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AP25 Installation and Operating Guide

Page 71

AP25 Installation & Operating Guide

Document # 9301H79500 Ver. 1.00

4.3.6.2

Extended Surround Options

This screen is available for input source Analog 8ch.

Menu (System) > Formats > Format Options > Extended Surround Options

Figure 46. Extended Surround Options

None

– No surround option, signals are not re-routed.

Copy surround channels to rear surround channels

– Allows the surround channels

(Ch 5 & 6) to be copied for output on Rear Surround channels (Ch 7 & 8). This option
can be used to fill in the rear when playing a 5.1 DCP.

Matrix decode surround channels

– allows for matrix decoding of right and left

surround channels for extended surround channel output to Rear Surround channels
(Ch7 and Ch8).

This screen below is available for input sources Nonsync 1 or 2, Mic Pre, Digital ch 9-16 or Optical.

Menu (System) > Formats > Format Options > Extended Surround Options

Figure 47. Extended Surround Options

None

– No surround option, signals are not re-routed.

Содержание AP25

Страница 1: ...AP25 Audio Processor Installation and Operating Guide Version 1 00 Effective Date February 2018 Document 9301H79500 Datasat Digital Entertainment 4596 Ish Drive 210 Simi Valley CA USA...

Страница 2: ...ved The content of this publication is subject to change without notice Datasat Digital Entertainment assumes no obligation to notify you of any changes or updates While Datasat Digital Entertainment...

Страница 3: ...nce in which case the user will be required to correct the interference at his own expense Canadian Department of Communications compliance statement This equipment does not exceed Class A limits per...

Страница 4: ...NNECTIONS 25 2 5 CHASSIS RACK MOUNTING AND CONNECTION 26 2 5 1 RACK MOUNT RECOMMENDATIONS 26 2 5 2 POWER SUPPLY 27 2 6 NAVIGATING THE MENUS 27 2 7 ABOUT FORMATS 27 2 7 1 CREATING AN AUDIO FORMAT 30 2...

Страница 5: ...T 62 4 3 2 STARTUP FORMAT 63 4 3 3 EDIT FORMATS 64 4 3 4 ASSIGN FORMAT BUTTONS 65 4 3 5 INPUT SOURCE 67 4 3 6 FORMAT OPTIONS 69 4 3 7 EQ SETUP 78 4 3 8 CHANNEL PROFILE 85 4 3 9 AUDIO LEVELS 93 4 4 NET...

Страница 6: ...setup and other technical functions The third part consists of appendices with technical details such as connector and wiring diagrams NOTE Technical adjustments should only be performed by a qualifie...

Страница 7: ...enhanced listener experience For even greater flexibility the AP25 Audio Processor has three product expansion slots that are removable from the back of the unit while racked All internal control and...

Страница 8: ...sold or shipped To receive notification about upgrades or bulletins that may become available from time to time please complete the enclosed Warranty Card and mail or fax it to Datasat Digital Enterta...

Страница 9: ...NOT USE THE AP25 AUDIO PROCESSOR 1 Grant Subject to your compliance with the terms of this License Datasat Digital Entertainment hereby grants you a non exclusive non transferable revocable limited l...

Страница 10: ...OTHER COMMERCIAL DAMAGES OR LOSSES ARISING OUT OF OR RELATED TO YOUR USE OF THE DATASAT DIGITAL ENTERTAINMENT SOFTWARE OR HARDWARE HOWEVER CAUSED REGARDLESS OF THE THEORY OF LIABILITY AND EVEN IF DAT...

Страница 11: ...uctions 2 Keep these instructions 3 Heed all warnings 4 Follow all instructions 5 Do not use this apparatus near water 6 Clean only with dry cloth 7 Do not block any ventilation openings Install in ac...

Страница 12: ...ted 250 Volts AC 10 Amps with a maximum length of 4 5 M with one end terminated in an IEC 320 attachment plug and the other end terminated in a NEMA 5 15P Plug WARNING To reduce the risk of fire or el...

Страница 13: ...AND INDICATORS 15 1 3 POWERING ON THE AP25 PROCESSOR 16 NAVIGATING THROUGH THE MENUS 17 1 4 THE HOME SCREEN 17 1 4 1 ADJUSTING THE FADER 18 1 4 2 BOOTH MONITOR VOLUME 19 1 4 3 MANUAL AUTOMATION 20 1...

Страница 14: ...MUTED button If successful the button will change to MUTE and its background color will be gray View monitor settings Touch the MONITOR button The Monitor window will display It will automatically dis...

