NIROS TRX1012 Series User manual

NIROS

File/Reference Prepared Date Revised by Revised date Revision No. Approved

manual for trx1012 TN 30-09-05 TN 30-09-05 8 PA

Manual for TRX1012

NIROS

File/Reference Prepared Date Revised by Revised date Revision No. Approved

manual for trx1012 TN 30-09-05 TN 30-09-05 8 PA

List of contents.

1. Technical specifications and introduction.

2. General user instructions.

3. Theory of hardware operation.

4. Basic software programming.

5. Maintenance/adjustment.

6. Mechanics.

7. TRX1012 Systemboard.

8. TRX1012 Display unit.

9. TRX1012 Keyboards.

10. TRX1012 Flexboard.

11. TRX1012B Radioboard.

12. TRX1012B Receiver.

13. TRX1012B VCO-board.

14. TRX1012C Radioboard.

15. TRX1012C Receiver.

16. TRX1012C VCO-board.

17. TRX1012D Radioboard.

18. TRX1012D Receiver.

19. TRX1012D VCO-board.

20. TRX1012D PA-modul.

NIROS

File/Reference Prepared Date Revised by Revised date Revision No. Approved

manual for trx1012 TN 30-09-05 TN 30-09-05 8 PA

1. Technical specifications and introduction ......................................................................1-1

1.1 NIROS TRX1012 - Technical specifications ..............................................................1-3

1.1.1 General ............................................................................................................................. 1-3

1.2 NIROS TRX1012B 125 - Specifications......................................................................1-4

1.2.1 General ............................................................................................................................. 1-4

1.2.2 Transmitter....................................................................................................................... 1-4

1.2.3 Receiver............................................................................................................................ 1-4

1.3 NIROS TRX1012B 200 - Specifications......................................................................1-5

1.3.1 General ............................................................................................................................. 1-5

1.3.2 Transmitter....................................................................................................................... 1-5

1.3.3 Receiver............................................................................................................................ 1-5

1.4 NIROS TRX1012B - Specifications ............................................................................. 1-6

1.4.1 General ............................................................................................................................. 1-6

1.4.2 Transmitter....................................................................................................................... 1-6

1.4.3 Receiver............................................................................................................................ 1-6

1.5 NIROS TRX1012C 125 - Specifications......................................................................1-7

1.5.1 General ............................................................................................................................. 1-7

1.5.2 Transmitter....................................................................................................................... 1-7

1.5.3 Receiver............................................................................................................................ 1-7

1.6 NIROS TRX1012C 200 - Specifications......................................................................1-8

1.6.1 General ............................................................................................................................. 1-8

1.6.2 Transmitter....................................................................................................................... 1-8

1.6.3 Receiver............................................................................................................................ 1-8

1.7 NIROS TRX1012C - Specifications ............................................................................. 1-9

1.7.1 General ............................................................................................................................. 1-9

1.7.2 Transmitter....................................................................................................................... 1-9

1.7.3 Receiver............................................................................................................................ 1-9

1.8 NIROS TRX1012DL 125 - Specifications..................................................................1-10

1.8.1 General ........................................................................................................................... 1-10

1.8.2 Transmitter..................................................................................................................... 1-10

1.8.3 Receiver.......................................................................................................................... 1-10

1.9 NIROS TRX1012DL 200 - Specifications..................................................................1-11

1.9.1 General ........................................................................................................................... 1-11

1.9.2 Transmitter..................................................................................................................... 1-11

1.9.3 Receiver.......................................................................................................................... 1-11

1.10 NIROS TRX1012DL - Specifications.......................................................................1-12

1.10.1 General ......................................................................................................................... 1-12

1.10.2 Transmitter................................................................................................................... 1-12

1.10.3 Receiver........................................................................................................................ 1-12

1.11 NIROS TRX1012DH 125 - Specifications ...............................................................1-13

1.11.1 General ......................................................................................................................... 1-13

1.11.2 Transmitter................................................................................................................... 1-13

1.11.3 Receiver........................................................................................................................ 1-13

1.12 NIROS TRX1012DH 200 - Specifications ...............................................................1-14

1.12.1 General ......................................................................................................................... 1-14

1.12.2 Transmitter................................................................................................................... 1-14

1.12.3 Receiver........................................................................................................................ 1-14

1.13 NIROS TRX1012DH - Specifications ......................................................................1-15

1.13.1 General ......................................................................................................................... 1-15

1.13.2 Transmitter................................................................................................................... 1-15

1.13.3 Receiver........................................................................................................................ 1-15

2. General user instructions..................................................................................................2-1

NIROS

File/Reference Prepared Date Revised by Revised date Revision No. Approved

manual for trx1012 TN 30-09-05 TN 30-09-05 8 PA

2.1 Handling instruction.....................................................................................................2-3

2.1.1 Connecting handmicrophone or autocassette to radio. ............................................. 2-3

3. Theory of hardware operation ...........................................................................................3-1

