User Manual - Digital Connection
Contents
1. Step 1 Make the appropriate connections Cable Box Digital Audio To Game Console Digital Audio To Home Theater I Module Receiver Digital Audio Input To DVD Digital Audio Turn to the next chapter for simple instructions on how to setup the CVS4 for use with any existing remote 4 CVS4 Component Video Switch Use the analog input connections to switch component video composite video analog audio or any combination of the above signals to the CVS4 s analog output connec tors Use the digital audio connectors to switch digital au dio signals with full format conversion between the optical and coax digital audio formats If using a hardwired IR controller to operate the CVS4 con nect the controller IR cable to the IR Z IN jack e If using a PC or other serial controller connect it to the RS 232 port using a standard serial cable Plug the power module into the CVS4 and plug the module into a standard A C wall receptacle The standby LED will light up To switch between any of the four inputs simply press the button for the desired input If the CVS4 is in the standby it will turn on The CVS4 will then switch to the selected input and the associated LED will light to indicate this To place the CVS4 back into the standby mode press and release the Power Toggle button The channel LEDs will all go blank and the standby LED will light up Press the Power Toggle button aga2. CVS4 High Definition Component Video Switch Rev 1 02 28 2006 Contents What s Inside 0ccoscceccesccsccecccscoeee 1 An Overview of the CVS4 3 Easy Simple Instructions 5 Three Simple Steps to a Remote 7 Controlling the Front Panel Lights 9 Adjusting the Front Panel Intensity 11 Setting the Initial Power On State 13 Disabling Front Panel or Remote 15 Resetting to Factory Defaults 17 The RS 232 Port ccccsscccosssceceseeee 18 K 1 S S Keep It Simple Serial 19 The Rear Panel IR Jack 21 Specifications ccsscscceccscsscecceccscescecs 23 Warranty Policy ceccccccoscceccescesees 24 Contact Information 22 12 12 25 CVS4 Component Video Switch Thank you for your purchase of your CVS4 High Definition Component Video Switch Every care has been taken to assure you of a successful installation and subsequent operations of your new CVS4 video switch however should something go wrong and warranty repair work is needed we request that you hold on to the original packaging materials Please take this time to verify the contents of the CVS4 box The following should be included 1 CVS4 2 Power Supply Module 3 This User s Manual If anything is missing please get in touch with us as soon as possible so that we can correct the situation CVS4 Component Video Switc
3. LEDs will start sequencing to the right After 3 is pressed the standby LED continues to flash and the front panel will display the cur rent Light Mode setting Auto Fade Always Bright Always Dim Always Off Exit Setup Mode 8 CVS4 Component Video Switch There are four different front panel light modes available on the CVS4 They are Front panel lights automatically fade from bright to dim after 4 seconds of inactivity Front panel lights are always at the bright level Front panel lights are always at the dim level Front panel lights are turned off Note The intensities of the both the bright and dim levels can be adjusted as well this is explained in the next chapter To change the front panel lighting mode Step 1 Enter the Setup Mode The CVS4 is placed into the setup mode by pressing and holding the Power button for about 4 seconds Step Select the Lighting Mode option Press the 3 button to select the Lighting Mode option The front panel selection LEDs now indicate the currently selected light mode as follows If 1 is lit then front panel lights are always off If 2 is lit then front panel lights are always dim If 3 is lit then front panel lights are always bright If 4 is lit then front panel lights auto fade from bright to dim after 4 seconds of inactivity Step A Choose a new lighting mode Choose a new light control mode by press
4. setting it up as a remote for a TV or VCR that you do not own For instance if you don t own a Sony TV setup your universal remote to control a Sony TV Step 1 Put the CVS4 into the Setup Mode The CVS4 is placed into the setup mode by pressing and holding the Power button for about 4 seconds Step Select the Intelligent IR Learn Mode There are many options available in the setup mode but for now all we re interested in is the Intelligent IR learning mode This is selected by pressing the 1 button Oncethe 1 button is pressed the standby LED will flash slower and all the other LEDs will turn off The CVS4 is now waiting for new IR codes to be sent from your remote control Step 3 Teach the CVS4 your new remote control codes On your remote control press the following buttons in the following order Power 1 2 3 4 8 9 That s it The CVS4 will return to the state it was in before setup and will now work with your new remote The new control buttons on your remote are Power Toggles the CVS4 s power 1 4 Selects inputs 1 through 4 8 Turns on the CVS4 Discrete ON 9 Turns off the CVS4 Discrete OFF Note All remote control codes are saved in non volatile memory and will not be lost during a power failure CVS4 Component Video Switch 7 Step 1 Place the CVS4 into the Setup Mode Press and hold the Power Button for 4 secs The standby LED will blink wildly and the selection
