ANALOG INPUT BOX
MIC/LINE INPUT UNIT
MIC/LINE INPUT UNIT
AD UNIT
-ML8AB
-ML8F
-AD8
Owner’s Manual
U.R.G., Pro Audio & Digital Musical Instrument Division, Yamaha Corporation
© 2003 Yamaha Corporation
WC62520 707IPAPx.x-0xB0
E
Printed in Japan
Download from Www.Somanuals.com. All Manuals Search And Download.
■ Precautions
• Do not place a container with liquid or small metal
objects on top of this unit. Liquid or metal objects
inside this unit are a fire and electrical shock hazard.
• For normal ventilation during use, remove the rear of
the rack or open a ventilation hole.
• If the airflow is not adequate, the unit will heat up
inside and may cause a fire.
• Do not allow water to enter this unit or allow the unit
to become wet. Fire or electrical shock may result.
• This unit has ventilation holes at the top, bottom, and
rear to prevent the internal temperature rising too
high. Do not block them. Blocked ventilation holes
are a fire hazard.
• Connect this unit’s power cord only to an AC outlet of
the type stated in this Owner’s Manual or as marked
on the unit. Failure to do so is a fire and electrical
shock hazard.
• Hold the power cord plug when disconnecting it from
an AC outlet. Never pull the cord. A damaged power
cord is a potential fire and electrical shock hazard.
• Be sure to connect to an appropriate outlet with a pro-
tective grounding connection. Improper grounding
can result in electrical shock.
• Do not touch the power plug with wet hands. Doing
so is a potential electrical shock hazard.
• Do not scratch, bend, twist, pull, or heat the power
cord. A damaged power cord is a fire and electrical
shock hazard.
• The digital circuits of this unit may induce a slight
noise into nearby radios and TVs. If noise occurs,
relocate the affected equipment.
• Do not place heavy objects, including this unit, on top
of the power cord. A damaged power cord is a fire and
electrical shock hazard. In particular, be careful not to
place heavy objects on a power cord covered by a car-
pet.
• XLR-type connectors are wired as follows: pin 1:
ground, pin 2: hot (+), and pin 3: cold (–).
Rack Mounting Caution
• If you notice any abnormality, such as smoke, odor, or
noise, or if a foreign object or liquid gets inside the
unit, turn it off immediately. Remove the power cord
from the AC outlet. Consult your dealer for repair.
Using the unit in this condition is a fire and electrical
shock hazard.
If the unit is rack mounted and transported regularly,
for example, when on a tour, we recommend that the
rear of the unit be supported by fitting a pair metal
brackets, one each side. The following drawing pro-
vides the information necessary to make such brack-
ets.
Note that only one bracket is shown here and the
bracket for the other side must be bent in the opposite
direction.
• Should this unit/AC adapter/power supply be
dropped or the cabinet be damaged, turn the power
switch off, remove the power plug from the AC outlet,
and contact your dealer. If you continue using the unit
without heeding this instruction, fire or electrical
shock may result.
2-R2
• If the power cord is damaged (i.e., cut or a bare wire is
exposed), ask your dealer for a replacement. Using the
unit with a damaged power cord is a fire and electrical
shock hazard.
2-R2
(82.1)
76.2
44.45
31.75
• Do not remove the unit’s cover. You could receive an
electrical shock. If you think internal inspection,
maintenance, or repair is necessary, contact your
dealer.
R5
0
5.9
ø
4- 6.5
R2
• Do not modify the unit. Doing so is a fire and electri-
cal shock hazard.
t = 1.6
• When setting up the product, make sure that the AC
outlet you are using is easily accessible. If some trou-
ble or malfunction occurs, immediately turn off the
power switch and disconnect the plug from the outlet.
Even when the power switch is turned off, electricity is
still flowing to the product at the minimum level.
When you are not using the product for a long time,
make sure to unplug the power cord from the wall AC
outlet.
