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ALF WUK3A

   

 

 

 

 

9.6 Unless otherwise specified, the goods are warranted in accordance with the 
manufacturer’s product specific warranties against any defect attributable to faulty 
workmanship or materials, fair wear and tear being excluded. 
 
9.7 This limited warranty only covers the cost of faulty goods and does not include the 
cost of labour and travel to return the goods to the Company’s premises. 
 
9.8 In the event of any improper maintenance, repair or service being carried out by 
any third persons during the warranty period without the Company’s written 
authorisation, the limited warranty shall be void. 
 
9.9 (Seven) year limited warranty is given on the afore said product where used 
correctly according to the Company’s instructions, and only with the use of the 
Company’s components. 
 
9.10 The Company will, at its sole option, provide one of the following three remediesto 
whatever extent it shall deem necessary to satisfy a proper claim under this limited 
warranty: 
 
9.10.1 Elect to repair or facilitate the repair of any defective parts within a reasonable 
period of time, free of any charge for the necessary parts and labour to complete the 
repair and restore this product to its proper operating condition.; or   
 
9.10.2 Replace this product with a direct replacement or with a similar product deemed 
by the Company to perform substantially the same function as the original product; or

 

 
9.10.3 Issue a refund of the original purchase price less depreciation to be determined 
based on the age of the product at the time remedy is sought under this limited 
warranty. 
 
9.11 The Company is not obligated to provide the Customer with a substitute unit 
during the limited warranty period or at any time thereafter. 
 
9.12 If this product is returned to the Company this product must be insured during 

Содержание ALF- WUK3A

Страница 1: ...ALFATRON ALF WUK3A ...

Страница 2: ...ALF WUK3A ALFATRON ALF WUK3A HDMI 2 0 3x1 Switcher with Auto switching ...

Страница 3: ...ent This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications It has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interferen...

Страница 4: ... install this product near water Do not put any heavy items on the extension cable in case of extrusion Do not remove the housing of the device as opening or removing housing may expose you to dangerous voltage or other hazards Install the device in a place with fine ventilation to avoid damage caused by overheat Keep the module away from liquids Spillage into the housing may result in fire electr...

Страница 5: ... Description 3 3 1 Front Panel 3 3 2 Rear Panel 3 4 System Connection 4 4 1 Usage Precaution 4 4 2 System Diagram 4 5 Operation of Switcher 5 5 1 Button Control 5 5 1 1 Manual Switching 5 5 1 2 Automatic Switching 5 5 2 IR Remote Control 6 6 Panel Drawing 6 7 Troubleshooting Maintenance 7 8 Customer Service 8 9 Warranty 9 ...

Страница 6: ...he source button on the front panel of the switcher 1 1 Features Switches any one of three HDMI inputs to one HDMI output Supports video resolution up to 4Kx2K 60Hz 4 4 4 and 1080P Supports HDR 10 and Dolby Vision 18Gbps high bandwidth Fully compliant with the HDMI 2 0 and HDCP 2 2 specifications Controlled by IR remote Powered by the HDMI input source and no need of any external power supply simp...

Страница 7: ...d EDID Pass through Supported Hot plug Supported HDMI Audio Format Supports LPCM 7 1 audio Dolby Atmos Dolby TrueHD Dolby Digital Plus DTS X and DTS HD Master Audio pass through HDMI Cable Length From source to display device 1080p 60Hz 20m 4K 60Hz 4 2 0 10m 4K 60Hz 4 4 4 4m Bandwidth 18Gbps Operation Temperature 5 55 Storage Temperature 25 70 Relative Humidity 10 90 Power Supply Powered by HDMI i...

Страница 8: ...ponding input channel is selected but no signal input AUTO LED The LED illuminates blue in automatic switching mode The LED is off in manual switching mode SOURCE AUTO 3S Button Press to switch to next input source Press and hold at least three seconds to switch between manual switching mode and automatic switching mode 3 2 Rear Panel HDMI IN 1 3 Three type A female HDMI input ports to connect HDM...

Страница 9: ...n environment with proper temperature and humidity All of the power switches plugs sockets and power cords should be insulated and safe All devices should be connected before power on 4 2 System Diagram The following diagram illustrates typical input and output connections that can be utilized with this switcher 4K TV Game Console Laptop Blu Ray IR Control Remote ...

Страница 10: ... hold the SOURCE AUTO 3S button at least three seconds again can exit AUTO mode but the input source will not be changed Press the SOURCE AUTO 3S button also can forcibly change the input source New Input Upon detecting a new input the switcher will automatically select the new input Reboot Once power is restored to the switcher if the last selected source is still available the switcher will stil...

Страница 11: ...ALF WUK3A 6 5 2 IR Remote Control AUTO Enable or disable automatic switching mode INPUTS Press 1 3 to select the corresponding HDMI input source 6 Panel Drawing ...

Страница 12: ...o HDMI signal output in this switcher while local HDMI input is in normal working state Splash screen in output devices Poor quality of the connecting cable Change for another cable of good quality Static becomes stronger when connecting the video connectors Bad grounding Check the grounding and make sure it is connected well Note If your problem still remaining after following the above troublesh...

Страница 13: ...y does not cover any damage deterioration or malfunction resulting from the installation or removal of this product from any installation any unauthorized tampering with this product any repairs attempted by anyone unauthorized by the Company to make such repairs or any other cause which does not relate directly to a defect in materials and or workmanship of this product This limited warranty does...

Страница 14: ...Company will at its sole option provide one of the following three remediesto whatever extent it shall deem necessary to satisfy a proper claim under this limited warranty 9 10 1 Elect to repair or facilitate the repair of any defective parts within a reasonable period of time free of any charge for the necessary parts and labour to complete the repair and restore this product to its proper operat...

Страница 15: ...r the purpose intended is only warranted to the extent that the goods are used in accordance with the Company s installation classification and usage instructions 9 15 Any claim by the Customer which is based on any defect in the quality or condition of the goods or their failure to correspond with specification shall be notified in writing to the Company within 7 days of delivery or where the def...

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