5. S4 Component Video Switch 15 Step 1 Reset All Parameters to Factory Defaults 2 while continuing to hold the Power button press and hold both the 2 and the 3 buttons 1 Start by pressing and holding the Power button 3 After about 4 seconds the display will flash indicating all parameters have been restored to their factory programmed values 16 CVS4 Component Video Switch If for whatever reason you d like to reset your CVS4 back to its fac tory condition this is easily done Step 1 Reset All Parameters to Factory Defaults 1 First press and hold the Power button 2 While continuing to hold the Power Button press and hold both the 2 and 3 buttons 3 After holding all buttons for about 4 seconds the display will flash indicating all parameters have been restored to their factory programmed values CVS4 Component Video Switch 17 The RS 232 on the CVS4 is the same format as a PC modem and uses the same type cable as a serial modem would which is a standard straight through cable Do not use a cable that is marked as a Null Modem cable The CVS4 can also be used with any USB to RS 232 conversion cable these are all typically straight through cables The RS 232 port is a female type DE 9 connector sometimes mistak enly referred to as a DB 9 connector with the following pinout 5432 1 e OOS e Pin
6. VS4 you might want to disable its remote control function Or if you have a household with young curious fingers that likes playing with buttons you also have the capability of disabling the front panel switches and only operating the CVS4 with a remote To enable disable the front panel switches or remote capabilities Step 1 Enter the Enable Disable control state 1 First press and hold the Power button 2 While continuing to hold the Power Button press and hold the 4 button 3 After holding both buttons for about 4 seconds the stand by LED will start flashing quickly indicating you are now able to enable disable front panel buttons and IR control functions The front panel selection LEDs now indicate the state of the front panel and IR control settings If 3 is lit then the Front Panel buttons are ENABLED If 4 is lit then the IR remote functions are ENABLED Step gt Enable or Disable Front Panel and or IR control Use the 3 button to ENABLE DISABLE the front panel buttons Use the 4 button to ENABLE DISABLE the IR remote con trol functions e When finished press the Power button to save new set tings and return to normal operations Note Disabling the front panel buttons does not disable the ability to enter the Setup Modes Even with the front panel disabled you can perform the above steps allow ing you to once again enable the front panel buttons CV
7. ate 1 First press and hold the Power button Step 2 Save the new initial power on state 2 oe to hold the Power button press and hold 3 After holding both buttons for about 4 seconds the dis play will blink indicating the new power on defaults have been accepted Test the new initial power on state You can test the new defaults by either disconnecting the power supply from the back of the CVS4 or by unplugging the power supply from the wall Reconnect power The CVS4 will power up into your new power on default state T Start by pressing and 2 while continuing to hold the Power holding the Power button press and hold the 1 button button 3 After about 4 seconds the display will flash indicating the new power on state has been accepted 12 CVS4 Component Video Switch CVS4 Component Video Switch 13 Step 1 Enter the Enable Disable Control State 2 while continuing to hold the Power 9 Start by pressing and button press and hold the 4 button holding the Power button 3 After about 4 seconds the standby LED will flash quickly and the display will indi cate the current enable disable statuses Step 2 Enable or Disable Front Panel and or IR Control Functions i Enable Disable IR Control Functions Enable Disable Front Panel Buttons Exit Setup Mode 14 CVS4 Component Video Switch If you are not planning on using a remote control with your C
8. definitions 1 No Connect 6 No Connect 2 TX 7 No Connect 3 RX 8 No Connect 4 No Connect 9 NO Connect 5 GND The port settings used by the CVS4 are Baudrate 9600 Data Bits 8 Stop Bits 1 Parity NONE The communications protocol used is Zektor s exclusive K I S S Keep It Simple Serial protocol 18 CVS4 Component Video Switch Zektor s exclusive K I S S Keep It Simple Serial protocol was de signed by engineers who have been controlling RS 232 devices for most of their careers and understand the pitfalls of a badly designed protocol A few features of the K I S S protocol are A simple and logically consistent command structure Fully bi directional operations and can operated in both a Master Slave mode only responds when spoken to or in an Asynchronous mode state changes are sent as they occur All commands and responses can optionally use a checksum or a CRC 8 checkcode to insure reliable communications A command will always generate a response There are no timeout states as part of the protocol A timeout will al ways indicate some type of physical connection error loose cable extreme noise etc Commands and responses have been designed for simple parsing in any language Easy to test using a terminal or terminal emulation soft ware Hyperterm SecureCRT etc A few features of the CVS4 command set are A full featured command set that goes fa
