Benefon Delta Service Manual
Product: TDP-40-TN2 (Delta) /
28.1.1999
SERVICE MANUAL
Tdp40enTOC.fm
BENEFON DELTA
TDP-40-TN2
1
Product: TDP-40-TN2 (Delta) /
28.1.1999
TDP-40-TN2
1.0 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
1.1 TECHNICAL INFORMATION . . . . . . . . . . . . . . . . . . . . 1 - 1
1.1.1 Operational System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
1.1.2 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
1.1.3 Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
1.1.4 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
1.1.5 Ringing Tones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
1.1.6 Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
1.1.7 Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
1.1.8 Pager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
1.1.9 Other Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
1.1.10 Additional Exchange-Based Features . . . . . . . . . . . . . . . . . . . 1 - 3
1.1.11 Manufacturer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 3
1.2 PRODUCT FAMILY CONSISTS OF . . . . . . . . . . . . . . 1 - 4
2.0 OWNER’S MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
3.0 INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . 3 - 1
3.1 Identification Memory Programming . . . . . . . . . . . . . . 3 - 2
3.1.1 Program the Subscriber Number . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2
3.1.2 Program the Password Code . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2
3.1.3 Program the Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2
3.1.4 Program the Date of Sale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2
3.1.5 Program the Display-Own-Number . . . . . . . . . . . . . . . . . . . . . . 3 - 3
3.1.6 Often Used Local Commands . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3
3.2 DELTA CAR KIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 4
3.2.1 Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 4
3.2.2 Phone Holder HDH-40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 4
3.2.3 Microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 4
3.2.4 Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 4
3.2.5 External Handset HDS-50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 5
3.2.6 Car Box CIU-40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 5
3.2.7 Hf Speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 5
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Product: TDP-40-TN2 (Delta) /
28.1.1999
3.3 HF-FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 7
3.3.1 CAR KIT TUNING AND OFFICE SET TUNING (theory) . . . . . . 3 - 7
3.3.2 CAR KIT SWING AND OFFICE SET SWING (theory) . . . . . . . 3 - 9
3.3.3 Voice Controlled HF Installation . . . . . . . . . . . . . . . . . . . . . . . . 3 - 10
3.4 Light Car Installation Kit . . . . . . . . . . . . . . . . . . . . . . . 3 - 12
3.5 Questions and Answers . . . . . . . . . . . . . . . . . . . . . . . 3 - 13
4.0 LOCAL SERVICE-COMMANDS . . . . . . . . . . . . . . . . . 4 - 1
4.0.1 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
4.0.2 Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
4.0.3 Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 11
5.0 TUNING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . 5 - 1
5.0.1 Watchdog Activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
5.0.2 Battery Voltage Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
5.0.3 TX-Power Level Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
5.0.4 Frequency Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
5.0.5 Learning the 1 kHz Frequency Shift . . . . . . . . . . . . . . . . . . . . . . 5 - 2
5.0.6 Tuning the Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 2
5.0.7 Fsk-Split Level Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 2
5.0.8 Rssi-Level Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 2
5.0.9 TX Audio Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 3
5.0.10 Microphone Level Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 3
5.0.11 FFSKT Deviation Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 3
5.0.12 FII Deviation Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 3
5.0.13 DTMF Deviation Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 4
5.0.14 Subscriber Number Programming . . . . . . . . . . . . . . . . . . . . . . 5 - 4
5.0.15 Select Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 4
6.0 PHONE’S CONSTRUCTION . . . . . . . . . . . . . . . . . . . . 6 - 1
6.1.1 Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 2
6.1.2 Back Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 2
6.1.3 Type plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 2
6.1.4 Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 2
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6.1 MECHANICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 2
6.2 LOGIC / AUDIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 3
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Product: TDP-40-TN2 (Delta) /
28.1.1999
6.2.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 3
6.2.2 Connectors: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 4
6.2.3 Circuit Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 6
6.2.4 Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 6
6.2.5 Function Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 10
6.2.6 Audio Module Tuning Instructions . . . . . . . . . . . . . . . . . . . . . . 6 - 14
6.2.7 Audio Locals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 16
