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Model No.    

KX-TDA0141
KX-TDA0142
KX-TDA0155
KX-TDA0156
KX-TDA0158

DECT Cell Station Unit

Quick Installation Guide

Thank you for purchasing a Panasonic DECT Cell Station Unit.
Please read this manual carefully before using this product and save this manual for future use.

Summary of Contents for KX-TDA0141

Page 1: ... TDA0155 KX TDA0156 KX TDA0158 DECT Cell Station Unit Quick Installation Guide Thank you for purchasing a Panasonic DECT Cell Station Unit Please read this manual carefully before using this product and save this manual for future use ...

Page 2: ... from the telephone cord and contact the dealer if The unit is exposed to rain water or any other liquid The unit is dropped or damaged Internal components are exposed due to damage The unit does not operate properly Performance deteriorates Disconnect the unit from the telephone cord if the unit emits smoke an abnormal smell or makes unusual noise These conditions can cause fire or electric shock...

Page 3: ...ices such as pacemakers to determine if they are adequately shielded from external RF radio frequency energy The unit operates in the frequency range of 1880 MHz to 1900 MHz and the output peak power level is less than 0 25 W Do not use the unit in health care facilities if any regulations posted in the area instruct you not to do so Hospitals or health care facilities may be using equipment that ...

Page 4: ...ling For more information about collection and recycling of old products and batteries please contact your local municipality your waste disposal service or the point of sale where you purchased the items Penalties may be applicable for incorrect disposal of this waste in accordance with national legislation For business users in the European Union If you wish to discard electrical and electronic ...

Page 5: ...ning 13 4 Before Site Survey 17 5 Site Survey Using the KX TCA175 KX TCA255 KX TCA256 KX TCA275 KX TCA355 KX TD7590 25 6 After Site Survey 29 7 Connecting a Cell Station to the PBX 30 8 Wall Mounting 55 9 Troubleshooting 60 Quick Installation Guide 5 Table of Contents ...

Page 6: ...D Antennas DIP Switch RJ11 Modular CS ID Number ID xxxxxxxxxx KX TDA0158 LED Antennas CS ID Number ID xxxxxxxxxx RJ45 Modular DIP Switch KX TDA0141 KX TDA0142 Antennas RJ11 Modular DIP Switch CS ID Number ID xxxxxxxxxx 6 Quick Installation Guide 1 Overview ...

Page 7: ...ion PBX Model No MPR Software Version KX TDA0155 KX TDA0141 KX TDA15 PSMPR Software File Version 1 1000 or later KX TDA30 PSMPR Software File Version 1 0000 or later KX TDA100 PMPR Software File Version 1 1000 or later KX TDA200 KX TDA600 PLMPR Software File Version 2 2000 or later KX TDE100 PMMPR Software File Version 1 0000 or later KX TDE200 KX TDE600 PGMPR Software File Version 2 0000 or later...

Page 8: ... Calls Cell Stations CSs determine the area covered by the wireless system The number of calls that can be made simultaneously through each CS varies depending on the model as follows Cell Station Maximum Calls Compatible Portable Station KX TDA0155 2 KX TCA155 KX TCA175 KX TCA255 KX TCA256 KX TCA275 KX TCA355 KX TD7590 KX TD7580 KX TDA0156 4 KX TDA0158 8 KX TDA0141 2 KX TDA0142 4 Note For more de...

Page 9: ...E600 DHLC card DLC card 64 128 CSIF card 128 KX NCP500 DHLC card DLC card 2 4 KX NCP1000 DHLC card DLC card 4 8 Required Distances between Equipment CAUTION Maintain the distances listed below between equipment in order to prevent noise interference or the disconnection of a conversation The distance may vary depending on the environment Equipment Distance CS and office equipment such as a compute...

Page 10: ...kHz Bit Rate 1152 kbps Carrier Multiplex TDMA 24 Tx12 Rx12 slots per frame Frame Length 10 ms Modulation Scheme GFSK Roll off factor 0 5 50 roll off in the transmitter Data Coding for Modulator Differential Coding Voice Codec 32 kbps ADPCM CCITT G 721 Transmission Output Peak 250 mW 1 If the suffix of your PBX model is BX TW or XE the value is 1880 MHz to 1895 MHz 2 If the suffix of your PBX model...

