Pioneer VSX-LX70 Service Manual page 187

5
X8921- AWX8922-
ANS SIDE ASS'Y
70 180 190 200 210
70 180 190 200 210
TRANS SIDE ASS'Y
AWX8921-
AWX8922-
AWX
LF
5
B
AWX
220 230 240 250
220 230 240 250
PNE-1B1
R
H
BRIDGE3 ASSY
1.TUNER L
2.GNDA
3.TUNER R
4.GNDA
5.MR IN L
6.GNDA
7.MR IN R
8.GNDA
9.MR ASEL L
10.GNDA
11.MR ASEL R
12.GNDA
13.ASEL L
14.GNDA
15.ASEL R
16.GNDA
17.MR VASEL R
18.GNDA
19.MR VASEL L
20.GNDA
21.GNDA
22.V+7A
23.V-7A
1.SW IN
2.GNDA
3.C IN
4.GNDA
5.SR IN
6.GNDA
7.SL IN
8.GNDA
9.SBR IN
10.GNDA
11.SBL IN
12.GNDA
13.FV L
CN5455
14.GNDA
15.FV R
170 160 150
6
HEAT RESIST PRE-FLUX
260 270 280 290
260 270 280 290
1.MROUT R
2.GNDA
3.MROUT L
4.GNDA
5.MR ASEL L
6.GNDA
3.TUNER R
4.GNDA
5.MR IN L
6.GNDA
7.MR IN R
7.MR
ASEL R
8.GNDA
9.ASEL L
10.GNDA
11.ASEL R
12.GNDA
13.MR
VASEL R
14.GNDA
8.GNDA
15.MR
9.MROUT R
VASEL L
10.GNDA
16.GNDA
11.MROUTL
17.FR IN
12.GNDA
18.GNDA
13.FR IN
19.FL IN
14.GNDA
20.GNDA
15.FL IN
21.V+7A
16.GNDA
22.GNDA
17.GNDA
23.V-7A
18.V+7A
19.V-7A
1.SW IN
2.GNDA
3.C IN
4.GNDA
5.SR IN
6.GNDA
7.SL IN
8.GNDA
9.SBR IN
10.GNDA
11.SBL IN
12.GNDA
13.FV L
14.GNDA
15.FV R
(ANP7604-D)
140 130 120 110
VSX-LX70
6
7
13,WUP
12,RYAC
11,V+5.6ST
10,GNDST
9,RYB
8,RYCS
7,RYHP
6,RYA
5,V+12V
4,V-12V
3,HPR
2,HPG
1,HPL
1,+FAN
2,-FAN
3,LOCK DET
CN4401
(ANP7603-B)
300 310 320 330
300 310 320 330
CN4401
R4401 L4401
R4402 L4402 3,LOCK DET
2,-FAN
R4403 L4403
1,+FAN
C4402
R4404 L4404
R4405 L4405
C4401
R4406 L4406
HPL
R4407 L4407
R4408 L4408
HPG
R4409 L4409
HPR
R4410 L4410
V-12V
R4411 L4411
V+12V
R4412 L4412
RYA
R4413 L4413
RYHP
RYCS
RYB
GNDST
(ANP7603-B)
120
1.TUNER L
2.GNDA
110
100
90
80
70
60
50
100 90 80
X
7
8
SIDE A
A
B
SIDE B
C
D
SIDE B
E
F
Y
G H
187
8