Yamaha QL1 User Manual

QL5/QL1
126
SERVICE CHECK PROGRAM
1. Preparation
1-1. Required items
• Object to be checked QL5/QL1 itself
• DOS/V PC : 1 unit
(with P-200MHz or more, Windows 2000,Windows XP, Ethernet port)
• MY16-EX check jig : 2 pcs.
(Not necessary if not executing the SLOT check.)
• Ethernet (CAT5e) Straight cable : 3 pcs.
• CANNON (AES/EBU) cable : 1 pc.
• BNC (Word Clock) cable : 1 pc.
• MIDIcable : 1 pc.
• USB memory : 1 pc.
• Tester (to measure the voltage of LAMP) : 1 pc.
• GPI inspection jig : 1 pc.
• Rio3224-D or Rio1608-D : 1 pc.
• Service check for PC application
Load the latest program shown in the following table into QL5/QL1 itself and PC before executing the service check.
For the updating procedure, refer to the “UPDATING FIRMWARE” section on page 154.
* The program can be downloaded from the YSISS Home Page.
• QL Firmware v1.02f
Generic term FILE name Version Writing procedure [object]
MAIN FIRMWARE MQLP1_02.PGM V1.02
CPU circuit board check/
Generalcheck [USB storage]
PC application for Service Check
¥TestProgram¥Factory Test PC App
¥DiagQL1_service.exe
¥DiagQL5_service.exe
V1.02 [PC for checking]
DME-N Network Driver
¥TestProgram
¥DME_Networkdrv_v122
V1.2.2 [PC for checking]

Yamaha QL1 Specifications

General

Channels quantity	40 channels
Digital sound processing	- bit
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	135 W
Product color	Black
Rack mounting	Yes
Video capability	-
Total Harmonic Distortion (THD)	0.05 %

Weight and Dimensions

Depth	562 mm
Width	468 mm
Height	272 mm
Weight	14700 g