Page 11: ...ach CS temporarily as planned Note Install at least 2 m above the floor Place the antennas so that they are pointing in directions that are 90 degrees apart for antenna diversity 3 Conduct the site survey Refer to 5 Site Survey Using the KX TCA175 KX TCA255 KX TCA256 KX TCA275 KX TCA355 KX TD7590 a Test the radio signal strength using the PS Confirm that the radio signal strength level is 12 near ...

Page 12: ...top supplying power and return all DIP switches of each CS to the OFF position 5 Connect the CS and PS to the PBX and test the operation Refer to 7 Connecting a Cell Station to the PBX a Connect the CSs to the PBX b Register the PSs to the PBX c Walk around the service area while having a conversation using a registered PS If noise is frequent or conversations disconnect relocate the CSs or instal...

Page 13: ...ves 1 Radio waves are reflected by objects made of materials such as metal 2 Radio waves are diffracted by objects such as metallic columns 3 Radio waves penetrate objects made of materials such as glass CS Column 3 Penetration 2 Diffraction 1 Reflection Relationships between Radio Waves and Building Structure and Materials The CS coverage area is affected more by the building materials and their ...

Page 14: ...y penetrate windows Floor Ferroconcrete Radio waves can penetrate them but the more iron there is the more radio waves are reflected Partition Steel Radio waves are reflected and rarely penetrate them Plywood Glass Radio waves usually penetrate them Column Ferroconcrete Radio waves can penetrate them but the more iron there is the more radio waves tend to be reflected or diffracted Metal Radio wav...

Page 15: ...d May receive noise Receives noise easily or disconnects Out of range Level 11 to 12 Level 08 to 10 Level 03 to 07 Level 01 to 02 Level 00 Site Survey Preparation 1 Obtain a map and investigate the installation site a Check the obstacles e g shelves columns and partitions b Check the materials of the structures e g metal concrete and plywood c Check the layout and dimensions of the room corridor e...

Page 16: ... PS may go out of range and the call could be lost Example Installing in a Room Separated by Interior Walls Things to take note of The room is separated by interior walls The room is surrounded by concrete walls CS installation plan The coverage area of each CS will not extend as far as when there are no obstacles because the radio signals will be weakened by separating walls Therefore you will ne...

Page 17: ...ogramming Manual or the On line Help for your PBX Assigning the CS ID Number to the PS Using the KX TCA175 KX TCA255 KX TCA256 KX TCA275 KX TCA355 Press 1 9 and POWER for more than 2 seconds 0 to 7 0 to 9 and A to F CS No CS ID No 1 9 9 2 ABC To enter letters A C E B D F To the initial display To the Desired CS No 3 DEF 4 GHI 0 1 5 JKL 2 ABC Note To clear the CS ID number assigned to the PS follow...

Page 18: ...NT OK A C E B D F To the initial display To the Desired CS No Note To clear the CS ID number assigned to the PS follow the procedure below Press 1 9 and POWER for more than 5 seconds 0 to 7 CS No 1 9 9 3 DEF To the Desired CS No OR To clear one by one To clear all at once To the initial display 18 Quick Installation Guide 4 Before Site Survey ...

Page 19: ...8 only KX TDA0155 KX TDA0156 1 2 3 4 5 6 4 4 4 4 3 3 3 3 2 2 2 2 1 1 1 1 4 3 2 1 Channel 1 Channel 0 Channel 2 Channel 3 Channel 4 DIP Switch Radio Signal Test Switch Power Supply Select Switch Channel Number Switch OFF ON ON From the AC Adaptor KX A11 KX TCA1 Battery Box PSZZTD142CE OFF From the PBX 4 4 4 4 3 3 3 3 2 2 2 2 1 1 1 1 4 3 2 1 Channel 6 Channel 5 Channel 7 Channel 8 Channel 9 Quick In...

Page 20: ... Switch Radio Signal Test Switch Power Supply Select Switch Channel Number Switch Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8 Channel 9 Channel 0 ON OFF ON OFF From the PBX From the AC Adaptor KX A11 Battery Box PSZZTD142CE 20 Quick Installation Guide 4 Before Site Survey ...

