The following information files are available to provide you with additional information for programming or interfacing your controller.

White Papers:

• The Tuned Circuit LC Phase Modulator (8 March 2005, lcphasemod.pdf, Acrobat, 465KB)
• CTCSS Modulation And The LC Phase Modulator (8 March 2005, ctcssandpm.pdf, Acrobat, 129KB)
• The Phase Modulator In NBFM Voice Communication Systems (8 March 2005, pmmodandnbfm.pdf, Acrobat, 90KB)
• CTCSS Reject High Pass Filters In FM Radio Communications, an Evaluation (8 June 2008, ctcsssreject&hpfilters.pdf, Acrobat, 284KB)

7330 Documentation

7K Documentation:

• 7K V2.03 Owner's Manual (Fixed formatting of Male Vocabulary Speech Table 26 September 2009, no schematics, manual7k203f.pdf, Acrobat, 1,413KB)
• 7K V2.02 Update Documentation (Update from V2.01, 7k202upd.pdf, Acrobat, 455KB)
• 7K V2.03 Update Documentation (Update from V2.02, 7k203upd.pdf, Acrobat, 204KB)
• 7K Schematics (7k_schem.pdf, Acrobat, 347KB)
• 7K Repeater Controller Datasheet
• 7K Connector Pinout
• How To Identify the Version of Your 7K (HowToIdentify7K.pdf, Acrobat, 12KB)
• 7K V2.0 or Newer Clock Installation Instructions
• TS-64 Control from a 7K
• 7K Sample Commands File

6K Documentation:

• 6K V2.0 Owner's Manual (15 December 2001, 6kmanualv20.pdf, Acrobat, 466KB)
• 6K Connector Pinout
• 6K Schematics (6k_schem.pdf, Acrobat, 455KB)

5K Documentation:

• 5K V2.0 Owner's Manual (10 September 2002, 5kmanualv20.pdf, Acrobat, 319KB)
• 5K V2.0 Update Documentation (Update from all previous versions, 10 September 2002, 5kv20upgrade.pdf, Acrobat, 83KB)
• 5K Connector Pinout
• 5K Repeater Controller Datasheet
• 5K Schematics (5k_schem.pdf, Acrobat, 326KB)

MRC-100 Documentation:

• MRC-100 Manual (mrc-100manual.pdf, Acrobat, 4MB)
• MRC-100 Short Form Command List and CW Character Table (mrc100sf.pdf, Acrobat, 287KB)
• MRC-100 Schematics (mrc100_schem.pdf, Acrobat, 559KB)
• MRC-100a Schematics (mrc100a_schem.pdf, Acrobat, 629KB)

Accessory Documentation:

• DADM Dipswitch Settings
• DADM Audio Gate Control Connections
• DADM Datasheet
• DADM Schematics (dadm_schem.pdf, Acrobat, 44KB)
• ADM Schematics (adm_schem.pdf, Acrobat, 28KB)
• TIM I Schematics (tim1_schem.pdf, Acrobat, 109KB)
• TIM II Schematics (tim2_schem.pdf, Acrobat, 85KB)
• SSM I Schematics (ssm1_schem.pdf, Acrobat, 69KB)
• SSM II Schematics (ssm2_schem.pdf, Acrobat, 80KB)

S-COM Programmer Documentation:

• S-COM Programmer V1.2 Help File only (sphlp121.zip, 54KB)
• Repeater Builders S-COM Programmer Direct Controller Programming by Mike Morris WA6ILQ

Getting the most from your S-COM products:

• A Positive Voltage Transmitter Keying Circuit (txkeyingcircuit.pdf, Acrobat, 11KB)
• Sample Programming of a 7K (SAMPLE.TXT, TEXT, 9KB)
• 7K Synthesizer Word List V3.7, Programmer Named Constants List. (7KWORDS.SCM, TEXT, 20KB)
• Interfacing a GE Mastr II Base Station/Repeater to a 7K (7KGEM2BS.PDF, PDF, 19KB)

Tools if you need them:

• PKZip V2.04G (PKZ204G.EXE, 203KB)
• Adobe® Acrobat® Reader
  
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Links to other sites about building repeaters:

• "The Repeater Builders Technical Information Page"
• Repeater Builders S-COM Technical Information Page
• Joel Huntley's S-COM Controller Programming Resources Page

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Last Revised: 26 June 2011. Questions or comments regarding this Web site? Send us your e-mail.