Yamaha QL5 Service Manual

PO N M L K J I H G F E D C B A
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QL5/QL1
CPUQL 005 CIRCUIT DIAGRAM (QL5/QL1)
CPUQL 005 CIRCUIT DIAGRAM (QL5/QL1)
28CC1-2001130915-5
1
XX : Not installed
（未実装）
BATTERY CIRCUIT, RTS
Not installed
Installed
LITHIUM BATTERY（リチウム電池）
Battery VN103500
WR846000 (Battery holder for VN103500)
Notice for back-up battery removal. Push the battery
as shown in figure, then the battery will pop up.
Druk de batterij naar beneden zoals aangeven in de
tekening, de batterij springt dan naar voren.
Battery
Battery holder
XX
XX
XX
XX
XX
CPU CPU
REAL
TIME CLOCK
COMPARATOR
* +3.3B (built-in battery) is exclusively for RTC (Real Time Clock).
IC204 (MRAM) can store the data without a back-up battery.
※+3.3B（内蔵バッテリー）は、RTC（RealTimeClock）の為にあります。
IC204（MRAM）は、バックアップバッテリーなしでデータを保持できます。

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