LINK-MI LM-EX39 User manual

Operating Instructions
HDMI2.0 Repeater, Support 4K@60Hz, YUV 4:4:4
Operating Instructions
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.
FEATURES








Bandwidth upto 18Gbps, Resolution upto 4Kx2K@60Hz, YUV 4:4:4
Transmit upto 25m under 4Kx2K@60Hz, YUV 4:4:4, 50m under 1080P@60Hz
1xHDMI in, 1xHDMI out, 1xDC receptacle
Connect the included DC to USB AM cable when the power is insufficient
HDCP2.2 Compliant
CEC Pass through
Support 3D
No need power supply
NOTICE
Our company reserves the right to make changes in the hardware, packaging and any
accompanying documentation without prior written notice.
1

Operating Instructions
TABLE OF CONTENTS
Specifications
Package Contents
Panel Descriptions
Connecting and Operating
Connection Diagram
Maintenance
Product Service
Warranty
SPECIFICATIONS
Input
1x HDMI
1x HDMI
Output
4K@60Hz, YUV 4:4:4, 25m (15m to source + 10m to display)
4K@30Hz, 40m (25m to source + 15m to display)
Maximum Range
1080P@60Hz, 50m (30m to source + 20m to display)
Maximum Resolution
Data transfer speed rate
HDMI Compliance
4K@60Hz, 4:4:4
18Gbps(Maximum)
Up to HDMI2.0
HDCP Compliance
Up to HDCP2.2
Operating Temperature Range
Operating Humidity Range
Support Video Color Format
Support Audio Format
Power consumption
-5 to +55℃(+23 to +131℉)
5 to 90%RH (No Condensation)
Deep color 36bit
DTS-HD/true-HD/LPCM7.1/AC3/DTS/DSD
1watts(Maximum)
External Power Source (optional)
Dimension (L×W×H)
5V 150mA on DC receptacle
52x45x21mm
Net Weight
128g
Note: Specifications are subject to change without notice. Mass and dimensions are
approximate.
PACKING CONTENTS
1) Main Unit. HDMI Repeater
2) Operating Instructions
3) 1x DC to USB AM cable
2

PANEL DESCRIPTIONS
1) HDMI Input port.
3) HDMI Output port.
2) DC receptacle.
4) Green indicator of power input.
CONNECT AND OPERATE
1) Connect the HDMI signal sources (Such as PS3, STB etc) into HDMI input.
2) Connect the HDMI display device (such as: HD-LCD, HD-DLP) into HDMI output.
3) Connect the included DC to USB AM cable when the power is insufficient (Optional).
CONNECTION DIAGRAM
Attention: Insert/Extract cable gently.
MAINTENANCE
Clean this unit with a soft, dry cloth. Never use alcohol, paint thinner of benzine to clean this
unit.
PRODUCT SERVICE
1) Damage requiring service: The unit should be serviced by qualified service personnel if:
(f)The DC power supply cord or AC adaptor has been damaged;
(g)Objects or liquids have gotten into the unit;
(h)The unit has been exposed to rain;
(i)The unit does not operate normally or exhibits a marked change in performance;
3
Operating Instructions

Operating Instructions
(e)The unit has been dropped or the cabinet 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, our
Company (referred to as "the warrantor" ) will , for the length of the period indicated as below,
(Parts(2)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 of 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.
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 warrantor, or failures which result from accidents, misuse, abuse,
neglect, mishandling, misapplication, alteration, faulty installation, set-up adjustments,
maladjustment 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 WARRNTY. (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 service, 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.
4