6.2.8 Audio Gate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 18
6.2.9 Parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 22
6.3 RF MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 37
6.3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 37
6.3.2 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 37
6.3.3 Control- and Output-Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 37
6.3.4 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 38
6.3.5 Function Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 38
6.3.6 Control- and Output-Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 39
6.3.7 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 40
6.3.8 Input- and Output-Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 41
6.3.9 RSSI-Level Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 41
6.3.10 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 42
6.3.11 Function Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 42
6.3.12 Control- and Output-Singnals . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 42
6.3.13 Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 42
6.3.14 Parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 46
6.3.15 Parts list of Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 54
6.3.16 Parts list of Antenna Switch Unit . . . . . . . . . . . . . . . . . . . . . . 6 - 59
6.4 BATTERIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 62
6.4.1 BATTERY PACK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 63
6.4.2 Parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 64
7.0 CHARGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1
7.3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 5
7.3.2 Charging the phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 5
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7.1 MAINS CHARGER CMA-50-230 . . . . . . . . . . . . . . . . . 7 - 2
7.2 LIGHTER SOCKET CHARGER CCS-50-12 . . . . . . . . 7 - 3
7.3 DESKTOP CHARGER . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 4
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Product: TDP-40-TN2 (Delta) /
28.1.1999
7.3.3 Charging the spare battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 5
7.3.4 Discharging the reserve battery . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 6
7.3.5 Execution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 7
7.3.6 Parts list of Desktop Charger . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 10
7.3.7 Parts list of Table Charger Extra Module . . . . . . . . . . . . . . . . . 7 - 12
8.0 CAR ASSEMBLY KIT . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1
8.1 CARBOX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1
8.1.1 Including attached functions: . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 2
8.1.2 Connector descriptions: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 2
8.1.3 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 4
8.1.4 Parts list OW0314 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 5
8.2 PHONE HOLDER . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 17
8.3 EXTERNAL HANDSET WITH CRADLE HDS-50 . . . 8 - 21
8.3.1 External Handset (not serviceable) . . . . . . . . . . . . . . . . . . . . . 8 - 21
8.3.2 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 22
8.3.3 Connector XIN Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 23
8.3.4 Microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 23
8.3.5 Speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 23
8.3.6 Hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 23
8.3.7 Parts list OO0009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 24
8.3.8 Cradle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 28
9.0 OFFICE SET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1
9.1 OFFICE SET DDS-40 . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 2
9.1.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 2
9.1.2 Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 3
9.1.3 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 7
9.1.4 Parts list OO0300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 9
9.1.5 Parts list OO301 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 18
9.1.6 Parts list OO0302 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 20
9.2.1 External Handset (not serviceable) . . . . . . . . . . . . . . . . . . . . . 9 - 23
9.2.2 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 24
9.2.3 Connector XIN Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 25
9.2.4 Microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 25
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9.2 EXTERNAL HANDSET HXS-40 . . . . . . . . . . . . . . . . 9 - 23
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Product: TDP-40-TN2 (Delta) /
28.1.1999
9.2.5 Speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 25
9.2.6 Hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 25
9.2.7 Parts list OO0009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 26
10.0 OTHER ACCESSORIES . . . . . . . . . . . . . . . . . . . . . 10 - 1
10.1 LINE INTERFACE LIF-40 . . . . . . . . . . . . . . . . . . . . 10 - 2
10.1.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 2
10.1.2 Using the line interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 2
10.1.3 Technical information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 3
10.1.4 Manufacturers Declaration for BABT/SITS/85/22 . . . . . . . . . 10 - 7
10.1.5 Parts list OO0245 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 9