Страница 15: ...omation commands via the popup windows During playback the screen displays information about the content currently being played o Menu Setup mode In menu mode the screen displays menus for viewing and...

Страница 16: ...n power switch on the front panel A soft boot pressing the power button on the front panel when power has not been cycled typically takes about 10 seconds While the system is initializing status messa...

Страница 17: ...me screen Home Main Fader readout Mute Fader Monitor Volume Control and Mute Automation Manual Control Select Format 8 buttons on bottom of screen Figure 4 Operations Menus 1 4 The Home Screen Figure...

Страница 18: ...9 6 13 0 9 5 12 5 9 4 12 0 9 3 11 5 9 2 11 0 9 1 10 5 9 0 10 0 8 9 9 5 8 8 9 0 8 7 8 5 8 6 8 0 8 5 7 5 8 4 7 0 Fader dB 8 3 6 5 8 2 6 0 8 1 5 5 8 0 5 0 7 9 4 5 7 8 4 0 7 7 3 5 7 6 3 0 7 5 2 5 7 4 2 0...

Страница 19: ...h the Mute button to mute un mute the booth monitor Touch the Mix button to select a channel and adjust the volume from 0 to 10 See Figure 8 below Touching the Close button will close this screen The...

Страница 20: ...it will not power up be sure the rear panel power switch is ON and the unit is plugged into a working AC outlet protected by a surge protector See Powering ON the AP25 Processor page 16 If the AP25 is...

Страница 21: ...l fader not functioning Use touch screen work around until fader can be repaired see section 5 2 and contact your theater technician 1 5 1 Over Temperature Alert If the internal temperature of the AP2...

Страница 22: ...MAT 30 2 8 FACTORY PRESETS 31 2 8 1 PRESET FORMATS 31 2 8 2 DEFAULT EQ 32 2 8 3 DEFAULT CHANNEL PROFILES 32 2 9 AP25 CONFIGURATION AND SETUP 33 2 9 1 EQUIPMENT REQUIREMENTS 33 2 9 2 SETTING AND ADJUST...

Страница 23: ...60 4 3 FORMATS 62 4 3 1 CURRENT AUDIO FORMAT 62 4 3 2 STARTUP FORMAT 63 4 3 3 EDIT FORMATS 64 4 3 4 ASSIGN FORMAT BUTTONS 65 4 3 5 INPUT SOURCE 67 4 3 6 FORMAT OPTIONS 69 4 3 7 EQ SETUP 78 4 3 8 CHANN...

Страница 24: ...T Theater Equipment Check Check speakers amplifiers auditorium conditions Theater Equipment Check page 34 Assign channels On AP25 Menu System Format Channel Profile Channel Names Assign Channels on AP...

Страница 25: ...lete inventory of system components to minimize problems or questions during installation Additionally save all packing materials until installation is complete in case you need to return parts to the...

Страница 26: ...wered amplified speaker in projection booth 8 HDMI Out 1 20 Hearing Impaired Audio Out RCA 9 S PDIF In RCA Female 75 Ohm digital interface connect a DVD player game player or other devices typically f...

Страница 27: ...lly switches itself to accommodate AC input between 110 VAC and 220 VAC 2 6 Navigating the Menus When the AP25 is first powered up the home screen main operator menu will appear Selecting the Menu but...

Страница 28: ...lar application Each format consists of a set of discrete settings an Input Source Format Options EQ settings and Channel Profile as illustrated below Figure 12 If there are more than 8 formats availa...

Страница 29: ...AP25 Installation and Operating Guide Page 29 AP25 Installation Operating Guide Document 9301H79500 Ver 1 00 Figure 12 Global Settings and Format Discrete Settings...

Страница 30: ...ign the selected format to a button Input Source screen Select the audio input Format Options screen Set global delay and other options depending on format Channel Profile screen Set channel names aud...

Страница 31: ...filters off This EQ set may be used and altered during the theater setup process The default channel profile is Profile1 which includes the default 6 channel assignments and trim values flat See appe...

Страница 32: ...ly one option for Default EQ Flat which has EQ filters flat parametric filters disabled and Dirac optimization off Use this format as a starting point to create a new EQ set 2 8 3 Default Channel Prof...

Страница 33: ...checkout and adjustment of the AP25 unit requires the following equipment not provided by Datasat Digital Entertainment unless otherwise noted a single microphone or multiplexed microphones connected...

Страница 34: ...high and low frequency drivers for each channel are in phase Also check each channel is in phase with the others 2 9 3 2 Amplifiers The gain settings of all of the screen channel amplifiers and surrou...

