Yamaha QL5 Service Manual

QPONMLKJ I HGFEDCB A
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QL5/QL1
LCDCOM (LCDC) 001 CIRCUIT DIAGRAM (QL5/QL1)
LCDCOM (LCDC) 001 CIRCUIT DIAGRAM (QL5/QL1)
28CC1-2001087669-1
2
TOUCH PANEL CONTROL, LED BACKLIGHT DRIVE, LCD POWER SUPPLY
XX : Not installed
（未実装）
to DSP32-CN102 (QL5)
to DSP16-CN102 (QL1)
(Page 28: L-10)
to DCM-CN101
(Pin 5–9)
(Page 24: J-5)
to DCM-CN101
(Pin 1–4)
(Page 24: J-5)
to LCD UNIT-FPC1
to LCD UNIT-CN2
to LCD UNIT-CN1
(Pin 1– 4)
to CPUQL-CN402
(Pin 2– 3)
(Page 20: D-5)
CPU (LCDC)
AND
INVERTER
DUAL OPERATIONAL AMPLIFIER
LED DRIVER
DC-DC
CONVERTER
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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