JVC DM-ND300E User manual

DM-ND300E
Instruction Manual
LST0166-001B
DM-ND300E
MPEG-2 Network Decoder
MPEG-2 NETWORK DECODER
LST0166-001B
POWERACTP
LAYREQERR
DM-ND300E MPEG-2 NETWORK DECODER
LINK100MFDXT
XRXCOL
This instruction book is made from 100% recycled paper.

SAFETY PRECAUTIONS
䡵Place of storage and use
Please avoid storing or using this unit in
the following places:
●Extremely hot or cold places beyond the
allowable temperature for operation (5˚C-
35˚C).
●Humid or dry places beyond the allow-
able humidity range for operation (30%-
80% RH).
●Dusty or sandy places.
●Places exposed to oil, smoke or steam,
such as the kitchen vicinity.
●Intensely vibrating or unstable places.
●Places prone to condensation.
●Places that generate strong magnetic
fields, e.g., transformer or motor.
●Places near devices that generate elec-
tric waves, e.g., transceiver or mobile
phone.
●Places that generate radiation, X-rays or
corrosive gases.
䡵Handling the unit
●Please do not place heavy objects on the
unit, like a monitor on TV.
●Please keep the mobile rack into the com-
partment. As injury may result from fin-
gers getting clamped.
●Please do not block the ventilation open-
ings.
●Avoid violent shocks to the unit. Do not
drop the unit.
●Please remove the AC adapter to save
energy when the unit is not in use.
䡵Maintaining the unit (Please turn off
the power before performing main-
tenance work.)
Please wipe the unit with a soft cloth. Do
not wipe it with thinner or benzene lest the
surface melts or becomes dull. For stub-
born stains, wipe first with a water-diluted
neutral detergent and then wipe dry.
䡵Please use the provided AC adapter
to connect the unit to a power
source.
䡵Please use the supplied power
cord. Using a different type or dam-
aged cord may cause tire or elec-
tric shock.
䡵To save energy, be sure to turn off
the system when not in use.
1

SAFETY PRECAUTIONS (FOR EUROPE)
IMPORTANT (In the United Kingdom)
Mains Supply (240V AC g, 50 Hz only)
IMPORTANT
Do not make any connection to the
Larger Terminal coded E or Green. The
wires in the mains lead are coloured in
accordance with following code:
Blue to N (Neutral) or Black
Brown to L (Live) or Red
If these colours do not correspond with
the terminal identifications of our plug,
connect as follows:
Blue wire to terminal coded N (Neutral)
or coloured Black.
Brown wire to terminal coded L (Live) or
coloured Red.
If in doubt - consult a competent electri-
cian.
POWER SYSTEM
Connection to the mains supply
This unit operates on voltage of 220
V to 240 V AC, 50 Hz/60 Hz.
WARNING:
TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPLIANCE TO
RAIN OR MOISTURE.
CAUTION
To prevent electric shock, do not
open the cabinet. No user service-
able parts inside. Refer servicing to
qualified service personnel.
2

