Pioneer VSX-D457 Service Manual - Page 2

VSX-D507S, VSX-D457 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 OF VSX-D507S/ SDXJI, SDXJI/NC and VSX-D457/SDXJI VSX-D507S/SDXJI, SDXJI/NC, VSX-D457/SDXJI and VSX-D507S/KUXJI are constructed the same except for the following: Ref. No. Mark Symbol and Description Part No. VSX-D507S VSX-D507S VSX-D507S /KUXJI /SDXJI /SDXJI/NC VSX-D457 /SDXJI Remarks P5-1 P6-1 ASSEMBLIES NSP MOTHER ASSY INPUT ASSY NSP HP & FAV ASSY AWK7432 AWX7102 AWX7103 AWK7432 AWX7102 AWX7103 AWK7432 AWX7102 AWX7103 AWK7429 AWX7091 AWX7094 P5-6 P5-7 P6-2 P3-3 P3-4 P3-5 P3-5 NSP FRONT & PS ASSY POWER SUPPLY ASSY VIDEO ASSY FL & UCOM ASSY PACKING Operating lnstructions (English) Operating lnstructions (English/Spanish/Chinese) NSP Warranty Card Remote Control Unit (CU-VSX126) Remote Control Unit (CU-VSX127) AWK7433 AWX7096 AWX7105 AWX7104 ARB7134 Not used ARY1051 Not used AXD7158 AWK7434 AWX7101 AWX7105 AWX7168 Not used ARE7166 Not used Not used AXD7158 AWK7434 AWX7101 AWX7105 AWX7168 Not used ARE7166 Not used Not used AXD7158 AWK7431 AWX7101 AWX7098 AWX7167 Not used ARE7164 Not used AXD7156 Not used P3-6 P3-7 P3-7 P3-11 P3-13 P5-11 P5-11 P5-12 P5-13 Battery Cover NSP Dry Cell Battery (LR6,AA) NSP Dry Cell Battery (R6P,AA) Packing Case Sub Instructions (English) EXTERIOR Power Transformer (T1:AC120V) Power Transformer (AC110V/120-127V/220V/240V) Fuse (FU2: 6.3A) Fuse (FU2,FU3: 3.15A) Fuse (FU1: 10A) Not used AEX1007 Not used AHD7554 ARH7033 ATS7207 Not used VEK1026 Not used REK1087 Not used AEX1007 Not used AHD7555 ARH7033 Not used ATS7209 Not used AEK7055 REK1132 Not used VEM1012 Not used AHD7599 ARH7033 Not used ATS7209 Not used AEK7055 REK1132 RZN1156 Not used VEM-013 AHD7553 Not used Not used ATS7209 Not used AEK7055 REK1132 No.1 P5-14 P5-19 P5-25 P5-32 P5-40 AC Power Cord Rear Panel Insulator Cord Stopper Spacer PDG1015 ANC7624 PNW2766 CM-22C AEB7118 ADG1157 ANC7625 PNW2766 CM-22B AEB7124 ADG1157 ANC7667 PNW2766 CM-22B AEB7124 ADG1157 ANC7623 AMR7198 CM-22B AEB7124 P6-16 P6-17 Sub Panel Front Panel Voltage Selector (S1) Voltage Selector (S2) AAP7041 AMB7486 Not used Not used AAP7041 AMB7486 AKX-507 AKX1004 AAP7041 AMB7486 AKX-507 AKX1004 AAP7038 AMB7485 AKX-507 AKX1004 No.2 No.3 NOTE: The numbers in the remarks correspond to the numbers on the exploded diagram, Refer to "EXPLODED VIEWS". 2 For ASSEMBLES, Refer to " CONTRAST OF PCB ASSEMBLIES" and "2.SCHEMATIC DIAGRAM".