Pioneer DVL-919 Service Manual - Page 2

DVL-919 (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. ÷ 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 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 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 1 = 5621 RN1/4PC 5 6 2 1 F 7 CONTRAST TABLE FOR KU/CA2 TYPE KU/CA2 type and KU/CA type are constructed the same except for the following: Ref. No. Mark Symbol and Description Part No. KU/CA type KU/CA2 type P7- 8 ASSEMBLIES DVDM ASSY VWS1377 VWS1397 Remarks P9-29 BOTTOM VIEW SECTION REAR COVER VNA2028 VNA2144 ¶ For PCB ASSEMBLIES, Refer to "CONTRAST OF PCB ASSEMBLIES", "2. SCHEMATIC DIAGRAM" and "3. PCB CONNECTION DIAGRAM". 7 CONTRAST TABLE FOR RD/RA2 TYPE RD/RA2 type and RD/RA type are constructed the same except for the following: Ref. No. Mark Symbol and Description Part No. RD/RA type RD/RA2 type P7- 8 ASSEMBLIES DVDM ASSY VWS1377 VWS1397 Remarks BOTTOM VIEW SECTION LABEL Not used VRW1789 No. 1 ¶ The numbers in the remarks column correspond to the numbers on the "EXPLODED VIEWS". ¶ For PCB ASSEMBLIES, Refer to "CONTRAST OF PCB ASSEMBLIES", "2. SCHEMATIC DIAGRAM" and "3. PCB CONNECTION DIAGRAM". 2