Sony 2005 SXRD KDS-R50XBR1 Disassembly Manual page 20

CableCard
DSU-Board
Under Shield
PD-Board
Wire wrap
DSU-Board Removal (cont.)
Push
ASU-Board
Q-Box
Push
Connectors
3
Separate
Connectors
4
18
7. DSU-Board Removal
Grasp the top and bottom of the
framing holding the Q-Box and
PD-Board .
Push the framing to the left until
the two connectors between the
ASU-Board and the DSU-Board
completely separate.
Release wire wrap and
disconnect the two RF-
connectors at the antenna
switch.