IDK VAC-4000UHD User Manual Download Page 11

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VAC-2000UHD / 4000UHD User’s Guide

4 Part names and descriptions

4.1 Front panel

② ⑤

④

③

①

OFF

－

＋

MENU

SET

POWER

SIGNAL

KEY LOCK

VAC-4000UHD

DISTRIBUTIO N AMPLIFIER for HDMI

[Fig. 4.1] Panel drawing (VAC-4000UHD)

[Table 4.1] Part names and descriptions

Part name

Description

①

POWER key

Turns on/off the VAC.

The POWER LED lights green when the VAC is turned on.

②

SIGNAL LED

The LED lights yellow when video input signals are detected.

③

Menu operation keys

Selects and sets each menu.

④

Segment display

Displays menu number, setting number, and setting status.

⑤

KEY LOCK LED

Turns green when the menu operation keys are locked.

【

7.2 Locking menu operation keys

】

Summary of Contents for VAC-4000UHD

Page 1: ...GNAL KEY LOCK VAC 2000UHD DISTRIBUTION AMPLIFIERfor HDMI ON OFF MENU SET POWER SIGNAL KEY LOCK VAC 4000UHD DISTRIBUTION AMPLIFIERfor HDMI Thank you for choosing this IDK product To ensure the best per...

Page 2: ...re trademarks or registered trademarks of HDMI Licensing Administrator Inc in the United States and other countries The terms Anti snow and Connection Reset are registered trademarks of IDK Corporatio...

Page 3: ...commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to ra...

Page 4: ...injury if the warning is ignored or the equipment is handled incorrectly Indicates the presence of a hazard that may cause minor personal injury or property damage if the caution is ignored or the eq...

Page 5: ...damage Set the power plug in a convenient place to unplug easily You can easily unplug in case of any extraordinary failure or abnormal situation and it also helps for unplugging when you do not use i...

Page 6: ...smoke or dusty place If the product is placed near humidifiers or dusty area it may cause fire or electric shock Do not block the vent holes If ventilation slots are blocked it may cause fire or failu...

Page 7: ...6 8 2 10 F28 Setting Dolby Digital Plus Audio 26 8 2 11 F30 Setting DTS Audio 26 8 2 12 F32 Setting DTS HD Audio 27 8 2 13 F34 Setting Dolby TrueHD Audio 27 8 2 14 F36 Setting Audio channel 28 8 2 15...

Page 8: ...us ON OFF MENU SET POWER SIGNAL KEY LOCK VAC 4000UHD DISTRIBUTION AMPLIFIERfor HDMI VAC main unit x 1 Drawing VAC 4000UHD Power cable 1 8m 5 9 feet x1 Cable clamps VAC 2000UHD 3 clamps VAC 4000UHD 5...

Page 9: ...nals and output from the audio output connector The VAC 2000UHD and VAC 4000UHD supports HDCP 2 2 for HDMI signals HDMI DVI Up to 131 ft 40 m VAC 4000UHD 4K 60 video Power amplifier Analog audio 4 dis...

Page 10: ...audio L R unbalanced Output Digital video audio HDMI DVI Outputs 2 Video audio Audio Digital video audio HDMI DVI Input D A conversion 2 distributions Video audio Up to 131 ft 40 m Up to 131 ft 40 m...

Page 11: ...ames and descriptions Part name Description POWER key Turns on off the VAC The POWER LED lights green when the VAC is turned on SIGNAL LED The LED lights yellow when video input signals are detected M...

Page 12: ...for a source device such as a DVD Blu ray disc player HDMI output connector Output connector for HDMI signals Connector for sink devices such as LCD monitors and projectors HDMI cable fixing hole Hole...

Page 13: ...video the maximum TMDS data rate transmission rate is 18 Gbps If you use a high speed HDMI cable the rate becomes 10 2 Gbps and video cannot be displayed stably Use a cable supporting 18 Gbps high spe...

Page 14: ...around the product Do not install the VAC in a closed space If you have to install the product to an EIA rack mount in closed space add a ventilation to keep the ambient temperature of 40 degrees C 10...