3
Sicherheitshinweise
䡵Betrieb und Lagerung
Lagern und betreiben Sie das Gerät nicht
in Umgebungen, in denen
●extrem hohe oder niedrige Temperaturen
(unter 5°C oder über 35°C) herrschen,
●extrem hohe oder niedrige Luftfeuchtig-
keit (unter 30% oder über 80%) herrscht,
●große Mengen Schmutz oder Staub
vorhanden sind,
●das Gerät Öl, Dampf oder Rauch
ausgesetzt ist (z. B. in der Umgebung
einer Küche),
●Erschütterungen auftreten können und
eine ausreichende Stabilität nicht
gewährleistet ist,
●sich Kondenswasser bilden kann,
●starke Magnetfelder auftreten können
(verursacht z. B. durch einen Transfor-
mator oder einen Motor),
●elektromagnetische Wellen auftreten
können (verursacht z. B. durch einen
Transceiver oder ein Mobiltelefon),
●Strahlung (z. B. Röntgenstrahlen) oder
Schadgase austreten können.
䡵Umgang mit dem Gerät
●Stellen Sie auf dem Gerät keine schweren
Gegenstände (wie Monitore oder TV-
Geräte) ab.
●Gehen Sie bei Festinstallation des Geräts
mit Umsicht vor, um Verletzungen zu
vermeiden.
●Decken Sie niemals die Lüftungs-
öffnungen ab.
●Setzen Sie das Gerät keinerlei Er-
schütterungen und Schlägen aus und
lassen Sie es nicht fallen.
●Trennen Sie den Netzadapter vom Netz,
wenn Sie das Gerät nicht benutzen. Sie
sparen auf diese Weise Energie.
䡵Reinigung (Schalten Sie das Gerät
unbedingt ab, bevor Sie die
Reinigung durchführen!)
Wischen Sie das Gerät mit einem weichen
Tuch ab. Verwenden Sie keine aggres-
siven Reinigungsmittel wie Verdünner oder
Reinigungsbenzin, da diese die
Geräteoberfläche angreifen oder
beschädigen können. Hartnäckige
Verschmutzungen entfernen Sie mit einem
weichen Tuch, welches Sie zuvor mit einer
Lösung aus Wasser und einem
Neutralreiniger angefeuchtet haben.
Wischen Sie das Gerät danach mit einem
weichen Tuch trocken.
䡵Verwenden Sie zum Anschluss des
Geräts an das Netz ausschließlich
den beiliegenden Netzadapter.
䡵Bitte verwenden Sie ausschließlich
das beiliegende Netzkabel. Die
Verwendung eines Kabels anderen
Typs oder eines schadhaften
Kabels kann die Geräteleistung
beeinträchtigen. Es besteht die
Gefahr eines Stromschlags.
䡵Schalten Sie das Gerät ab, wenn Sie
es nicht benutzen. Sie sparen auf
diese Weise Energie.

WICHTIG (bei Betrieb in Großbritannien)
NETZSPANNUNG: 240 V AC, 50 Hz
ACHTUNG!
Schließen Sie keinen Leiter an den
Kontakt des Steckverbinders an, der mit
dem Buchstaben E markiert oder GRÜN
farbkodiert ist. Die Leiter des Netzkabels
sind wie folgt farblich gekennzeichnet:
BLAU an N (neutral) oder SCHWARZ
BRAUN an L (spannungsführend) oder
ROT
Da die Farbkodierungen des Netzkabels
nicht mit den Farbcodes der Kontakte
des Steckverbinders übereinstimmen
müssen, gehen Sie wie folgt vor:
Der BLAU markierte Leiter muss an den
Kontakt des Steckverbinders ange-
schlossen werden, der entweder mit dem
Buchstaben N markiert oder SCHWARZ
farbkodiert ist.
Der BRAUN markierte Leiter muss an
den Kontakt des Steckverbinders
angeschlossen werden, der entweder mit
dem Buchstaben L markiert oder ROT
farbkodiert ist.
4
VERSORGUNG
Anschluss an das Stromnetz
Das Gerät wird mit einer Netzs-
pannung von 220 V bis 240 V AC, 50
Hz/60 Hz betrieben.
WARNUNG:
SETZEN SIE DIESES GERÄT
NIEMALS REGEN ODER
FEUCHTIGKEIT AUS. ES
BESTEHT DIE GEFAHR VON
FEUER ODER STROMSCHLAG!
ACHTUNG
Öffnen Sie niemals das Gehäuse des
Geräts. Es besteht Stromschlaggefahr!
Im Innern befinden sich keine vom
Benutzer zu wartenden Teile.
Wenden Sie sich bei Wartungsfragen
an einen qualifizierten Service-
techniker.

5
AC-Eingang 220 V bis 240 V AC, 50 Hz/60 Hz
DC-Ausgang 9VDC, 1,66 A
Abmessungen 90 ×58 ×28 mm
Gewicht 180 ˝
AC-Kabel ca. 1,80 m (abnehmbar)
DC-Kabel ca. 1,80 m
AC-Netzteil
TECHNISCHE DATEN

