounted parts on
CD-575
10V
0.1u
C805
1234
V5A
V5B
5
6
V4
7
V3B
8
V3A
9
V2
10
V1
11
VST
12
VH0
CGND
15
13
14
V6
CVL,WVL
IC801
CGND
VOUT16
16
17
H2A
CGND
IC801
CCD IMAGER
ICX488SQZ-13
VDD,VRD15
RG
181920
3300
R806
29 30 31 32
Refer to “THE CAUTIONS AT THE TIME OF LENS
BLOCK HANDLING” on page 1-2, when you exchange.
H1A
C_SUB
SUB
WGND
H2B
H1B
22 23 24 25 26 27 28
21
16V
C803
0.22u
XX
C801
Note: Cautions are required for the handling of lens block.
7
as LENS BLOCK ASSY, so that
PRINTED WIRING BOARD is omitted.
Note: CD-575 flexible board is replaced
5
46
TH801
TH2
TH_GND
2
CAM_-7.5V_CD
33
31
R801
3900
Q801
2200
R807
Q804
SWITCH
0.1u
C807
Q802
SWITCH
DTC144EMT2L
Q805
SWITCH
DTC144EMT2L
16V
DTC144EMT2L
1300
R805
22k
R808
BUFFER
2SC4250(T5LSONY1)
0
33
R803
R809
Block (CCD Imager)” on page 4-5, when changing the
Lens Block (CCD imager).
Note: Be sure to read “Precautions for Replacement of Lens
0.1u
C804
0
R802
4-74-8
V1
V2
V3B
26
V3A
253023
24
VST
GND
22
21
H1B
H1A
H2B
H2A
GND
19
18
17
20
SHT
GND
GND
GND
13
14
VSUB_CONT
11612
VHLD
10
GND
CCD_OUT
CCD_GND
POWER_SAVE
7
9
8
V5A
V5B
283227
29
RG
GND
GND
GND
CAM_15.0V_CD
1
3
5
4
2
1
XX MARK:NO MOUNT
CD-575FLEXIBLE BOARD
CCD IMAGER
A
B
LND832
LND830V6LND828
LND831
LND833
LND829
C
D
LND826
LND827V4LND825
LND824
LND823
LND822
LND821
LND820
LND819
E
SY-116
LND818
(1/8)
LND817
CN201
LND816
of LEVEL3
PAGE 4-11
LND815
LND814
LND813
LND812
F
LND811
LND810
LND809
LND808
LND807
LND806
LND805
LND804
LND803
LND802
LND801
05
G
DSC-S40
Page 24
Schematic diagrams of the CH-169 and SY-116 boards are not shown.
Pages from 4-9 to 4-26 are not shown.
DSC-S40
Page 25
S008
(MODE SWITCH)
MOVIESTILLVIEW
10
8
9
123456
7
8
SW-437
XX
2200
RB003
1234567
D011
117
10
8
61229
LND004
LND006
XX
6
VCC
1
STATIC_GND
1k
R024
STATIC_GND
ET002
0
R025
XX
R015
XX
R007
MIC MIC901
ET001
0
R026
(USB)
0
R027
7
5P
D+
GND
CN005
2D-3
5
4ID
4
3
0uH
LF001
1
2
2
4
S011
3
1
IMAGE SIZE/
2200
RB002
8
DISPLAY/
LCD ON/OFFDELETE
(SPOT METARING)
(SELF TIMER)
BACKLIGHT
3
1
S006
2
4
4
3
1234567
8
3
1
S003
2
4
3
1
S005
2
4
2
4
S009
3
1
3
1
S002
2
4
D901
1
3
S012
4
2
1234567
4
2
TW(ZOOM)
S007
MENU
1
3
2
S010
(REVIEW)
1
2200
RB001
3
1
S004
2
(FLASH)
4
D014
MAZS068008SO
(SET)
D013
VMZ6.8NT2L
2
1
3
VIEW
FINDER
FP-176
FLEXIBLE
of LEVEL3
PAGE 4-31
LND001-LND011
OPTICAL
53
4
1
For Schematic Diagram
• Refer to page 4-41 or 4-44 for printed wiring board.
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
in MS-259 flexible board.
Note: BT001 and SP901 are not included
4-46
BT001
BATTERY,
BT001
LITHIUM SECONDARY
ST-116
Note for Printed Wiring Board (See page 4-35).