Page 15: ...ss the SET key to apply the menu number The set number is displayed 4 Select the set number value using the and keys 5 Press the SET key to apply the setting After that the segment display of Step 2 m...

Page 16: ...locked by pressing the SET key for three seconds LED turns off LED lights KEY LOCK KEY LOCK Fig 7 2 Locking menu operation keys 7 3 Initialization All input and output settings will be initialized by...

Page 17: ...pying EDID OUT1 to OUT2 OUT4 1 OUT1 F10 Setting EDID resolution default SVGA to UHDTV 1080p F12 Setting external EDID OUT1 to OUT2 OUT4 1 OUT1 F14 F14 Setting copied EDID Copy data 1 to 3 Copy data 1...

Page 18: ...Enable HDCP 1 4 encryption Disable HDCP encryption Enable HDCP 2 2 encryption C10 to C1n Setting how long Hot plug is ignored OFF 2 to15 sec OFF C20 to C2n Setting forced HDMI output mod oFF DVI when...

Page 19: ...he source device will read the EDID of the source device side VAC If two or more distributors are connected between a sink device and source device follow the procedure below to read EDID data 1 Copy...

Page 20: ...ll be applied 02 Copy EDID If no collected data its default is 03 03 1080p 59 94 60 1920 1080 HDTV Default 04 720p 1280 720 05 1080i 1920 1080 06 1080p 24 25 30 50 1920 1080 07 SVGA 800 600 VESA 08 XG...

Page 21: ...ion of 4096x2160 for the source device For YCbCr4 2 0 Setting values 43 and 44 The source device may first select 3840x2160 30p YCbCr 4 4 4 depending on the EDID definition Set the built in EDID first...

Page 22: ...42 4096x2160 24 25 30 43 2160p 50 59 94 60 4 2 0 44 4096x2160 50 59 94 60 4 2 0 45 2160p 50 59 94 60 4 4 4 46 4096x2160 50 59 94 60 4 4 4 supported only YCbCr 4 2 0 supported Not supported Not used Th...

Page 23: ...g the EDID resolution to 01 EXTERNAL External EDID in 8 2 2 F10 Setting EDID resolution Set the external EDID again if replacing the sink device with the VAC powered on or changing the setting of the...

Page 24: ...u to OFF The PC that receives output request may cancel those functions If you set the time that is shorter than the output timing the source device repeats reprocessing of output video signals In thi...

Page 25: ...less of the setting of this menu 8 2 7 F22 Setting PCM Audio You can set the maximum sampling frequency of PCM Audio that is output from the source device The setting will be applied only if one of 03...

Page 26: ...at is output from the source device The setting will be applied only if one of 03 to 46 is selected for 8 2 2 F10 Setting EDID resolution Setting values on ON The maximum sampling frequency 48 kHz oFF...

Page 27: ...t Note Some LCD monitors do not support several audio formats Select the audio format supported by your devices 8 2 13 F34 Setting Dolby TrueHD Audio You can set the Dolby TrueHD Audio that is output...

Page 28: ...3 3 channels 2 1 channels 06 6 channels 5 1 channels 08 8 channels 7 1 channels The number of channels and speaker configuration Speakers FL FR LFE FC RL RR RLC RRC 2 2 channels ON OFF OFF OFF OFF 3 2...

Page 29: ...connected and one of 03 to 46 is selected for 8 2 2 F10 Setting EDID resolution Setting values on Copy physical address oFF Not copy physical address Default Note CEC system link functions supported...

Page 30: ...ng of the maintenance menu and status display menu 8 1 Menu list Setting values oFF Default on At the next start up settings of oFF will be applied ALL Always displays Table 8 7 Displaying menu Settin...

Page 31: ...IFIERfor HDMI Video cannot be displayed Video can be displayed HDCP supported non supported sink device Video can be displayed VAC 4000UHD HDCP oFF HDCP 2 2 Video with copyright protection HDCP suppor...

