AW1600
48
■
INSPECTION
1.
Measuring condition
1-1
Measuring instruments
•
Personal computer compatible with USB 2.0.
•
Low frequency oscillator compatible with balance/
unbalance. The output impedance shall be 150
Ω
.
•
AC voltmeter and distortion meter compatible with
balance/unbalance, 20 kHz LPF, IHF-A FILTER. The
input impedance shall be 100 k
Ω
or more.
•
DC voltmeter.
•
CD player.
•
Function generator.
•
DSA-1 (digital audio interface analyzer).
•
Device compatible with COAXIAL DIGITAL I/O.
2.
Preparation
2-1
Connections
(1) Connect a foot switch to the FOOT SW jack.
(2) Connect AW1600 to the personal computer (Windows
XP, with USB 2.0 port) with a USB cable.
(3) Connect the MIDI IN jack to the MIDI OUT jack with a
MIDI cable.
(4) Connect the DIGITAL STEREO IN jack to the
DIGITAL STEREO OUT jack with a coaxial cable.
2-2
Standard status
(1) Unless otherwise specified, the switches and volumes
shall be set as follows:
PHANTOM CH1-4 CH5-8 SW:
OFF
INPUT GAIN VR:
LINE
MONITOR/PHONES VR:
MIN
(2) Output impedance of oscillator shall be 150
Ω
.
(3) Load resister of analog output shall be as follows:
MONITOR OUT:
10 k
Ω
STEREO/AUX OUT:
10 k
Ω
PHONES:
40
Ω
+40
Ω
(4) The unit used for analog I/O level is as follows:
0 dBu = 0.775 Vrms
0 dBV = 1 Vrms = +2.2 dBu
3.
Software (FIRM OS) installation
You have to install the FIRM OS if it is not installed to the
hard disk drive.
3-1
Confirmation
The FIRM OS is not installed if the following message
appears on the LCD. Install the FIRM OS following the
procedure 3-2.
3-2
Installation procedures
(1) Insert the CD including latest version of the FIRM OS
and close the disc tray. Then press the [ENTER] key.
(2) The following message appears on the LCD, and the
installation begins.
Note) As displayed on the LCD, do not touch any part of the
unit until the message specified in the procedure (3).
(3) If the installation completes successfully, the message
“RESTART:[ENTER]” appears on the bottom of the
LCD. The FIRM OS starts up by pressing the [ENTER]
key.
(4) In the case the FIRM OS is installed for the first time, the
following message appears on the LCD after restart.
Press the [ENTER] key to format the song data.
If you wish to format the song data by force as servicing,
hold down the [RECORD] and [MONITOR] keys, and
turn the power on.
4.
Updating the software (FIRM OS)
You have to update the software (FIRM OS) to the latest
version if the version of the installed software (FIRM OS) is
not latest.
4-1
Confirmation of the version
Turn the power on. Hold down the [UTILITY] key as the
YAMAHA logo appears on the LCD. The version of the
installed BOOT OS and FIRM OS appears on the LCD.
RECOVERY FIRM OS IS BROKEN
PLEASE INSERT AW1600 CD-ROM
CONTINUE:[ENTER]
//// UPDATE OS VERSION ////
LOADING OS FROM CD-ROM...
FIRM OS: V*.**
DO YOU WANT TO UPDATE?
CONTINUE:[ENTER],EXIT:[CANCEL]
DO YOU WANT TO UPDATE?
CONTINUE:[ENTER],EXIT:[CANCEL]
WRITING OS INTO AW1600.
PLEASE DON'T TOUCH AW1600!!
COMPLETED.
CHECKING DRIVE...
DO YOU WANT TO FORMAT SONG DATA?
CONTINUE:[ENTER]
AW1600
Copyright(c) 2005 YAMAHA
BOOT OS: V*.**
FIRM OS: V*.**
BUILD DATE 2005/**/** **:**:**
Содержание AW 1600
Страница 6: ...AW1600 6 総合仕様 ...
Страница 7: ...AW1600 7 ...
Страница 36: ...AW1600 36 MAIN Circuit Board 2NAP WD44680 2 D D Pattern side パターン側 1 ...
Страница 37: ...AW1600 37 2NAP WD44680 2 D D Pattern side パターン側 1 ...
Страница 38: ...AW1600 38 PN Circuit Board to MAIN CN306 E 1 2 3 4 5 1 2 3 4 5 6 6 E Component side 部品側 2NAP WD39930 1 ...
Страница 40: ...AW1600 40 F F STEREO STEREO Component side 部品側 2NAP WD39930 1 ...
Страница 41: ...AW1600 41 PN Circuit Board G G Pattern side パターン側 2NAP WD39930 1 ...
Страница 42: ...AW1600 42 G G H H Pattern side パターン側 2NAP WD39930 1 ...
Страница 43: ...AW1600 43 H H Pattern side パターン側 2NAP WD39930 1 ...