Sony XDCAM EX PMW-EX3, Руководство по обслуживанию

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2-6
PMW-EX3
2-2-6. KSW-54 Board, Control Switch
Block
1. Refer to Section 2-2-5 and remove the
“Handle Top Cover Assembly”.
2. Remove the rubber switch key.
3. Disconnect the HN-349 board from the
connector (CN5).
4. Disconnect the three harnesses from the three
connectors (CN2, CN7 and CN301).
H arness
H arness
H arness
HN-349 board
Rubber switch key
KSW-54 board
CN301
CN5
CN7 CN2
Control switch block
H arness
HN-328 board
PSW2 x 5
(Silver)
M2
x
4 (Silver)
CN300
CN4
CN1
M2
x
4
(Silver)
PSW2 x 5
(Silver)
KSW-54 board
5. Remove the three screws (PSW2 x 5)
securing the control switch block.
6. Remove the four screws (M2
x
4) securing
the KSW-54 board.
7. Disconnect the harness from the connector
(CN300) on side-B of the KSW-54 board.
8. Disconnect the control switch block from the
connector (CN4) on side-B of the KSW-54
board.
9. Disconnect the HN-328 board from the
connector (CN1) on side-B of the KSW-54
board.
10. Reinstall the removed parts by reversing the
steps of removal.