Sony XDCAM EX PMW-EX3, Service Manual

Page: 59 / 314

PMW-EX3
2-33
M2
x
4
(Silver)
TX-129 board
Heat sink
Radiation sheet (TX)
DPR-TX
bracket assembly
M2 x 4
(Silver)
TX block
Coaxial cable
with connectors
TX-129 board
TX block
Tape 50
Tape 60
CN800
CN100
Dowels
TX-129 board
CN901
CN700
11. Remove the four screws, and remove the heat
sink.
12. Remove the DPR-TX bracket assembly and
the radiation sheet (TX) from the TX-129
board.
8. Remove the tape 50 and the tape 60 from the
TX block.
9. Disconnect the four harnesses from the four
connectors (CN100, CN700, CN800 and
CN901) on the TX-129 board.
10. Remove the three screws, remove the TX
block from the two dowels, and remove the
TX block in the direction of the arrow.
n
When pulling out the TX block in the direction of
the arrow, be very careful not to cut the harnesses
resulting open circuit and not to entangle the
harnesses.