9. ed under Customer Service Contact Information for a Return to Manufacturer Authori zation RMA number Describe briefly the reasons for your request ed return You must receive an RMA before you return any goods to us The RMA must appear on your return packing label or on the outside of the box Merchandise without a RMA will be refused RMA s are valid for twenty 20 days from date of issuance All returned merchandise must be shipped in the original packaging If it is not in the original packaging ZEKTOR will not be held liable for damage during shipment Shipments of returns must be prepaid and we will not accept COD returns Customer Service Contact Information Zektor 12675 Danielson Ct Suite 401 Poway CA 92064 Phone 858 748 8250 Fax 858 748 8224 E mail customerservice zektor com Website www zektor com CVS4 Component Video Switch 25 90000000000000000000000000000000000 ZEKTOR 12675 Danielson Ct Suite 401 Poway CA 92064 858 748 8250 www zektor com
10. h 1 Front Panel Front Panel Controls 1 Aw AWN Power Indicator Lights up in standby mode Selection LEDs Indicate currently selected inputs Input Selection Buttons Infrared Remote Sensor Window Infrared Received Indicator Flashes when IR is received Power Toggle Button Rear Panel Connections 1 Rear Panel 2 CVS4 Component Video Switch NAM R Analog Inputs Each input consists of six equivalent chan nels The channels are colored and labeled for convenience however all six channels are of equivalent bandwidth and functionality and may be interchanged as desired Analog Outputs Digital Audio Inputs Each input has an associated digital audio channel with both a Coax and an Optical connection Only one of the two types of inputs can be active at any time The CVS4 will auto select between the two types of signals If a signal is supplied to both the Coax and Optical inputs the Coax signal is given priority IR Input Accepts modulated or unmodulated IR signals RS 232 Port Z OUT currently unused reserved for future use DC Power Jack Connector Plug in the supplied power adapter into this jack Digital Audio Outputs All digital audio inputs are automat ically converted to both Coax and Optical outputs All three outputs are available at all times and are all individually buffered to allow driving three different digital audio de vices simultaneously CVS4 Component Video Switch 3
11. ications Analog Channels Bandwidth 0 1db Bandwidth 3db Resolution Input Coupling Output Coupling Digital Audio Channels Inputs Outputs Maximum Transfer Rate Digital Audio Modes Coax Input Level Range Coax Output Level IR Jack Serial Port Power Requirements Optional International Power Supply Dimensions Warranty 0Hz 70MHz All channels Greater than 200MHz All channels 480i 1080p All HDTV modes D C D C 4 Coax 4 Optical Auto conversion between formats 2 Coax 1 Optical Simultaneous 13 2Mb S PCM DD5 1 DTS All modes 200mV 7 0V PC Soundcard Compatible 500mV Nominal 3V to 12V Un Mod or 25KHz to 250KHz Mod Freq 9600 Baud 8N1 90 120VAC 60Hz 15W 90 264VAC 47 63Hz 15W Wall Mount 9V 500ma U L Listed Rack Mountable 17 W x 6 5 D x 1 75 H Two Year Parts and Labor CVS4 Component Video Switch 23 Warranty Policy ZEKTOR warrants this product against defects in material and work manship under normal use and service for two years from the origi nal date of purchase ZEKTOR at its option shall repair or replace the defective unit covered by this warranty In order to keep this warranty in effect the product must have been handled and used as prescribed in the instructions accompanying this warranty This warranty does not cover any damage due to acci dent misuse abuse or negligence This warranty is valid only if the produc
12. in to re select the previously selected input Use nearly any remote to control your CVS4 Using any remote to operate the CVS4 is a simple matter of pairing up the CVS4 with the remote The remote doesn t have to be a universal remote although it can be any re mote from an old TV or VCR will work just fine Using Zektor s exclusive Intelligent IR setup is easy The CVS4 does all the work Turn to the next chapter for simple instructions on how to pair up the CVS4 with any remote CVS4 Component Video Switch 5 Step 1 Put the CVS4 into the Setup Mode Press and hold the Power Button for 4 secs The standby LED will blink wildly and the selection LEDs will start sequencing to the right You ll know it when it happens the standby LED will flash slower Once the 1 button and all the other LEDs will turn off is pressed Press the following sequence of buttons on your remote control Power 1 2 3489 Thats it The CVS4 now operates with your new remote control 6 CVS4 Component Video Switch The CVS4 features Zektor s Exclusive Intelligent IR and with very few exceptions can be setup to use any remote you can point at it Pick a remote any remote e Start by picking the remote you d like to use with the CVS4 If the remote you plan on using is not programmable for instance from an old TV skip the next step e If you plan on using a universal remote start by
