Pioneer DV-355 서비스 매뉴얼 - 페이지 2

{카테고리_이름} Pioneer DV-355에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Pioneer DV-355 9 페이지. 192khz/24-bit audio d/a converter

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Pioneer DV-355 서비스 매뉴얼
1

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES : ÷ Parts marked by " NSP " are generally unavailable because they are not in our Master Spare Parts List.
A
÷ 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.
÷ Reference Nos. indicate the pages and Nos. in the service manual for the base model.
÷ 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
47k Ω = 47 × 10
0.5 Ω = R50 ...................................................................... RN2H Â 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
B
7 CONTRAST TABLE for DV-355 and DV-355-K
DV-355/RDXU/RA, DV-355-K/RDXU/RBNC, RPWXU and DV-250/KUXU are constructed the same except for the
following:
Ref.
Symbol and Description
Mark
No.
PCB ASSEMBLIES
P9 - 3
FJMB ASSY
C
>
P9 - 7
POWER SUPPLY Unit
PACKING
>
P7 - 1
Power Cable
P7 - 2
NSP
Warranty Card
P7 - 5
Operating Instructions (English)
P7 -11
Paper Board
P7 -12
Packing Case
Operating Instructions (Arabic)
D
>
Power Cable
Accessory Box
EXTERIOR SECTION
P9 -13
Rear Panel
P9 -18
Tray Panel
P9 -19
Front Panel Assy
P9 -20
Pioneer Badge
P9 -21 NSP
Energy Star Label
P9 -26
Bonnet Case S
E
NSP
Caution Label E
NSP
Caution Label F
Label
• The numbers in the remarks column correspond to the numbers on the "EXPLODED VIEWS".
• For PCB assemblies, Refer to "CONTRAST OF PCB ASSEMBLIES", "PCB PARTS LIST", "2. SCHEMATIC DIAGRAM" and "3. PCB CONNECTION
DIAGRAM".
F
2
1
2
= 561 ................................................... RD1/4PU 5 6 1 J
1
= 473 .................................................. RD1/4PU 4 7 3 J
3
= 5621 ........................................... RN1/4PC 5 6 2 1 F
1
DV-250
KUXU
VWS1515
VWR1351
(or VWR1353) (or VWR1354) (or VWR1354) (or VWR1354)
ADG7022
ARY7057
VRB1285
VHC1089
VHG2158
Not used
Not used
Not used
VNA2435
VNK4959
VXA2490
VAM1129
AAX7876
VXX2830
VRW1935
VRW1936
Not used
DV-355
2
3
Part No.
DV-355
DV-355-K
RDXU/RA RDXU/RBNC
VWS1522
VWS1522
VWR1352
VWR1352
VWR1352
ADG1158
ADG1158
ARY7025
Not used
VRB1287
VRB1287
VHC1089
VHC1089
VHG2189
VHG2190
Not used
VRC1151
Not used
Not used
Not used
Not used
VNA2423
VNA2424
VNK4974
VNK4974
VXA2511
VXA2511
VAM1130
VAM1130
Not used
Not used
VXX2831
VXX2831
Not used
Not used
Not used
Not used
VRW1872
VRW1872
VRW1872
3
4
Remarks
RPWXU
VWS1522
Not used
Not used
VRB1287
Not used
VHG2199
Not used
ADG1160
No. 1
VHC1092
No. 2
VNA2444
VNK4974
VXA2511
VAM1130
AAX7876
VXX2831
Not used
Not used
for Bonnet
4