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Page 2: ...P3_1 A9 NC SPK_RLY_A P8_1 P3_2 A10 NC SPK_RLY_ B P8_0 P3_3 A11 NC SPK_RLY_ C P7_7 P3_4 A12 NC SPK_RLY_ D P7_6 P3_5 A13 NC POWER RLY P7_5 P3_6 A14 NC H P_RELAY P7_4 P3_7 A15 NJW1197_CLK NC P7_3 P4_0 A1...
Page 3: ...t used 31 TX Crestron O CPU upgrade data transmit 32 Rx Crestron I CPU upgrade data receiver 33 NC Not used 34 NC Not used 35 NC Not used 36 NC Not used 37 TUNED I Input for detecting TUNED condition...
Page 4: ...used 84 NC Not used 85 NC Not used 86 NC Not used 87 NC Not used 88 NC Not used 89 POWER DOWN I Input for power down 90 KEY_IN1 I Data input for key scan 91 KEY_IN2 I Data input for key scan 92 KEY_IN...
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Page 8: ...470K TUNER_L CLK GND RESET GND EPM FUSE USA REGION OPTION USA EUR R108 R107 470K 470K DAB B D PLL CE TUNED AMP B D Vkk FLT 2LINE 3 9V CNVSS Vkk MAIN RLY_A INPUT RS232 B D FRONT RDS DATA MUTE_B ROOM RL...
Page 9: ...TO MAIN B D TO MAIN B D TO MAIN B D TO H P B D...
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Page 11: ...1197_DATA 1197_LATCH TUNER_R R CH L CH R CH L CH R CH L CH R CH L CH R CH L CH R CH L CH 1197_CLK TUNER_L AMP B D...
