Pioneer XV-DV424 Manuale di servizio - Pagina 3

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1
1. CONTRAST OF MISCELLANEOUS PARTS
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.
Screws adjacent to
Reference Nos. indicate the pages and Nos. in the service manual for the base model.
j
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)
•
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
CONTRAST TABLE
XV-DV424/LFXJ, MLXJ/NC, YLXJ/NC and XV-DV740/KUCXJ are constructed the same except for the following :
No.
Mark
Symbol and Description
PCB ASSEMBLIES
NSP
MAIN ASSY
P9- 5
CONTROL ASSY
NSP
COMPLEX ASSY
P9- 8
POWER ASSY
PACKING SECTION
P7- 1
Power Cord
P7- 8
Operating Instructions (English)
P7-14
Operating Instructions (French)
Operating Instructions (Chinese)
P7-17
Operating Instructions (English/French)
Operating Instructions (English/Chinese)
P7-21
Packing Case
P7-23
NSP
Warranty Card
EXTERIOR SECTION
P9- 4
FM/AM TUNER Unit
P9-14
Power Transformer (AC110-120V)
P9-14
Power Transformer (AC220-230V)
P9-14
Power Transformer (AC240V)
P9-15
Fuse (FU1 : 6.3A)
P9-15
Fuse (FU1 : T2.5A)
P9-16
Fuse (FU2 : 6.3A)
P9-16
Fuse (FU2 : T5.0A)
P9-24
Rear Panel
P9-54
Name Label
P9-55
NSP
Fuse Card
P9-63
NSP
Energy Star Label
Push Rivet
Fan Barrier
Caution Label
NSP
SISIR Label
NSP
Black Label
FRONT SECTION
P11- 9
Front Panel
P11-17
F.L Barrier
Notes : For PCB ASSEMBLIES, Refer to "CONTRAST OF PCB ASSEMBLIES".
The numbers in the remarks column correspond to the numbers on the " EXPLODED VIEWS ".
*1 Refer to "LABEL CHECK".
1
2
mark on product are used for disassembly.
p
f
→
56 × 10
→
1
561 ........................................................ RD1/4PU
→
47 × 10
→
3
473 ........................................................ RD1/4PU
→
R50 ..................................................................................... RN2H
→
1R0 ..................................................................................... RS1P
→
562 × 10
→
1
5621 ...................................................... RN1/4PC
XV-DV740
XWM3253
XWM3256
2
3
y
Part No.
XV-DV424
XV-DV424
/KUCXJ
/LFXJ
/MLXJ/NC
XWM3250
XWM3250
XWZ3882
XWZ3879
XWZ3879
XWM3247
XWM3246
XWZ3885
XWZ3872
XWZ3871
ADG7021
ADG7098
ADG1154
XRB3037
XRB3036
XRB3036
XRC3147
Not used
Not used
Not used
XRC3145
XRC3145
XRE3084
Not used
Not used
Not used
XRE3085
XRE3085
XHD3433
XHD3436
XHD3434
ARY7045
Not used
Not used
AXX7172
AXX7173
AXX7173
XTS3075
XTS3075
Not used
Not used
Not used
XTS3077
Not used
Not used
Not used
REK1069
REK1069
Not used
Not used
Not used
REK1026
REK1069
REK1069
Not used
Not used
Not used
REK1029
XNC3298
XNC3303
XNC3300
XAX3456
XAX3475
XAX3454
AAX2374
AAX2374
Not used
AAX8022
Not used
Not used
Not used
Not used
XEC3034
Not used
Not used
XMR3089
Not used
VRW1961
VRW1872
Not used
Not used
XAX3469
Not used
XAX3394
Not used
XMB3155
XMB3165
XMB3165
XEC3055
Not used
Not used
XV-DV424
3
4
J
5 6 1
J
4 7 3
K
R 5 0
K
1 R 0
F
5 6 2 1
XV-DV424
Remarks
/YLXJ/NC
XWM3250
XWZ3879
XWM3246
XWZ3871
ADG1154
XRB3036
Not used
XRC3145
Not used
XRE3085
XHD3434
Not used
AXX7173
Not used
Not used
XTS3078
Not used
REK1026
Not used
REK1029
XNC3301
XAX3454
Not used
Not used
XEC3034
No. 1
XMR3089
No. 2
VRW1872
*1
Not used
Not used
XMB3165
Not used
4
A
B
C
D
E
F
3