13. ing the associ ated selection button Press the Power Button to save the new mode and return to normal operations Note The lighting mode setting is saved in non volatile mem ory and is not affected by a power failure CVS4 Component Video Switch 9 Step 1 Place the CVS4 into the Setup Mode Press and hold the Power Button for 4 secs The standby LED will blink wildly and the selection LEDs will start sequencing to the right After 4 is pressed the standby LED con tinues to flash and the front panel will display the current intensity setting Step 3 Adjust front panel intensities Press to Brighten LEDs Press to Dim LEDs Selects BRIGHT level Selects DIM level Exit Setup Mode 10 CVS4 Component Video Switch The bright and dim levels of the front panel lights of the CVS4 are user adjustable allowing the CVS4 to blend into a wide range of lighting conditions To change the front panel intensities Step 1 Enter the Setup Mode The CVS4 is placed into the setup mode by pressing and holding the Power button for about 4 seconds Step 2 Select the Front Panel Intensity option Press the 4 button to select Front Panel Intensity option The front panel selection LEDs now indicate the front panel intensity settings If 1 is lit then the DIM level is being adjusted If 2 is lit then the BRIGHT level being adjusted 3 and 4 are always lit Step A Adju
14. r beyond simple front panel control operations Allows full control over all features of the CVS4 Full notification of any state changes Did the user just change the front panel LED intensities The controller can be notified of this The ability to disable the front panel and still have front panel button presses sent to the serial port The ability to read all IR codes sent to the CVS4 by any remote even those not used by the CVS4 Use the CVS4 to add IR control to any project Many more features too numerous to list here For a full description of K I S S and a list of the commands sup ported by the CVS4 download the CVS4 supplemental manual at www zektor com cvs4 downloads htm CVS4 Component Video Switch 19 20 CVS4 Component Video Switch The rear panel jack labeled IR Z IN allows the CVS4 to be controlled by hardwired IR controllers The signal can be either modulated or unmodulated 25KHz to 250KH 3V to 12V P annin ov MODULATED SIGNAL 3V to 12V UNMODULATED SIGNAL And uses a standard 1 8 3 5mm mini plug SIGNAL 3V to 12V GND The signal voltage can range from 3V to 12V with a nominal value of 5V recommended The signal can be either unmodulated or modulated with a modulation fre quency ranging from 25KHz to 250KHz The IR jack recognizes the same IR codes as the front panel IR sensor CVS4 Component Video Switch 21 22 CVS4 Component Video Switch Specif
15. st Front Panel Intensities Note Use the 1 and 2 buttons to switch between the DIM and BRIGHT settings Use the 3 button to decrease the intensity of the front panel lights Use the 4 button to increase the intensity of the front panel lights You cannot make the DIM level brighter than the BRIGHT level and you cannot make the BRIGHT level dimmer than the DIM level Once the front panel intensities are acceptable press the Power button to save the new settings and exit the setup mode The new intensity settings are saved in non volatile memory and are not affected by a power failure CVS4 Component Video Switch 11 Step 1 Set the CVS4 to the preferred initial power on state As long as the CVS4 is plugged in it will remember the previously selected input in standby mode When powered up by pressing the Power button it will return to that previously selected channel However if power is removed for instance a plug strip used to pow er the CVS4 is turned off and then re applied the CVS4 s default Sepa owe behavior is to enter into the standby mode initial power on state you d prefer It is possible to change the power on behavior of the CVS4 To change the power on defaults Step 1 Setup the CVS4 to your preferred power on state Use the front panel buttons to setup the CVS4 to the oper ating settings you d like at initial power up Step 2 Save the new initial power on st
16. t is used as specified in the product documentation Repair or replacement as provided under this warranty is your exclusive remedy ZEKTOR shall not be liable for any incidental or consequential damages Implied warranties of merchantability and fitness for a particular purpose on this product are limited in dura tion to the duration of this warranty Some states countries do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you Some states countries do not al low limitations on how long an implied warranty lasts so the above limitation may not apply to you This warranty gives you specific legal rights and you may also have other rights that vary from state to state and country to country Return amp Exchange Shipment of product is as advertised by product Upon receipt of merchandise inspect product carefully should you find that the product does not meet your expectations or satisfaction contact us at once and tell us your concerns so we may make every effort to satisfy your purchase 24 CVS4 Component Video Switch Instructions for Returning Items Please retain the dated sales receipt as evidence of the date of purchase You will need it for any warranty service If you bought the product through a dealer installer or reseller you will need to return the product to the point of sale E mail us or call us using the information list
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