Onkyo HT-R960 Service Manual page 53

IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-22
Q8001 : FLI30502 (LCD TV Controller with Worldwide Standard Sound Processor
and HDMI Receiver)-4/12
TERMINAL DESCRIPTION
Analog input port
Pin Name Pin #
BN 235
GNDA 236
SV3P 237
VDDA 238
A3P 239
VDDA 240
B3P 241
GNDA 242
C3P 243
GNDA 244
CN 245
GNDA 246
SV4P 247
GNDA 248
A4P 249
GNDA 250
B4P 251
GNDA 252
C4P 253
VDDA 254
SVN 255
VOUT2 256
I/O Description
AI Negative analog input 'B' for channels 1 through 4. This acts as the return Path for the Sources
connected to channel-B Input. This has to be AC coupled using a series 57.6 resistor and 0.1 uF
Capacitor network to Analog Ground Plane on board.
AG Analog Ground. Must be directly connected to the analog system ground plane on board.
AI Positive analog input for channel 3. The input has to be AC coupled using a series 20 resistor and
0.1uF Capacitor network.
AP Analog Power (3.3V) for ADC. Must be bypassed with 0.1uF capacitor to the analog system
ground plane.
AI Positive analog input 'A' for channel 3. The input has to be AC coupled using a series 20 resistor
and 0.1uF Capacitor network.
AP Analog Power (3.3V) for ADC. Must be bypassed with 0.1uF capacitor to the analog system
ground plane.
AI Positive analog input 'B' for channel 3. The input has to be AC coupled using a series 20 resistor
and 0.1uF Capacitor network.
AG Analog Ground. Must be directly connected to the analog system ground plane on board.
AI Positive analog input 'C' for channel 3. The input has to be AC coupled using a series 20 resistor
and 0.1uF Capacitor network.
AG Analog Ground. Must be directly connected to the analog system ground plane on board.
AI Negative analog input 'C' for channels 1 through 4. This acts as the return Path for the Sources
connected to channel-B Input. This has to be AC coupled using a series 57.6 resistor and 0.1 uF
Capacitor network to Analog Ground Plane on board.
AG Analog Ground. Must be directly connected to the analog system ground plane on board.
AI Positive analog input for channel 4. The input has to be AC coupled using a series 20 resistor
and 0.1uF Capacitor network.
AG Analog Ground. Must be directly connected to the analog system ground plane on board.
Positive analog input 'A' for channel 4. The input has to be AC coupled using a series 20 resistor
AI
and 0.1uF Capacitor network.
AG Analog Ground. Must be directly connected to the analog system ground plane on board.
AI Positive analog input 'B' for channel 4. The input has to be AC coupled using a series 20 resistor
and 0.1uF Capacitor network.
AG Analog Ground. Must be directly connected to the analog system ground plane on board.
AI Positive analog input 'C' for channel 4. The input has to be AC coupled using a series 20 resistor
and 0.1uF Capacitor network.
AP Analog Power(3.3V) for ADC. Must be bypassed with 0.1uF capacitor to the analog system
ground plane.
AI Negative analog SV input for channels 1 through 4. This acts as the return Path for the Sources
connected to SV channel inputs. This has to be AC coupled using a series 57.6 resistor and 0.1uF
Capacitor network to Analog Ground Plane on board.
AO Analog VOUT signal. This is the Analog Video Output from the selectable Composite and
S-video Inputs. This can be amplified and be any video display device.
TX-SR606