Sony HBD-E280 - AMP Board Disassembly

HBD-E280/T28
15
2-8. AMP BOARD
0 connector
(CN101)
qd connector
(CN5302)
qs connector
(CN451)
7 connector
(CN602)
qa wire (flat type)
(26 core) (CN3002)
qf four screws
(BV3)
qh three screws
(BV3)
qj AMP board
qh screw
(BV3)
qg heat sink
(S-master DDV)
8 two screws
(BV3)
3 two screws
(BV3)
4 insulated plate
(POW-EZ)
5 shield-PC plate
(POW-EZ)
2
Note:
In reassembling, use new cable tie
to fasten the clamp same as before.
6
Cut the cable tie.
9
HOLD WIRE board
1 power cord connector
(CN1)
power cord
3RZHUFRUGVHWWLQJ
MB-141 board
AMP board
fan cable
:LUHVHWWLQJ
rear side
rear side
front side
AMP board
:LUHVHWWLQJ
switching regulator
(SWR1)
HOLD WIRE board
cable tie
$(3,78.$860;
$(3,78.$86
0;
• Abbreviation
AUS : Australian model
IT
: Italian model
MX : Mexican model
Ver. 1.1