Page 21: ...t it to the PBX WARNING When installing or testing a product with an external AC adaptor the AC adaptor should be plugged into a wall outlet or floor mounted AC outlet Do not connect the AC adaptor to a ceiling mounted AC outlet as the weight of the adaptor may cause it to become disconnected Notice For users in the United Kingdom 240 V AC must not be used on a building site Instead of an AC adapt...

Page 22: ...daptor PSZZ1TDA0142 RJ11 Modular RJ11 Modular Telephone Cord To PBX RJ11 Modular KX TDA0158 RJ45 Modular To AC Adaptor KX A11 Battery Box PSZZTD142CE To PBX Power Supply Adaptor PSZZ1TDA0142 RJ45 Modular Telephone Cord PSJA1017Z RJ11 Modular 22 Quick Installation Guide 4 Before Site Survey ...

Page 23: ...KX TDA0141 KX TDA0142 To AC Adaptor KX A11 KX TCA1 Battery Box PSZZTD142CE Power Supply Adaptor PSZZ1TDA0142 RJ11 Modular Telephone Cord RJ11 Modular Quick Installation Guide 23 4 Before Site Survey ...

Page 24: ...2 m above the floor and place the antennas so that they are pointing in directions that are 90 degrees apart for antenna diversity as follows Note The illustration of the CS is based on the KX TDA0158 At least 2 m 45º 45º 90º 24 Quick Installation Guide 4 Before Site Survey ...

Page 25: ...a Press 1 9 and POWER for more than 2 seconds 1 9 9 Previous or Next 0 to 9 Channel No To survey other slots To survey specific channel RADIO STRENGTH MEASURING RADIO STRENGTH CH0 1 SLOT 06 2 SYNC 3 L 12 4 0000 0100 5 6 CS ID 9005301234 0 Display example Using the KX TD7590 Display example RADIO STRENGTH MEASURING CH0 1 SLOT 06 2 SYNC 3 L 12 4 0000 0100 5 6 CS ID 9005301234 0 to 9 Log No To store ...

Page 26: ...en deciding where to install the CS priority should be given to an error rate rather than a radio signal strength level After installing the CS according to the results of the survey confirm that calls can be made and received and conversations can be heard clearly a Move to the CS until the radio signal strength level becomes 12 b Move away from the CS and identify the CS coverage area within whi...

Page 27: ...h level is greater than 3 at any location in the service area required by the user Note If a channel is set the results of measurement for the 24 slots on the channel are saved each time If the same channel is set the new results override the previous ones Therefore a measurement of 10 channels 24 slots in total can be made If correct results cannot be obtained e g there are many frame errors chan...

Page 28: ... 9 and POWER for more than 5 seconds 0 to 9 Log No 1 9 9 1 Previous or Next 0 to 9 Channel No To go to other slots To go to specific channel Clearing the Stored Scan Data Using the KX TCA175 KX TCA255 KX TCA256 KX TCA275 KX TCA355 Press 1 9 and POWER for more than 2 seconds 1 9 9 4 GHI Using the KX TD7590 Press 1 9 and POWER for more than 5 seconds 1 9 9 4 GHI 28 Quick Installation Guide 5 Site Su...

Page 29: ...he PS is turned OFF 2 Disconnect the CS from the AC adaptor battery box or the PBX to stop supplying electricity KX TDA0155 KX TDA0156 KX TDA0158 KX TDA0141 KX TDA0142 3 Switch all DIP switches on the CS from ON to OFF KX TDA0155 KX TDA0156 1 2 3 4 5 6 OFF ON KX TDA0158 6 5 4 3 2 1 ON OFF KX TDA0141 KX TDA0142 1 2 3 4 5 6 OFF ON Quick Installation Guide 29 6 After Site Survey ...

Page 30: ...Refer to the following examples to connect a CS to the PBX KX TDA0158 connecting to KX TDA15 Cable Maximum Distance ø 0 4 mm 222 m ø 0 5 mm 347 m ø 0 6 mm 500 m CAT 5 347 m Super Hybrid Port Port No 1 2 4 3 30 Quick Installation Guide 7 Connecting a Cell Station to the PBX ...

