Service manual

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