6
Diese Anlage steht in Übereinstimmung mit den Bestimmungen und Schutzanforderungen
der anwendbaren EU-Richtlinien. Diese Anlage wurde für professionelle Videoanwendungen
entwickelt und ist für den Einsatz in den folgenden Umgebungen vorgesehen:
5
Wohnbereiche (im geschlossenen Raum)
5 Handel und Leichtindustrie (z. B. Bürogebäude oder Theater)
5 innerstädtische Freiluftbereiche
Für optimale Leistung und aus Gründen der elektromagnetischen Kompatibilität empfehlen
wir die Verwendung von Kabeln, die folgende Längen nicht überschreiten:
Anschluss Kabel Länge
VIDEO OUT 1 KOAXIALKABEL (GESCHIRMT) 10 Meter
VIDEO OUT 2 S-KABEL (GESCHIRMT) 10 Meter
AUDIO OUT LEFT CINCHKABEL (RCA, GESCHIRMT) 10 Meter
AUDIO OUT RIGHT CINCHKABEL (RCA, GESCHIRMT) 10 Meter
DV 9V NETZTEILKABEL (UNGESCHIRMT) 1,8 Meter
LAN CAT5 STP-KABEL 100 Meter
COM D-SUB-KABEL (9-POLIG, GESCHIRMT) 10 Meter
AC IN (AC-NETZTEIL) AC-NETZKABEL (2-POLIG) 1,8 Meter
Der Einschaltstrom dieses Geräts beträgt 16,0 Ampere.
Achtung:
5Wenn in der Umgebung des Geräts starke elektromagnetische Wellen oder Magnetfelder
vorhanden sind (z. B. in der Nähe von Radios, Funkeinrichtungen, TV-Sendern,
Transformatoren, Motoren usw.), kann das Bild gestört sein. Verschieben Sie das Gerät in
einem solchen Fall aus dem Einflussbereich der Störquelle.
Sonstinge Vorsichtsmaßnahmen

2
Thank you
for choosing JVC’s MPEG-2 network decoder
DM-ND300E.
Key Features
●This equipment is operated using a remote controller.
●Standard network protocols compliant. Stream control and transport are RTSP and RTP
compliant.
●Receives and decompresses MPEG-2 stream up to a maximum of 10Mbps and outputs
analog composite signal, YC signal as well as analog audio signals.
●Compact and lightweight.
Contents
1. Check of Accessories / Bundled Items ................................................... 3
2. Names and Functions ............................................................................. 4
3. How To Operate ......................................................................................8
4. Specifications ..........................................................................................9
5. Caution for Cables ................................................................................10
6. Saving Energy .......................................................................................11
7. Others ...................................................................................................11

3
1. Check of Accessories / Bundled Items
(1) Instruction Manual
(This booklet) .............................. X1
(2) Warranty Card ............................ X1
(3) AC Adaptor
(Cord Length: Approx. 1.8m) ...... X1
Accessories/bundled items included with the network decoder are listed as follows. Check if
there is any shortage and contact the sales outlet at which the purchase is made if neces-
sary.
(4) AC Cord (Approx. 1.8m) ................ X1
(5) Remote Controller ......................... X1
(6) Batteries (UM-3 AA) ...................... X2
(7) Cord Clamp ................................... X1

4
2. Names and Functions
1POWER LED (Green)
Lights up when power is turned on.
2ACT LED (Green)
Lights up when operation is possible upon
startup.
3PLAY LED (Green)
Lights up when playing back video and
audio.
4REQ LED (Orange)
Lights up when a request such as HTTP/
RTSP is sent out using the remote con-
trol.
5ERR LED (Red)
Lights up when internal processing error
occurs.
6LINK LED (Green)
Lights up when network is properly con-
nected.
䡵Front Panel
7100M LED (Green)
Displays the connection speed of
network.
Light On: 100 Mbps; Light Off: 10 Mbps
8FDX LED (Green)
Displays the duplex mode of network.
Light On: Full duplex; Light Off: Half du-
plex
9TX LED (Orange)
Lights up when packets are transmitted
from the Ethernet.
0RX LED (Orange)
Lights up when packets are received from
the Ethernet (including packets to other
destinations).
!COL LED (Red)
Lights up when collision occurs on the
Ethernet.
@Remote Control Sensor
Infrared sensor of the remote controller.
Please refer to ‘Operating the Remote
Controller’ on P. 7 for uses and precau-
tions pertaining to the remote controller.
12345 67890
!@
DM-ND300E MPEG-2 NETWORK DECODER
100M COLRXTXFDXLINKERRREQPLAYACTPOWER

