Spare Parts - Sony DNE-1000 Maintenance Manual

(3) Remove the three screws on the rear side and the three
screws on the CPU-206 board.
CPU-206 board
B 3x6
B 3x8
(4) Remove the six hexagon screws, and the CN bracket
and the three plug covers.
CPU-206 board
Hexagon screws
(5) Install the CPU-206 board in the reverse order of the
steps (1) through (4).
DNE-1000
PTTWH 3x6
(S TIGHT)
Harness
clamp
Lower case
Plug covers
CN bracket
2. KY-343 Board
(1) Remove the upper panel assembly.
(Refer to the step 1 of the section 2-2-1.)
(2) Disconnect the one connector (CN3) on the CPU-206
board. (Refer to the step 2 of the section 2-2-1.)
(3) Remove the four screws and the KY-343 board.
(Refer to the step 3 of the section 2-2-1.)
(4) Disconnect the three connectors (CN1 through CN3)
on the KY-343 board.
CN1
CN3
(5) Install the KY-343 board in the reverse order of the
steps (1) through (4).

2-2-4. Spare Parts

This section describes the information for spare parts. In
case of ordering replaceable parts such as mounted circuit
boards and major components, refer to the part numbers
and descriptions that are listed in this section.
Spare Parts
Description
Mounted Circuit Board, CPU-206
Mounted Circuit Board, KY-343
Search Dial Block Assembly
2-2. BKNE-1010
2-2-3. Installation and Removal of Boards
2-2-4. Spare Parts
KY-343 board
CN2
Part No.
A-8312-201-A
A-8312-203-A
A-6734-253-B
2-5(E)