CircuitWerkes Sub-03 Technical Manual Download Page 10

REPAIR OR SERVICE INFORMATION

In the event of the need for service or repair, call CircuitWerkes at (352) 331-5999 or 335-6555 for

a Return Merchandise Authorization number (RMA).  Then carefully package the unit along with a

note of the problem and send it to the address below.  Clearly indicate the RMA number on the

outside of the box.  We cannot accept returns without an RMA.  Be sure to include your address (not

a PO box), telephone number and best time to call.

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CircuitWerkes Limited Warranty

This product is warranted against defects for two years from date of
purchase from CircuitWerkes and CircuitWerkes authorized distributors.
Within this period, we will repair it without charge for parts and labor.
Proof of purchase-date required.  Warranty does not  cover
transportation costs, or a product subjected to misuse, accidental
damage, alteration (except as authorized by CircuitWerkes),
improper installation, or consequential damages.
Except as provided herein, CircuitWerkes makes no warranties, express
or implied, including warranties of merchantability and fitness for a
particular purpose.  Some states do not permit limitation or exclusion
of implied warranties; therefore, the aforesaid limitation(s) or
exclusion(s) may not apply to the purchaser.  This warranty gives you
specific legal rights and you may also have other rights which vary from
state to state.

Summary of Contents for Sub-03

Page 1: ...Manual CircuitWerkes 3716 SW 3rd Place Gainesville FL 32607 352 335 6555 Fax 352 331 6999 c 1997 CircuitWerkesAllRightsReserved Allinformationcontainedwithinisproprietary Nopartofthismanualmayberepro...

Page 2: ...Notes...

Page 3: ...es Important Note regarding program content If your subaudible tone decoder is connected to a source that delivers more than one program and one or more of the programs delivered does not contain suba...

Page 4: ...le Tone Decoder The subaudible Tone Decoder s Front Panel is shown below Connector CN4 Relay and Enable Connections Tone Detected LED s for Combo 35 and 25 Hz tones Audio IN Level Audio Present LED co...

Page 5: ......

Page 6: ...25Hz Present LED 25 35Hz Present LED 35Hz Present LED Audio Out Level and Clip LED Audio Out Audio Out Level and Clip LED Audio Out Power Jack and Power LED Main 25Hz Null adjust Secondary 25Hz Null a...

Page 7: ...Sub 3 Subaudible Tone Decoder Schematic...

Page 8: ...h in turn feeds the balanced output amps comprised of U5 and its associated components Another comparator LED circuit hangs off the end of the output amp and is set to illuminate when the audio output...

Page 9: ...he frequency of the signals being fed during the alignment process The audio level of the tone source should be between 10 and 0 dBm If the signal is unbalanced be sure to tie ring and sleeve on the i...

Page 10: ...7 CircuitWerkesLimitedWarranty This product is warranted against defects for two years from date of purchasefromCircuitWerkesandCircuitWerkesauthorizeddistributors Within this period we will repair it...

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