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COS-100HD-B User

’s Guide

8 Product specification

8.1 Pin assignment

8.1.1 HDMI TypeA connector

Pin #

Signal name

Pin #

Signal name

TMDS data 2+

TMDS clock+

TMDS data 2 shield

TMDS clock shield

TMDS data 2-

TMDS clock

TMDS data 1+

CEC

TMDS data 1 shield

spare (N.C.*)

TMDS data 1-

SCL

TMDS data 0+

SDA

TMDS data 0 shield

DDC / CEC ground

TMDS data 0-

+5 power supply

Detecting hot plug

*N.C.: No Connection

[Fig. 8.1] HDMI TypeA pin assignment

8.1.2 RS-232C connector

D-sub 9 pin, male

RS-232C connector

[Fig. 8.2] RS-232C connector pin assignment

Summary of Contents for COS-100HD-B

Page 1: ... SIGNAL HDCP RS 232C FG DC 5V 3A HDMI Rx COS R100HD B L AUDIO OUTPUT R POWER STATUS LINK KEY LOCK SET SIGNAL HDCP OUTPUT INPUT 1 COAXRx for HDMI OUTPUT Thank you for choosing our product To ensure the best performance of this product please read this User s Guide fully and carefully before using it and keep this manual together with the product for reference as needed IDK Corporation ...

Page 2: ...MI Logo are trademarks or registered trademarks of HDMI Licensing Administrator Inc in the United States and other countries Connection Reset is a registered trademark of IDK Corporation in Japan All other company and product names mentioned in this manual are either registered trademarks or trademarks of their respective owners In this manual the or marks may not be specified ...

Page 3: ...a 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 radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their own expense ...

Page 4: ...ry if the warning is ignored or the product 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 product is handled incorrectly Symbol Description Example Caution This symbol is intended to alert the user Warning and caution Electrical Hazard Prohibited This symbol is intended to prohibit the user from sp...

Page 5: ...ccess to the plug enables unplugging the product in case of any extraordinary failure abnormal situation or for easy disconnection during extended periods of non use Insert the power plug into an appropriate outlet completely If the plug is partially inserted arching may cause the connection to overheat increasing the risk of electrical shock or fire Do not use a damaged plug or connect to a damag...

Page 6: ...nnection cable for this product No wet hands Do not plug or unplug with wet hands Failure to observe this precaution may increase the risk of electrical shock Instruction Use and store the product within the specified temperature humidity range If the product is used outside the specified range for temperature and humidity continuously it may increase the risk of fire or electric shock Turn off de...

Page 7: ... 7 2 3 F03 No signal input monitoring time 31 7 2 4 F04 PCM Audio 32 7 2 5 F05 AC 3 Dolby Digital Audio 32 7 2 6 F06 AAC Audio 32 7 2 7 F07 Dolby Digital Plus Audio 32 7 2 8 F08 DTS Audio 33 7 2 9 F09 Audio channel 33 7 2 10 F10 EDID WXGA 34 7 2 11 F11 Analog Digital audio 34 7 2 12 F90 Displaying firmware version 34 7 2 13 F91 Displaying hardware version 34 7 2 14 F99 Maintenance Status display m...

Page 8: ... Output mode 46 7 6 4 C10 Test pattern resolution 47 7 6 5 C11 Test pattern output 48 7 6 6 C12 Output status On screen display 49 7 6 7 C13 RS 232C communication mode 50 7 6 8 C14 RS 232C communication Baud rate 50 7 6 9 C15 RS 232C communication Data bit length 50 7 6 10 C16 RS 232C communication Parity check 50 7 6 11 C17 RS 232C communication Stop bit 50 7 6 12 C18 RS 232C communication Receiv...