• When rack-mounting the unit, allow enough free
space around the unit for normal ventilation. This
should be: 10 cm at the sides, 15 cm behind, and 30
cm above.
3
Download from Www.Somanuals.com. All Manuals Search And Download.
Thank you for choosing the AI8 analog input box, the AI8-ML8AB/AI8-ML8F mic line input unit, or the
AI8-AD8 AD unit, specifically designed for the Yamaha PM1D digital audio mixing system.
The AI8 inputs signals to the DSP unit DSP1D/DSP1D-EX engine (controlled via the CS1D control sur-
face). Up to ten AI8s can be connected to each DSP1D/DSP1D-EX.
Be sure to ask an authorizedYamaha service engineer to install the card and set up the unit.
Never perform installation and setup by yourself.
Cards installable on the AI8 analog input box:
Unit models:
• LMY2-ML, LMY2-MLAB,
LMY4-MLF : MIC/LINE input card
• AI8-ML8AB : AI8 analog input box that has eight
LMY2-MLAB cards installed
• LMY4-AD : AD card
• AI8-ML8F : AI8 analog input box that has eight
LMY4-MLF cards installed
Up to eight cards can be installed.
• AI8-AD8 :
AI8 analog input box that has eight
LMY4-AD cards installed
■ Front panel
INPUT UNIT ID
1
2
PHANTOM MASTER
1
2
3
4
5
6
7
8
ON
UNIT NO.
+48V
OFF
PHANTOM MASTER
ON
+48V
OFF
POWER
ON/ OFF
POWER
ON/ OFF
ANALOG INPUT BOX
The illustration shows the AI8
analog input box.
*
3
ANALOG INPUT BOX
■ Rear panel
5
CONTROL
PORT
A
B
C
OUTPUT
B
C
A
4
6
CONTROL
PORT
A
B
C
OUTPUT
B
WORD
C
A
CLOCK
WORD
CLOCK
IN
OFF
ON
75Ω
OUT
IN
OFF
ON
75Ω
7
OUT
4
Download from Www.Somanuals.com. All Manuals Search And Download.
AINPUT UNIT ID indicator
CPOWER ON/OFF
This indicator displays the ID number of the INPUT
connector of the DSP unit DSP1D/DSP1D-EX con-
nected to the AI8. If an error occurs in the connection
to the DSP1D, or if the unit does not lock to the word-
clock signal, one of the following error indications
appears.
Use this switch to turn the power to the AI8 on and
off. When the power is turned on, the INPUT UNIT
ID indicator lights up.
DCONTROL PORT switch
This switch enables you to select a port used to con-
trol the AI8 via the DSP unit DSP1D/DSP1D-EX.
Select from OUTPUT A, B, and C to receive the con-
trol signal for switching between channels A and B on
the analog input card (LMY2-MLAB etc.), or turning
the phantom power on and off.
Error message
E1: The AI8 is connected to the OUTPUT connector
of the DSP1D/DSP1D-EX. Connect the AI8 to the
INPUT connector.
During Mirror mode operation, the control signal
sent from the CS1D has priority, and the CONTROL
PORT switch is disabled. In this case, the INPUT
UNIT ID indicator shows the status. For more infor-
mation, refer to 1INPUT UNIT ID indicator.
E3: A cable is disconnected from the OUTPUT A, B,
or C connector on the rear panel, or the connec-
tion is made incorrectly. If the connection is
proper, replace the cable.
UL: The unit does not lock to the wordclock signal.
UC: The control signal is not being received correctly.
EOUTPUT connectors A, B, C
These connectors are used to output multi-channel
digital audio signals. The same signal is routed to all
three connectors. Be sure to use the included genuine
Yamaha half-pitch 68-pin cable for connection.
Optional genuine Yamaha cables in a variety of
lengths are also available.
