Pioneer PD-M406 Service Manual - Page 2

PD-M406 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 PD-M406/WPWXJ/2 and PD-M426/WPWXJ/2 are constructed the same except for the following: Ref. No. Mark Symbol and Description Part No. PD-M426/WPWXJ/2 PD-M406/WPWXJ/2 Remarks P7-20 P7-19 NSP PCB ASSEMBLIES MOTHER BOARD ASSY SUB BOARD ASSY FUNCTION BOARD ASSY PWM2156 PWX1337 PWZ2769 PWM2153 ∗1 PWX1335 PWZ2768 ∗1 P5- 1 P5- 3 P5- 4 P5- 9 P5-11 NSP PACKING Control Cable (for SR) (L=1m) Remote Control Unit (CU-PD068) Battery Cover CD Packing Case Dry Cell Battery (AAA/R03) P7- 2 P7- 2 P7- 9 P7-15 P7-31 EXTERIOR 32P F.F.C/30V 30P F.F.C/30V Function Panel Display Window Rear Base ∗1 Refer to " CONTRAST OF PCB ASSEMBLIES " . Not used PWW1107 PZN1010 PHG2243 VEM-022 PDD1041 Not used PNW2726 PAM1635 PNA2412 PDE1247 Not used Not used PHG2326 Not used Not used PDD1049 PNW2730 PAM1730 PNA2437 2