Page 9: ... R100HD B One 1 AC adapter 5 9 ft 1 8 m with locking mechanism One 1 cable clamp Four 4 rubber feet Fig 1 1 Included items You can download the latest version from IDK s website at http www idkav com RS 232C L AUDIO INPUT R Tx 1 COAXTx for HDMI COS T100HD B FG DC 5V 3A HDMI OUTPUT HDMI INPUT POWER STATUS LINK KEY LOCK SET SIGNAL HDCP RS 232C FG DC 5V 3A HDMI Rx COS R100HD B L AUDIO OUTPUT R POWER ...

Page 10: ...p to 689 ft 210 m 1 Coaxial Transmission COS R100HD B D A conversion Audio Up to 16 ft 5 m Digital video audio HDMI DVI Output １ Analog audio L R unbalanced Output １ RS 232C 2 Transmitter Audio Video Coaxial Transmission Digital video audio HDMI DVI input １ EDID emulation Receiver COS T100HD B Up to 98ft 30 m Up to 689 ft 210 m 1 Analog audio L R unbalanced input １ A D conversion Coaxial Transmiss...

Page 11: ...on Anti snow Audio Embedding De embedding Communication RS 232C bidirectional communication Simultaneous transmission to all receivers in Daisy Chain connection Bidirectional communication with a specific receiver Others EDID emulation Connection Reset Built in test patterns and test tones I O signal status check 7 segment and OSD HDMI and serial signals transmission over one single coaxial cable ...

Page 12: ...r for digital signals for extension Connected to the receiver using a coaxial cable HDMI input connector Input connector for HDMI signals Connected to a source device e g Blu ray player HDMI cable fixing hole Retains HDMI cables by inserting cable clamps Frame ground Use for bonding chassis to local ground An M3 screw is used Power connector Connector for the included AC adapter 7 segment display ...

Page 13: ... to a device other than the COS R100HD SIGNAL Illuminates green Vertical synchronous signal is input from the HDMI input connector Does not illuminate Vertical synchronous signal is not input from the HDMI input connector HDCP Illuminates green The input signal is with HDCP Does not illuminate The input signal is not with HDCP KEY LOCK Illuminates green Buttons are locked Flashes green Buttons are...

Page 14: ...or for digital signal for extension Connected to the transmitter over a coaxial cable Connected to the previous receiver in Daisy Chain connection LED for detecting abnormality in transmission Lights in green when valid code is transmitted Tx or received Rx Illuminates green Connected to a receiver over a coaxial cable and recognizes signal Flashes green Problems occurs in signal Flashes green Sig...

Page 15: ...nd signal is recognized Does not illuminate Not connected to the COS T100HD or connected to a device other than the COS T100HD SIGNAL Illuminates green Vertical synchronous signal is input from the transmitter Does not illuminate Vertical synchronous signal is not input from the transmitter HDCP Illuminates green HDCP authentication completed Does not illuminate The input signal is not with HDCP T...

Page 16: ...m L 3CFB 262 ft 80 m L 5C2V 197 ft 60 m L 5CFB 361 ft 110 m L 7CFB 492 ft 150 m L 7CHD 689 ft 210 m Notes Those distances were obtained under tests using Canare s cable If you use other manufactures cable or a cable joint JJ the distances above are not guaranteed If Canare s L 5CFB and BCJ J cable joint are used together up to 5 JJs can be used The total extension distance may be shortened if a JJ...

Page 17: ...l such as racks before handling signal cables Failure to observe this precaution may result in ESD electrostatic discharge damage Do not place the COS 100HD B on another device directly The temperature of its bottom surface is elevated after it is powered on Do not block vent holes To provide adequate ventilation maintain sufficient clearances around the COS 100HD B 1 18 in 30 mm or more Prepare v...

Page 18: ...r off all devices Be sure to fully seat all plugs and connections and dress cables to reduce stress on connectors Secure the HDMI cable using an attached cable clamp in order to prevent it from falling off this device Click Fixing HDMI cable using cable clamp Removing HDMI cable and cable clamp Pull out while holding this portion Fig 5 2 Attaching and removing cable clamp ...