“.x .”:(two dots and the ID number of the OUTPUT
connector on the DSP1D/DSP1D-EX)
Illuminating or flashing dots mean that the AI8 is
connected in Mirror mode from the DSP1D/
DSP1D-EX.
If “.x .” lights up continuously during Mirror
mode operation, the CONTROL PORT switch
(4) setting matches the setting controlled from
the CS1D and the system is operating normally.
If the control signal from the CS1D has changed
the setting during Mirror mode operation and it
does not match the CONTROL INPUT PORT
switch (4) setting any more, this indicator
changes in the following order.
FWORD CLOCK IN jack, ON/OFF switch
The WORD CLOCK IN jack is used to provide the
word clock to the AI8 from a connected external
device or a clock generator. Use a BNC cable with an
impedance of 75 Ω for connection.
The WORD CLOCK ON/OFF switch is used to termi-
nate the word clock connection. Basically, if the AI8 is
the last device of the word clock chain, or if nothing is
connected to the WORD CLOCK IN/OUT jacks, set
this switch to ON.
“.x.”
“
“. .”
GWORD CLOCK OUT jack
”( or“
”)
“. .”
The WORD CLOCK OUT jack is used to provide
word clock from the AI8 to the connected external
device, such as a clock generator, digital MTR, and
DAT recorder. Use a BNC cable with an impedance of
75 Ω for connection.
“
” means that the control signal from the
CS1D has changed the setting to “A.”
” means that the control signal from the
“
CS1D has changed the setting to “B.”
During this time period, you can connect or dis-
connect the cable from the unselected output
connector.
If you set the CONTROL PORT switch so that it
matches the setting made via the control signal
from the CS1D, “.x .” lights up continuously.
BPHANTOM MASTER switch, indicator
This switch is used to turn the phantom power on and
off to all the headphone amplifiers of the input con-
nectors (for which the phantom power is switched on)
on the AI8 that has the analog input card (LMY2-
MLAB etc.) equipped with the headphone amplifier.
When you turn on the switch, the indicator on the left
of the switch lights up.
5
Download from Www.Somanuals.com. All Manuals Search And Download.
■ Specifications
Sampling frequency (external sync)
39.69 kHz – 50.88 kHz
USA and Canada : 120 V, 60 Hz
Power supply
Others : 230 V, 50 Hz
Power consumption
Dimensions (W × H × D)
Weight
120 W
480 mm × 141.5 mm × 466.8 mm
15.4 kg
Operating temperature
Power cable length
Cooling fan speed
Accessories
10 – 35˚C
2.1 m
always fixed
Connection cable (68-pin, D-sub, half-pitch) x 1, Length: 3m
Digital I/Os
I/O connectors
Level
Type
D-sub, half-pitch, 68-pin connector (female)
BNC Connector
OUTPUT A, B, C
RS-422
WORD CLOCK IN
WORD CLOCK OUT
TTL/75 Ω (ON/OFF)
TTL/75 Ω
BNC Connector
Slots
Card
Input
LMY2-ML
LMY2-MLAB
LMY4-MLF
LMY4-AD
Channel 1A or 1B, 2A or 2B
Channel 1A or 1B, 2A or 2B
Channel 1 – 4
Channel 1 – 4
6
Download from Www.Somanuals.com. All Manuals Search And Download.
■ Dimensions
430
480
1
2
3
4
5
6
7
8
UNIT NO.
PHANTOM MASTER
ON
+48V
OFF
POWER
ON/ OFF
ANALOG INPUT BOX
unit: mm
• Specifications and appearance are subject to change without notice for improvement.
• For European Model
Purchaser/User information specified in EN55103-1 and EN55103-2.
Inrush Current: 22A
Conformed Environment: E1, E2, E3 and E4.
7
Download from Www.Somanuals.com. All Manuals Search And Download.
For details of products, please contact your nearest Yamaha
representative or the authorized distributor listed below.