10.2 BRANCHING UNIT . . . . . . . . . . . . . . . . . . . . . . . . 10 - 16
10.2.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 17
10.2.2 Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 17
10.2.3 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 18
10.2.4 Parts list OO0241 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 19
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1.0 GENERAL
General
1.1 TECHNICAL INFORMATION
1.1.1 Operational System
NMT-450i
1.1.2 Dimensions
Size: 58 x 170 x 29 mm
Weight: 350 g
Product: TDP-40-TN2 (Delta) / General
28.1.1999
1.1.3 Power Consumption
- Batteries: 5 x 1.2 V NiCd (or NiMH)
- Sleep current: 2 mA
- Standby current: 65 mA
- Conversation mode, high power: app. 0.9 A
- Conversation mode, low power: app. 0.4 A
Service / charger units
- manual selection of battery charging / discharging or
- automatic charging
1.1.4 Accessories
- hands free car kit (carbox, holder, car-radio mute, external antenna,
microphone, loudspeaker, external alert)
- light holder
- line interface
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- mains charger
- cigarette lighter charger
- desktop charger
- branching unit
- external handset with holder
- office set
1
1.1.5 Ringing Tones
Adjustable
- frequency
- number of ringing tones / pulse duration
- volume
- progressive or fixed
Silent alarm
- short tone and alarm text in the display
1.1.6 Memory
Alphanumeric
Product: TDP-40-TN2 (Delta) / General
28.1.1999
Repeat: last dialled number or one of 5 numbers from the quick-memory locations
1.1.7 Clock
1.1.8 Pager
- 99 memory locations, 23 characters / memory location
- memory scroll and recall in alphabetical or numerical order
- writing to memory during a call
- time display
- real time alarm setting
- real time power on setting
- real time power off setting
- elapsed conversation time counter
- received call counter and time display
- answers incoming calls and receives numeric messages
- 30 memory locations (23 characters / location)
- pre-set number of ring tones before answering (0...6)
1.1.9 Other Functions
DTMF - receiver / transmitter
DTMF - key tones
Display and key illumination
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Volume control
- 6 levels
- level indicator
Battery charge level indicator
- battery empty alarm tone and display
- used battery capacity display
- battery specific charge memory
Field strength indicator
Battery-save function
Menu structure for user customisation
Automatic Prefix Management (APM)
Product: TDP-40-TN2 (Delta) / General
28.1.1999
Keys lockable against accidental operation
Password co de to prevent unauthorised use
SIS protection function
1.1.10 Additional Exchange-Based Features
- R-key (Register recall)
- M-key (DTMF signal transmission)
1.1.11 Manufacturer
Benefon Oyj
P.O. Box 84
24101 Salo
TDP-40E2.fm
Finland
Tel. +358 2 77400 Fax. +358 2 7332633
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Product: TDP-40-TN2 (Delta) / General
28.1.1999
1.2 PRODUCT FAMILY CONSISTS OF
- BENEFON DELTA HANDPORTABLE
Colours: Blac k, Grey, Red, Green, Blue
- MAINS CHARGER
- CIGARETTE LIGHTER CHARGER
- DESKTOP CHARGER
Quick charger for Benefon Delta and extra battery.
- HANDSTRAP
- BELT CLIP
- OFFICE SET
- HANDS FREE CAR KIT
- LIGHT CAR KIT
Contains car antenna and charger.
- BRANCHING UNIT
To connect charger and line interface simultaneously or to connect extra
handset and line interface simultaneously.
- LINE INTERFACE
Interface unit for modem’s, fax machines, telephones etc.
- EXTRA HANDSET
Handset for Hands Free Car Kit.
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- EXTRA ANTENNA FOR BENEFON DELTA
Quarter wave antenna.
4
HANDS FREE CAR KIT
HDH-40
Product: TDP-40-TN2 (Delta) / General
28.1.1999
CIU-40
HDS-50
Installation
base
Microphone
Installation
base
Hf Speaker
fuse
Vbatt, +12/24V
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Car Radio Mute
External Alert
5
LIGTH CAR KIT
Antenna adapter
Product: TDP-40-TN2 (Delta) / General
28.1.1999
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P Q R S T U V WXYZ
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HFR
Cigarette lighter charger
CCS-50-12
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DESKTOP CHARGER
Product: TDP-40-TN2 (Delta) / General
28.1.1999
Mains c h ar g er
CMA-50-230
Desktop charger
HTP-40
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Extra battery
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ACCESSORIES
Line interface
LIF-40
Product: TDP-40-TN2 (Delta) / General
28.1.1999
TDP-40E2.fm
Branching unit
DB-40
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OFFICE SET DDS-40
MicrocomputerTelefax
Telephone
Product: TDP-40-TN2 (Delta) / General
28.1.1999
Mains
charger
Line
interface
Benefon Delta
Extra battery
Office set
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2.0 OWNER’S MANUAL
1user_gb.fm 1
Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
3.0 INSTALLATION INSTRUCTIONS
Installation Instructions
PROLOGUE
These installation instructions have been prepared to assist fitters in installing the
equipment, and are as s uch o nl y to ser ve a s a g ui de . Nothing beats common sense
and good experience.
Installation is always based on the need of the customer to use the phone in the
environment in which it will be installed. Nego tiate with the customer where the different parts will be installed. It is important that the customer tells of his own preferences and choices, and that th e fitter/sale sman tells whe re it is possible /advisable to
locate different items.
