Pioneer SC-LX81 Service Manual

4
SC-LX81
1
2 3 4
A
B
C
D
E
F
1
2 3 4
11.1 AUDIO ASSY ............................................................................................................................................................154
11.2 D-MOTHER ASSY ....................................................................................................................................................158
11.3 FRONT IN ASSY.......................................................................................................................................................162
11.4 232C & CONTROL ASSY .........................................................................................................................................163
11.5 HDMI NETWORK ASSY ...........................................................................................................................................164
11.6 INTERFACE ASSY ...................................................................................................................................................168
11.7 COMPONENT and V BRIDGE ASSYS.....................................................................................................................172
11.8 COMPOSITE S ASSY ..............................................................................................................................................176
11.9 FRONT BRIDGE ASSY ............................................................................................................................................178
11.10 DISPLAY, POWER SW and VOL ASSYS ...............................................................................................................180
11.11 PRE BRIDGE, ICE BUFFER and ICE SHIELD ASSYS..........................................................................................184
11.12 ICE INTERFACE ASSY ..........................................................................................................................................186
11.13 ICEPOWER AMP ASSY .........................................................................................................................................188
11.14 ZOUT, PRIMARY GUARD and REG ASSYS..........................................................................................................192
11.15 PRIMARY ASSY .....................................................................................................................................................196
11.16 ICE REG ASSY.......................................................................................................................................................198
11.17 B DIODE and B REG ASSYS .................................................................................................................................200
11.18 DCDC and HDMI RECT ASSYS.............................................................................................................................202
12. ELECTRICAL PARTS LIST .............................................................................................................................................203

Pioneer SC-LX81 Specifications

General

Brand	Pioneer
Model	SC-LX81
Category	Receiver
Language	English