Die Einzelheiten zu Produkten sind bei Ihrer unten aufgeführten
Niederlassung und bei Yamaha Vertragshändlern in den jeweiligen
Bestimmungsländern erhältlich.
Pour plus de détails sur les produits, veuillez-vous adresser à Yamaha ou
au distributeur le plus proche de vous figurant dans la liste suivante.
Para detalles sobre productos, contacte su tiendaYamaha más cercana
o el distribuidor autorizado que se lista debajo.
POLAND
Yamaha Music Central Europe GmbH
Sp.z. o.o. Oddzial w Polsce
ul. 17 Stycznia 56, PL-02-146 Warszawa, Poland
Tel: 022-868-07-57
NORTH AMERICA
ASIA
CANADA
THE PEOPLE’S REPUBLIC OF CHINA
Yamaha Music & Electronics (China) Co.,Ltd.
25/F., United Plaza, 1468 Nanjing Road (West),
Jingan, Shanghai, China
Yamaha Canada Music Ltd.
135 Milner Avenue, Scarborough, Ontario,
M1S 3R1, Canada
Tel: 416-298-1311
THE NETHERLANDS/
Tel: 021-6247-2211
BELGIUM/LUXEMBOURG
U.S.A.
INDONESIA
PT. Yamaha Music Indonesia (Distributor)
PT. Nusantik
Gedung Yamaha Music Center, Jalan Jend. Gatot
Subroto Kav. 4, Jakarta 12930, Indonesia
Tel: 21-520-2577
Yamaha Music Central Europe GmbH,
Branch Benelux
Clarissenhof 5-b, 4133 AB Vianen, The Netherlands
Tel: 0347-358 040
Yamaha Corporation of America
6600 Orangethorpe Ave., Buena Park, Calif. 90620,
U.S.A.
Tel: 714-522-9011
FRANCE
Yamaha Musique France
BP 70-77312 Marne-la-Vallée Cedex 2, France
Tel: 01-64-61-4000
KOREA
CENTRAL & SOUTH AMERICA
MEXICO
Yamaha de México S.A. de C.V.
Calz. Javier Rojo Gómez #1149,
Col. Guadalupe del Moral
C.P. 09300, México, D.F., México
Tel: 55-5804-0600
Yamaha Music Korea Ltd.
8F, 9F, Dongsung Bldg. 158-9 Samsung-Dong,
Kangnam-Gu, Seoul, Korea
Tel: 080-004-0022
ITALY
Yamaha Musica Italia S.P.A.
Combo Division
Viale Italia 88, 20020 Lainate (Milano), Italy
Tel: 02-935-771
MALAYSIA
Yamaha Music Malaysia, Sdn., Bhd.
Lot 8, Jalan Perbandaran, 47301 Kelana Jaya,
Petaling Jaya, Selangor, Malaysia
Tel: 3-78030900
BRAZIL
SPAIN/PORTUGAL
Yamaha Musical do Brasil Ltda.
Rua Joaquim Floriano, 913 - 4' andar, Itaim Bibi,
CEP 04534-013 Sao Paulo, SP. BRAZIL
Tel: 011-3704-1377
Yamaha-Hazen Música, S.A.
Ctra. de la Coruna km. 17, 200, 28230
Las Rozas (Madrid), Spain
Tel: 91-639-8888
SINGAPORE
Yamaha Music Asia Pte., Ltd.
#03-11 A-Z Building
140 Paya Lebor Road, Singapore 409015
Tel: 747-4374
ARGENTINA
Yamaha Music Latin America, S.A.
Sucursal de Argentina
Viamonte 1145 Piso2-B 1053,
Buenos Aires, Argentina
Tel: 1-4371-7021
SWEDEN
Yamaha Scandinavia AB
J. A. Wettergrens Gata 1
Box 30053
S-400 43 Göteborg, Sweden
Tel: 031 89 34 00
TAIWAN
Yamaha KHS Music Co., Ltd.
3F, #6, Sec.2, Nan Jing E. Rd. Taipei.