Страница 35: ...at channel will be displayed in the Home screen when it is grey the channel is off and will not be displayed on the Home screen Changing Channel Names To change or assign a name touch a channel name b...

Страница 36: ...el 25 Left and 25 Right channels 2 9 6 Verify Channel Assignments in Auditorium On the AP25 select a channel and turn on Pink Noise In the auditorium verify that the Pink Noise output is coming from t...

Страница 37: ...e a relatively even response from 100 Hz to 5 Hz See Theater Equipment Check page 34 Figure 16 Suggested Microphone Placement in Theater Using a single microphone is not recommended but if necessary t...

Страница 38: ...ifiers try to achieve the baseline levels Set the SPL levels according to the chart below Note that SPL readings should be measured un weighted or C weighted with the meter set to slow Use an RTA to c...

Страница 39: ...ne arrangement in the auditorium A typical scenario is four mics feeding into a multiplexer Use the RTA on the AP25 Third Octave EQ screen with the mic or multiplexer plugged into the AP25 rear panel...

Страница 40: ...o all cinemas The XCurve is flat to 2k and then rolls off 3dB per octave The Third Octave EQ screen offers three ways to look at the XCurve XCurve is appropriate for both film playback and digital cin...

Страница 41: ...ametric EQ on every channel Parametric EQ is an optional adjustment and is in addition to 1 3 Octave EQ It is only available with low frequencies and offers more control than 1 3 Octave EQ The Paramet...

Страница 42: ...er EQ with a new name Menu System Formats Audio EQ Setup Edit EQs Figure 21 Copy EQ Settings Use the Copy EQ function accessible from the Edit EQs menu to copy the EQ set Select the Copy EQ From set s...

Страница 43: ...for the next screen since many or all the values will be the same Menu System USB Save Restore Save on USB Master Configuration See Saving and Restoring Configuration Files page 56 for more details 2...

Страница 44: ...about Formats see About Formats page 27 Assign Channel Names and Vu meters See 4 3 8 3 Channel Names page 86 Set Non sync Level and Non sync Routing See 4 3 6 3 NonSync Level and Routing page 72 See a...

Страница 45: ...ight side of the screen should display Current Format Nonsync2 If it is not displayed return to the Audio Format Setup screen by selecting the Format button and selecting Nonsync 2 in the Current Audi...

Страница 46: ...AP25 Installation and Operating Guide Page 46 AP25 Installation Operating Guide Document 9301H79500 Ver 1 00...

Страница 47: ...AP25 Installation and Operating Guide Page 47 AP25 Installation Operating Guide Document 9301H79500 Ver 1 00...

Страница 48: ...AP25 Installation and Operating Guide Page 48 AP25 Installation Operating Guide Document 9301H79500 Ver 1 00...

Страница 49: ...AP25 Installation and Operating Guide Page 49 AP25 Installation Operating Guide Document 9301H79500 Ver 1 00...

Страница 50: ...AP25 Installation and Operating Guide Page 50 AP25 Installation Operating Guide Document 9301H79500 Ver 1 00...

Страница 51: ...g options are available directly from this screen ScreenSaver Time Options include a 10 second delay 1 minute delay or 5 minute delay before screen saver initiates ScreenSaver Mode Disabled Dim Screen...

Страница 52: ...y Ch 9 16 to Ch 17 24 The output of channels 9 through 16 will be copied to output channels 17 through 24 for both the Analog output connector and Digital output connector Output channels 17 24 are no...

Страница 53: ...nu select format Return to the main screen by selecting Home button Fmt Fdr format fader will now appear on the home screen Figure 24 Setting Fader Level for a Format 1 of 3 2 Next select the desired...

Страница 54: ...s now set at 6 5 and will remain so until changed Note If you adjust the fader up down for a selected format but do not do step 4 above to change the Fmt Fdr assignment then when you leave and return...

Страница 55: ...screen The highlighted software version will display under Selected on the right side of the screen Once the desired version is confirmed press the Start Update button Note If you select an older ver...

Страница 56: ...figurations to a USB drive memory stick You can also save Diagnostic information the system log file for use in troubleshooting the system A master configuration is intended to be a template used to c...

Страница 57: ...P25 units This will erase from the USB device any existing MASTER configuration Save Diagnostic Information Save AP25 Diagnostic information to the USB device to facilitate troubleshooting Load AP25 C...

Страница 58: ...ering the setup menus and remains in effect until The AP25 is powered cycled One hour passes with no activity The ReLock Setup button is pushed If the password is lost and you cannot access the AP25 c...