54
C901
CHARGING
CAPACITOR
+
ST-116 BOARD (SIDE A)
: Uses unleaded solder.
21
11
1-866-450-
R004
14
321
Q001
T001
58
R003
R002
C001
L001
D001
KA
LND005
LND006
A
21
11
LND002
XE K(L)
3
TRIGGER
L002
1-866-450-
LND003
FLASH UNIT
1
2
C004
XE A(H)
1234
LND001
IC001
6
5
11
1
10
R001
C002
12
CL002
C005
CN001
1
CL001
1234
4-45
ST-116 BOARD(SIDE B)
05
A
05
DSC-S40
Page 34
FP-176
21
+
M001
LENS COVER
M
MOTOR
11
1-866-448-
05
-
4-484-47
FP-176
D001
D001
SELF TIMER/
AF ILLUMINATOR
111
LND002
LND001
LND003
LND004
LND005
LND006
LND007
LND008
LND009
LND010
LND011
1-
86
6
-
4
48
-
M001
FP-176 FLEXIBLE
: Uses unleaded solder.
2
1
S001
4
3
1
2
S002
3
4
FP-176 BOARD
>PI<
S001
LENS COVER
OPEN DETECT
S002
LENS COVER
CLOSE DETECT
DSC-S40
Page 35
Waveforms of the SY-116 board are not shown.
Page 4-49 is not shown.
DSC-S40
Page 36
Mounted parts location of the SY-116 board is not shown.
Page 4-50 is not shown.
DSC-S40
Page 37
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
4-5. MOUNTED PARTS LOCATION
SW-437 BOARD
* CN001 C-5
* CN002 B-1
CN003 B-1
* CN004 A-3
CN005 C-1
CN006 A-5
D001A-2
D002A-2
D005C-7
* D013B-6
* D014B-6
* ET001 C-1
LF001 C-1
R013C-7
* R014B-1
R020B-1
R021B-1
* R024C-4
* R025B-6
R026C-1
R027C-1
* RB001 B-6
RB002 B-6
* RB003 A-5
S002C-6
S003B-6
S004C-6
S005C-5
S006B-5
S007A-7
S008A-4
S009C-7
S010C-5
S011C-7
S012A-6
ST-116 BOARD
C001A-1
* C002A-2
* C004A-3
C901A-1
* CN001 A-1
D001A-1
* IC001 A-2
L001A-1
* L002A-3
Q001A-2
* R001A-2
R002A-2
R003A-2
R004A-2
T001A-2
no mark : side A
mark : side B
*
DSC-S40
4-51E
SW-437, ST-116
Page 38
NOTE
NOTE
5. REPAIR PARTS LIST
NOTE: Characters A to Z of the electrical parts list indicate location of exploded views in which the desired part is shown.
Link
Link
OVERALL ASSEMBLY
OVERALL ASSEMBLY
Link
Link
CD-575 FLEXIBLE BOARD
CD-575 FLEXIBLE BOARD
FP-176 FLEXIBLE BOARD
FP-176 FLEXIBLE BOARD
EXPLODED VIEWS
EXPLODED VIEWS
ABC
BT HOLDER BLOCK
BT HOLDER BLOCK
ELECTRICAL PARTS LIST
ELECTRICAL PARTS LIST
B
A
MS-259 FLEXIBLE BOARD
MS-259 FLEXIBLE BOARD
ST-116 BOARD
ST-116 BOARD
B
C
BATTERY HOLDER SECTION
BATTERY HOLDER SECTION
ACCESSORIES
ACCESSORIES
SW-437 BOARD
SW-437 BOARD
C
DSC-S40
Page 39
5. REPAIR PARTS LIST
5. REPAIR PARTS LIST
5. REPAIR PARTS LIST
NOTE:
• -XX, -X mean standardized parts, so they may have some differences 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.
• The mechanical parts with no reference number in the exploded views are not
supplied.
• Due to standardization, replacements in the parts list may be different from
the parts specified in the diagrams or the components used on the set.
• CAPACITORS:
uF: µF
• COILS
uH: µH
• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
• SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , µPC... , µPC... ,
uPD..., µPD...
• Abbreviation
AUS : Australian model
CH : Chinese model
CND: Canadian model
HK : Hong Kong model
J: Jpanese model
JE : Tourist model
KR : Korean model
When indicating parts by reference number,
please include the board name.
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.