Taiwan 104, R.O.C.
PANAMA AND OTHER LATIN
AMERICAN COUNTRIES/
CARIBBEAN COUNTRIES
Yamaha Music Latin America, S.A.
Torre Banco General, Piso 7, Urbanización Marbella,
Calle 47 y Aquilino de la Guardia,
Ciudad de Panamá, Panamá
Tel: 02-2511-8688
DENMARK
YS Copenhagen Liaison Office
Generatorvej 6A
DK-2730 Herlev, Denmark
Tel: 44 92 49 00
THAILAND
Siam Music Yamaha Co., Ltd.
891/1 Siam Motors Building, 15-16 floor
Rama 1 road, Wangmai, Pathumwan
Bangkok 10330, Thailand
NORWAY
Norsk filial av Yamaha Scandinavia AB
Grini Næringspark 1
N-1345 Østerås, Norway
Tel: 67 16 77 70
Tel: 02-215-2626
Tel: +507-269-5311
OTHER ASIAN COUNTRIES
Yamaha Corporation,
Asia-Pacific Music Marketing Group
Nakazawa-cho 10-1, Naka-ku, Hamamatsu,
Japan 430-8650
EUROPE
THE UNITED KINGDOM
Yamaha-Kemble Music (U.K.) Ltd.
Sherbourne Drive, Tilbrook, Milton Keynes,
MK7 8BL, England
OTHER EUROPEAN COUNTRIES
Yamaha Music Central Europe GmbH
Siemensstraße 22-34, 25462 Rellingen, Germany
Tel: +49-4101-3030
Tel: +81-53-460-2317
Tel: 01908-366700
OCEANIA
GERMANY
Yamaha Music Central Europe GmbH
Siemensstraße 22-34, 25462 Rellingen, Germany
Tel: 04101-3030
AFRICA
Yamaha Corporation,
Asia-Pacific Music Marketing Group
Nakazawa-cho 10-1, Naka-ku, Hamamatsu,
Japan 430-8650
AUSTRALIA
Yamaha Music Australia Pty. Ltd.
Level 1, 99 Queensbridge Street, Southbank,
Victoria 3006, Australia
SWITZERLAND/LIECHTENSTEIN
Yamaha Music Central Europe GmbH,
Branch Switzerland
Seefeldstrasse 94, 8008 Zürich, Switzerland
Tel: 01-383 3990
Tel: 3-9693-5111
Tel: +81-53-460-2313
COUNTRIES AND TRUST
TERRITORIES IN PACIFIC OCEAN
Yamaha Corporation,
MIDDLE EAST
TURKEY/CYPRUS
Yamaha Music Central Europe GmbH
Siemensstraße 22-34, 25462 Rellingen, Germany
Tel: 04101-3030
Asia-Pacific Music Marketing Group
Nakazawa-cho 10-1, Naka-ku, Hamamatsu,
Japan 430-8650
AUSTRIA
Yamaha Music Central Europe GmbH,
Branch Austria
Schleiergasse 20, A-1100 Wien, Austria
Tel: 01-60203900
Tel: +81-53-460-2313
OTHER COUNTRIES
Yamaha Music Gulf FZE
LOB 16-513, P.O.Box 17328, Jubel Ali,
Dubai, United Arab Emirates
Tel: +971-4-881-5868
CZECH REPUBLIC/SLOVAKIA/
HUNGARY/SLOVENIA
Yamaha Music Central Europe GmbH,
Branch Austria, CEE Department
Schleiergasse 20, A-1100 Wien, Austria
Tel: 01-602039025
HEAD OFFICE Yamaha Corporation, Pro Audio & Digital Musical Instrument Division
Nakazawa-cho 10-1, Naka-ku, Hamamatsu, Japan 430-8650
Tel: +81-53-460-2441
PA17
Download from Www.Somanuals.com. All Manuals Search And Download.
|