Read Sony DPP-EX5 Service Manual online
1-6
DPP-EX5 V1
1-2-5. Cabinet (L)
1.
Remove the panel (L). (Refer to Section 1-2-1.)
2.
Remove the panel (R). (Refer to Section 1-2-2.)
3.
Remove the panel (TOP) assembly. (Refer to Section
1-2-3.)
1-2-3.)
4.
Remove the SW-44 board. (Refer to Section 2-1-1.)
5.
Remove the front door. (Refer to Section 1-2-4.)
6.
Remove the two screws and expand the portion A of
the cabinet (L) in the direction indicated by the arrow
the cabinet (L) in the direction indicated by the arrow
B to remove the two hooks.
7.
Remove the cabinet (L) in the direction indicated by
the arrow C.
8.
Attach the cabinet (L) in the reverse order of steps 1 to
7.
7.
BVTP 3
x
20
Hook
Hook
Cabinet (L)
Portion A
Portion A
C
B
B
1-3. Rewriting the Serial Number (when
Replacing the DK-44 Board)
n
A serial number must be written in a new DK-44 board
when the DK-44 board is replaced.
A serial number must be written in a new DK-44 board
when the DK-44 board is replaced.
Rewrite the serial number according to the procedure
below.
below.
Equipment required
. Personal computer (that can copy a file to a memory
stick)
. Memory stick (to which no data is copied)
. Text file for rewriting serial number (File name:
. Text file for rewriting serial number (File name:
058USBSN.txt)
n
Consult a Sony’s Sales Office for how to acquire the text
Consult a Sony’s Sales Office for how to acquire the text
file for rewriting a serial number.
Preparation (before replacing the DK-44 board)
1.
Make a note of a USB’s (eight-digit) serial number in
the test mode.
2.
Create a “SONY\DPPSV” folder in the memory stick
and copy a 058USBSN.txt text file to it.
3.
Open the text file copied in step 2 and enter the serial
number written in step 1 using a half-size numeric
character.
character.
Write
1.
Turn on the power of DPP-EX5.
2.
Press the MENU button, ENTER button, and power
button simultaneously and start the test mode. (Refer
to Section 3.)
to Section 3.)
The test menu is then displayed.
3.
Install the memory stick supplied in “Preparation” in
DPP-EX5.
4.
Move the cursor to the “USB S/N” button and press
the ENTER key.
After about one second, the screen becomes dark and
After about one second, the screen becomes dark and
the test menu is displayed again. The write operation
is then completed.
is then completed.
5.
Confirm that the numeric characters below USB S/N
are those written in step 1 of “Preparation”.
are those written in step 1 of “Preparation”.
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