Страница 59: ...5 System Info From the system Setup screen touch the System Info button The System Info screens are shown below Menu System System Info Figure 32 System Info Screens Use the hyphen key to remove pass...

Страница 60: ...nd actual bus voltages for each board It is normal for the actual level to vary slightly from the expected The background color for the expected and actual values will turn red should the actual volta...

Страница 61: ...es made internally by the AP25 software as well as user initiated system changes through the touch screen interface You may scroll through the log file using the front panel adjustment knob The log fi...

Страница 62: ...be displayed in the bottom left corner of the home screen above the navigation menu This information can be useful for verification of the correct AP25 when connecting through VNC The Screen Theater...

Страница 63: ...1H79500 Ver 1 00 Figure 37 Select Current Audio Format 4 3 2 Startup Format The Startup format is the default format selection when the AP25 is powered up Select any defined format or Last Format Touc...

Страница 64: ...for a new one Select the format you wish to copy from by selecting it from the dropdown box Then touch the to new Format box to bring up the virtual keyboard and enter a name for the new format Press...

Страница 65: ...e Current Assignments listing in the screen above Additionally the audio format will now be assigned to the corresponding button location along the bottom of the Home screen as shown in Figure 41 Note...

Страница 66: ...buttons normally available on the Home screen When the Enable More Button is not selected the Home screen will display up to eight assignable format buttons on the bottom of the screen When the Enabl...

Страница 67: ...the button again toggles the selection between Digital Ch 1 16 Digital 1 8 Digital Ch 9 16 Digital Ch 1 2 and Digital 9 10 If HDMI is selected touching the HDMI Input button cycles the selection from...

Страница 68: ...Center MIC Pre set to Screen Channels Processor Channel 1 2 L R MIC Pre set to Surround Channels Processor Channel 5 6 Ls Rs MIC Pre set to Screen Surround Channels Processor Channel 1 2 5 6 L R Ls Rs...

Страница 69: ...e optional Optical Film card H338 is installed see appendix F It also provides feedback on the current Audio format The options on this screen will change according to the currently selected input sou...

Страница 70: ...Format Fader feature is that the Format Trim allows you to change the master fader level and keep the relative levels balanced Format Trim may be entered in 0 5 dB increments from 0 dB to 10 dB Fade I...

Страница 71: ...hannels Allows the surround channels Ch 5 6 to be copied for output on Rear Surround channels Ch 7 8 This option can be used to fill in the rear when playing a 5 1 DCP Matrix decode surround channels...

Страница 72: ...n be sent to Screen channels Left and Right outputs Surround channels Left Surround and Right Surround outputs Screen and surround channels Left and Left Surround Right and Right Surround outputs Matr...

Страница 73: ...rix Bass Extension set up a microphone in the auditorium It is best to use a single microphone or if using a multiplexer select single microphone only and connect it to the RTA Select an optical forma...

Страница 74: ...el and Routing screen The Mic may be routed either to the Center channel or Left and Right Surrounds Gain may be increased up to 66 dB in 3 dB increments after an initial 9 dB increase from 0 dB Note...

Страница 75: ...R C DCP includes VI Select the DCP VI N on pin 8 to AP25 channel 16 This channel becomes a fixed level not affected by fader value Channel 15 becomes unavailable 7 1 DCP Select when playing a 7 1 DS D...

Страница 76: ...d output to AP25 channels Out 1 6 L R C Lfe LS RS and HI Out is mixed from DCP In L R C The undefined channels 9 16 are mapped directly to the AP25 channels 9 16 Enable Bass Enhancement Select to add...

Страница 77: ...s the signal type changes This occurs automatically within the AP25 Table 14 Decoder Channel Assignments CHANNEL NUMBER CHANNEL NAME 1 Left 2 Right 3 Center 4 LFE 5 Left Surround 6 Right Surround 7 8...

Страница 78: ...front left and right channels intact while synthesizing the center and surround channels from the 2 channel source Cinema Neo 6 Cinema creates 6 1 channels from 2 channel movie sources It removes in...

Страница 79: ...to EQ box to bring up the virtual keyboard and enter a name for the new EQ Press the Copy button to complete the process or press Cancel to quit Copy Preset to EQ Select a preset EQ setup and use it a...

Страница 80: ...Setup Dirac Optimization Figure 56 Dirac Optimization Screen Dirac Live Optimization Enabled Disabled Touching the button will toggle between enabling and disabling the Dirac Optimization Current Slot...

Страница 81: ...rtion of the RTA section the current Format and current master fader value are shown In the upper right hand portion the current audio level and the 0 dB reference are displayed Channel Number Selecti...

