Yamaha QL5 Service Manual

QL5/QL1
2
BLOCK DIAGRAM (001-010)（ブロックダイアグラム） ........... 3-13
GENERAL DIAGRAM（全体図） 001 ......... 3
DSP, FX, JK 002 ......... 4
CPU, LCDC, USB, 10.4" LCD 003 ......... 5
PN16M, PN16S, PNL, PNR, ENC, FD2, FD1M, FD1S,
PN2, Ch Name LCD 004 ......... 6
DNT, Brooklyn2 005 ......... 7
Analog IN/OUT (HAAD, DA, HP) 006 ......... 8
POWER SUPPLY DIAGRAM（電源ブロック1/2） 007 ......... 9
POWER SUPPLY DIAGRAM（電源ブロック2/2）008 ....... 10
DSP I/O PORT DIAGRAM（DSP結線図） 009 ....... 11
MIXER BLOCK DIAGRAM（ミキサーブロック） 010 ....... 12
LEVEL DIAGRAM（レベルダイヤグラム） 011 ....... 13
OVERALL CONNECTOR CIRCUIT DIAGRAM (001-002)
（総コネクタ接続回路図） .................................................... 14-15
OVERALL CONNECTOR CIRCUIT DIAGRAM 001 ....... 14
Wiring Diagram of Connector Assembly
（束線結線表） 002 ....... 15
CIRCUIT DIAGRAM（回路図）
CPUQL (001-006) ................................................................. 17-22
POWER SUPPLY, RESET 001 ....... 17
CPLD (Bus Control), MEMORY, E-BUS HOST 002 ....... 18
DDR2-SDRAM 003 ....... 19
LCD I/F, ETHERNET PHY 004 ....... 20
BATTERY CIRCUIT, RTS 005 ....... 21
DSP I/F 006 ....... 22
DA ............................................................................................ 23
DCM (001-002) ..................................................................... 24-25
DCS .......................................................................................... 26
DNT5, DNT1 ............................................................................. 27
DSP32, DSP16 (001-012) .................................................... 28-39
CPU I/F 001 ....... 28
CLOCK CONTROL 002 ....... 29
ETHERNET CONTROL, DNT I/F 003 ....... 30
DSP7 #1–#4 004 ....... 31
DSP7 #5–#7, FX I/F 005 ....... 32
LAB (patch FPGA) 006 ....... 33
MP3 ENCODE/DECODE 007 ....... 34
FD1, PN16 I/F 008 ....... 35
SLOT I/F 009 ....... 36
JK I/F 010 ....... 37
HAAD I/F 011 ....... 38
DA I/F, PH I/F, DC-DC CONVERTER, DCM I/F 012 ....... 39
FDCOM (FD1M, FD1S, FD2) (001-005) ............................... 40-44
QL5: CH9–16 or CH25–32, QL1: CH9–16
FADERS CONTROLLER 001 ....... 40
FADERS & MOTOR DRIVERS 002 ....... 41
QL5: CH1–8 or CH17–24, QL1: CH1–8
FADERS CONTROLLER 003 ....... 42
FADERS & MOTOR DRIVERS 004 ....... 43
QL5: CH33–34, QL1: CH17–18
FADERS 005 ....... 44
FX (001-006) ........................................................................ 45-50
SHARC 001 ....... 45
DSP6 #1 002 ....... 46
DSP6 #2 003 ....... 47
DSP6 #3 004 ....... 48
DSP6 #4 005 ....... 49
DSP I/F, DC-DC CONVERTER 006 ....... 50
HAAD (001-003) ................................................................. 51-53
HEAD AMP and AD CONVERTER 001 ....... 51
HEAD AMP and AD CONVERTER 002 ....... 52
HA CONTROLLER 003 ....... 53
ACSW, LAMP1, LAMP2 ............................................................ 54
HP ............................................................................................ 55
JK (001-003) ........................................................................ 56-58
DIGITAL OUT, GPI 001....... 56
WORD CLOCK, MIDI 002 ....... 57
DSP I/F 003 ....... 58
LCDCOM (LCDC, USB) (001-002) ....................................... 59-60
TOUCH PANEL CONTROL, LED BACKLIGHT
DRIVE, LCD POWER SUPPLY 001....... 59
USB HUB WITH POWER SWITCH 002 ....... 60
PN16M, PN16S (001-006) ................................................... 61-66
FD1 I/F (E-BUS Ext I/F), PNL I/F,
CONTROLLER (EC-PNS1 SLAVE ADD.0),
LED SINK/SOURCE DRIVER 001....... 61
LED MATRIX (ch1-8), SWITCH MATRIX (ch1-8) 002....... 62
PN2 I/F, PNR I/F, CONTROLLER (EC-PNS1 SLAVE ADD.1),
LED SINK/SOURCE DRIVER 003 ....... 63
LED MATRIX (ch9-16), SWITCH MATRIX (ch9-16) 004....... 64
DSP I/F (I2C), PN16
*
/PN2 IF, ENC I/F,
CONTROLLER (P-MD1), BUFFER 005....... 65
LED DRIVER, Ch NAME LCD I/F,
MULTI COLOR LED 006....... 66
PNCOM (ENC, PNL, PNR, PN2) CIRCUIT DIAGRAM ........ 67-69
ENC, PNL ............................................................................. 67
PNR ...................................................................................... 68
PN2 ...................................................................................... 69
CONTENTS
（目次）

Yamaha QL5 Specifications

General

DJ mixer	-
Product color	Black
Video capability	No
Channels quantity	72 channels
Supported sample rates	44.1, 48 kHz
Digital sound processing	- bit
Phantom power	48 V
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	200 W
Total Harmonic Distortion (THD)	0.05 %

Weight and Dimensions

Depth	563 mm
Width	828 mm
Height	272 mm
Weight	21800 g