Sony DSC-H5 (serv.man2) Service Manual ▷ View online
2-1
2. DISASSEMBLY
2. DISASSEMBLY
DSC-H5_L2
2. DISASSEMBLY
NOTE FOR REPAIR
DISCHARGING OF THE FLASHLIGHT POWER SUPPLY CAPACITOR
The charging elect capacitor 320uF (330V) is charged 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 DSC-H5 is simply turned off. Therefore, the
remaining voltage must be discharged as described below.
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 DSC-H5 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 kW /1 W (1-215-869-11)
Wrap insulating tape fully around the leads of the resistor to
prevent electrical shock.
a resistor of 1 kW /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.
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.
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.
(Take care that there are
some pieces of gilt left inside)
which comes off at the point.
(Take care that there are
some pieces of gilt left inside)
When remove a connector, don't pull at wire of connector.
Be in danger of the snapping of a wire.
Be in danger of the snapping of a wire.
When installing a connector, don't press down at wire of connector.
Be in danger of the snapping of a wire.
Be in danger of the snapping of a wire.
Discharging the Capacitor
Short circuits between the positive and the negative terminals of
charged capacitor with the short jig about 10 seconds.
charged capacitor with the short jig about 10 seconds.
ST-142
Capacitor
ST-142 board
Short jig (
1k
Ω
/1W
)
DSC-H5_L2
2-3
2-1. DISASSEMBLY
The following flow chart shows the disassembly procedure.
2. DISASSEMBLY
2. DISASSEMBLY
2. DISASSEMBLY
SY-150
SW-
471
471
SY-150
SY-150
SW-
471
471
6 6
1
Three screws (M1.7x4)
2
Three screws (M1.7x4)
3
Cabinet (rear) section
1
Two claws
2
Two tapping screws (M1.7x3.5)
3
LCD frame
2
3
1
2
3
qa
3
7
9
8
5
4
2
q;
1
1
Fuse replacement caution label
2
Flexible board (from the lens section)
3
Tape CD retainer (420)
4
CD-621 flexible board
5
AF-105 flexible board
6
Flexible board (from the lens section)
7
Control switch block
8
Flexible flat cable (ST-003)
9
From the microphone
q;
Tapping screw (M1.7x5)
qa
Main section
6
1
Note:
Be very careful not to
damage the flexible board.
5
3
4
7
9
8
6
2
1
q;
B
(See page 2-4)
A
(See page 2-4)
HELP 01
1
Two claws
2
Flexible board (from the LCD unit)
3
Flexible board
(from the light guide plate (3.0) block)
4
Two claws, two dowels
5
Claw, two dowels
6
Two tapping screws (M1.7x3.5)
7
SW-478 flexible board
8
SW-471 board
6
3
8
7
4
1
2
5
DSC-H5_L2
2-4E
2. DISASSEMBLY
2. DISASSEMBLY
SY-150
SY-150
MS-
305
305
2
3
1
1
Two claws
2
Flexible board (from the LCD module)
3
EVF section
4
8
5
1
2
3
6
7
1
4
5
6
2
3
1
Battery connector
2
From the loudspeaker
3
JK-306 flexible board
4
Two tapping screws (M1.7x4)
5
Flexible flat cable (MS-030)
6
SW-478 flexible board
7
CK-161 flexible board
8
SY-150 board
1
Flexible flat cable (MS-030)
2
Two tapping screws (M1.7x4)
3
MS-305 board
4
Battery connector
5
Three claws
6
Battery terminal board
A
B
1
Turn the flexible board.
2
Tapping screw (M1.7x5)
3
Lens section
1
3
1
2
6
8
7
1
9
2
1
Two tapping screws (M1.7x4)
2
Control switch block
1
Tapping screw (M1.7x4)
2
Microphone holder
3
Microphone cushion (B)
4
Microphone
5
Microphone cushion
6
Tapping screw (M1.7x4)
7
AF-105 flexible board
8
Tapping screw (M1.7x4)
9
AF holder
2
3
4
5
2
1
Claw
2
Three harnesses (HA-001) (Red, White, Blue)
3
Open the ST cover in the direction of the arrow.
4
ST section
3
4
1
HELP 05
HELP 08
HELP 06
HELP 04
HELP 07
HELP 02
HELP 03
Refer to page 2-1 "DISCHARGING
OF THE FLASHLIGHT POWER
SUPPLY CAPACITOR, when
discharging the capacitor.
OF THE FLASHLIGHT POWER
SUPPLY CAPACITOR, when
discharging the capacitor.
DSC-H5_L2
HELP
HELP
Disassembling and assembling procedures that require attention are described here.
HELP 02
When installing the loudspeaker, route the harnesses of the loudspeaker as shown in the figure.
HELP 01
When attaching the fuse replacement caution label to the SY-150 board,
cover the harness of the loudspeaker with the fuse replacement caution label.
cover the harness of the loudspeaker with the fuse replacement caution label.
Bend the harnesses of the
loudspeaker at the route
of the connector.
loudspeaker at the route
of the connector.
Harnesses of
the
the
loudspeaker
L
oudspeaker (1.0cm)
Harnesses of
the
the
loudspeaker
Fuse replacement
caution label
caution label
When installing the battery terminal board, route the harnesses of the
battery terminal board as shown in the figure.
battery terminal board as shown in the figure.
The harnesses in the area A
must be kept below surface B.
must be kept below surface B.
The harnesses in the area C must be
kept within the D lines.
Bend the harness at portion E so that
the harness runs along line F.
kept within the D lines.
Bend the harness at portion E so that
the harness runs along line F.
Harnesses of the battery
terminal board
terminal board
Battery terminal
board
board
A
D
F
E
C
surface B
Harnesses of the battery
terminal board
terminal board
HELP 03
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