5
䡵Rear Panel
1REMOTE
Remote terminal.
Not applicable to this equipment.
2COM
Serial connection port (COM Port).
Not applicable to this equipment.
3LAN
Connection port for Fast Ethernet cable.
4AUDIO OUT-RIGHT
Audio output terminal (right channel).
5AUDIO OUT-LEFT
Audio output terminal (left channel).
6VIDEO OUT 1
Composite video signal output terminal.
7VIDEO OUT 2
Y/C video signal output terminal.
8RESET
Use only in cases of emergency to reset
equipment.
9DC 9 V
Connect to the AC adaptor supplied with
this equipment. Do not use any AC adap-
tors other than the one supplied.
0DC Cord Fastening Hook
Fasten the DC cord using the cord clamp
supplied. Fastening of cord shall be per-
formed by the sales outlet at which this
equipment is purchased.
PRECAUTION
It is recommended that the equipment be
earthed through the DC cord fastening
hook to prevent errors caused by static
electricity in an environment that may be
subject to static electricity.
REMOTE COM LAN AUDIO OUT
RESET
VIDEO OUT2
VIDEO OUT1RIGHT LEFT
DC9V
1 2 3 456 7 8 9 0

6
䡵Remote Controller
2. Names and Functions (Continued)
(1) When system does not make
use of a menu server
1HOME Button
To play back the network encoder that has
been pre-assigned.
2MENU Button
Same function as HOME button.
3Number Buttons
To play back the network encoder that has
been pre-assigned.
[∗] and [#] are invalid buttons.
4~ 7.
Not used.
8[OK] Button
To play back the network encoder last
used for playing back. Same functions as
!.
!Play Back Button
To play back the network encoder last
used for playing back. Not activated until
playing back has been performed using
the HOME or Number button.
12
3
4
5
7
!
0
6
8
9
@
#

7
ed)
(2) Common
9Stop Button
To stop play back. Switches to black
screen.
0Pause Button
To pause play back. Video freezes.
@+ Button
To turn up the audio volume.
#– Button
To turn down the audio volume.
䡵Operating the Remote Controller
1. Send data by directing toward the ‘re-
mote control sensor’ of DM-ND300E.
2. Range between the remote controller
and the front face of the sensor is
within 5 m. (When batteries are new)
3. Data may not be sent successfully if
the remote controller and sensor are
obstructed by someone or something.
PRECAUTION
Data may not be sent successfully at areas
with illumination that is stronger than the light
emission of the remote controller or where
inverted fluorescent lights are used.
(3) When system makes use of a
menu server
The menu screen is displayed by the re-
mote control and selection of network en-
coder is possible. A separate HTML
server is required when using this sys-
tem. Please refer to the sales outlet at
which this equipment is purchased for
more details.
1HOME Button
To display the main menu.
2MENU Button
To show the previous menu.
3Number Buttons
To execute the corresponding item on the
menu.
48Button
To move up the menu.
59Button
To move down the menu.
6;Button
To move to the previous menu.
7:Button
To move to the next menu.
8OK Button
To select a menu.
!Play Back Button
To execute the menu item selected.

8
3. How To Operate
•Startup
There is no power switch on this equipment. Power is turned on once the AC adaptor sup-
plied is connected to the rear panel. About 10 seconds are required to start up the equipment
after turning on the power. Upon activation, the ACT LED on the front panel will turn green.
•When system does not make use of a menu server
In the case of a system that does not use menus, screen turns black upon activation. Use the
numeric keypad on the remote controller to access the pre-assigned network encoder and to
play back video / audio from that encoder.
Press the Pause button on the remote controller to pause the video/sound.
Press the Stop button on the remote controller to stop playing back the video/sound.
•When system makes use of a menu server
In the case of a system that uses menus, the menu screen is displayed by pressing HOME
button on the remote controller. Select the menu using the arrow keys on the remote controller,
followed by pressing OK to play back video / audio from the network encoder.
Press the Pause button on the remote controller to pause the video/sound.
Press the Stop button on the remote controller to stop playing back the video/sound.
PRECAUTION
When the network encoder is set as Unicast, access by other DM-ND300E’s are denied
during the Play Back or Pause mode. Access by other DM-ND300E’s is possible upon
switching to the Stop mode.
When the network encoder is set as Multicast, access by other DM-ND300E’s are possible
even during the Play Back mode.

