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Crestron 

ST-TUNE

 Integrated AM/FM/TV Tuner

 

Operations Guide - DOC. 5833A Integrated AM/FM/TV Tuner: ST-TUNE  

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The next four sections describe a ST-TUNE within a SIMPL Windows program. The 
first section provides initial configuration information, the second section details the 
SIMPL symbol, the third section describes how a basic example program works by 
using a textual description and a block diagram, and the fourth section describes the 
screens of an advanced example program.  

NOTE:

  The following descriptions assume that the reader has knowledge of SIMPL 

Windows. If not, refer to the extensive help information provided with the software.  

NOTE:

  VT Pro-e (version 2.1.8 or later) is required for the ST-TUNE example 

touchpanels. The latest software version can be obtained from the What’s New page 
(VisionTools Pro-e section) or Downloads page (VTPRO-E Library) of Crestron’s 
website (www.crestron.com). New users are required to register in order to obtain 
access to the FTP site. 

NOTE:

  There is no need to recreate the ST-TUNE example touchpanels or example 

SIMPL Windows programs. Both are available from the Downloads page 
(EXAMPLES Library) of Crestron’s website (www.crestron.com). Search for 
STTUNEA.ZIP that contains a basic example and STTUNEB.ZIP that contains an 
advanced example. Each example contains the program and all associated files 
required to complete the program.  

Configure ST-TUNE Program 

To create a program with a ST-TUNE, in the Configuration Manager of SIMPL 
Windows, refer to the table below for initial configuration information.  

Configure ST-TUNE Program 

DEVICE

SYMBOL

DROP

ADDITIONAL

LIBRARY

REQUIRED

WHERE

SETUP

Control 
Systems

Desired control 
system

System Views

Refer to the documentation 
supplied with the control system 
for additional setup information.

ST-TUNE or 
STI-TUNE

Network 
Control 
Modules

System Views, 
Cresnet Units

CHANGE NET ID (OPTIONAL) - 
Double-click on ST/I-TUNE (or 
single-click then right mouse-
click) on ST/I-TUNE. Select 
Configure. Select NET ID then 
select desired hexidecimal ID.

 

ST-TUNE and STI-TUNE Symbols 

The diagrams on the next two pages show the ST-TUNE and STI-TUNE symbols in 
SIMPL Windows. The two tables following the diagrams list the inputs and outputs, 
respectively, and their functional descriptions. 

NOTE:  

The US version ST-TUNE and international version STI-TUNE have the 

same default NET ID. If both ST-TINE and STI-TUNE are used in the same Cresnet 
system, refer to “Identity Code” that begins on page 10 for further information. 

NOTE:

  All signals listed in the following tables apply to the US version ST-TUNE 

and international version STI-TUNE except where noted. 

Summary of Contents for ST-TUNE

Page 1: ......

Page 2: ...This document was prepared and written by the Technical Documentation department at Crestron Electronics Inc 15 Volvo Drive Rockleigh NJ 07647 1 888 CRESTRON...

Page 3: ...h SIMPL Windows 14 Configure ST TUNE Program 15 ST TUNE and STI TUNE Symbols 15 Basic Example Program 20 Advanced Example Program 21 Problem Solving 22 Troubleshooting 22 Further Inquiries 24 Future U...

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Page 7: ...sections ST TUNE Rear Panel NET NET L R AUDIO A M F M VIDEO T V CRESTRON ELECTRONICS INC ROCKLEIGH N J 07647 USA CRESTRON ELECTRONICS INC ROCKLEIGH N J 07647 USA 12VDC 1A STI TUNE International Versi...

Page 8: ...refer to Appendix 1 that begins on page 25 FM This connector is used to input FM radio signals The ST TUNE uses a 75 ohm F Type coaxial connector and the international STI TUNE uses a 9 5 millimeter...

Page 9: ...determined by the control system program is activated The TUNE indicator illuminates when the manual tuning mode is activated and SRCH indicates that search tuning is activated UP DOWN CONTROL BUTTON...

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Page 11: ......

Page 12: ...ture this unit has been tested and found to comply with specifications for CE marking Setup Network Wiring CAUTION Crestron modular cables are rated for a maximum of two 2 amperes Do not exceed this c...

Page 13: ...of two twisted pairs One twisted pair is the 24V conductor and the GND conductor and the other twisted pair is the Y conductor and the Z conductor NOTE When daisy chaining Cresnet units always twist t...

Page 14: ...pplied but RadioShack part numbers 42 2352 and 274 874 are recommended may be used to mount the antenna outside of a shielded area or a noisy equipment rack NOTE For fabrication instructions of a high...

Page 15: ...are Upgrade To upgrade the firmware of a ST TUNE a local PC that contains the Crestron Viewport available in SIMPL Windows or VT Pro e is required To connect the PC to the control system refer to the...

Page 16: ...Port Settings Dialog Box 5 Refer to the dialog box shown below and verify the communications settings Make sure that parity is set to None data bits to Eight and XModem is selected NOTE If performing...