It is the salesman’s responsibility to see that the installation order is properly filled
out.
RECOMMEND
- antenna location on the roof
- handset location does not interfere with road safety
- speaker located in the driver’s side leg-room
- microphone as close as possible to the driver’s mouth
- car radio mute option
ASK IF THE USER WANTS
- additional alarm
- password code
Benefon Oy
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Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
3.1 Identification Memory Programming
Identification memory programming is performed by the dealer before the phone is
supplied to the user.
Connect a LOCAL BOX with programming rights to the phone base connector, and
turn on the phone. Check that LOCAL is displayed, and enter 0#.
3.1.1 Program the Subscriber Number
For systems with i-specification capabilities:
Enter 2#, Z X1 X2 X3 X4 X5 X6 K1 K2 K3 and finally F.
Z = country code, and X1...X6 = six digit subscriber number, and K1...K3 =
phone identification number.
Other systems:
Enter 2#, Z X1 X2 X3 X4 X5 X6 and finally F.
Z = country code, X1...X6 = six digit subscriber number
The subscriber number length may also va ry from system to system.
Enter 2* to verify successful programming.
3.1.2 Program the Password Code
Enter 3#, X1 X2 X3 X4 and finally F.
X1...X4 = user defined number series
Enter 3* to verify successful programming
3.1.3 Program the Serial Number
Enter 4#, a six digit serial number, and finally F.
e.g. 1 2 3 4 5 6
Enter 4* to verify successful programming
3.1.4 Program the Date of Sale
Enter 6#, the date of sale, and finally F.
The date of sale is given in the form ddmmyy e.g. 160194
Enter 6* to verify successful programming
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Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
3.1.5 Program the Display-Own-Number
The phone’s own number will be displayed each time the power is turned on, after
the segment test. It is programmed into the phone by storing it in memory location
99. The memory location may also include a name of max. 10 characters, which will
be displayed along with the phone’s own number.
1. Turn the phone on without the LOCAL BOX.
2. Write the phone’s number to the display, including its dialling code .
3. If desired, w rit e also t he na me to the up per di splay ( see the phon e’s owner’s
manual).
4. Enter * 99 (and if necessary, confirm o ver-write by pressing F).
5. Check the programming by switching the power off, and then on again.
3.1.6 Often Used Local Commands
0# Local reset
01# SWING level tuning
1# HF tuning
2# Subscriber number program m ing
2* Read subscriber number
3# Password code programming
3* Read password code
4# Series number pr ogramming
4* Read series number
6# Date of sale programming
6* Read date of sale
9# Transfer short c ode memory from the phone to the Local Box
95# Select battery type (select with +/- keys and F)
95* Read battery type from battery pack memory
999* Transfer short code memory from the Local Box to the phone
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3.2 DELTA CAR KIT
The Car Kit includes a phone holder (HDH-40), a car box (CIU-40), an antenna, an
installation base, a hf speaker , a microphone and a cable. The Car Kit sales p ackage
also includes an installation material bag, which contains the necessary installation
equipment. On the 6th page you will find a diagram of connections explaining how to
install the Car Kit.
Caution:
The Car Kit should be installed by Benefon authorized installer only. An end user
should never attemp to install the Car Kit alone without any p rofessional assistance.
The professional installers have the required tools and knowledge to install the Car
Kit properly and safely. Also the terms of warranty demand that the Car Kit is
installed by professional personnel. Cable routing may cause interference with the
components of the vehicle’s electronic systems (such as inginition and braking systems). It is recommended that ca ble is not routed next to these electronic components.
Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
3.2.1 Antenna
Choose a suitable place for the antenna. It is recommended that you place the
antenna on the roof of the vehicle.
3.2.2 Phone Holder HDH-40
Choose such a place for the phone holder in the vehicle that will be both easy and
safe when using the phone. First, fix the installation base to the place you have chosen, and then install the phone holder in the installation base.
3.2.3 Microphone
Install the micro pho ne so th at i t is aim ed di rectl y at the user, and comes as close as
possible to the user’s mouth. A good place for the microphone is near the rearview
mirror where the noise level is lower than, for example, beside a windshield pillar. It
is also possible to install the microphone on a sun visor, but then it will be inconvenient to use the sun visor and microphone at the same time. One alternative would
be a swan-neck microphone as it can be placed closest to the user’s mouth.