9
4. Specifications
Design and specifications are subject to change for
improvement without prior notice.
DM-ND300E main unit
Compression format Video ISO/IEC13818-2 (MPEG-2 VIDEO)
Compression: MPEG-2
Video format: 480i
Frame rate: 25 Hz
Audio ISO/IEC11172-3 (MPEG-1 Layer II Audio)
Compression: MPEG-1 layer II
Bitrate: Stereo 192 kbps
Sampling rate: 48 kHz
Video output Composite Video RCA pin x 1
Y/C signal S terminal x 1
Audio output Analog audio 2 Vrms RCA pin x 2(LR)
Network interface 100 BASE-TX RJ-45 x 1
Stream control RTSP/TCP/IP
Stream input 100 BASE-TX RTP/UDP/IP
Input rate: 1.0 Mbps~10 Mbps
Input format: MPEG-2 Transport Stream (ISO/IEC13818-1)
TS packet size: 188 byte
Serial RS-232C D-sub9Pin (male) x 1
Power supply External AC adaptor DC9 V 1.66 A
Current consumption DC 9 V 0.6 A (as indicated on main unit)
Operating environment 5 °C~35 °C (Non- dew condensation )
External dimensions W: 163 x D: 164 x H: 24 mm
Weight
AC input AC 220 V~240 V 50 Hz/60 Hz
DC output DC9 V 1.66 A
Dimensions 90 mm X 58 mm X 28 mm
Weight 180 g
AC cord Approx. 1.8 m (detachable)
DC cord Approx. 1.8 m
AC Adaptor
System Pulse interval modulation
Central wave length 940 nm
Working distance Within 5 m (20° left and right, 20° up and down)
Power supply DC 3 V (AA batteries X 2)
Dimensions 180 mm X 48 mm X 26 mm
Weight 120 g(including AA batteries X 2)
Battery life Manganese: approx. 10 months (based on 30 Min/day)
Remote controller

10
5. Caution for Cables
This equipment is in conformity with the provisions and protection requirements of the corre-
sponding European Directives. This equipment is designed for professional video appliances
and can be used in the following environments:
5
Residential area (in houses)
5 Commercial and light industry; e.g. offices or theaters
5 Urban outdoors
In order to keep the best performance and furthermore for electromagnetic compatibility we
recommend to use cables not exceeding the following lengths:
Port Cable Length
VIDEO OUT 1 SHIELDED COAXIAL CABLE 10 meters
VIDEO OUT 2 SHIELDED S CABLE 10 meters
AUDIO OUT LEFT SHIELDED RCA PIN CABLE 10 meters
AUDIO OUT RIGHT SHIELDED RCA PIN CABLE 10 meters
DV 9V UNSHIELDED CABLE FROM AC ADAPTER 1.8 meters
LAN CATEGORY 5, TWIST PAIR, SHIELDED CABLE 100 meters
COM SHIELDED 9PIN D-SUB CABLE 10 meters
AC IN (AC ADAPTER) 2 PIN AC POWER CABLE 1.8 meters
The inrush current of this apparatus is 4.3 amperes.
Caution:
5Where there are strong electromagnetic waves or magnetism, for example near a radio or
TV transmitter, transformer, motor, etc., the picture may be disturbed. In such case, please
keep the apparatus away from the sources of the disturbance.

11
7. Others
1. All rights are reserved with regard to a portion or the entire manual.
2. Contents of this booklet may be altered without any prior notice.
3. Our company shall not be responsible for any eventualities arising from the
operation of this equipment.
4. Diagrams are enlarged, omitted or composited to ease explanation, and may
slightly differ from the actual item.
6. Saving Energy
Turn off the power when not in use to save energy.

12
REMOTE COM LAN AUDIO
RESET
VIDEO OUT2
VIDEO OUT1RIGHT LEFT
DC9V
DM-ND300E MPEG-2 NETWORK DECODER
100M COLRXTXFDXLINKERRREQPLAYACTPOWER
164 ( 8 )
163
24
( 3 )
Dimension (Unit=mm)

13

DM
DM-ND300E
MPEG-2 Network Decoder
MPE
G
LST0166-001B
VICTOR COMPANY OF JAPAN, LIMITED
®is a registered trademark owned by VICTOR COMPANY OF JAPAN, LTD.
®is a registered trademark in Japan, the U.S.A., the U.K. and many other countries.
© 2003 VICTOR COMPANY OF JAPAN, LIMITED