Page 31: ... 2 3 4 5 6 7 8 D2 D1 1 2 3 4 5 6 7 8 D2 D1 2 Signal Name Pin No Port No 3 4 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS RJ45 Pin No Signal Name Master Super Hybrid Ports RJ45 Quick Installation Guide 31 7 Connecting a Cell Station to the PBX ...

Page 32: ...e Pin No Port No 3 4 1 2 4 5 7 8 5 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS 1 RJ45 DLC8 card RJ45 Pin No Signal Name Master 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS 2 RJ45 Pin No Signal Name Master Port No DLC8 5 6 8 7 1 2 4 3 32 Quick Installation Guide 7 Connecting a Cell Station to the PBX ...

Page 33: ...d starting with the pins corresponding to the Master as in the example above When connecting multiple KX TDA0158 CSs to a DLC8 card make sure that the no 4 and no 5 pins Master of adjacent CSs are at least 3 pairs of pins away on the card For details about the Super Hybrid Ports or DLC8 card refer to the Installation Manual for your PBX CS connections must be made within the Super Hybrid Ports or ...

Page 34: ...m 500 m CAT 5 347 m Super Hybrid Port Signal Name Signal Name Pin No 1 2 3 4 D1 D2 D1 D2 Pin No 1 2 3 4 DLC8 card RJ11 CS RJ11 Accessories and User supplied Items for the CS Accessories included Screws 2 Washers 2 User supplied not included RJ11 connector Note For details about the Super Hybrid Ports or DLC8 card refer to the Installation Manual for your PBX 34 Quick Installation Guide 7 Connectin...

Page 35: ...ing examples to connect a CS to the PBX KX TDA0158 connecting to KX TDA30 Cable Maximum Distance ø 0 4 mm 222 m ø 0 5 mm 347 m ø 0 6 mm 500 m CAT 5 347 m Super Hybrid Port Port No 1 2 4 3 Quick Installation Guide 35 7 Connecting a Cell Station to the PBX ...

Page 36: ...4 Super Hybrid Ports or DLC4 card RJ11 1 1 2 3 4 1 2 3 4 D1 D2 D1 D2 D1 D2 1 2 3 4 D1 D2 1 2 3 4 2 3 4 Signal Name Pin No Port No 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS RJ45 Pin No Signal Name Master 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS RJ45 Pin No Signal Name Master 36 Quick Installation Guide 7 Connecting a Cell Station to the PBX ...

Page 37: ...e Pin No Port No 3 4 1 2 4 5 7 8 5 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS 1 RJ45 DLC8 card RJ45 Pin No Signal Name Master 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS 2 RJ45 Pin No Signal Name Master Port No DLC8 5 6 8 7 1 2 4 3 Quick Installation Guide 37 7 Connecting a Cell Station to the PBX ...

Page 38: ...d starting with the pins corresponding to the Master as in the example above When connecting multiple KX TDA0158 CSs to a DLC8 card make sure that the no 4 and no 5 pins Master of adjacent CSs are at least 3 pairs of pins away on the card For details about the Super Hybrid Ports or DLC4 DLC8 card refer to the Installation Manual for your PBX CS connections must be made within the Super Hybrid Port...

Page 39: ...Hybrid Port or DLC4 DLC8 card RJ45 CS RJ11 Cable Maximum Distance ø 0 4 mm 222 m ø 0 5 mm 347 m ø 0 6 mm 500 m CAT 5 347 m Super Hybrid Port Accessories and User supplied Items for the CS Accessories included Screws 2 Washers 2 User supplied not included RJ11 connector Note For details about the Super Hybrid Ports or DLC4 DLC8 card refer to the Installation Manual for your PBX Quick Installation G...

Page 40: ...1 Cable Maximum Distance ø 0 4 mm 444 m ø 0 5 mm 694 m ø 0 6 mm 1000 m CAT 5 694 m CSIF8 Card CS RJ11 CSIF card RJ45 Pin No Signal Name Pin No Signal Name 1 2 3 4 D1 POWH POWL D2 D1 POWH POWL D2 1 2 3 4 5 6 7 8 Accessories and User supplied Items for the CS Accessories included Screws 2 Washers 2 Ferrite core 1 User supplied not included RJ11 connector Note For details about the CSIF card refer to...