Страница 82: ...should not be modified while the RTA input is in Line Out but LineOut can be used to monitor the effect of the EQ settings currently applied When the input field is set to Mic the RTA selects the Mic...

Страница 83: ...Copy EQ a button linking to the Copy Clear EQ screen is provided on the menu bar See 4 3 7 6 Copy Clear EQ below 4 3 7 5 Parametric Equalization Parametric filters allow you to adjust not only the ga...

Страница 84: ...he clear function 1 third octave EQ including bass and treble and or 2 parametric filters The text on the right will reflect the selection on the left Select the channel using the dropdown list then t...

Страница 85: ...ent Channel Profile Before making changes to the profile always verify that you are in the desired format check the upper right corner of the Channel Profiles screen To select a different profile touc...

Страница 86: ...the process or press Cancel to quit Note The Channel Profile name is changed for all Formats that use the Channel Profile Delete Profile Select an existing audio profile from the drop down list on th...

Страница 87: ...d by using high pass and low pass filters A high pass filter passes frequencies above a pre determined frequency and attenuates those below This pre determined frequency is called the crossover point...

Страница 88: ...off is The conventional values are 6 12 18 and 24 dB As the numbers go up the cut off is steeper Note Set up the crossovers before you run the Dirac software The Dirac software will fine tune the cha...

Страница 89: ...its technical specifications Speaker technical specifications can usually be found on the manufacturer s web site In this example we are setting up the AP25 Left channel input 1 for 3 way crossover u...

Страница 90: ...Mid Frequency Crossover Setup As shown in Figure 69 set output channel 2 for the mid range driver Make sure the input channel is still set to 1 or left channel remember left channel 1 in the example S...

Страница 91: ...1 2kHz the upper range of the speaker for added protection although it was not specified as necessary by the manufacturer The main fader level adjust will change the level on the input channel in this...

Страница 92: ...to switch between input output channels 1 8 or 9 16 and notice that the individual channel numbers will change per your selection in the channel boxes Input Delays may be set in 1 millisecond increme...

Страница 93: ...ng the pink noise on more than one channel and checking the difference in sound level with an SPL meter or RTA General testing or troubleshooting The technician may diagnose a problem by muting select...

Страница 94: ...hannel automatically disables pink noise from the other channels Digital Volume Enable and Offset controls are present When the digital volume is not enabled the master fader will have no effect on th...

Страница 95: ...ay To change or enter a value touch the white box under the appropriate label The DNS Server NTP server and log file server can be entered whether using DHCP or Static modes Speed may be set to Auto 1...

Страница 96: ...Support for help with troubleshooting Ping Test Use for testing connectivity of the AP25 with a server Select a network device address from the dropdown menu If available the device address should ap...

Страница 97: ...lection bar to an existing event for editing The list will scroll when needed going past the end when there are more events in the list The menu bar contains a Macros button to allow easy navigation b...

Страница 98: ...0 Automation Edit Event Screen GPI Select an input GPI 1 thru 18 or Projector from the dropdown list under When on the right of the screen Select the signal goes Low or High Select an Action or a Macr...

Страница 99: ...olume control can be either Set to a specified value or it can be incremented or decremented Adjust through automation Range is 10 0 to 10 0 in 0 1 increments o Serial A specified string of characters...

Страница 100: ...ion will not work as expected if the name does not match exactly If the conditional action occurs and the variable has not been set as TRUE or FALSE the variable is presumed to be FALSE Format Change...

Страница 101: ...the Automation Serial page to match the settings used by the external RS232 device See 4 5 5 Automation Serial Port Setup below o The RS232 device must be connected to the Control port on the back of...

Страница 102: ...op Cap will be displayed in the text bar If more than the maximum characters have been received then the data is truncated Note Non ASCII characters may be entered by a back slash followed by their he...

Страница 103: ...wer switch to reactivate normal operation If the Fire Alert Mode pop up reappears after the restart then GPI 6 must still be low When GPI 6 goes high and the AP25 is restarted from the rear power swit...

Страница 104: ...splayed The new Macro name will appear on the list and its Actions list will be blank Touch the box under Actions for macro name Actions may now be added Select Add After to enter the first action Thi...

Страница 105: ...age appears to confirm Edit Edit the currently selected event Copy Copy the currently selected event A copy of the selected event will appear below the current event on the list Move Up Move the place...

Страница 106: ...button Menu System Automation Buttons Figure 88 Automation Buttons To configure a button touch the button to select it A screen will open that allows both the button title and the event assignment to...

