Pcb Parts List - Pioneer VSX-84TXSi Service Manual

5

5. PCB PARTS LIST

NOTES:
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
560 Ω
47k Ω
0.5 Ω
1 Ω
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω
Meaning of the figures and others in the parentheses in the parts list.
Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding
PC board.
IC 301 (A, 91, 111) IC NJM2068V
LIST OF ASSEMBLIES
Mark Symbol and Description
NSP 1..POWER AMP ASSY
2..POWER AMP-L ASSY
2..POWER AMP-R ASSY
2..POWER PROTECT ASSY
2..POWER AMP IN ASSY
NSP 2..BRIDGE1 ASSY
NSP 2..BRIDGE2 ASSY
1..1394 ASSY
NSP 1..COMPLEX ASSY
2..TRANS 2-2 ASSY
2..PRIMARY ASSY
NSP 2..FFC GUARD (FRONT) ASSY
2..DISPLAY ASSY
2..FRONT-IN ASSY
2..HEADPHONE ASSY
2..INPUT SELECT ASSY
2..VOLUME ASSY
1..DIGITAL MOTHER ASSY
1..HDMI & DVC ASSY
NSP 1..VIDEO ASSY
2..COMPOSITE V ASSY
2..S VIDEO ASSY
2..PREOUT & CONTROL ASSY
1..COMPONENT & VOL ASSY
NSP 1..SECONDARY ASSY
2..SP/PS ASSY
2..TRANS 2-1 ASSY
NSP 2..DIODE ASSY
2..VH TR ASSY
2..DC/DC ASSY
2..INTERFACE ASSY
NSP 2..TRANS SIDE ASSY
NSP 1..AUDIO ASSY
2..V-AUDIO ASSY
NSP 2..BRIDGE3 ASSY
2..LOCAL SUPPLY ASSY
2..AUDIO & MULTI CH IN ASSY
NSP 2..FFC GUARD (SIDE) ASSY
1..DSP ASSY
1..FM/AM TUNER MODULE
5
6
1
56 x 10 561
3
47 x 10 473
R50
1R0
1
562 x 10 5621
VSX-74TXVi/KUXJ/CA,
VSX-74TXVi-S/KUXJC
AWH7007
AWX8654
AWX8656
AWX8658
AWX8662
AWX8667
AWX8668
AWK7882
AWM7975
AWX8626
AWX8628
AWX8634
AWX8635
AWX8638
AWX8639
AWX8640
AWX8641
AWP7037
AWQ7024
AWQ7026
AWX8620
AWX8622
AWX8625
AWQ7028
AWR7023
AWX8642
AWX8646
AWX8648
AWX8649
AWX8650
AWX8651
AWX8652
AWR7030
AWX8637
AWX8669
AWX8671
AWX8674
AWX8696
AWX8599
AXX7172
VSX-74TXVi
6
7
RD1/4PU
RD1/4PU
RN2H
RS1P
RN1/4PC
VSX-72TXV/KUXJ/CA,
VSX-72TXV-S/KUXJC
AWH7007
AWX8654
AWX8656
AWX8658
AWX8662
AWX8667
AWX8668
Not used
AWM7979
AWX8626
AWX8628
AWX8634
AWX8636
AWX8638
AWX8639
AWX8640
AWX8641
AWP7041
AWQ7024
AWQ7026
AWX8620
AWX8622
AWX8625
AWQ7030
AWR7026
AWX8644
AWX8646
AWX8648
AWX8649
AWX8650
AWX8651
AWX8652
AWR7030
AWX8637
AWX8669
AWX8671
AWX8674
AWX8696
AWX8599
AXX7172
7
8
5 6 1 J
4 7 3 J
R 5 0 K
K
1 R 0
5 6 2 1 F
8
A
B
C
D
E
F
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