Grandbeing MX0404-330 User manual

MX0404-330 Operating Instructions
GRANDBEING
® １
Grandbeing®
HDMI Matrix (Router Type)
Model No. MX0404-330（P/N of this Instructions is INSMX0404-330）
Instruction update date (version): 2009/9/10
Features
zEasy to use: install in seconds,.
zAllows up to four HDMI audio/video devices to be independently
switched to four HDMI monitors, HDTVs, or projectors.
zThe four outputs could show the same or different source
simultaneously no matter the source is HDCP or not.
zSupport high definition resolutions 1080p, 1080i, 720p and other
standard video formats.
zEach port supports HDMI or DVI inputs.
zWith extra infrared receiver extension.
zTwo switching modes: panel buttons, local IR,.
zHDCP compliant.
zHDMI 1.3 version.

MX0404-330 Operating Instructions
GRANDBEING
® ２
Dear customer:
Thank you for purchasing this product. For optimum performance and safety,
please read these instructions carefully before connecting, operating or adjusting
this product. Please keep this manual for future reference.
Notice
Grandbeing Inc. reserves the right to make changes in the hardware,
packaging and any accompanying documentation without prior written
notice.
WARNING:
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR PRODUCT
DAMAGE:
1) DO NOT EXPOSE THIS APPARATUS TO RAIN, MOISTURE, DRIPPING
OR SPLASHING AND THAT NO OBJECTS FILLED WITH LIQUIDS, SUCH
AS VASES, SHALL BE PLACED ON THE APPARATUS.
2) DO NOT INSTALL OR PLACE THIS UNIT IN A BOOKCASE, BUILT-IN
CABINET OR IN ANOTHER CONFINED SPACE. ENSURE THE UNIT IS
WELL VENTILATED.
3) TO PREVENT RISK OF ELECTRIC SHOCK OR FIRE HAZARD DUE TO
OVERHEATING, DO NOT OBSTRUCT THE UNIT’S VENTILATION
OPENINGS WITH NEWSPAPERS, TABLECLOTHS, CURTAINS, AND
SIMILAR ITEMS.
4) DO NOT INSTALL NEAR ANY HEAT SOURCES SUCH AS RADIATORS,
HEAT REGISTERS, STOVES, OR OTHER APPARATUS (INCLUDING
AMPLIFIERS) THAT PRODUCE HEAT.
5) DO NOT PLACE SOURCES OF NAKED FLAMES, SUCH AS LIGHTED
CANDLES, ON THE UNIT.
6) CLEAN THIS APPARATUS ONLY WITH DRY CLOTH.
7) UNPLUG THIS APPARATUS DURING LIGHTNING STORMS OR WHEN
UNUSED FOR LONG PERIODS OF TIME.
8) PROTECT THE POWER CORD FROM BEING WALKED ON OR PINCHED
PARTICULARLY AT PLUGS.
9) ONLY USE ATTACHMENTS/ACCESSORIES SPECIFIED BY THE
MANUFACTURER.
10) REFER ALL SERVICING TO QUALIFIED SERVICE PERSONNEL.

MX0404-330 Operating Instructions
GRANDBEING
® ３
TABLE OF CONTENTS
Introduction·············································································3
Package Contents····································································3
Panel Descriptions ···································································4
Connect and Operation ·····························································5
Specification ···········································································6
Typical Application····································································7
Maintenance···········································································7
Product Service ·······································································7
Warranty ················································································8
Contact Information ································································ 10
INTRODUCTION
Grandbeing’s MX0404-330 is a 4-by-4 DVI/HDMI true matrix. It allows any source
(Blue-Ray player, HD DVD player, satellite receiver, game system, etc.) to be
shown on the any of the four displays simultaneously, no matter the source is
HDCP or not. Extra infrared receiver extension, IR emitter are supplied for the
control.
MX0404-330 has the ability of equalization and amplification to ensure HDMI
signal's transmission through long cable without quality loss.
MX0404-330 offers solutions for digital entertainment center, HDTV retail and
show site, HDTV, STB, DVD and projector factory, noise, space and security
concerns, data center control, information distribution, conference room
presentation, school and corporate training environments.
PACKAGE CONTENTS
1. Main unit. P/N_MX0404-330.
2. 5VDC Power Supply.P/N_VDC0504
3. 1x Remote.
4. 4x IR_RX (IR receiver) extension cable.
5. 4x IR_TX (IR emitter) extension cable.
6. 4x IR_RX cable extender jack pair.(refer to page 8)
7. Operating Instructions. P/N_INS MX0404-330.
8. 2x Mounting Ear

MX0404-330 Operating Instructions
GRANDBEING
® ４
*PART NUMBER (Abbreviation as P/N).
PANEL DESCRIPTIONS Front panel
1. Output selection and indicator of input for output port 1 to 4.
2. IR window.
3. Key lock button.
4. Indicator of locking status, when the output selection buttons are locked,
LED inside lit.
5. Power switch.
6. IR TX OUTPUT 1TO4.
7. USB port for ISP.
8. DIP switch.
Rear panel
1. Power input.
2. IR extension 1to 4.
3. Output 1 and 2 with HDMI.
4. Input ports 1 to 4 with HDMI.