Page 41: ...D1A 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS 1 RJ45 CS 2 RJ45 Signal Name DHLC DLC card Amphenol Cable Maximum Distance ø 0 4 mm 222 m ø 0 5 mm 347 m ø 0 6 mm 500 m CAT 5 347 m DHLC8 Card Pin No Signal Name Master Pin No Signal Name Master Accessories and User supplied Items for the CS Accessories included Screws 2 Washers 2 User supplied not included RJ45 connector Quick Installation Gu...

Page 42: ...onnection of CS and the PBX using the Maintenance Console For information about how to view CS information using the Maintenance Console refer to Utility CS Information in the PC Programming Manual or the On line Help for your PBX KX TDA0155 KX TDA0141 connecting to KX TDA100 KX TDA200 KX TDA600 KX TDE100 KX TDE200 KX TDE600 Note The illustration of the PBX is based on the KX TDE200 DHLC8 Card Cab...

Page 43: ...CS to the PBX KX TDA0158 connecting to KX NCP500 KX NCP1000 Note The illustration of the PBX is based on the KX NCP500 Port No 1 2 3 4 DHLC4 Card Maximum Distance 222 m 347 m 500 m 347 m Cable ø 0 4 mm ø 0 5 mm ø 0 6 mm CAT 5 Quick Installation Guide 43 7 Connecting a Cell Station to the PBX ...

Page 44: ...3 4 5 6 7 8 D1 2 D2 Signal Name Pin No Port No 1 2 3 4 5 6 7 8 D1 3 D2 1 2 3 4 5 6 7 8 D1 4 D2 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS 1 RJ45 Pin No Signal Name Master 44 Quick Installation Guide 7 Connecting a Cell Station to the PBX ...

Page 45: ...1 4 D2 1 2 3 4 5 6 7 8 D1 5 D2 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A 1 2 3 4 5 6 7 8 D1C D2C D1B D2A D2B D1D D2D D1A CS 1 RJ45 CS 2 RJ45 Pin No Signal Name Master Pin No Signal Name Master Accessories and User supplied Items for the CS Accessories included Screws 2 Washers 2 User supplied not included RJ45 connector Quick Installation Guide 45 7 Connecting a Cell Station to the PBX ...

Page 46: ...heck the connection of CS and the PBX using the Maintenance Console For information about how to view CS information using the Maintenance Console refer to Utility CS Information in the PC Programming Manual or the On line Help for your PBX KX TDA0155 KX TDA0141 connecting to KX NCP500 KX NCP1000 Note The illustration of the PBX is based on the KX NCP500 Signal Name DHLC DLC card RJ45 Pin No 1 2 3...

Page 47: ...X TDA0158 RJ45 Modular To PBX KX TDA0141 KX TDA0142 RJ11 Modular To PBX 2 Pass the cable through the groove of the CS in any direction depending on your preference KX TDA0155 KX TDA0156 To PBX KX TDA0158 To PBX KX TDA0141 KX TDA0142 To PBX Quick Installation Guide 47 7 Connecting a Cell Station to the PBX ...

Page 48: ...PS must be registered to the PBX before it can be used Programming of both the PS and PBX is required A Proprietary Telephone PT with multiline display e g KX T7636 6 line display is required to perform the PBX system programming Note For details about system programming using a PT refer to PT Programming in the Feature Guide and PT Programming in the PT Programming Manual for your PBX 48 Quick In...

Page 49: ...ing the default password and changing the password regularly c Selecting a complex random password that cannot be easily guessed Note The PIN for PS registration will only be used when registering the PS to the PBX Therefore during normal operation after registration even if there is more than 1 PBX with the same PIN near the PS the PS will not be inadvertently linked to a different PBX Setting th...

Page 50: ...ss POWER for 2 seconds PS Registration 690 001 to max no of PSs 3 digits PS No 1 to 5 digits END HOLD ENTER ENTER To the PS operation below Extn No Using the KX TCA175 KX TCA275 When the PS has not been registered yet When registering the PS for the first time it is possible to select the desired language for the display You do not need to enter the PS system programming mode when registering for ...

Page 51: ...t Setting Handset Select Register H set Select Registration Select Base 1 4 Please wait Enter Base PIN Press POWER for 2 seconds C Tone 4 digits PIN for PS Registration Using the KX TD7590 After PS registration it is possible to set a 4 digit system lock password to prevent unauthorised access to PS system settings When system lock is enabled the system lock password will be required to access PS ...

