Pioneer DVR-720H-S, Servise Manual

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DVR-720H-S
PCB ASSEMBLIES
NSP JACB Assy VWM2265 VWM2289
P11- 2 JCKB Assy VWV2023 VWV2043
P11- 8
>
POWER SUPPLY Unit VWR1380 VWR1381
PACKING SECTION
P9- 1
>
Power Cable ADG7021 ADG7097
P9- 3 RF Antenna Cable VDE1025 VDE1088
P9- 4 Remote Control VXX2932 VXX2934
P9- 6 NSP Dry Cell Battery (R6P,AA) VEM1031 AEX1026
P9- 7 Operating Instructions (English) VRB1338 VRB1349
Operating Instructions (Chinese) Not used VRC1243
P9-11 NSP Card VRY1132 Not used
P9-12 NSP Warranty Card ARY7045 Not used
P9-18 Packing Case VHG2545 VHG2588
EXTERIOR SECTION
P11-10 HDD 80G 4R080L0 SV VXF1010 Not used
P11-10 HDD 160G 4R160L0 SV Not used VXF1028
P11-12 Ferrite Core ATX1048 Not used
P11-14 Connector Assy (13P) PF13PP-D47 Not used
P11-14 Housing Assy (15P) Not used VKP2343
P11-21 Shield Flexible Cable (40P) VDA2033 Not used
P11-21 Flexible Cable (40P) Not used VDA2044
P11-52 Bonnet Label VRW2104 VRW2148
P11-54 Rear Panel VNA2704 VNA2779
Laser Caution Label CHH Not used VRW2019
*
1
NSP RPCS Label Not used AAX7966 Rear Panel
FRONT PANEL SECTION
P14- 5 Front Panel Assy VXA2645 VXA2696
P14-15 NSP FL Lens VNK5422 VNK5638
P14-16 NSP Front Panel VNK5441 VNK5491
P14-17 Jack Door VNK5494 VNK5497
1. CONTRAST OF MISCELLANEOUS PARTS
CONTRAST TABLE
DVR-720H-S/RF and DVR-520H-S/KU/CA are constructed the same except for the following :
Notes:
÷
For ASSEMBLIES, refer to “CONTRAST OF PCB ASSEMBLIES” ,“3. SCHEMATIC DIAGRAM”and “4. PCB CONNECTION
DIAGRAM”.
Part No.
DVR-520H-S
/KU/CA
Ref. No. Symbol and Description Remarks
Mark
DVR-720H-S
/RF
* 1 : Refer to “LABEL CHECK” on “ SAFETY INFORMATION”.
j p f y
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.)
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 mark on product are used for disassembly.
Reference Nos. indicate the pages and Nos. in the service manual for the base model. NOTES:
•
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
R 5 0
K
1
Ω →
1R0 ..................................................................................... RS1P
1 R 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
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