Base radio circuit, 4 speakers for Porsche 911 Targa 4 GTS 991 facelift (2015-2019)

ANTENNA AUX 1 IN L + AUX 1 IN R + AUX GND AUX L + AUX R + AUX SHIELD BACKUP CAMERA BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CENTRAL PROCESSOR COUPE DATA DATA 1 (+) DATA 2 (+) FUSE 3 FUSE 4 GLOBAL POSITIONING SYSTEM ANTENNA GPS GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LVDS IN + LVDS OUT 1+ MICROPHONE (HANDS-FREE OPERATION) MICROPHONE 1 - MOST IN MOST OUT ORG/ WIRE PASSENGER AIR BAG ESD GROUND REAR LID SDARS ANTENNA RED WIRE RED/YEL WIRE RIGHT FRONT FUSE BOX (ROW B) SDARS SDARS ANTENNA SHIELD SIG SOUND SYSTEMS TERM 30 TERM 31 UNIVERSAL AUDIO INTERFACE USB USB DATA - USB GND USB HUB ACT USB VCC USB- HUB VIO WIRE WHT WIRE YEL WIRE

ANTENNA BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/WHT WIRE CAN HIGH (DISPLAY CTRL PANEL) RESET DISPLAY CTRL PANEL CAN INFO HIGH CAN INFO LOW CAN LOW (DISPLAY CTRL PANEL) RESET CENTRAL COMPUTER CAN MIB HIGH CAN MIB LOW CENTER COMP CENTRAL PROCESSOR COMP D C P COMPUTER DATA LINES SYSTEM COUPLING ANTENNA COUPLING BOX STATUS CRADLE DISPLAY CONTROL PANEL DRIVER'S DOOR WOOFER FRONT PASSENGER DOOR WOOFER FUSE 2 GRN WIRE GRY WIRE GRY/BLK WIRE HOME LINK CONTROL UNIT HOT W/ TERMINAL 15 RELAY ENERGIZED LEFT DASHBOARD LOUDSPEAKER LEFT FRONT FUSE BOX (ROW D) LF SPEAKER (+) LIN MULTI- MODE COMPENSER ORG/BRN WIRE ORG/VIO WIRE POWER ON RED/YEL WIRE RESET CENTER RESET D C P RF SPEAKER (+) RIGHT DASHBOARD LOUDSPEAKER RIGHT END OF DASH) RING BRAKE DIAGNOSIS SHIELD SIG SOUND SYSTEMS (TV TUNER CIRCUIT) STATUS TEL ON TERM 15 TERM 30 TERM 31 WHT WIRE WHT/BLK WIRE YEL/RED WIRE