Страница 107: ...GPO19 and 20 are outputs only and do not have an input indicator circle The input indicator is white when the signal is high or just unconnected The input indicator turns green when there is a low si...

Страница 108: ...ion port will process fader commands using Panastereo compatible command set This is intended to work with preexisting automation systems that support the Panastereo command set Additionally any comma...

Страница 109: ...t cloth and non abrasive cleaning solution suitable for cleaning LCD screens 5 2 Troubleshooting The following table provides troubleshooting data for the AP25 PROBLEM SOLUTION The touch screen displa...

Страница 110: ...ning your display is complete The system will immediately perform a soft boot to save the new position values NoLock If the source is a digital input and there is no clock signal then the display will...

Страница 111: ...You may encounter this message when attempting to upgrade the AP25 operating system software through an internet connection or USB If the message appears when using the internet connection the message...

Страница 112: ...e will fail to load The message below will appear and continues to scroll past until power is recycled at the power entry module hard boot mount mounting dev sda1 on tmp usb failed No such device or a...

Страница 113: ...0 2 GPIO 2 Format 1 3 GPIO 3 Format 2 4 GPIO 4 Format 3 5 GPIO 5 Format 4 6 GPIO 6 Format 5 7 GPIO 7 Format 6 8 GPIO 8 Format 7 9 GPIO 17 Format Remote Fader Enable 10 GPIO 18 Format MUTE Enable 11 N...

Страница 114: ...5 Chassis GND 6 Connected to pin 4 7 Connected to pin 8 8 Connected to pin 7 9 N C N C No connection SERVICE PORT RS232 DB9F Pin Description 1 N C 2 Data out TXD 3 Data in RXD 4 Connected to pin 6 5 C...

Страница 115: ...a 1 Shield 6 TMDS Data 1 7 TMDS Data 0 8 TMDS Data 0 Shield 9 TMDS Data 0 HDMI 10 TMDS Clock 11 TMDS Clock Shield 12 TMDS Clock 13 CEC 14 N C 15 DDC Clock 16 DDC Data 17 Ground 18 5 V 19 Hot Plug Dire...

Страница 116: ...R 15 Chassis Ground 16 AES 3 4 C LFE 17 AES 5 6 LS RS 18 Chassis Ground 19 AES 7 8 LC RC 20 Chassis Ground 21 N C 22 N C 23 Chassis Ground 24 N C 25 N C N C No connection DIGITAL AUDIO IN CH 9 16 DB2...

Страница 117: ...R 15 Chassis Ground 16 AES 3 4 C LFE 17 AES 5 6 LS RS 18 Chassis Ground 19 AES 7 8 LC RC 20 Chassis Ground 21 N C 22 N C 23 Chassis Ground 24 N C 25 N C N C No connection DIGITAL AUDIO OUT CH 9 16 DB...

Страница 118: ...on the AP25 end 2 Conductors must be 28 AWG or larger 3 Choose a paired AES EBU Digital Audio Cable such as Belden 7890A To prevent signal degradation cable length should be kept as short as possible...

Страница 119: ...16 R E 17 Right 18 L E 19 GND 20 Center 21 N C 22 GND 23 GND 24 Sub 25 N C N C No connection ANALOG AUDIO OUT CH 9 16 DB25M Pin Description 1 ANALOG GND 2 CHANNEL 9 3 CHANNEL 15 4 ANALOG GND 5 CHANNE...

Страница 120: ...rd Option Rear panel plug in board PROJECTOR 1 INPUT Optional DB9F Pin Description 1 LT 2 LT RT 3 LT RT 4 RT 5 LT RT 6 LT RT Analog GND 7 N C 8 N C 9 LT RT Analog GND N C No connection PROJECTOR 2 INP...

Страница 121: ...AP25 Installation and Operating Guide Version 1 00 Appendix B Interface Wiring Diagrams B 1 Document 9301H79500 Ver 1 00 Appendix B Interface Wiring Diagrams...

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Страница 125: ...AP25 Installation and Operating Guide Version 1 00 Appendix B Interface Wiring Diagrams B 5 Document 9301H79500 Ver 1 00...

Страница 126: ...AP25 Installation and Operating Guide Version 1 00 Appendix B Interface Wiring Diagrams B 6 Document 9301H79500 Ver 1 00...

Страница 127: ...AP25 Installation and Operating Guide Version 1 00 Appendix B Interface Wiring Diagrams B 7 Document 9301H79500 Ver 1 00...

Страница 128: ...AP25 Installation and Operating Guide Version 1 00 Appendix B Interface Wiring Diagrams B 8 Document 9301H79500 Ver 1 00...

