En quoi consistent les canaux – Sony VPCEC1A4E Manuel d'utilisation

VPCEB4C5E, VPCEB4Z1R, VPCEB3M1E, VPCEB1A4E, VPCEC4L1E, VPCEB2M1E, VPCEC2M1E, VPCEB2C4E, VPCEB1S8E, VPCEB1M0E, VPCEB1E8E, VPCEB4S1R, VPCEA3D4E, VPCEA2S1E, VPCEC3S1E, VPCEB4L1E, VPCEB4E9E, VPCEB2Z1R, VPCEB3E4E, VPCEC1S1E, VPCEA1C5E, VPCEB3C4R, VPCEB3H4E, VPCEB2E9R, VPCEC3C5E