Page 52: ...ELECT SELECT SELECT OK OK OK C Tone To set system lock F DISABLE OR To register for the first time To re register Select INITIAL SETTING SELECT Select PS PROGRAM SELECT Select DECT SYS SETTING SELECT 4 digits If required OK System Lock Password Select REGISTRATION Using the KX TD7580 Select Setting Handset Select Register H set Select Registration Select Base 1 4 Press POWER for 2 seconds C Tone 4...

Page 53: ...on information from the PS Using the KX TCA175 KX TCA275 Select Setting Handset Select System Option Press POWER for 2 seconds C Tone Select Yes Select Cancel Base If required 4 digits System Lock Password Select Base 1 4 Using the KX TCA155 KX TCA255 KX TCA256 KX TCA355 4 digits Handset PIN Select Setting Handset Select Registration Select Base 1 4 Press POWER for 2 seconds C Tone Select YES Sele...

Page 54: ... KX TD7580 Select Setting Handset Select Cancel Base Select Registration Press POWER for 2 seconds C Tone 4 digits Handset PIN Select the desired item Select YES Testing the Operation Walk around the service area while having a conversation using a registered PS If noise is frequent or conversations disconnect relocate the CSs or install an additional CS 54 Quick Installation Guide 7 Connecting a ...

Page 55: ...allow anything to rest on the cables Use cables that are fire resistant or fireproof The CS and the cables should never be placed near or over a radiator or other heat source Do not bundle cables that are connected to the CS with the AC power cords of machines located nearby Make sure the cables are securely fastened to the wall 1 Place the reference for wall mounting KX TDA0155 KX TDA0156 KX TDA0...

Page 56: ...Washer Drive the screw to this point 4 Place the antennas so that they are pointing in directions that are 90 degrees apart for antenna diversity as follows 45º 45º 90º 56 Quick Installation Guide 8 Wall Mounting ...

Page 57: ...ll mounting Install a screw here Install a screw here 83 mm Note Make sure to set the print size to correspond with the size of this page If the dimension of the paper output still deviates slightly from the measurement indicated here use the measurement indicated here Quick Installation Guide 57 8 Wall Mounting ...

Page 58: ...ot allow anything to rest on the cables Use cables that are fire resistant or fireproof The CS and the cables should never be placed near or over a radiator or other heat source Do not bundle cables that are connected to the CS with the AC power cords of machines located nearby Make sure the cables are securely fastened to the wall 1 Place the reference for wall mounting KX TDA0141 KX TDA0142 on t...

Page 59: ...X TDA0142 Please copy this page and use as a reference for wall mounting Install a screw here Install a screw here 71 mm Note Make sure to set the print size to correspond with the size of this page If the dimension of the paper output still deviates slightly from the measurement indicated here use the measurement indicated here Quick Installation Guide 59 8 Wall Mounting ...

Page 60: ...ftware of the corresponding DHLC DLC card is not version 5 000 or later Upgrade the LPR software of the DHLC DLC card KX TDA0158 only The maximum number of PS calls that the CS supports cannot be made Poor connection Make sure that a 4 pair cable is used for connection The LED of the CS stays Red ON during normal operation CS malfunction Replace the CS CLEAR SCAN DATA is displayed on the PS s scre...

Page 61: ... Locate the CS properly refer to 5 Site Survey Using the KX TCA175 KX TCA255 KX TCA256 KX TCA275 KX TCA355 KX TD7590 The CS is not busy i e the status of the LED is not Moderate Green Flashing but calls cannot be made or received There is noise during a phone call CSs are located too close together in the same area Reduce the number of CSs in the area or increase the distance between CSs refer to ...

Page 62: ...bergring 15 22525 Hamburg Germany 1321 0682 KX TDA0142CE Panasonic System Networks Company U K Ltd declares that this equipment is in compliance with the essential requirements and other relevant provisions of Radio Telecommunications Terminal Equipment R TTE Directive 1999 5 EC KX TDA0155CE KX TDA0156CE Panasonic System Networks Co Ltd Panasonic System Networks Company U K Ltd declares that this ...

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