Page 32: ...ideo may not be output In this case video can be output correctly by setting this menu VAC 4000UHD Sink device ON OFF MENU SET POWER SIGNAL KEY LOCK VAC 4000UHD DISTRIBUTION AMPLIFIERfor HDMI Video si...

Page 33: ...VAC 2000UHD C20 to C23 OUT1 to OUT4 VAC 4000UHD Setting values oFF Determines the sink device is DVI when EDID cannot be read Default Er1 Determines the sink device is HDMI without SCDC when EDID can...

Page 34: ...ually Menu numbers C30 to C31 OUT1 to OUT2 VAC 2000UHD C30 to C33 OUT1 to OUT4 VAC 4000UHD Setting values rgb RGB output 422 YCbCr 4 2 2 output 444 YCbCr 4 4 4 output d DVI output 420 YCbCr 4 2 0 outp...

Page 35: ...omponent H10 HDMI 30 bit pixel 10bit component H12 HDMI 36 bit pixel 12bit component d08 DVI 24 bit pixel 8bit component No input HDCP of input video L02 on with HDCP oFF without HDCP No input HDCP au...

Page 36: ...no input 00n Unknown 01n PCM Audio 02n AC 3 Audio 03n MPEG 1 Audio 04n MP3 Audio 05n MPEG 2 Audio 06n AACLC Audio 07n DTS Audio 08n ATRAC Audio 09n DSD Audio 10n Dolby Digital Plus Audio 11n DTS HD Au...

Page 37: ...P24 24 bit PCM _24 24 bit Compressed audio other than HBR and PCM mode No input Audio input status Digital audio L13 000 No audio input 001 Being input detecting 002 Normal input No input Scrambling...

Page 38: ...sink device resolution is 4K 50 59 94 60 Not connected Color space output status L50 to L5n rgb RGB output 422 YCbCr 4 2 2 output 420 YCbCr 4 2 0 output 444 YCbCr 4 4 4 output Not connected Hot plug...

Page 39: ...CDC not supported Not connected Scrambling output status Lb0 to Lbn on With scrambling oFF Without scrambling Not connected HDR sink device status Lc0 to Lcn on HDR supported oFF HDR not supported Not...

Page 40: ...ata2 10 TMDS clock 2 TMDS data2shield 11 TMDS clock shield 3 TMDS data2 12 TMDS clock 4 TMDS data1 13 CEC 5 TMDS data1shield 14 Backup N C 6 TMDS data1 15 SCL 7 TMDS data0 16 SDA 8 TMDS data0shield 17...

Page 41: ...not supported CEC Pass through between IN and OUT1 2 HDR will be supported when you connect HDR supported corresponding sink device and select external EDID setting or when you copy EDID of HDR suppor...

Page 42: ...d CEC Pass through between IN and OUT1 2 HDR will be supported when you connect HDR supported corresponding sink device and select external EDID setting or when you copy EDID of HDR supported sink dev...

Page 43: ...set to 1080p by default but some TVs do not support that resolution If the EDID resolution is set to 1080i the video may not be output to the display device that does not support the interlaced signal...

Page 44: ...tream type of input signals 000 Video is authorized to be displayed to all devices supporting HDCP 1 4 HDCP 2 2 001 Video is authorized to be displayed only to devices supporting HDCP 2 2 Check the HD...

Page 45: ...support interlace signals the video blinks Check the supported resolution of the sink device 20 F10 Video edges up down right left are cut out Some sink devices display input video in overscan and the...

Page 46: ...nd DTS is input analog audio is not output Only 2 channel linear PCM is supported for analog audio output 25 F22 to 27 F34 Audio is output from analog audio output but it is not output from HDMI outpu...

Page 47: ...additional assistance is required please perform the following tests and then contact us 1 The problem occurs in all connectors 2 Connect devices using genuine cables without connecting the VAC no VAC...

Page 48: ...CT 06804 TEL 1 203 204 2445 Email info idkav com URL http www idkav com Europe IDK Europe GmbH Lise Meitner Str 6 D 40878 Ratingen TEL 49 2102 578 301 0 Email info idkav eu URL http www idkav eu Produ...

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