3.2.4 Cable
Obtain the necessary +-electricity from a suitable place, preferably directly from the
battery of the vehicle. Connect the fuse chamber to the +-wire. You will find the fuse
chamber in the inst allatio n materi al bag. Connect th e groun d lead to t he frame of the
car with a short wire.
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3.2.5 External Handset HDS-50
Install the external handset the same way as you installed the phone holder.
3.2.6 Car Box CIU-40
Place the car box out of sight inside the dashboard of the car or to another suitable
place. First, connect th e wires to the car box. I nstall th e car b ox so tha t the heat sink
has some space for cooling. The car box has holes which enable you to fasten the
car box with a cable tie. The installation material bag also contains adhe sive band
fasteners.
3.2.7 Hf Speaker
Install the speake r in a sui t able place nea r the floor of the car. To avoid echo remember to pay attention to the position of the microphone as well.
Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
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A Diagram of Connections:
How to install a cable
to a carbox.
to HDH-40
open
Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
HDH-40
HDS-50
Installation
base
Microphone
Installation
base
CIU-40
fuse
Vbatt, +12/24V
PIN
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2
3
4
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Car Radio Mute (See the installation
instructions of your car radio)
Name Colour
Car Radio Mute (active low)
Hf Speaker
Ground
External Alert (active low)
Hf Speaker
Vbatt, +12/24 V
Hf Speaker
Car Radio Mute
External Alert
Blue
Grey
Black
Brown
Grey
Red
External Alert
+ACC: to the +12 V power terminal which is
energized in the accessory position of
the ignition key
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Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
3.3 HF-FUNCTION
Benefon Delta offers you a hand s free -setup for th e Car Kit and Office Set : the
background noise tuning (CAR KIT AND OFFICE SET TUNING) and MIC-ERP
contrast tuning (CAR KIT AND OFFICE SET SWING).
3.3.1 CAR KIT TUNING AND OFFICE SET TUNING (theory)
You can set up the activation level of the microphone by using the CAR KIT
TUNING option. The level is correct when the microphone path is activated by
voice alone, and not, for example, by background noise in your car or office.
The following figure shows you the CAR KIT TUNING AND OFFICE SET
TUNING setup process.
a. If the CAR KIT TUNING is set too high, your voice (1) will not activate the
microphone path properly, and the pe rson at the other end will only hear
interrupted transmission of speech.
(1)
Car kit tuning
50
40
30
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Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
b. If the CAR KIT TUNING has been set up too low, the background noise in
your car (2) will activate the microphone path, and the volume of the HFspeaker will be low.
50
40
30
c. When the CAR KIT TUNING has been set correctly only your voice (1 & 3)
will open the microphone path.
(1 )
(2)
Car kit tuning
(3)
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Benefon phones have been set in our factory so that they will function in most
cars. The factory setting for the CAR KIT TUNING is 017.
Car kit tuning
(2 )
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Product: TDP-40-TN2 (Delta) / Installation Instructions
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3.3.2 CAR KIT SWING AND OFFICE SET SWING (theory)
The four-step CAR KIT SWING AND OFFICE SET SWING tuning is used to
set the contrast of the microphone amplification/speaker attenuation swing. In
the following figures the swing position while listening to the Car Kit or Office
Set is indicated by a solid line and the position while speaking into Car Kit or
Office Set the indicated by a dotted line.
a. With a tuning value of 4 it is possible to obtain the smallest difference
between the amplification and attenuation of the microphone and speaker. This
means that the connection is almost bidirectional. If the HF-function easily
creates feedback, decrease the value of the CAR KIT SWING AND OFFICE
SET SWING. By turning down the volume it is possible to reduce the
occurance of feedback.
MIC
SP
Listening
4
3
2
1
Speaking
b. With a tuning value of 1 it is possible to obtain the greatest difference
between the amplification and attenuation of the microphone and speaker. This
means that the connection is almost unidirectional.
MIC
SP
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Listening
4
3
2
1
Speaking
The factory setting for the CAR KIT SWING AND OFFICE SET SWING is 4.
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Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
3.3.3 Voice Controlled HF Installation
To ensure trouble-free HF op eration, care should be t aken in positioni ng the speaker
and microphone, as outlined above.
3.3.3.1 HF Tuning
The purpose of the t uning is to adjust the level at which the microphone is switched
on. The trigger level must be a litt l e higher than th e normal vehicle background
noise, but not more than the user’s normal voice level.
