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Home >> Audi >> 2014 >> A5 Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 1275 (Communication (Telephone - Internet Access) (Coupe)) >> 91 Communication >> TV System >> Connector Assignments >> TV Tuner -R78- Connector Assignment, Hybrid

TV Tuner -R78- Connector Assignment, Hybrid

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TV TUNER R78 

Fig 1: Connector End View, TV Tuner -R78- (HYBRID)
GWWA91-11738Courtesy of AUDI OF AMERICA, LLC

COUPE 

  1. TV1/TV2 Connection from Antenna Amplifier 3 -R112-
  2. TV3 Connection from Antenna Amplifier 2 -R111-
  3. 20-Pin Connector (T20c)
  4. MOST Bus
  5. FBAS output to the Front Information Display Control Head Control Module -J523- /Rearview Camera System Control Module -J772- /Information Electronics Control Module 1 -J794-

SPORTBACK 

  1. TV1/TV2 connection from Antenna Amplifier -R24- /Antenna Amplifier 3 -R112-
  2. TV3 connection from Antenna Amplifier 4 -R113-
  3. 20-Pin Connector (T20c)
  4. MOST Bus
  5. FBAS output to the Front Information Display Control Head Control Module -J523- /Rearview Camera System Control Module -J772- /Information Electronics Control Module 1 -J794-
NOTE:

Unlisted Connector Terminals Are Not Assigned.

3 - 20-Pin Connector (T20c) 

Fig 2: 20-Pin Connector -T20b-
GWWA91-12210Courtesy of AUDI OF AMERICA, LLC
  1. Terminal 30
  2. Terminal 31
  3. Ring-break Diagnostic Cable
  4. Ground Shielding
  5. Video OUT (Rear Seat Entertainment)
  6. Ground Shielding
  7. Audio OUT L (Rear Seat Entertainment)
  8. Audio out R (Rear Seat Entertainment
  9. Ground Shielding
  10. Audio IN L
  11. Audio IN R
  12. Video IN
  13. Ground Shielding
  14. Ground Shielding
  15. Ground Shielding
  16. Audio IN L
  17. Audio IN R
  18. Video IN
  19. Ground Shielding
  20. I/D PIN

4 - MOST Bus 

Fig 3: 2 - MOST Bus
GWWA91-11851Courtesy of AUDI OF AMERICA, LLC
  1. Input
  2. Output