Bose 500PM, Service Manual, Page: 13 / 18

13
ELECTRICAL PART LIST
Miscellaneous
Reference Designator Description Part Number Q t y . Note
J1 CONN, HEADER,
9 POS, MALE 137489-09 1
L1 130uH, .17
Ω
, FERRITE 189787 1
L2 0.8mH 189783 1
L3 500uH 173008 1
PTC1 POLYSWITCH, 60V, 4MM 190348-1 1
PTC2, 3 POLYSWITCH, 60V, 4MM 191995-1 2
W1, 2 CONN, TERMINAL,
1 POS, FEMALE 147946 2
- CLIP, HEATSINK 188599 2
- BUMPER, BUTTON 189520 1
- SCREW, MACH, 4-40x1,
PAN, XREC 103146-16 3
- WASHER, FLAT, .141", #5 108258-05 3
- NUT, HEX, 4-40 103234-440 3