Страница 129: ...AP25 Installation and Operating Guide Version 1 00 Appendix C Block Diagrams C 1 Document 9301H79500 Ver 1 00 Appendix C AP25 Wiring and Block Diagrams 3 thru 3 HDMI 2 0 Dolby DTS Decoder...

Страница 130: ...IF and 1 coaxial S PDIF Analog Audio Inputs Channels 8 balanced can be connected unbalanced Connector DB25 Female Impedance 10k ohms Sensitivity 300mv RMS Other Analog Audio Inputs Channels 2 stereo s...

Страница 131: ...Connector 1 single ended RCA output summed output for the hearing impaired Fixed Level Out 300mV RMS Audio EQ Dirac Live Room Optimization option 16 Channel Dirac Live room optimization Installer kit...

Страница 132: ...ed mute and fader inputs External 5v 140mA Management Remote Control RS232 DB9 Female 10 100Mbps Ethernet Can be controlled by smart phone iPad Android based devices via iRule or VNC Crestron Integrat...

Страница 133: ...r consumption Hardware Dimensions 3U 19 rackmount standard Imperial 5 25 H x 19 0 W x 15 0 D Shipping Weight 30lbs Metric 13 33 cm H x 48 25 cm W x 38 1 cm D Shipping Weight 13 6kg Regulatory Complian...

Страница 134: ...aded to 16 channels by adding the H332 circuit card P N 9030H33200 See page E5 AP25 8 Channel Screens The following screens differ from the standard 16 channel version All other screens are the same a...

Страница 135: ...301H79500 Ver 1 00 System Information Screen Figure 3 System Info Screen Menu System System Info The System Info screen will display 8Chan Routing Crossovers Figure 4 Routing Crossovers Screen Menu Sy...

Страница 136: ...9301H79500 Ver 1 00 Figure 5 Channel Names Screen Menu System Formats Channel Profile Channel Names Channel selection is limited to 8 channels Channel Delay Screen Figure 6 Channel Delays Screen Menu...

Страница 137: ...ystem Formats Input Source Only the Digital Ch 1 8 and Digital Ch 1 2 selections are available Pressing the Digital button will not toggle to other choices The factory default Digital Cinema format is...

Страница 138: ...00 Ver 1 00 3rd Octave EQ Screen Figure 9 Third Octave EQ Menu System Formats Audio EQ Setup Third Octave EQ Channel selection is limited to 8 channels Parametric EQ Screen Figure 10 Parametric EQ Men...

Страница 139: ...he player This will make your body the same electrical potential as the player and will prevent static discharge It is a good idea to stand on a linoleum or cement floor not carpet when handling the c...

Страница 140: ...the AP25 was purchased with the Optical Film Card option from the factory Section F3 Setting up the AP25 menus for Optical formats If the AP25 was purchased with the Optical Film Card option from the...

Страница 141: ...gnal Source EQ Set Channel Profile Comments Mono 1 Optical Projector 1 EQ1 Profile1 A 2 Optical Projector 1 EQ1 Profile1 Default is Matrix Decoder and Optical Bass Extension on SR 3 Optical Projector...

Страница 142: ...rop down menu of Copy Format From in Figure 3 above DCin is selected to copy Press the to Format box and type in a new format name Mono A Type or SR in Figure 3 above SR has been entered Press the Cop...

Страница 143: ...ormat should now appear on the list F3 3 Input Source Selection Select the Input Source button This will open the Input Select screen Each of the optical formats must be set to have Optical selected a...

Страница 144: ...en right allows you to enable the matrix decoder or bass extension The right screen also provides a pictorial of the resulting processing done for that format Inputs from the film are on the left The...

Страница 145: ...center 5Ls channel 5 is left surround and 6Rs channel 6 is right surround In this example left total LT and right total RT are the inputs Outputs are 1L channel 1 is left 2R channel 2 is right 3C chan...

Страница 146: ...e Voltage meter Cotton swabs PC lap top and wireless router to connect into the AP25 using VNC optional Miscellaneous tools needed to make adjustments on projector optics mechanical alignment Test Fil...

Страница 147: ...s the adjustment and calibrations remain similar Making adjustments to the film optics will vary depending on the manufacturer it is recommended that a review of the manufacturer s recommended alignme...

Страница 148: ...ake adjustments such as Allen Hex Wrenches small screw driver etc On the AP25 select one of the optical formats in the home screen next select Menu System Formats Format Options Film Options Film Setu...

