Pioneer DVR-555HX-S Service Manual page 2

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.
A
Screws adjacent to
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.)
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
47k Ω
0.5 Ω
1 Ω
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
B
5.62k Ω
1.1 CONTRAST TABLE
DVR-550HX-S/WYXK5 and DVR-555HX-S/WYXK5 are constructed the same except for the following:
Mark No.
PCB ASSEMBLIES
NSP 1.. TUJB ASSY
P97-2 2.. SERVICE DVUB Assy
C
PACKING SECTION
P95-3 RF Anttenna Cable (PAL)
P95-9 Packing Case
P95-12 Operating Instructions (French)
P95-13 Operating Instructions (German)
P95-14 Operating Instructions (Italian)
P95-15 Operating Instructions (Dutch)
P95-16 Operating Instructions (Spanish)
EXTERIOR SECTION
D
P97-25 Housing Assy 10P
P97-27 Rear Panel
FRONT PANEL SECTION
P101-17 Front Panel
P101-20 FL Lens
*1: Refer to SERVICE DVUB Assy (VXX3231) for DVR-LX60.
E
F
2
1
2
mark on product are used for disassembly.
1
56 x 10 561
3
47 x 10 473
R50
1R0
1
562 x 10
5621
Symbol and Description
DVR-555HX-S
2
3
RD1/4PU 5 6 1
RD1/4PU 4 7 3
RN2H R 5 0 K
RS1P 1 R 0 K
RN1/4PC 5 6 2 1
DVR-550HX-S/ DVR-555HX-S/
WYXK5 WYXK5
VWM2436 VWM2425
VXX3232 VXX3231
VDE1075 VDE1095
VHG2795 VHG2873
VRC1378 VRC1446
VRC1383 VRC1448
VRC1387 VRC1450
VRC1391 VRC1452
VRC1395 VRC1454
Not used VKP2391
VNA3020 VNA3052
VNK6221 VNK6334
VXA2870 VXA2930
3
4
J
J
F
Remarks
*1
DVUB Assy -
MAIN Assy
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