DPP-FP55 - Sony Other Service Manuals Service Manual (repair manual). Page 9

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DPP-FP55

Press the button on the operation panel of this unit. The pressed
button indication on the LCD of main unit lights in yellow. The
following screen shows that the [MENU] button is pressed.

When all 10 buttons are pressed one button after another, all button
indications on the screen light in red.

When the checks of all buttons are completed without problem, the
initial screen of the service mode is displayed and “OK” is displayed
to the right of “Button Test”.

3.

Quit the service mode. (Refer to Section 1-1-1.)

Image reading from Memory Stick and SD card can be checked.

Place the JPEG file in the root directory of a Memory Stick.
(Filename: MS.jpg)
Place the JPEG file in the root directory of an SD card. (Filename:
SD.jpg)

1.

Start the service mode. (Refer to Section 1-1-1.)

2.

Select “Card Test” by using the arrow buttons (f, F).

3.

Insert a Memory Stick that is prepared separately, and press
the [G] button.

4.

Confirm that the MS.jpg image is displayed.

5.

Remove the Memory Stick, and insert an SD card that is
prepared separately.

6.

Press the [F] button and confirm that the SD.jpg image is
displayed.