Sony DSC-W90 (serv.man15) Service Manual ▷ View online
6-9
DSC-W90_ADJ
3.
Preparing the Flash Adjustment Box
A dark room is required to provide an accurate flash adjustment.
If it is not available, prepare the flash adjustment box as given
below;
If it is not available, prepare the flash adjustment box as given
below;
1) Provide woody board A, B and C of 15 mm thickness.
2) Apply black mat paint to one side of woody board A and B.
3) Attach background paper (J-2501-130-A) to woody board C.
4) Assemble so that the black sides and the background paper
3) Attach background paper (J-2501-130-A) to woody board C.
4) Assemble so that the black sides and the background paper
side of woody board A, B and C are internal. (Fig. 6-1-8)
Fig. 6-1-7
Fig. 6-1-8
woody board A (2)
400 mm
woody board B (2)
370 mm
woody board C (1)
700 mm
513 mm
513 mm
700 mm
700 mm
730 mm
woody board A
woody board B
woody board B
woody board C
woody board A
Fig. 6-1-9
Flash adjustment box
Front of the lens
Background paper
L = 50cm
L
Camera
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4.
HD Station Modifying Procedure
The HD station must be modified to perform the “Component out (Y, Pb, Pr) level adjustment” in the “Video System Adjustment”.
Modify the HD station by the following steps.
Modify the HD station by the following steps.
1) Prepare the HD station and USB connector.
Part No.
HD station (Note)
A-1242-190-A
USB connector
1-794-962-11
Note:
You may purchase the commercially available CSS-HD1.
2) Disassemble the HD station in the numerical order given in the following figure to remove the Connector board.
3) Mount the USB connector on the Connector board.
Fig. 6-1-10
3
Five screws
2
Two foot rubbers
4
Lower cabinet
6
Connector board/
Multi board
Multi board
5
Two screws
1
Pull the switch
Upper cabinet
Connector board
Mount the USB connector.
Fig. 6-1-11
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4
2
1
6
22
21
CN006
5
CONNECTOR BOARD (SIDE B)
1
3
5
2
4
CN105
MULTI BOARD (SIDE B)
4) Connect four lead wires between USB connector and Multi board.
Wiring diagram when USB connector is added for modification
CN105
CN006
(USB connector)
(No mount)
VCC
1Pin
2Pin
D–
2Pin
4Pin
D+
3Pin
5Pin
GND
5Pin
6Pin
Fig. 6-1-12
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5) Puncture the Upper cabinet to make a window for the USB connector as shown below.
6) Assemble the HD station.
Upper cabinet
Puncture the Upper cabinet.
USB connector
USB connector position
Fig. 6-1-13
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