MX0404-330 Operating Instructions
GRANDBEING
® ５
5. Output 3 and 4 with HDMI.
CONNECT AND OPERATION
1) Connect the HDMI input sources (such as HD-DVD, PS3, STB etc) into
MX0404-330.
2) Connect the HDMI outputs (such as HD-LCD, HD-DLP) into MX0404-330.
3) Connect the IR RX receiving cable into MX0404-330IR extension and connect
The IR TX cable into MX0404-330IR emitter.
4) Power on the input source you want to show. (Keep the unused input power
off, otherwise it may interfere the normal display.)
5) Connect the power supply into MX0404-330 and turn on the display you want
to watch.
6) Use remote or push the button to choose input source. Extra infrared receiver
extension, IR emitter, are supplied for remote control.
7) The IR signal of any IR extension will through "TX IR" port to send the signal
out.
8) SOURCE-SINK AUTOFIT Function
This function applies to the situation when the source's HDMI version exceeds the
sink's HDMI version. (This function can be used to fix the deepcolor, 1080P, 1080i,
2ch audio, multi channel audio issue.)
For example: When the TV is HDMI 1.2 version and PS3 source is HDMI 1.3
version, it will output HDMI 1.2 version.
(1)Under default mode, this machine will output 1.2 version HDMI signal(1080P
and stereo audio).
(2) Under button mode.
There are two mode to update the EDID data according to the DIP setting. When
the DIP is in default mode ( 0,0,0 ), the matrix will be in mix mode .
A、When the source is HDMI1.3, (e.g., HDMI output from PS3), OUTPUT1 to 4
both support HDMI1.3 displays, press "selection of OUTPUT1” and “lock key"
simultaneously, the machine will output HDMI1.3 signals.
B、When the source is HDMI1.3, (e.g., the HDMI output from PS3), OUTPUT 1 to
4 are connected to the displays that can only support HDMI 1.2 MAX, press
"selection of OUTPUT1” and "lock key" simultaneously (no matter whether HDMI
OUTPUT port is connected to the display that supports HDMI 1.3 or not), it will
output HDMI 1.2 signals.
When the DIP is in default mode ( 0,0,0 ), the matrix will be in copy mode .
Note: The method to reset the machine to default EDID setting: Disconnect the input
and output. Please press "selection of OUTPUT1” and “lock key" Simultaneouslyforat
least3seconds, and EDID of all the four input ports will be reset to the default setting.
The audio setting of the default EDID is stereo. It is suitable for TV sets.

MX0404-330 Operating Instructions
GRANDBEING
® ６
9）DIP switch setting
Position
ID
1 2 3
0 0 0 Mix the low version EDID.(default) (note 1)
0 0 1 reserved
0 1 0 reserved
0 1 1 reserved
1 0 0 Copy the EDID of the display which connected the
OUTPUT1.(note 2)
1 0 1 reserved
1 1 0 reserved
1 1 1 reserved
Note1: The matrix will mix the EDID data of the sink devices. The mixed EDID
data will use the lowest resolution of the video and the least channel number of
the audio. For example, some sink device support 1080P, some sink device only
support 1080i, some support 5.1 audio, but some only support stereo. Then the
mixed EDID will be 1080i and stereo.
Note2: If user wants to just use one sink device’s EDID data, this DIP setting can
be used.
Attention:
Please insert or extract cables gently.
SPECIFICATIONS

MX0404-330 Operating Instructions
GRANDBEING
® ７
Operating Temperature Range -5 to +35°C (-41 to +95 °F)
Operating Humidity Range 5 to 90 % RH (no condensation)
Input Video Signal 0.5-1.0 volts p-p
Input DDC Signal 5 volts p-p (TTL)
Signaling Rate 2.25Gbit/s
Video Format Supported DTV/HDTV:1080P/1080i/720P/576P/480P/576i/
480i
Audio Format Supported DTS-HD、Dolby trueHD
Output Video HDMI1.2 and HDMI 1.3
Maximum Transmission Distance <15m (If needed, HDMI extender is optional)
Power Consumption 12wtts (Max)
Dimensions 290mmL×100mmW×26mmH
/17.3''L×7.9''W×1.7''H
Mass (Main Unit) 0.7kg/4.4lb
*Note: Specifications are subject to change without notice. Mass and
dimensions are approximate.
IR receiver cable extender jacks.
When the display device is not near to the matrix, the IR_RX cable will be too
short. There are a pair of jacks to extend the IR_RX cable. Customer or installer
can use the headphone cable or 4-line telephone cable to form the IR cable
extender.