Page 19: ...untry The AC plug can be removed from the AC adapter Removing AC plug Slide the AC plug from the AC adapter while holding down the portion mentioned below Fig 5 3 Removing AC plug For Japan and U S A Attaching AC plug Gently slide the AC plug into the AC adapter until it clicks Bracket ear Fig 5 4 Attaching AC plug For Japan and U S A ...

Page 20: ...version cable Coaxial cable RS 232 cable RCA cable RS 232C 2 Mixture Analog audio input Audio input COS R100HD B Receiver External control Data communication RS 232C 2 Speaker Audio output Analog audio output Up to 989 ft 210 m 1 Daisy Chain Projector LC monitor HDMI Video Audio output External control Data communication RS 232C 2 Speaker Audio output Analog audio output RS 232C L AUDIO INPUT R Tx...

Page 21: ...DCP OUTPUT INPUT 1 COAXRx for HDMI OUTPUT COS R100HD B Receiver RS 232C FG DC 5V 3A HDMI Rx COS R100HD B L AUDIO OUTPUT R POWER STATUS LINK KEY LOCK SET SIGNAL HDCP OUTPUT INPUT 1 COAXRx for HDMI OUTPUT HDMI cable LC monitor Video Audio output LC monitor Video Audio output Up to 15 receivers COS R100HD B Receiver RS 232C FG DC 5V 3A HDMI Rx COS R100HD B L AUDIO OUTPUT R POWER STATUS LINK KEY LOCK ...

Page 22: ...60 seconds in each step the segment display is turned off Procedure 1 Press the SET button The segment display lights 2 Select the menu number using and buttons 3 Press the SET button to apply the menu number 4 Select the setting number using and buttons 5 Press the SET button to apply the setting The display of step 2 is displayed again If no operation is performed for 10 seconds in step 5 you ne...

Page 23: ...Locking Unlocking menu operation buttons 6 3 Initialization Turn on the COS while pressing the SET button in order to reset settings to factory default values Note Once initializing the settings you cannot restore these settings 初期化の完了 Press this key and turn on the COS 初期化の完了初期化の完了 Fig 6 3 Initialization Press and hold for 3 seconds Blinks Being set Turns off Not locked Illuminates Locked KEY LO...

Page 24: ...menu Verifying operations Maintenance menu Displaying input status Input status display menu Receiver Setting output Setup menu Verifying operations Maintenance menu Displaying output status Output status display menu Tip Since the maintenance menu and status display menu are not used normally they are not displayed Display them using Setup menu as needed ...

Page 25: ... Analog Digital audio Analog audio Digital audio Digital audio 34 F90 Displaying firmware version 34 F91 Displaying hardware version 34 F99 Maintenance Status display menu Display Not display Always display Not display 34 Maintenance menu Table 7 2 Maintenance menu Menu Function Settings Page Setting Default C01 HDCP input setting HDCP enabled HDCP disabled HDCP enabled 35 C10 Test pattern resolut...

Page 26: ...nance menu Menu Function Settings Page Setting Default C01 Hot plug masking OFF 2 to 15 sec OFF 45 C02 Checking sink device EDID Treated as DVI Treated as HDMI Always treated as HDMI Treated as DVI 45 C03 Output mode Automatic RGB YCbCr 4 2 2 YCbCr 4 4 4 DVI Automatic 46 C10 Test pattern resolution VGA to QWXGA 480i to 1080p 1080p 60 Hz 47 C11 Test pattern output OFF COLOR BAR CROSS HATCH V GRAY S...

Page 27: ...e 27 Output status display menu Table 7 6 Output status display menu Menu Function Settings Page Setting value Default L01 to L07 Displaying output information 52 Tip to the left of the each section title shows its menu name ...

