Pioneer VSX-D458, Service Manual

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VSX-D458
30
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 =
56
×
10
1
=
561 ........................................................ RD1/4PU
5 6 1
J
47k
Ω =
47
×
10
3
=
473 ........................................................ RD1/4PU
4 7 3
J
0.5
Ω
=
R50 ..................................................................................... RN2H
 5 0
K
1
Ω =
1R0 ..................................................................................... RS1P
1 Â 0
K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k
Ω
=
562
×
10
1
=
5621 ...................................................... RN1/4PC
5 6 2 1
F
LIST OF ASSEMBLIES
NSP MOTHER ASSY AWK7429 AWK7429
INPUT ASSY AWX7091 AWX7091
R/C SP&6CH ASSY AWX7092 AWX7092
REG ASSY AWX7093 AWX7093
NSP HP&FAV ASSY AWX7094 AWX7094
NSP REG CONNECTION ASSY AWX7157 AWX7157
NSP PS CONNECTION ASSY AWX7158 AWX7158
NSP FRONT&PS ASSY AWK7430 AWK7466
FL&UCOM ASSY AWX7095 AWX7095
POWER SUPPLY ASSY AWX7096 AWX7194
VOLUME ASSY AWX7097 AWX7097
VIDEO ASSY AWX7098 AWX7098
TRANS ASSY AWX7099 AWX7099
POWER SW ASSY AWX7100 AWX7100
Part No.
Mark PCB Assemblies VSX-D458 Remarks
KUXJI KCXJI
Mark No. Description Parts No.
PARTS LIST
Mark No. Description Parts No.
R/C SP&6CH ASSY
SEMICONDUCTORS
IC421 OP-AMP IC NJM4558D-D
IC422 OP-AMP IC NJM4558D-D
Q401 TRANSISTOR KRA103M
Q402 TRANSISTOR 2SC1740S
Q405 TRANSISTOR 2SC2878
D401 DIODE 1SS254
D402 DIODE 1SS254
COILS AND FILTERS
L401 COIL (0.7
µ
H) ATH1004
L403 COIL (0.7
µ
H) ATH1004
L404 COIL (0.7
µ
H) ATH1004
SWITCHES AND RELAYS
RY401 RELAY ASR7001
RY402 RELAY ASR7001
CAPACITORS
C401 FILM CAPACITOR CFTLA104J50
C403 FILM CAPACITOR CFTLA104J50
C404 FILM CAPACITOR CFTLA104J50
C405 CERAMIC CAPACITOR CGCYX473M16
C406 CERAMIC CAPACITOR CGCYX473M16
C407 CERAMIC CAPACITOR CGCYX473M16
C421 ELECT. CAPACITOR CEAT2R2M50
C422 ELECT. CAPACITOR CEAT2R2M50
C423 ELECT. CAPACITOR CEAT2R2M50
C424 ELECT. CAPACITOR CEAT2R2M50
C425 CERAMIC CAPACITOR CKPUYY103M16
C426 CERAMIC CAPACITOR CKPUYY103M16
C427 CERAMIC CAPACITOR CKPUYY103M16
C428 CERAMIC CAPACITOR CKPUYY103M16
C431 CERAMIC CAPACITOR CGCYX473M16
RESISTORS
R401 CARBON FILM RESISTOR RD1/4PMF100J
R403 CARBON FILM RESISTOR RD1/4PMF100J
R404 CARBON FILM RESISTOR RD1/4PMF100J
R405 METAL OXIDE RESISTOR RS1LMF4R7J
R407 METAL OXIDE RESISTOR RS1LMF4R7J
R408 METAL OXIDE RESISTOR RS1LMF4R7J
Other Resistors RD1/4PU
&&&
J
OTHERS
401 CABLE HOLDER (3P) 51052-0300
403 PIN JACK (6P) AKB7089
CN401 CONNECTOR 52045-1245
CN402 SPEAKER TERMINAL 6-P AKE7020
CN404 6PJUMPERCONNECTOR KPD6
J17 JUMPER WIRE DYY03-200-2651
A