Sony STR-DH730 Service Manual page 53

IC101 RZ5B801-0001E2 (TUNER1 BOARD) (DH730: Canadian model/DH830)
GND 1 1
VDDRF 2 VDD
2
3
CP2 3 FM Antenna
FRF1 4
4
FM LNA
GNDRF 5
5
AM Antenna
ARF1
6
AM LNA
ARF2
7
AM
TUNE
IC101 RZ5B801-0002E2 (TUNER1 BOARD) (DH730: Except Canadian model)
1
GND 1
VDDRF 2 VDD
2
CP2 3
3 FM Antenna
FRF1 4
4
FM LNA
GNDRF 5
5
AM Antenna
ARF1 6
AM LNA
ARF2
7
AM
TUNE
20 19
VDD
Filter
AGC
AMP
ADC
AGC
AMP
ADC
AMP
Clock
LOSC XOSC
Generator
20
19
VDD
Filter
AGC
AMP
ADC
AGC
AMP
ADC
AMP
Clock
XOSC
LOSC
Generator
18 17
Digital Signal Process
FM Stereo
Digital
Demodulator Decoder
Mixer
AM
Digital
Demodulator
AGC
Image
Station IIS
Control
Detector Generator
RSSI
Digital Filters
Calculation
Serial Interface / Registers
12C
HOST Controller
SPI
VDD
8 9 10 11 12
18 17
Digital Signal Process
FM Stereo
Digital
Demodulator Decoder
Mixer
AM RDS
Digital
Demodulator Decoder
AGC
Image
Station IIS
Control
Detector Generator
RSSI
Digital Filters
Calculation
Serial Interface / Registers
12C
HOST Controller
SPI
VDD
8 9 10 11 12
STR-DH730/DH830
IISD
16
Lch
Rch
LOUT
DAC
ROUT
LRCK
15
BCLK
LRCK
IISD
14
BCLK
13
IISD
16
Lch
Rch
LOUT
DAC
ROUT
LRCK
15
BCLK
LRCK
IISD
14
BCLK
13
IISD
LRCK / LOUT
BCLK / ROUT
IISD
LRCK / LOUT
BCLK / ROUT
53