F5的磁头排线设计比R50合理。整机沉甸甸的很有质感。DSL音效的确震撼，中音也很有磁性。（完毕）...
SONY索尼WM-F5磁带随身听维修手册 SONY索尼TCS-600DV磁带随身听维修手册 CXA2500N-T4 LA7473V-TLM FHA012 SONY索尼WM-FX503 WM-FX507 WM-FX509磁带随身听维修手册 SONY索尼WM-GX622随身听 MSM63120B BA3612KV SMC62L3A BA3641FV维修手册 SONY索尼D-190 D-191 D-192CK D-193 CD随身听 CXP401-607R ...