3.1 Technical description...................................................................................................3-3

3.1.1 PA Circuit......................................................................................................................... 3-3

3.1.2 Antenna switching, 2m and 4m...................................................................................... 3-3

3.1.3 Antenna switching, 0,7 m. .............................................................................................. 3-3

3.1.4 IF unit. .............................................................................................................................. 3-3

3.1.5 Syntheziser. ..................................................................................................................... 3-4

3.1.6 Power supply................................................................................................................... 3-5

3.1.7 Receiver, B-version (4 M). .............................................................................................. 3-5

3.1.8 Receiver, C-version (2 M). .............................................................................................. 3-5

3.1.9 Receiver, D-version (0,7 M). ........................................................................................... 3-5

3.1.10 VCO. ............................................................................................................................... 3-5

3.1.11 Programming with user program. ............................................................................... 3-6

3.1.12 Computer circuit. .......................................................................................................... 3-6

3.1.13 External control............................................................................................................. 3-6

3.1.14 AF-output amplifier. ...................................................................................................... 3-7

3.1.15 Modulation amplifier. .................................................................................................... 3-7

3.1.16 Tonesystem (Optional). ................................................................................................ 3-8

3.1.17 Interface. ........................................................................................................................ 3-8

3.1.18 Operation facilites......................................................................................................... 3-9

3.1.19 Connectors. ................................................................................................................... 3-9

3.1.20 Display unit.................................................................................................................... 3-9

4. Basic software programming ............................................................................................4-1

5. Maintenance/adjustment....................................................................................................5-1

5.1 Introduction. ..................................................................................................................5-3

5.2 Mechanical inspection and repair. .............................................................................5-3

5.2.1 Battery.............................................................................................................................. 5-3

5.2.2 Volume/ channel control. ............................................................................................... 5-3

5.2.3 Front and top keyboard.................................................................................................. 5-3

5.2.4 Side keys.......................................................................................................................... 5-4

5.2.5 Antenna connector. ........................................................................................................ 5-4

5.2.6 Display. ............................................................................................................................ 5-4

5.2.7 Flexboard. ........................................................................................................................ 5-4

5.3 Battery check. ...............................................................................................................5-4

5.4 Battery handling. ..........................................................................................................5-5

5.5 Service equipment........................................................................................................5-5

5.6 Radio adjustments........................................................................................................5-6

5.7 Transmitter power amplifier. .......................................................................................5-6

5.8 MF-unit. ..........................................................................................................................5-6

5.9 Reference and 2. local oscillator. ...............................................................................5-7

5.10 Loop filter. ...................................................................................................................5-7

5.11 Receiver. ......................................................................................................................5-8

5.12 VCO. .............................................................................................................................5-8

5.12.1 VCO check in transmitter mode:.................................................................................. 5-8

5.12.2 VCO check in receiver mode:....................................................................................... 5-8

5.12.3 VCO adjustment:........................................................................................................... 5-9

5.13 Display. ........................................................................................................................5-9

6. Mechanics ............................................................................................................................6-1

7. Systemboard TRX1012 .......................................................................................................7-1

NIROS

File/Reference Prepared Date Revised by Revised date Revision No. Approved

manual for trx1012 TN 30-09-05 TN 30-09-05 8 PA

7.1 Diagram .........................................................................................................................7-3

7.2 Componentside ............................................................................................................7-7

7.3 Wiringside .....................................................................................................................7-9

7.4 Fieldlist ........................................................................................................................7-11

7.5 Partlist..........................................................................................................................7-17

8. Display unit TRX1012 .........................................................................................................8-1

8.1 Diagram .........................................................................................................................8-3

8.2 Componentside ............................................................................................................8-5

8.3 Wiringside .....................................................................................................................8-7

8.4 Partlist unit No.5912.....................................................................................................8-9

8.5 Partlist unit No. 5910..................................................................................................8-11

8.6 Partlist unit No. 5911..................................................................................................8-13

9. Keyboards TRX1012 ...........................................................................................................9-1

9.1 Diagram .........................................................................................................................9-3

9.2 Componentside ............................................................................................................9-5

9.3 Wiringside .....................................................................................................................9-7

9.4 Diagram .........................................................................................................................9-9

9.5 Componentside ..........................................................................................................9-11

9.6 Wiringside ...................................................................................................................9-13

10. Flexboard TRX1012 ........................................................................................................10-1

10.1 Diagram .....................................................................................................................10-3

10.2 Componentside ........................................................................................................10-5

10.3 Partlist........................................................................................................................10-7

11. Radioboard TRX1012B...................................................................................................11-1

11.1 Diagram .....................................................................................................................11-3

11.2 Componentside ......................................................................................................11-13

11.3 Wiringside ...............................................................................................................11-15

11.4 Fieldlist ....................................................................................................................11-17

11.5 Partlist......................................................................................................................11-23

12. Receiver TRX1012B ........................................................................................................12-1

12.1 Diagram .....................................................................................................................12-3

