Pioneer Elite VSX-81TXV, Руководство по обслуживанию

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VSX-2016AV-S
158
1 2 3 4
1 2 3 4
C
D
F
A
B
E
5. PCB PARTS LIST
7 7
7 7
LIST OF WHOLE PCB ASSEMBLIES
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%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5 6 1
4 7 3
R 5 0
1 R 0
5 6 2 1
NOTES:
560
Ω
47k
Ω
0.5
Ω
1
Ω
RD1/4PU J
RD1/4PU J
RN2H K
RS1P K 56
x
10
1
47 x 10
3
R50
1R0
561
473
5.62k
Ω
RN1/4PC F 562 x 10
1
5621
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
Mark Symbol and Description
VSX-2016AV-S
/HYXJ5
VSX-81TXV
/KUXJCA
VSX-81TXV-S
/KUXJCA
VSX-9110TXV-K
/KUXJ
NSP 1..MAIN ASSY AWK7889 AWK7888 AWK7888 AWK7888
2..MAIN CONTROL ASSY AWX9009 AWX9008 AWX9008 AWX9008
2..AUDIO IN ASSY AWX9013 AWX9012 AWX9012 AWX9012
2..12V-REG ASSY AWX9014 AWX9014 AWX9014 AWX9014
2..GUARD-C ASSY AWX9051 AWX9051 AWX9051 AWX9051
2..GUARD-F ASSY AWX9070 AWX9070 AWX9070 AWX9070
1..DSP ASSY AWX8698 AWX8697 AWX8697 AWX8697
NSP 1..VIDEO ASSY AWK7898 AWK7897 AWK7897 AWK7897
2..COMPOSITE ASSY AWX9028 AWX9026 AWX9026 AWX9026
2..S-VIDEO ASSY AWX9030 AWX9029 AWX9029 AWX9029
2..COMPONENT ASSY AWX9031 AWX9032 AWX9032 AWX9032
2..BRIDGE 2 ASSY AWX9050 AWX9050 AWX9050 AWX9050
NSP 1..COMPLEX ASSY AWK7902 AWK7901 AWK7943 AWK7901
2..PRIMARY ASSY AWX9035 AWX9034 AWX9034 AWX9034
2..TRANS 1 ASSY AWX9038 AWX9038 AWX9038 AWX9038
2..DISPLAY ASSY AWX9103 AWX9040 AWX9040 AWX9040
2..VOLUME ASSY AWX9111 AWX9044 AWX9111 AWX9044
2..MULTI JOG ASSY AWX9112 AWX9045 AWX9112 AWX9045
2..FRONT-IN ASSY AWX9048 AWX9047 AWX9047 AWX9047
2..HEADPHONE ASSY AWX9049 AWX9049 AWX9049 AWX9049
NSP 1..SECONDARY ASSY AWK7911 AWK7910 AWK7910 AWK7910
2..PS/SP ASSY AWX9107 AWX9052 AWX9052 AWX9052
2..TRANS SIDE ASSY AWX9056 AWX9056 AWX9056 AWX9056
2..TRANS 2-1 ASSY AWX9059 AWX9058 AWX9058 AWX9058
2..DIODE 1 ASSY AWX9060 AWX9060 AWX9060 AWX9060
2..VH TR ASSY AWX9061 AWX9061 AWX9061 AWX9061
2..TRANS 2-2 ASSY AWX9062 AWX9062 AWX9062 AWX9062
2..LOCAL P-SUPPLY ASSY AWX9064 AWX9063 AWX9063 AWX9063
2..IR I/O ASSY AWX9067 AWX9066 AWX9066 AWX9066
2..VIDEO CONNECT ASSY AWX9069 AWX9069 AWX9069 AWX9069
2..DC/DC ASSY AWX9015 AWX9015 AWX9015 AWX9015
2..BRIDGE 1 ASSY AWX9078 AWX9078 AWX9078 AWX9078
NSP 1..POWER AMP ASSY AWK7920 AWK7919 AWK7919 AWK7919
2..POWER AMP-L ASSY AWX9072 AWX9071 AWX9071 AWX9071
2..POWER AMP-R ASSY AWX9073 AWX9106 AWX9106 AWX9106
2..POWER AMP IN ASSY AWX9075 AWX9075 AWX9075 AWX9075
2..POWER PROTECT ASSY AWX9077 AWX9076 AWX9076 AWX9076
2..POSI 1-L ASSY AWX9081 AWX9080 AWX9080 AWX9080
2..POSI 2-L ASSY AWX9082 Not used Not used Not used
2..POSI 1-R ASSY AWX9084 AWX9083 AWX9083 AWX9083
1..HDMI & DVC ASSY AWQ7037 AWQ7037 AWQ7037 AWQ7037
1..USB ASSY AWX8704 Not used Not used Not used