Pcb Parts List - Pioneer VSX-AX10 Service Manual

VSX-49TX, VSX-47TX

5. PCB PARTS LIST

Mark No. Description
•
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
LIST OF WHOLE PCB ASSEMBLIES
Mark Symbol and Description
FM/AM TUNER Module
NSP VIDEO Assy
A/V I/O Assy
COMPOSITE Assy
S-VIDEO Assy
V-CONVERT Assy
COMPONENT Assy
NSP A/D & CONTROL Assy
VIDEO CONNECT Assy
MIC AMP Assy
MIC & OPT Assy
FRONT A/V Assy
HEADPHONE Assy
ANALOG IN & A/D Assy
DISPLAY Assy
INPUT SEL Assy
MULTI JOG Assy
VOL Assy
NSP VR & MOTHER Assy
VR & PRE OUT Assy
MOTHER Assy
DSP Assy
DSP3 Assy
DAC10 Assy
DAC8 Assy
NSP POWER AMP Assy
POWER AMP (L) Assy
POWER AMP (C) Assy
POWER AMP (R) Assy
POWER AMP (BR) Assy
POWER AMP (G) Assy
LOCAL SUPPLY Assy
NSP PS & SP Assy
AC PRIMARY Assy
POWER SW Assy
SP (A) Assy
FL SUPPLY Assy
STANDBY Assy
POSISTER (L) Assy
POSISTER (R) Assy
DSP DIODE Assy
SP (B) Assy
DIODE Assy
FUSE Assy
TRANS (A) Assy
TRANS (B) Assy
122
Part No.
→ 56 × 10 →
1
561 ........................................................ RD1/4PU
→ 47 × 10 →
3
473 ........................................................ RD1/4PU
→
R50 ..................................................................................... RN2H
→
1R0 ..................................................................................... RS1P
→ 562 × 10 →
1
5621 ...................................................... RN1/4PC
Mark No. Description
Part No.
VSX-49TX/KU/CA VSX-47TX/KU/CA
AXQ7237
AWQ7010
AWX7938
AWX7942
AWX7948
AWX7952
AWX7953
AWM7558
AWX7876
AWX7872
AWX7875
AWX7902
AWX7874
AWX7878
AWX7864
AWX7868
AWX7869
AWX7870
AWM7562
AWX7888
AWX7890
AWK7719
AWK7727
AWK7725
Not used
AWH7004
AWX7882
AWX7884
AWX7883
AWX7885
AWX7886
AWX7887
AWK7712
AWX7834
AWX7840
AWX7848
AWX7871
AWX7901
AWX7844
AWX7846
AWX7958
AWX7852
AWX7841
AWX7843
AWX7838
AWX8057
Part No.
5 6 1 J
J
4 7 3
K
R 5 0
K
1 R 0
F
5 6 2 1
Remarks
AXQ7237
AWQ7011
AWX7939
AWX7943
AWX7949
Not used
AWX7954
AWM7559
AWX7877
AWX7872
AWX7875
AWX7902
AWX7874
AWX7879
AWX7865
AWX7868
AWX7869
AWX7870
AWM7563
AWX7917
AWX7891
AWK7720
Not used
Not used
AWK7726
AWH7004
AWX7882
AWX7884
AWX7883
AWX7885
AWX7886
AWX7887
AWK7712
AWX7834
AWX7840
AWX7848
AWX7871
AWX7901
AWX7844
AWX7846
AWX7958
AWX7852
AWX7841
AWX7843
AWX7838
AWX8057