Skoda Workshop Service and Repair Manuals

Radio system with 8 loudspeakers

Bass speaker front right -3- and left -2- t  installed in the door pocket t  Diameter 168 mm

Treble speaker front right -4- and left -1- t  installed in the door at the top in the exterior mirror trim panel t  Diameter 36 mm Bass speaker rear right -7- and left -6- t  in the support, installed on the right and left side t  Diameter 130 mm

Treble speaker rear right -8- and left -5- t  installed next to the door handle t  Diameter 36 mm Contact assignment of multi-pin plug connections I, II and III on rear of radio - up to MY 98

Multi-pin plug connection l, 10-pin 4 -  Mute (telephone mode) Multi-pin plug connection ll, 8-pin 1 -  Speaker + rear right 2 -  Speaker - rear right 3 -  Speaker + front right 4 -  Speaker - front right 5 -  Speaker + front left 6 -  Speaker - front left 7 -  Speaker + rear left 8 -  Speaker - rear left Multi-pin plug connection lll, 8-pin 4 -  Battery + (tml. 30) 5 -  switched PLUS for electronically amplified roof aerial 6 -  Lighting (tml. 58b) 7 -  Connection for ignition key-controlled on and off (S-contact) 8 -  Battery - (tml. 31) Contact assignment of multi-pin plug connections A, B, C on rear of radio - as of MY 99 Radio “Gamma”, Grundig MS 201, 401, 411, MS 303, “Symphony”

Multi-pin plug connection A, 8-pin 1 -  Function “gala” (volume adaptation - not valid for MS 201) 2 -  Mute (telephone mode) 3 -  Self-diagnosis/K wire 4 -  Connection for ignition key-controlled on and off (S-contact) 5 -  Battery + (terminal 30) - only for Gamma radio sets (for radio sets Grundig, MS 303 and Symphony not assigned) 6 -  Lighting (tml. 58b) 7 -  Battery + (tml. 30) 8 -  Battery - (tml. 31) Multi-pin plug connection B, 8-pin 1 -  Speaker + rear right 2 -  Speaker - rear right 3 -  Speaker + front right 4 -  Speaker - front right 5 -  Speaker + front left 6 -  Speaker - front left 7 -  Speaker + rear left 8 -  Speaker - rear left Multi-pin plug connection C, part 1 (yellow) 1 -  Line Out left rear; LR 2 -  Line Out right rear; RR 3 -  Line Out, earth 4 -  Line Out left front; LF 5 -  Line Out right front; RF 6 -  Switched PLUS for sound amplifier

Multi-pin plug connection C, part 2 (green) 7 -  Telephone input signal; TEL+ (not for MS 201) 8 -  Second display; CLOCK (not assigned for Grundig radio sets and radio sets with CAN databus communication) 9 -  Second display; DATA (not assigned for Grundig radio sets and radio sets with CAN databus communication) 10 -  Second display; ENA (not assigned for Grundig radio sets and radio sets with CAN databus communication) 11 -  Remote control; REM (not assigned for Grundig radio sets) 12 -  Telephone input signal; TEL - (not for MS 201) Multi-pin plug connection C, part 3 (blue) 13 -  CD changer; DATA IN (for Grundig radio sets DATA) 14 -  CD changer; DATA OUT (for Grundig radio sets DATA) 15 -  CD changer; CLOCK (for Grundig radio sets earth) 16 -  CD changer; voltage supply (+), terminal 30 17 -  CD changer; control signal 18 -  CD changer; left and right channel, earth 19 -  CD changer; left channel, CD/L 20 -  CD changer; right channel, CD/R