Page 28: ...O OUTPUT R POWER STATUS LINK KEY LOCK SET SIGNAL HDCP OUTPUT INPUT 1 COAXRx for HDMI OUTPUT COS R100HD B Receiver COS T100HD B Transmitter Copying Fig 7 1 Copying EDID See 7 2 2 F02 EDID resolution P 29 Setting values on Copying EDID oFF Not copying EDID Default Note For Daisy Chain connection the transmitter copies the EDID from the sink device that is directly connected to the receiver Blu ray P...

Page 29: ... value 03 will be applied 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 XGA 1024 768 09 VESA720 1280 720 CVT For DVI devices 10 WXGA 1280 768 VESA 11 WXGA 1280 800 MAC supported 12 Quad VGA 1280 960 13 SXGA 1280 1024 14 WXGA 1360 768 1366 768 Pixels can be set in 7 2 10 F10 EDID WXGA P 34 15 SXGA 1400 1050 16 WXG...

Page 30: ... x 900 1600 x 1200 1680 x 1050 1920 x 1080 1920 x 1200 2048 x 1152 01 02 03 1080p 59 94 60 04 720p 05 1080i 06 1080p 24 25 30p 50p 07 800x600 08 1024x768 09 1280x720 10 1280x768 11 1280x800 12 1280x960 13 1280x1024 14 1360x768 15 1400x1050 16 1440x900 17 1600x900 18 1600x1200 19 1680x1050 20 1920x1080 21 1920x1200 22 2048x1152 The number of EDID supported pixels for 1360 768 and 1366 768 can be se...

Page 31: ...2 to 15 2 to 15 second Default 10 sec Notes If you use the power saving function or dual monitor of the PC source device set this menu to OFF PCs may release or cancel those functions if they receive the request to output video signals If the set time is shorter than the timing that the source device outputs video the source device may not output video signals because it sets the output signals re...

Page 32: ...Digital Audio You can enable and disable AC 3 Dolby Digital Audio input Setting values on 48 kHz oFF OFF Default Note For compressed audio input only 48 kHz is available 7 2 6 F06 AAC Audio You can enable and disable AAC Audio input Setting values on 48 kHz oFF OFF Default Note For compressed audio input only 48 kHz is available 7 2 7 F07 Dolby Digital Plus Audio You can enable and disable Dolby D...

Page 33: ...ls Default 03 3 channels 2 1 channels 06 6 channels 5 1 channels 08 8 channels 7 1 channels The number of channels and speaker configuration RL RLC RRC RR FR ＦＣ FL LFE FL Front Left FC Front Center FR Front Right RL Rear Left RR Rear Right RLC Rear Left Center RRC Rear Right Center LFE Low Frequency Effect The number of channels FL FR LFE FC RL RR RLC RRC 02 2 channels ON OFF OFF OFF OFF 03 2 1 ch...

Page 34: ...audio Note If DVI signal is input and analog audio is selected embedded HDMI signal is output 7 2 12 F90 Displaying firmware version You can display the firmware version 7 2 13 F91 Displaying hardware version You can display the hardware version 7 2 14 F99 Maintenance Status display menu You can set how the maintenance menu and status display menu are displayed Setting value oFF Not displayed Defa...

Page 35: ...n be displayed Video can be displayed HDCP non compliant sink device HDCP compliant non compliant sink device HDCP compliant sink device COS T100HD B Transmitter COS R100HD B Receiver HDCP input setting oFF RS 232C L AUDIO INPUT R Tx 1 COAXTx for HDMI COS T100HD B FG DC 5V 3A HDMI OUTPUT HDMI INPUT POWER STATUS LINK KEY LOCK SET SIGNAL HDCP RS 232C L AUDIO INPUT R Tx 1 COAXTx for HDMI COS T100HD B...

Page 36: ...0 Hz 04 WXGA 1280 768 60 Hz 05 WXGA 1280 800 60 Hz 06 Quad VGA 1280 960 60 Hz 07 SXGA 1280 1024 60 Hz 08 SXGA 1400 1050 60 Hz 09 WXGA 1440 900 60 Hz 10 WXGA 1600 900 60 Hz 11 UXGA 1600 1200 60 Hz 12 WSXGA 1680 1050 60 Hz 13 VESA HD 1920 1080 60 Hz 14 WUXGA 1920 1200 60 Hz Reduced Blanking 15 QWXGA 2048 1152 60 Hz Reduced Blanking 16 480i 720 480 59 94 Hz 17 480p 720 480 59 94 Hz 18 576i 720 576 50...