Страница 149: ...icator The numbers in the buttons indicate the adjustment made to meet the reference level in dB F4 4 2 Film path check Items needed Buzz Track test film oscilloscope and specific tools required to ma...

Страница 150: ...channels The goal is to have both channels at equal level If necessary make adjustments to the solar cell by moving it left or right across the film path to achieve results as seen in Figure 14 Refer...

Страница 151: ...h adjustment is shown A projector select button is provided Projector 1 Proj1 and projector 2 Proj2 Pressing the button makes the selection The pattern on the graph shows the azimuth adjustment Connec...

Страница 152: ...response Each frequency level should meet reference db on the graph as shown Note the roll off after 12 5 kHz Menu System Formats Format Options Film Options Film Setup Slit Loss EQ Figure 18 Slit Los...

Страница 153: ...nput source that is connected to the AP25 rear panel If digital soundtrack for film is not used then keep the selection at None factory default Menu System Formats Format Options Film Options Film Set...

Страница 154: ...ble Menu System Formats Format Options Film Options Bass Enh Figure 21 Matrix Bass Extension Gain allows you to set the gain for the optical bass Press the button with the number displayed and rotate...

Страница 155: ...Select Surround Delay Enter the desired delay in milliseconds The delay is entered by selecting the Surround Delay box and then dialing in the correct value using the front panel rotary encoder For mo...

Страница 156: ...is needed Connect a null modem cable to the Control connector of each AP25 unit AP25 1 AP25 2 When programming format names on each AP25 the format names match exactly as shown in the example above W...

Страница 157: ...within this document Ethernet connection to AP25 The RJ45 connector labeled Ethernet on the back of the AP25 can be connected to a network switch or router Once the network parameters are properly se...

Страница 158: ...el for as long as the network connection is maintained Not all network commands require a password Inquiry commands such as SYSTEM and IDENTIFY will operate without a password Command Format The gener...

Страница 159: ...entify Get system identify information Mostly used in discovery protocol Command IDENTIFY cr Operation Response AP20 space IP space Circuit space Theater space Screen cr Read Parameters AP20 Confirms...

Страница 160: ...332 board is not present response will be HEALTH H332VOLTS NA H335VOLTS Returns voltages sensed on H335 board vok ref 1 3v Example response HEALTH H335VOLTS 1 3 13 1 32 vok is 1 if voltages are all wi...

Страница 161: ...ID AD R V CS FW FCS H337Out ID AD R V CS FW FCS H338 ID AD R V CS FW FCS HDMI ID AD R V CS FW FCS cr Read Returns a list of boards present and their hardware and PIC f w versions Arguments None Board...

Страница 162: ...bottom password labeled Setup Password allows access to setup and configuration level commands The AUTH may be used for either the Operator or Setup level password Parameters Password Operator level...

Страница 163: ...ple Send MAC Receive MAC 080077124578 Format Commands 8 Format Selection Command FORMAT space New Format CR Operation Response FORMAT space Format CR Read Write This is used to select a new format or...

Страница 164: ...Note Spaces may be used within the name OK Response after macro is found and executed ERR no macro Response if macro does not exist on the AP25 Example Run Macro named Auto1 Send RUNMACRO Auto1 Receiv...

Страница 165: ...nmute the AP25 output Parameters New Value 1 to mute 0 to unmute Value Current mute value Example Mute Send MUTED 1 Receive MUTED 1 12 Monitor Level Command MONITORLEVEL space New Value CR Operation R...

Страница 166: ...301H79500 Ver 1 00 13 Monitor Mute Command MONITORMUTE space New Value CR Operation Response MONITORMUTE space Value CR Read Write Set or read the AP25 monitor level Parameters New Value 0 unmute or 1...

Страница 167: ...XPRESS AND IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE DDE DOES NOT WARRANT THAT THE FUNCTIONS CONTAINED IN THE SOFTWARE WILL ME...

Страница 168: ...cnt strcat StrCmd strcat StrCmd argv cnt AP20Command StrAp20Ip StrCmd StrAp20Password Function AP20Command A socket connection to the AP20 is established to the AP20 IP address using port 14500 Send...

Страница 169: ...TUP printf Wrong Password n return 1 else printf Password OK n Send fd StrCmd ReadResponse fd StrCmd close fd Close connection fd 1 return 0 Function Send Sends a command string the AP20 int Send int...

Страница 170: ...4 Document 9301H79500 Ver 1 00 int count 0 for int i 0 i RX_BUF_SIZE i read 1 by 1 int ret read fd c 1 if ret 0 printf Count d Error n count close fd fd 1 if ret 1 add to buffer rxBuf count c if c r E...

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