Sharp LC-15B9U-S Service Manual - Page 36
ADC Dch VRT terminal 0.1μF capacitor connected
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LC-13B8U-S LC-15B8U-S LC-15B9U-SM 2-2. Pin Functions Pin No. Pin name 1 DVDD33 2 PXD24 3 PXD25 4 PXD26 5 PXD27 6 VDIN 7 HDIN/FBIN 8 DVDD33 9 DGND 10 VRPD 11 VROD 12 VRMD 13 VIND 14 AVDDD2 15 AVSSD2 16 AVDDD1 17 AVSSD1 18 VRPC 19 VROD 20 VRMC 21 VINC 22 AVDDC2 23 AVSSC2 24 AVDDC1 25 AVSSC1 26 DVDD 27 DVSS 28 VRPB 29 VROD 30 VRMB 31 VIN1B 32 AVDDB2 33 VIN2B 34 AVSSB2 35 AVDDB1 36 AVSSB1 37 VRPA 38 VROD 39 VRMA 40 VIN1A 41 AVDDA2 42 VIN2A 43 AVSSA2 44 VIN3A 45 AVDDA1 46 AVSSA1 47 SVSS 48 DVDD33 49 DGND 50 RESET 51 QOECTL 52 HDIN2 53 VDIN2 54 DVDD33 55 DGND 56 DVDD 18 57 MPWEH Function Digital 3.3V power Pixel data signal (C) input/output Pixel data signal (C) input/output Pixel data signal (C) input/output Pixel data signal (C) input/output Vertical sync signal input/output Horizontal sync signal input/output/FB (SCART) signal input Digital 3.3V power Digital GND ADC (Dch) VRT terminal (0.1µF capacitor connected) ADC (Dch) VRM terminal (0.1µF capacitor connected) ADC (Dch) VRB terminal (0.1µF capacitor connected) ADC (Dch) analog input 1 (CVBS) ADC analog 3.3V power ADC analog GND ADC analog 3.3V power ADC analog GND ADC (Cch) VRT terminal (0.1µF capacitor connected) ADC (Cch) VRM terminal (0.1µF capacitor connected) ADC (Cch) VRB terminal (0.1µF capacitor connected) ADC (Cch) analog input 1 (COMP-Pr/R) ADC analog 3.3V power ADC analog GND ADC analog 3.3V power ADC analog GND ADC digital 3.3V power ADC digital GND ADC (Bch) VRT terminal (0.1µF capacitor connected) ADC (Bch) VRM terminal (0.1µF capacitor connected) ADC (Bch) VRB terminal (0.1µF capacitor connected) ADC (Bch) analog input 1 (YC-C) ADC analog 3.3V power ADC (Bch) analog input 2 (COMP-Pb/B) ADC analog GND ADC digital 3.3V power ADC digital GND ADC (Ach) VRT terminal (0.1µF capacitor connected) ADC (Ach) VRM terminal (0.1µF capacitor connected) ADC (Ach) VRB terminal (0.1µF capacitor connected) ADC (Ach) analog input 1 (CVBS1) ADC analog 3.3V power ADC (Ach) analog input 2 (YC-Y) ADC analog GND ADC (Ach) analog input 3 (COM-Y/G) ADC analog 3.3V power ADC analog GND Analog guard ring GND Digital 3.3V power Digital GND Reset signal input Try state control for panel output line control signal '0': Normal output, '1': High impedance Line 2's HD input Line 2's VD input Digital 3.3V power Digital GND Digital 1.8V power MPSEL0='1' setting (parallel bus): Write enable upper (negative polarity) MPSEL0='0' setting (4-line serial bus) MST: Serial clock input 36 Pin status Pull-up when not used Pull-up when not used Pull-up when not used Pull-up when not used Pull-up when not used Pull-up when not used Pull-up when not used Pull-up when not used Pull-up when not used