Twisted-trio wires -- ground, power, signal -- from CS8420 (upper right) to S/PDIF optical transmitter (TOTX142, lower left).
Wire-trio foil shielded (covered by black tape); S/PDIF transmitter epoxied in place (lower left).
Wider view: above and behind OEM 12-disc CD-changer; CD-player on left; electronics on right; S/PDIF transmitter lower right.
Cover back on. OEM plug and S/PDIF toslink optical output (upper right).
S/PDIF optical cable attached
Closer view of S/PDIF optical output with cover on (grey flap upper right).
CD-player in trunk: OEM interface and S/PDIF cable
Prototype Testing: S/PDIF (CS8416) to D/A (CS4334) inside black box; analog output RCAs to amp.