Page 37: ...ary when the test tone is output The number of test tone channels 8 Output frequency 1 kHz LFE 80 Hz Sampling frequency 48 kHz See 7 3 2 C10 P 36 Setting values oFF OFF Default 01 COLOR BAR With test tone 02 COLOR BAR Without test tone 03 CROSS HATCH With test tone 04 CROSS HATCH Without test tone 05 V GRAY SCALE With test tone 06 V GRAY SCALE Without test tone Notes If you set test pattern output...

Page 38: ...at Input resolution input vertical synchronous frequency InputMode Input mode HDMI DVI with or without HDCP Color Color depth color space Digital audio input signal Format Input audio format input sampling frequency Channel The number of input audio channels Data of output test pattern information Format Resolution of output test pattern Vertical synchronous frequency When no test pattern is outpu...

Page 39: ... Setting values 48 4800 bps 96 9600 bps Default 192 19200 bps 384 38400 bps 7 3 7 C15 RS 232C communication Data bit length You can set the data bit length for RS 232C communication between the transmitter and control device This setting will be applied for both modes 00 and 01 set in C13 See 7 3 5 C13 RS 232C communication mode P 39 Setting values 07 7 bit 08 8 bit Default 7 3 8 C16 RS 232C commu...

Page 40: ...ion Stop bit You can set the stop bit for RS 232C communication between the transmitter and control device This setting will be applied for both modes 00 and 01 set in C13 See 7 3 5 C13 RS 232C communication mode P 39 Setting values 01 1 bit Default 02 2 bit ...

Page 41: ...r larger signal is input the output is 24 bit pixel L01 H08 HDMI mode 24 bit pixel 8bit component H10 HDMI mode 30 bit pixel 10bit component H12 HDMI mode 36 bit pixel 12bit component d08 DVI mode 24 bit pixel 8bit component No input With Without HDCP L02 on With HDCP oFF Without HDCP No input Color space L03 rgb RGB 422 YCbCr 4 2 2 444 YCbCr 4 4 4 Unknown or no input Video frequency L04 59 9 Inpu...

Page 42: ... 02X AC 3 Audio 03X MPEG 1 Audio 04X MP3 Audio 05X MPEG 2 Audio 06X AACLC Audio 07X DTS Audio 08X ATRAC Audio 09X DSD Audio 10X Dolby Digital Plus Audio 11X DTS HD Audio 12X Dolby TrueHD Audio 13X DST Audio 14X WMA Audio 15X HE AAC HE AACv2 MPEG Surround Audio Sampling frequency of digital audio input Note For compressed audio input only 48 kHz is available L11 22 22 05 kHz 24 24 kHz 32 32 kHz 44 ...

Page 43: ... The number of digital audio input bit HBR mode High Bit Rate Audio Note HBR is not supported L12 H16 16 bit HBR mode P16 16 bit PCM mode H24 24 bit HBR mode P24 24 bit PCM mode No input Digital audio input status L13 00 No audio input 01 Input is being detected 02 03 04 05 06 07 Normal input No input ...

Page 44: ...N Default oFF OFF Note If compressed audio Dolby Digital DTS and the like is input analog audio is not output 7 5 3 F90 Displaying firmware version You can display the firmware version 7 5 4 F91 Displaying hardware version You can display the hardware version 7 5 5 F99 Maintenance Status display menu You can set how the maintenance menu and status display menu are displayed Setting value oFF Not d...

