Yamaha RIO3224-D Service Manual page 140

CIRCUIT DIAGRAM
CONTENTS （目次）
BLOCK DIAGRAM (001-003) （ブロックダイアグラム） .......................... 3-5
GENERAL DIAGRAM （全体図）
DNTSB, Brooklyn2
HAAD, DA
OVERALL CONNECTOR CIRCUIT DIAGRAM (001-002)
（総コネクタ接続回路図） ...................................................................... 6-7
OVERALL CONNECTOR CIRCUIT DIAGRAM
Wiring Diagram of Connector Assembly
（束線結線表）
CIRCUIT DIAGRAM （回路図）
AESO CIRCUIT DIAGRAM ................................................................... 8
CNSW (DNTCN, PWRSW, RTSW) (001-003) ................................. 9-11
Rear Panel Dante Connector
Front Panel Power Switch
Front Panel Rotary Switch
DA ........................................................................................................ 12
DCSB (DC3216) (001-002) ............................................................. 13-14
POWER DETECT, CLOCK GENERATOR,
DC-DC CONVERTER
DC-DC CONVERTER, LINEAR REGULATOR
DNTSB (001-006) ........................................................................... 15-20
CPU 1/2
CPU 2/2
CPLD
DSP7
DANTE
AD/DA I/F
HAAD (001-003) ............................................................................. 21-23
HEAD AMP AND AD CONVERTER
HEAD AMP AND AD CONVERTER
HA CONTROLLER
LED32 (LEDAD3, LEDAD1, LEDAD4, LEDAD2,
LEDDA2, LEDDA1, LEDAESO) (001-004) ................................. 24-27
Analog Input Indicate LED
Analog Input Indicate LED
Analog Output Indicate LED
AES3 Output Indicate LED
I/O RACK
001 ................. 3
002 ................. 4
003 ................. 5
001 ................. 6
002 ................. 7
001 ................. 9
002 ............... 10
003 ............... 11
001 ............... 13
002 ............... 14
001 ............... 15
002 ............... 16
003 ............... 17
004 ............... 18
005 ............... 19
006 ............... 20
001 ............... 21
002 ............... 22
003 ............... 23
001 ............... 24
002 ............... 25
003 ............... 26
004 ............... 27