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DSC-J20

2-2

•  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.

•  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 con-

nector. 

  It is possible that a wire is snapped.

•  Do not apply excessive load to the gilded flexible board.

Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)

Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)

The charging capacitor is charged up to the maximum 310 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.

To preparing the short jig, a small clip is attached to each end of 
a resistor of 1 k

Ω /1 W (1-215-869-11).

Wrap insulating tape fully around the leads of the resistor to 
prevent electrical shock.

1 k

Ω/1 W

Wrap insulating tape.

1 k

Ω/1 W

Wrap insulating tape.

Strobe Board

 

R:1 k

Ω /1 W

Charging
Capacitor

Strobe Board

Note: High-voltage cautions

Discharging the Capacitor
Short-circuit between two points with
the short jig about 10 seconds.

(Part code: 1-215-869-11)

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2-3

Ref. No. 

Part No. 

Description

Ref. No. 

Part No. 

Description

1

6

1.  Remove to numerical order (

1

 

to

 

6

) in the left figure.

  1 

X-2584-816-1  FRONT COVER ASSY (P) (PINK)

  1 

X-2584-817-1  FRONT COVER ASSY (L) (BLUE)

  1 

X-2584-818-1  FRONT COVER ASSY (W) (WHITE)

  1 

X-2584-819-1  FRONT COVER ASSY (B) (BLACK)

  1 

X-2585-092-1  FRONT COVER ASSY (S) (SILVER)

  2 

A-1884-884-A  LCD MODULE UNIT (Note 2)

  3 

A-1884-883-A  SW BOARD, COMPLETE (Note 2)

 4 

4-431-554-01  UI 

BUTTON

  5 

X-2584-820-1  REAR COVER ASSY (P) (PINK)

  5 

X-2584-821-1  REAR COVER ASSY (L) (BLUE)

  5 

X-2584-822-1  REAR COVER ASSY (W) (WHITE)

  5 

X-2584-823-1  REAR COVER ASSY (B) (BLACK)

  5 

X-2585-097-1  REAR COVER ASSY (S) (SILVER)

  6 

X-2584-824-1  MIDDLE COVER ASSY (P) (PINK)

  6 

X-2584-825-1  MIDDLE COVER ASSY (L) (BLUE)

  6 

X-2584-826-1  MIDDLE COVER ASSY (W) (WHITE)

  6 

X-2584-827-1  MIDDLE COVER ASSY (B) (BLACK)

  6 

X-2585-099-1  MIDDLE COVER ASSY (S) (SILVER)

  #S1 

4-431-613-01 

SCREW_M_1.4_4.5_SVR_AB (Note 1)

  #S2 

4-431-612-01 

SCREW_M_1.4_4.5_BLK_AB (Note 1)

 #S3 

4-274-002-01  SCREW_TP_1.4_3_SVR_AB

#S1 (Silver)

BLACK

#S2 (Black)

PINK/BLUE/WHITE/

SILVER

Table 2-1

Bottom View

Right View

Left View

#S1
#S2

#S1
#S2

#S1
#S2

A

A

2

4

3

5

1

When assembling, adjust the position.

6

3

Back View

#S3

5

Front View

#S3

The changed portions from
Ver. 1.0 are shown in blue.

DSC-J20

2-4

Ref. No. 

Part No. 

Description

Ref. No. 

Part No. 

Description

ns: not supplied

1.  Remove to numerical order (

1

 

to

 

5

) in the left figure.

  51 

A-1884-889-A  SPEAKER ASSY (Note 1)

  52 

A-1884-891-A  MAIN BOARD, COMPLETE

  53 

4-431-563-01 

PLATE, MICROPHONE GROUND

  54 

A-1884-890-A  MICROPHONE ASSY (Note 2)

  55 

4-431-583-01 

SHAFT, BATTERY LID

  56 

4-431-565-01 

LID (P), BATTERY (PINK)

  56 

4-431-566-01 

LID (L), BATTERY (BLUE)

  56 

4-431-568-01 

LID (W), BATTERY (WHITE)

  56 

4-431-569-01 

LID (B), BATTERY (BLACK)

  56 

4-434-380-01 

LID (S), BATTERY (SILVER)

  57 

4-431-570-01 

KNOB (P), BATTERY LID LOCK (BLUE, PINK)

  57 

4-431-571-01 

KNOB (W), BATTERY LID LOCK 

(BLACK, WHITE, SILVER)

  58 

4-431-584-01 

SPRING, BATTERY LID

  59 

X-2584-828-1  PLATE ASSY, BATTERY COVER

  60 

4-431-592-01 

COVER (P), DC (PINK)

  60 

4-431-593-01 

COVER (L), DC (BLUE)

  60 

4-431-594-01 

COVER (W), DC (WHITE)

  60 

4-431-595-01 

COVER (B), DC (BLACK)

  60 

4-434-381-01 

COVER (S), DC (SILVER)

 61 

4-274-009-01  SHAFT, 

STRAP

 62 

X-2584-829-1  CHASSIS 

ASSY

  63 

A-1884-885-A  STROBE PC BOARD ASSY

  63 

A-1884-885-A  STROBE PC BOARD ASSY (EXCEPT SILVER)

  63 

A-1890-399-A  STROBE PC BOARD ASSY (SILVER)

  64 

1-856-181-11 

OPTICAL UNIT (BE0032)

 65 

A-1939-751-A

 CCD 

BLOCK 

ASSY

 F1 

1-576-415-11   FUSE, MICRO (1608 TYPE) (2A/32V)

 F2 

1-576-415-11   FUSE, MICRO (1608 TYPE) (2A/32V)

 #S3 

4-274-002-01  SCREW_TP_1.4_3_SVR_AB

 #S4 

4-274-013-01  SCREW_TP_1.2_3.5_SVR_AB

2

Back View

#S3

4

4

→ #S3 X4 → Microphone Ground Plate (

4

Front View

#S3

#S3

Soldering point

Top View

#S3

4

2

5

3

4

1

The changed portions from
Ver. 1.1 are shown in blue.

DSC-J20

2-5E

901

902

903

904

905

Note: This unit has no bundled CD-ROM.
Contents included in the CD-ROM will be supplied to customers as 
follows.

・  User Guide (HTML)

-

  You can access to the URL of support site described in the Instruc-

tion Manual.

-

  All of the contents in the User Guide are included in the Instruction 

Manual or built-in guide.

・ Application Software

-

  By connecting this unit and Windows PC with the USB cable, the 

application software [PlayMemories Home Lite version] can be 
installed on the PC from the unit.

-

  In case of using the extended version, install “Expanded Feature” 

via Internet.

-

  If a customer requests the CD-ROM, consult with each Head 

Quarters.

Ref. No.    Part No. 

Description

 901 

1-487-523-31 

Battery charger BC-CSN

  902 

1-837-783-21 

Dedicated USB cable

 903 

2-050-981-01  Wrist 

strap

  904 

4-425-247-11 

Instruction Manual (SIMPLIFIED CHINESE)

 905 

  1-853-124-51 

Rechargeable battery pack NP-BN/NP-BN1