Page 45: ...7 6 2 C02 Checking sink device EDID You can set the sink device s EDID checking method The receiver acquires EDID from the sink device and determines whether the sink device is HDMI or DVI device However if the receiver cannot acquire the EDID for any reason audio may not be output In such a case the COS determines the sink device is an HDMI device Setting values oFF DVI device in case of EDID rea...

Page 46: ...e sink device The sink device automatically selects the optimal color space However if the sink device does not select the color space for any reason use this menu Setting values oFF Automatic Default rgb RGB 422 YCbCr 4 2 2 444 YCbCr 4 4 4 d DVI Note This setting is valid only if HDMI signal is input ...

Page 47: ...A 1280 768 60 Hz 05 WXGA 1280 800 60 Hz 06 Quad VGA 1280 960 60 Hz 07 SXGA 1280 1024 60 Hz 08 SXGA 1400 1050 60 Hz 09 WXGA 1440 900 60 Hz 10 WXGA 1600 900 60 Hz 11 UXGA 1600 1200 60 Hz 12 WSXGA 1680 1050 60 Hz 13 VESA HD 1920 1080 60 Hz 14 WUXGA 1920 1200 60 Hz Reduced Blanking 15 QWXGA 2048 1152 60 Hz Reduced Blanking 16 480i 720 480 59 94 Hz 17 480p 720 480 59 94 Hz 18 576i 720 576 50 Hz 19 576p...

Page 48: ...ary when the test tone is output The number of test tone channels 8 Output frequency 1 kHz LFE 80 Hz Sampling frequency 48 kHz See 7 6 4 C10 P 47 Setting values oFF OFF Default 01 COLOR BAR With test tone 02 COLOR BAR Without test tone 03 CROSS HATCH With test tone 04 CROSS HATCH Without test tone 05 V GRAY SCALE With test tone 06 V GRAY SCALE Without test tone Notes If you set test pattern output...

Page 49: ...D Table 7 15 Description of input status Description Model name Sink device status Color Color depth color space Mode mode HDMI DVI Audio Audio format sampling frequency the number of audio channels HDCP Supported Not supported Output signal status Color Color space HDCP HDCP Authentication Status Data of output test pattern information Format Resolution of output test pattern Vertical synchronous...

Page 50: ...Data bit length You can set the data bit length for RS 232C communication between the receiver and control device This setting will be applied for both modes 00 and 01 set in C13 See 7 6 7 C13 RS 232C P 50 Setting values 07 7 bit 08 8 bit Default 7 6 10 C16 RS 232C communication Parity check You can set the parity check for RS 232C communication between the receiver and control device This setting...

Page 51: ...serial transmission with a specified receiver in Daisy Chain connection Set the receiver ID to 00 to transmit the data to a specified receiver This setting is valid only if C13 is set to 00 Transmission mode See 7 6 7 C13 RS 232C P 50 Setting values 00 ID for unspecified receiver Default 01 to 15 ID for specified receiver ...

Page 52: ...mponent 10 30 bit pixel 10bit component 12 36 bit pixel 12bit component Not connected Color space supported sink device L02 rgb RGB supported 422 YCbCr 4 2 2 supported 444 YCbCr 4 4 4 supported Not connected Color space Output status L03 rgb RGB output 422 YCbCr 4 2 2 output 444 YCbCr 4 4 4 output Not connected Hot plug detection L04 on Hot plug detected oFF No hot plug detected HDMI DVI L05 HC HD...

Page 53: ...COS 100HD B User s Guide 53 Table 7 17 Output information of receiver cont d Menu Value Description HDCP L07 on HDCP supported oFF HDCP not supported Not connected ...

Page 54: ...shield 3 TMDS data 2 12 TMDS clock 4 TMDS data 1 13 CEC 5 TMDS data 1 shield 14 spare N C 6 TMDS data 1 15 SCL 7 TMDS data 0 16 SDA 8 TMDS data 0 shield 17 DDC CEC ground 9 TMDS data 0 18 5 power supply 19 Detecting hot plug N C No Connection Fig 8 1 HDMI TypeA pin assignment 8 1 2 RS 232C connector D sub 9 pin male RS 232C connector 1 5 6 9 Fig 8 2 RS 232C connector pin assignment 1 2 19 18 ...