3.3.3.2 Automatic HF Tuning
When the speaker and m icrophone have b een installed , connect the LOCAL ad apter
and set the phone to LOCAL mode.
1. Turn the phone on.
2. Enter 1#
Note that the displayed value changes in response to background noise.
3. Press F when the the display shows the highest value corresponding to
background noise.
HF is now set to the level corresponding to the highest background noise. In
most cases, the recommended value will be between 16 and 18.
4. Store the value by pressing the F key again.
If the background noise can not for some reason be simulated, the average
level must be estimated, and the tuning performed manually (see Manual HF
tuning).
3.3.3.3 Manual HF Tuning
It will be necessary to set the HF tuning manually if it is not possible to run a simul ation test, or if it is known by experience the desired microphone trigger level.
1. Set the phone to LOCAL mode.
2. Enter 1# and F
3. Enter the desired value and F.
The value must be three digit e.g. 018.
3.3.3.4 Swing-level Tuning
The swing-level contr ols t he HF feed back da mp ing (t he la rg er the va lu e, the smal ler
the damping). In phones leaving the factory, the default value is 4.
In practice, SWING means the level to which the incoming volume level will be sup-
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Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
pressed when speaking and vice versa.
The SWING level must be decreased, if the sound in HF mode starts to feed-back
(at high volume le vel s) i n spite of careful positioning of the speaker a nd mi cr op ho ne .
1. Set the phone to LOCAL mode.
2. Enter 01#, and the current SWING level is displayed.
3. Select a new value 1...4.
4. Store the value by pressing F.
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3.4 Light Car Installation Kit
Antenna adapter
Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
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Cigarette lighter charger
CCS-50-12
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3.5 Questions and Answers
Question: The message BATT MEMO is displayed when turning the phone on or
changing the battery. What does it mean?
Answer: There is a memory circuit inside the battery pack which contains informa-
tion about the battery type, charging currents, battery charge counter, etc. If the
phone is not able to read this information when being turned on, it displays the message BATT MEMO.
Question: How can the above fault be repaired?
Answer: Clean the battery contacts, set the phone to LOCAL mode, and read the
battery type with command 95*. If the type is incorrect, then programme the correct
type with the command 95#. The arrow keys can be used to select the battery type,
and pressing F will store the info rmation in the battery p ack memory. If BATT MEMO
is still displayed when turning the phone on, then the battery pack should be
replaced.
Product: TDP-40-TN2 (Delta) / Installation Instructions
28.1.1999
If the phone is not able to read the battery pack memory, it will assume that the battery type is 600 mAh NiMH. The phone cannot necessarily charge the battery to its
full capacity, charging currents are small, and charging times are long.
Question: The phone displays the message B BATT. What does it mean, and how
can the fault be repaired?
Answer: Inside the phone, there is a back-up battery for RAM memory. When the
phone is off and the battery pack is removed or completely empty, the back-up battery will supply RAM memory with enough current to ensure that no information is
lost. Typical information in RAM memory are quick-memory numbers, short code
memory numbers - information provided by the user.
Repair: Replace the back-up battery.
Note ! The B BATT message may be displayed after changing the program PROM.
In this case, no action is required.
Question: Ca n short code m emories b e transferre d from an ol der Benefo n phone to
a new one?
Answer: No. In new phones there are more alpha-numeric characters and the mem-
ory construction is different from older models. On the other hand, numbers can be
transferred between Benefon Beta and Benefon Delta.
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Product: TDP-40-TN2 (Delta) / Local
28.1.1999
4.0 LOCAL SERVICE-COMMANDS
Local
4.0.1 Keyboard
HF/HS
SND/END termination of Local command
R
+/- Volume etc. control and adjustment (see commands)
FR
4.0.2 Commands
(XXX)# executes
(XXX)* terminates equivalent (XXX)# comman d
XXXX# channel c ommand
Audio path and microphone switching between ERP,
SPK, and EXTHS
SPK is indicated by the HF symbol
EXTHS is indicated by the flashing HF symbol
ERP is indicated when the HF symbol is not visible
A, b, C, d, E, F input (Input is concluded by either the F
key or the next number) Note: fi rst enter a number.
To change to NMT mode, if the local box has already
been removed
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Note: In local mode * = b and # = c in the lower display
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