12.2 Componentside ........................................................................................................12-5

12.3 Wiringside .................................................................................................................12-7

12.4 Partlist........................................................................................................................12-9

13. VCO-board TRX1012B....................................................................................................13-1

13.1 Diagram .....................................................................................................................13-3

13.2 Componentside ........................................................................................................13-5

13.3 Partlist........................................................................................................................13-7

14. Radioboard TRX1012C...................................................................................................14-1

14.1 Diagram .....................................................................................................................14-3

14.2 Componentside ......................................................................................................14-11

14.3 Wiringside ...............................................................................................................14-13

14.4 Fieldlist ....................................................................................................................14-15

14.5 Partlist......................................................................................................................14-21

15. Receiver TRX1012C ........................................................................................................15-1

15.1 Diagram .....................................................................................................................15-3

15.2 Componentside ........................................................................................................15-5

NIROS

File/Reference Prepared Date Revised by Revised date Revision No. Approved

manual for trx1012 TN 30-09-05 TN 30-09-05 8 PA

15.3 Wiringside................................................................................................................. 15-7

15.4 Partlist ....................................................................................................................... 15-9

16. VCO-board TRX1012C ................................................................................................... 16-1

16.1 Diagram..................................................................................................................... 16-3

16.2 Componentside........................................................................................................ 16-5

16.3 Partlist ....................................................................................................................... 16-7

17. Radioboard TRX1012D .................................................................................................. 17-1

17.1 Diagram..................................................................................................................... 17-3

17.2 Componentside...................................................................................................... 17-11

17.3 Wiringside............................................................................................................... 17-13

17.4 Fieldlist.................................................................................................................... 17-15

17.5 Partlist ..................................................................................................................... 17-21

18. Receiver TRX1012D ....................................................................................................... 18-1

18.1 Diagram..................................................................................................................... 18-3

18.2 Componentside........................................................................................................ 18-5

18.3 Wiringside................................................................................................................. 18-7

18.4 Partlist ....................................................................................................................... 18-9

19. VCO-board TRX1012D ................................................................................................... 19-1

19.1 Diagram..................................................................................................................... 19-3

19.2 Componentside........................................................................................................ 19-5

19.3 Partlist ....................................................................................................................... 19-7

20. PA-modul TRX1012D ..................................................................................................... 20-1

20.1 Diagram..................................................................................................................... 20-3

20.2 Componentside........................................................................................................ 20-5

20.3 Wiringside................................................................................................................. 20-7

20.4 Partlist ....................................................................................................................... 20-9

NIROS

File/Reference Prepared Date Revised by Revised date Revision No. Approved

manual for trx1012 TN 30-09-05 TN 30-09-05 8 PA

Revision log

Current revision

Revision No.

Revision log 8

Chapter 1 Technical specifications and introduction 1

Chapter 2 General user instructions 0

Chapter 3 Theory of hardware operation 0

Chapter 4 Basic software programming 0

Chapter 5 Maintenance/adjustment 0

Chapter 6 Mechanics 0

Chapter 7 Systemboard TRX1012 1

Chapter 8 Display unit TRX1012 0

Chapter 9 Keyboards TRX1012 0

Chapter 10 Flexboard TRX1012 0

Chapter 11 Radioboard TRX1012B 2

Chapter 12 Receiver TRX1012B 1

Chapter 13 VCO-board TRX1012B 1

Chapter 14 Radioboard TRX1012C 2

Chapter 15 Receiver TRX1012C 0

Chapter 16 VCO-Board TRX1012C 1

Chapter 17 Radioboard TRX1012D 2

Chapter 18 Receiver TRX1012D 0

Chapter 19 VCO-board TRX1012D 1

Chapter 20 PA-Modul TRX1012D 0

Revision 1 28-01-1999

Chapter 16 is changes to revision 1. New PC. Board version. D1, D2 and D5 is changed.

Revision 2 06-09-1999

Chapter 13 is changes to revision 1. New PC. Board version. D1, D2 and D5 is changed.

Revision 3 08-09-1999

Chapter 19 is changes to revision 1. New PC. Board version. D1, D2 and D5 is changed.

Revision 4 04-11-1999

Chapter 7 is changes to revision 1. New PC. Board version.

Chapter 11 is changes to revision 1. New PC. Board version.

Chapter 14 is changes to revision 1. New PC. Board version.

Chapter 17 is changes to revision 1. New PC. Board version.

Revision 5 14-02-2000

Chapter 17 is changes to revision 2. New PC. Board version.

Revision 6 22-12-2004

Chapter 12 is changes to revision 1. Update diagram.

Revision 7 22-06-2005

New Chapter 20. PA-modul TRX10012D.

Revision 8 30-09-2005

Chapter 1 is changes to revision 1. Update General specification.

Chapter 11 is changes to revision 2. Changes to TRX1001B Radioboard.

Chapter 14 is changes to revision 2. Changes to TRX1012C Radioboard.

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