Page 55: ...4 6 5 7 9 8 Signal RD TD N C N C N C N C GND RTS CTS Signal RX data TX data Ground TX request RX request OPF H1000D IDK s product No connection No connection No connection No connection Fig 8 4 COS 100HD B and IDK s product are connected Connecting to a product requiring straight cabling Make sure to use a straight cable in order to connect to a product that needs straight cabling RD TD N C N C N ...

Page 56: ...tor 1 female HDMI Type A 2 1 BNC 75Ω Analog Number Signal 1 input stereo LR unbalanced signals Input impedance 24 kΩ Reference level 10 dBu Max input level 10 dBu Connector 1 RCA pin jack Output Video HDMI DVI Number Signal 1 output Digital signals for extension 1 output HDMI HDCP 1 4 1 TMDS Single Link TMDS clock 25 MHz to 165 MHz Connector 1 BNC 75Ω 1 female HDMI Type A 2 Daisy Chain Number Sign...

Page 57: ...z Output 5VDC 3A 15Watt AC adapter is supplied Power consumption About 6 Watts About 6 Watts Dimensions 4 17 1 10 5 91 106 W 28 H 150 D mm Quarter rack wide Excluding connectors and the like Weight 1 1 lbs 0 5 kg Temperature Operating 32 F to 104 F 0 C to 40 C Storage 4 F to 176 F 20 C to 80 C Humidity Operating Storage 20 to 90 Non Condensing 1 This product does not support CEC xvYCC 3D ARC HEC 2...

Page 58: ...e EDID resolution is set to 1080i some TVs do not support that resolution For output resolution for TVs 480i to 1080p check the vertical synchronous frequency For output resolution for PCs VGA to QWXGA video may not be output to LC monitors 29 2 Are signals output from the input device If the SIGNAL LED of the transmitter illuminates check 3 to 7 if it does not illuminate check 8 and 9 12 3 If sig...

Page 59: ...blem may occur due to the cable s quality or the connected device If the problem is solved by the replacement the signals may be deteriorated because of the long distance transmission 16 If a coaxial cable length exceeds its maximum transmission distance the video may be interrupted or noise appears Even within the maximum transmission distance if the cable is connected using a cable joint JJ the ...

Page 60: ...olution of the LCD screen As a result black may be displayed at edges The problem can be solved by enlarging the display or displaying only to the external monitor 29 Dual monitor cannot be set in PC or the setting is released automatically If the No signal input monitoring feature works the Dual monitor may not work correctly In this case disable the ignoring monitoring feature 31 Video is displa...

Page 61: ...tal audio setting is set to d 34 Compressed audio such as Dolby Digital and DTS is not output from the input device Compressed audio input is limited Change the EDID setting to use compressed audio High Bit rate Audio Dolby TrueHD DTS HD is not supported 32 to 33 Check the audio output setting of input device RS 232C communication Communication between transmitter and receiver is not available Are...

Page 62: ...he mode of both transmitter and receiver each to communication mode for communication between the transmitter and receiver 39 50 Are the communication settings between the COS 100HD B and control device correct If the communication settings Baud rate data length parity stop bit are not matched communication cannot proceed 39 50 Is the RS 232C cable type correct Select straight or cross cable accor...

Page 63: ...d CT 06804 TEL 1 203 204 2445 Email sales idkav com URL http www idkav com Europe IDK Europe GmbH Lise Meitner Str 6 D 40878 Ratingen Email info idkav eu URL http www idkav com Product information Support Arvanics Corporation 7 9 1 Chuo Yamato shi Kanagawa pref 242 0021 JAPAN TEL 81 46 259 6920 FAX 81 46 259 6930 Email info arvanics com URL http www arvanics com Information in this document is sub...

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