Pioneer VSX-94TXH Service Manual page 218

1
QQ
3 7 63 1515 0
SIDE B
A
AC
B
AB
VOLUME ASSY
230
PNE-1B1
210
220
C
210
LF
200
TE
L 13942296513
190
Y
300 290
D
E
www
F
Z AB AC
218
1
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2
DISPLAY ASSY
1.VOLA
R
2.VOLB
3.GNDU
VOLUME Ass'y
C3571 C3572
AWX8907
AWX
(ANP7602-B)
280 270 260 250 240
Z
POWER SW ASSY
100
90
80
C3563
D3561
70
60
Y
50
x ao
y
. i
0 10
X
2
http://www.xiaoyu163.com
3
8
240 230 220
1.AC1
2.AC2
R3254
3.-VF
L3201
4.GNDU
5.GNDU
6.V+5.6V
L3202
R3261
VOLA
VOLB
1.VOLA
2.VOLB
3.GNDU
R3302 R3301
Q Q
3 6 7
STEREO
X
AWX8908
LF
AWX
STANDBY
Q3561
1.V+5UH
2.STANDBY LED
POWER
3.POWER KEY
4.GNDU
u163
(ANP7602-B)
20 30
VSX-94TXH
3
4
2 9 9 4
210 200 190 180
AC1
AC2
-VF
GNDU
C3322
Q3310
GNDU
Q3309
R3381
R3382
TEMP2
R3316
R3315 Q3302
R3314
R3313
V_CON
SCALER
Q3301
R3312
R3310
R3308
R3354
R3304
R3370
R3369 C3321
HOME
ADVA
STANDARD
THX
R3311
R3309
CECI/O
R3307
C3325
CEC1
C3326
R3305
CEC2
1 3 1 5 0 5 8 2 9
R3303
MICDET
HOTPLUG
KEY1
R3372
R3373
SBch SIG SELE Multi zone
ON/OFF
m
co
.
4
2 8
9 9
170 160 150
GNDU
GNDU
GNDU
V+5UH
GNDU
R3349
R3350
R3351
R3327
5
1
9 4 2 8 9 9
IC3304
Q3308
R3374
CONTR