DSC-T3, DSC-T33 (serv.man4) - Sony Digital Camera Service Manual (repair manual). Page 17

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DSC-T3

When performing “CAMERA Adjustment 1”, connect
the cables after disassembling the Cyber-shot Station
UC-TC.
Unless the Cyber-shot Station UC-TC is disassembled,
the USB cable and the power cable will interfere with
the mini pattern box or the flange back adjustment jig,
and thus the subject cannot be set correctly.

Preparation of Flange Back Adj.
(Using the minipattern box)
1) The minipattern box is installed as shown in the following fig-

ure.

The attachment lenses are not used.

2) Install the minipattern box so that the distance between it and

the front of lens of camera is less than 3 cm.

3) Make the height of minipattern box and the camera equal.
4) Check the output voltage of the regulated power supply is the

specified voltage 

±

 0.01 Vdc.

5) Check that the center of Siemens star chart meets the center of

shot image screen with the zoom lens at TELE end and WIDE
end respectively.

Specified voltage: The specified voltage varies according to the

minipattern box, so adjustment the power sup-
ply output voltage to the specified voltage writ-
ten on the sheet which is supplied with the mini-
pattern box.

Preparation of Flange Back Adj.
(Using the flange back adjustment jig)
(Luminance: about 300 lux)
1) Install the flange back adjustment jig so that the distance be-

tween it and the front of lens of camera is less than 3 cm.

2) Make the height of flange back adjustment jig and the camera

equal.

3) Check that the center of chart meets the center of shot image

screen with the zoom lens at TELE end and WIDE end respec-
tively.

Minipattern box

Below 3 cm

Camera

Red (+)

Black (–)

Yellow (SENS +)

White (SENS –)

Black (GND)

Need not connected

Regulated power supply

Output voltage : Specified voltage 

±

 0.01 Vdc

Output current : more than 3.5 A

Flange back adjustment jig

Below 3 cm

Camera

To 

AC power adaptor

 To PC

To 

Color monitor