MX0404-330 Operating Instructions
GRANDBEING
® ８
Use the male jack and female jack to extend the IR_RX cable like the picture below.

MX0404-330 Operating Instructions
GRANDBEING
® ９
TYPICAL APPLICATION
MAINTENANCE
Clean this unit with a soft, dry cloth. Never use alcohol, paint thinner or benzine to
clean this unit.

MX0404-330 Operating Instructions
GRANDBEING
® １０
PRODUCT SERVICE
1) Damage requiring service: The unit should be serviced by qualified service
personnel if:
(a) The DC power supply cord or AC adaptor has been damaged;
(b) Objects or liquids have gotten into the unit;
(c) The unit has been exposed to rain;
(d) The unit does not operate normally or exhibits a marked change in
performance;
(e) The unit has been dropped or the cabinet has been damaged.
2) Servicing Personnel: Do not attempt to service the unit beyond that
described in these operating instructions. Refer all other servicing to
authorized servicing personnel.
3) Replacement parts: When parts need replacing ensure the servicer uses
parts specified by the manufacturer or parts that have the same
characteristics as the original parts. Unauthorized substitutes may result in
fire, electric shock, or other hazards.
4) Safety Check: After repairs or service, ask the servicer to perform safety
checks to confirm that the unit is in proper working condition.
WARRANTY
If your product does not work properly because of a defect in materials or
workmanship, Grandbeing Company (referred to as “the warrantor”) will, for the
length of the period indicated as below, （Parts (1) Year，Labor(90) Days）which
starts with the date of original purchase (“Limited Warranty period”), at its option
either (a) repair your product with new or refurbished parts, or (b) replace it with a
new or a refurbished product. The decision to repair or replace will be made by
the warrantor.
During the “Labor” Limited Warranty period there will be no charge for labor.
During the “Parts” warranty period, there will be no charge for parts. You must
mail-in your product during the warranty period. This Limited Warranty is
extended only to the original purchaser and only covers product purchased as
new. A purchase receipt or other proof of original purchase date is required for
Limited Warranty service.
Mail-In Service
When shipping the unit, carefully pack and send it prepaid, adequately insured
and preferably in the original carton. Include a letter detailing the complaint and
provide a day time phone and/or email address where you can be reached.
IF REPAIR IS NEEDED DURING THE LIMITED WARRANTY PERIOD THE
PURCHASER WILL BE REQUIRED TO FURNISH A SALES RECEIPT/PROOF
OF PURCHASE INDICATING DATE OF PURCHASE, AMOUNT PAID AND
PLACE OF PURCHASE. CUSTOMER WILL BE CHARGED FOR THE REPAIR
OF ANY UNIT RECEIVED WITHOUT SUCH PROOF OF PURCHASE.

MX0404-330 Operating Instructions
GRANDBEING
® １１
LIMITED WARRANTY LIMITS AND EXCLUSIONS
1) This Limited Warranty ONLY COVERS failures due to defects in materials or
workmanship, and DOES NOT COVER normal wear and tear or cosmetic
damage. The Limited Warranty ALSO DOES NOT COVER damages which
occurred in shipment, or failures which are caused by products not supplied
by the warrantor, or failures which result from accidents, misuse, abuse,
neglect, mishandling, misapplication, alteration, faulty installation, set-up
adjustments, misadjustment of consumer controls, improper maintenance,
power line surge, lightning damage, modification, or service by anyone other
than a Factory Service center or other Authorized Servicer, or damage that is
attributable to acts of God.
2) THERE ARE NO EXPRESS WARRANTIES EXCEPT AS LISTED UNDER
“LIMITED WARRANTY COVERAGE”. THE WARRANTOR IS NOT LIABLE
FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM
THE USE OF THIS PRODUCT, OR ARISING OUT OF ANY BREACH OF
THIS WARRANTY. (As examples, this excludes damages for lost time, cost
of having someone remove or re-install an installed unit if applicable, travel to
and from the servicer, loss of or damage to media or images, data or other
recorded content. The items listed are not exclusive, but are for illustration
only.)
3) PARTS AND SERVICE, WHICH ARE NOT COVERED BY THIS LIMITED
WARRANTY, ARE YOUR RESPONSIBILITY.

MX0404-330 Operating Instructions
GRANDBEING
® １２
Thank you for your purchase.
We appreciate your business. Please contact us with your question and
comments.
Grandbeing Technology Co., Ltd
6C, Jialitai Building, No. 6 Yanshan Road,
Nanshan District Shenzhen , P.R. China
Post Code:518067
Tel:[phone]
Fax:[phone]
Email:[email protected],
[email protected]
Website:http://www.grandbeing.com