Pioneer VSX-49TX Service Manual page 7

(1) CHASSIS SECTION PARTS LIST
Mark No. Description
1 MOTHER Assy
2 DIODE Assy
3 TRANS (A) Assy
4 TRANS (B) Assy
5 FUSE Assy
6 MIC AMP Assy
7 DSP DIODE Assy
8 LOCAL SUPPLY Assy
9 DAC10 Assy
9 DAC8 Assy
10 DSP Assy
11 DSP3 Assy
12 Power Transformer (T1)
NSP 13 PCB Holder B
14 Capacitor (C1, C2)
15 Rubber Spacer
NSP 16 Earth Plate
NSP 17 Joint Plate
NSP 18 PCB Base
19 Trans Frame
20 Sheet
NSP 21 Trans Stabilizer
NSP 22 Side Frame L
NSP 23 Side Wall L
NSP 24 Wire Clip (A)
NSP 25 Insulator Frame B
26 Glass Tube
27 Cord Holder
28 Panel Stay
NSP 29 Fan Holder B
NSP 30 Wire Saddle
NSP 31 Side Wall R
NSP 32 Flat Cable Clamp
NSP 33 Insulator Frame A
34 Sub Heat Sink
NSP 35 PCB Holder D
36 Mica Sheet S
37 Bushing 26
NSP 38 PCB Spacer
NSP 39 Shield Case A
NSP 40 Side Frame R
(2) CONTRAST TABLE
VSX-49TX/KU/CA and VSX-47TX/KU/CA are constructed the same except for the following :
Mark No.
1 MOTHER Assy
9 DAC10 Assy
9 DAC8 Assy
10 DSP Assy
11 DSP3 Assy
NSP 22 Side Frame L
NSP 23 Side Wall L
28 Panel Stay
NSP 29 Fan Holder
NSP 31 Side Wall R
NSP 39 Shield Case A
NSP 40 Side Frame R
NSP 42 Shield Case B
Part No.
See Contrast tabel (2)
AWX7841
AWX7838
AWX8057
AWX7843
AWX7872
AWX7958
AWX7887
See Contrast table (2)
See Contrast table (2)
See Contrast table (2)
See Contrast table (2)
ATS7320
ANG7388
ACH7164
AEB7244
ANG7381
ANG7382
RNE1849
ANA7137
AEE7043
ANG7378
See Contrast table (2)
See Contrast table (2)
VEC1355
ANG7377
ADN7006
RNH1005
See Contrast table (2)
See Contrast table (2)
DEC1450
See Contrast table (2)
AEC7376
ANG7376
ANH7154
ANG7392
AEE7042
AEC7128
AEC7156
See Contrast table (2)
See Contrast table (2)
Symbol and Description
VSX-49TX, VSX-47TX
Mark No. Description
NSP 41 Tape
NSP 42 Shield Case B
43 Screw
NSP 44 PCB Holder C
45 Screw
46 Screw
47 Screw
48 Screw
49 Screw
50 Screw
51 Trans Label
52 Screw
53 Screw
54 Screw
55 Screw
56 Screw
57 Screw
NSP 58 PCB Frame B
59 Fuse (FU4, 4A)
60 Fuse (FU5-FU8, 2A)
61 J29 FFC (17P)
(MOTHER CN5807 – DISPLAY CN3001)
62 J30 FFC (11P)
(MOTHER CN5806 – MIC AMP CN3207)
63 J16 8P Connector Assy
(LOCAL SUPPLY CN4001 – FUSE CN1802)
64 J17 3P Connector Assy
(LOCAL SUPPLY CN4002 – TRANS(B) CN1701)
65 Binder
66 Card Spacer
67 PCB Holder
68 Locking Card Spacer
69 Screw
70 PC Support
71 Oval head Terminal wire
72 J1601 5P,7P Parallel wire
73 J5805 9P Connector Assy
(Local Supply CN4004–Mother CN5805)
74 5802 Crimp Connector Assy
(Mother CN5827–Mother CN5828)
75 PCB Spacer
76 Fuse (FU9-FU10, 1A)
Part No.
VSX-49TX/KU/CA VSX-47TX/KU/CA
AWX7890
AWK7725
Not used
AWK7719
AWK7727
ANA7133
AND7041
AND7045
ANG7373
AND7043
ANK7093
ANA7135
ANK7095
Part No.
PNM1249
See Contrast table (2)
ABA1011
ANG7389
BBZ30P080FCC
IBP30P090FCC
VBA1056
ABA1082
BMH40P080FMC
ABA7076
AAX7897
ABA1014
BBT30P060FCC
ABA1050
ABA1192
ABA7084
RBA1099
ANG7386
VEK1023
VEK1019
ADD7329
ADD7337
ADX7379
ADX7380
ZCA-BK1
REC1156
PNW2100
VEC2234
ABA7017
DEC1772
ADX7366
ADX7385
ADX7378
PF06PP-R27
VEC1508
VEK1014
Remarks
AWX7891
Not used
AWK7726
AWK7720
Not used
ANA7134
AND7042
AND7046
ANG7374
AND7044
ANK7094
ANA7136
ANK7096
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