Page 17: ...ing the Network Devices 7 In the Viewport return display observe the firmware version of the ST TUNE 8 Perform the appropriate step 8a If the firmware version is version 2 17 or later continue with th...

Page 18: ...ctor s are removed 12 Remove operating power from the ST TUNE wait several seconds and reconnect power 13 Close the Viewport exit SIMPL Windows or VT Pro e and disconnect the programming cable from th...

Page 19: ...tains a basic example and STTUNEB ZIP that contains an advanced example Each example contains the program and all associated files required to complete the program Configure ST TUNE Program To create...

Page 20: ...nals unless noted otherwise A digital signal can be high logic level of 1 low logic level of 0 and also have rising edge when it goes from low to high and falling edge from high to low transitions Dep...

Page 21: ...Crestron ST TUNE Integrated AM FM TV Tuner Operations Guide DOC 5833A Integrated AM FM TV Tuner ST TUNE 17 Detail View of the STI TUNE Symbol in SIMPL Windows Programming Manager...

Page 22: ...7 FM the analog number to be sent is 10270d FM stations are only valid on analog increments of 5 therefore 10271d is not valid and will go to the next lowest station 10270d NOTE If not in the FM mode...

Page 23: ...ng as the MODE button on the front panel is being pressed and held Pre F Tune Srch F Mono B This signal is high as long as the MONO button on the front panel is being pressed and held Mono ON F Mono O...

Page 24: ...ies of the ST TUNE The band selection buttons are used to select the desired band and the up and down buttons tune the frequency The preset buttons recall station presets that are stored in the contro...

Page 25: ......

Page 26: ...rectly entered on the keypad The display above the keypad dynamically changes based on the type of station selected For example in FM mode the format will be displayed as XXX XX In AM Mode it will be...

Page 27: ...nections dirty Clean cable connection s with electrical contact cleaner AM antenna connection dirty Clean AM antenna connection with electrical contact cleaner AM antenna placement not good Refer to n...

Page 28: ...at 649 410 8382 Future Updates As Crestron improves functions adds new features and extends the capabilities of the ST TUNE additional information and programming examples may be made available as man...

Page 29: ...ng supplies Antenna Fabrication Materials MATERIAL QUANTITY Wire 22 gauge UL AWM style 1061 300 volt 240 inches Tie wraps plastic or twist ties Eight 8 minimum RCA plug solderable One 1 Alpha Wire Cor...

Page 30: ...pproximately 34 inches Twist Wires Together APPROXIMATELY 34 INCHES WITH TWO TURNS PER INCH 5 If necessary trim the ends of the wire to make them even Strip 1 4 inch of insulation from each end of the...

Page 31: ...12 12 224 25 52 60 783 25 92 S20 294 25 13 21 471 25 53 61 791 25 93 S21 303 25 14 22 479 25 54 62 799 25 94 S22 311 25 15 23 487 25 55 63 807 25 95 S23 319 25 16 24 495 25 56 64 815 25 96 S24 327 25...

Page 32: ...L Windows or VT Pro e 3 From the SIMPL Windows or VT Pro e menu bar select Tools Viewport to open the Crestron Viewport NOTE SIMPL Windows may open with an opening splash screen and may display the Wh...

Page 33: ...ted AM FM TV Tuner ST TUNE 29 Port Settings Dialog Box 6 Refer to diagram below From the Viewport menu select Diagnostics Report Network Devices alternatively depress F4 Accessing the Network Devices...

Page 34: ...o Crestron Perform Firmware Upgrade that begins on page 11 8 Refer to diagram on the next page From the Viewport menu select Setup Communications settings alternatively depress Alt D to open the Port...

Page 35: ...Transfer ASCII Upload from the Viewport menu Select ASCII Upload 12 As shown below browse to the firmware directory select the downloaded loader HEX file and click Open The transfer will complete in...

Page 36: ...elect Diagnostics Report Network Devices in the Viewport alternatively depress F4 Observe Viewport return display show ST TUNE NEEDS FIRMWARE 1 1 16 Refer to diagram below From the Viewport menu selec...

Page 37: ...d Network Device from the Viewport menu Select Load Network Device 19 Refer to the diagram below Select the NET ID of the ST TUNE and then click OK Select Network ID Dialog Box 20 As shown below brows...

Page 38: ...wer will automatically switch to Cresnet power supplied via the NET connector s To remove power from the unit make sure both external power pack and NET connector s are removed 21 Remove operating pow...

Page 39: ...he date of shipment to purchaser Disk drives and any other moving or rotating mechanical parts are covered for a period of one 1 year CRESTRON warrants all its other products for a period of one year...

Page 40: ...Crestron Electronics Inc Operations Guide DOC 5833A 15 Volvo Drive Rockleigh NJ 07647 06 01 Tel 888 CRESTRON Fax 201 767 7576 Specifications subject to www crestron com change without notice...

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