Installation Manual - Panasonic

More documents

Recommendations

Info

4.1 Troubleshooting4.1 Troubleshooting4.1.1 InstallationPROBLEM PROBABLE CAUSE SOLUTION• Extension telephone doesnot function.• Proprietary telephones(PTs) connected toextension jacks do notoperate, but single linetelephones (SLTs) do.• Noise heard throughexternal pager(loudspeaker).• Audio (Music on Hold,Background Music) isdistorted.• Speed Dialling or OnetouchDialling does notfunction.• Improper operation otherthan the above.• Faulty connectionbetween the PBX andtelephone.• Plug the telephone into the sameextension port using a short telephonecord.If the telephone functions, then theconnection between the PBX and thetelephone must be repaired.• Faulty telephone. • Plug the telephone into a knownfunctioning extension port. If the telephonedoes not function, replace the telephone.• A telephone with an A-A1relay is connected.• Use a 2-wire cord.Set the A-A1 relay switch of the telephoneto the "OUT" or "OFF" position.• Faulty extension card. • Exchange the card for a known functioningone.• The H and L pins ofextension jacks may haveshorted.• If using an amplifier, noisemay be being introducedthrough the cableconnecting the PBX andthe amplifier orloudspeaker.• Audio level from the outputof the audio source is toohigh.• Turn the Power Switch to the "OFF"position. Fix the shorted part, then turn thePower Switch to the "ON" position.• Use a shielded cable to connect the PBXand the amplifier or loudspeaker. A shortercable will introduce less noise.• Decrease the output level of the externalaudio source by using the volume controlon the audio source.• Incorrect programming. • Store the outside (CO) line access number(for example, 9 or 0, 81 through 83) at thebeginning of the telephone number.• Turn the Power Switch to the "OFF"position, and then back to the "ON"position.76 Installation Manual
4.1 Troubleshooting4.1.2 ConnectionTelephone cord connecting the PBX and a proprietary telephone (PT):Can you dialan extension?NoCAUSEThe T/R pins are connected to the H/Lpins.HTRLHTRLSOLUTIONUse the correct cord (theinner 2 wires are for T/R andthe outer 2 wires are for H/L).PBXExtensionTelephone cord connecting the PBX and a single line telephone (SLT):CAUSEThe T/R pins are connected to the H/Lpins.HTRLTRSOLUTIONUse the correct cord (theinner 2 wires are for T/R).PBXExtensionYesTelephone cord connecting the PBX and an SLT that is polarity-sensitive:CAUSEThe T and R pins are crossed over.SOLUTIONReverse the connections ofthe T/R pins.HTRLPBXTRExtensionTelephone cord connecting an outside (CO) line and the PBX:CAUSESOLUTIONCan you dialout using anoutside (CO)line?NoThe outside (CO) line(s) isconnected to the H/L pins.TRReconnect the outside(CO) line(s) to the T/R pinsof the telephone jack using2-conductor wiring.Outside (CO) linePBXInstallation Manual 77
Page 1 and 2:
Advanced Hybrid SystemInstallation
Page 3 and 4:
Important NoticePrior to connection
Page 5 and 6:
Precautions• Keep the unit away f
Page 7 and 8:
WARNING• THIS UNIT MAY ONLY BE IN
Page 9 and 10:
IntroductionAbout the Installation
Page 11 and 12:
How to replace the fuse: Open the f
Page 13 and 14:
3.2.1 Connection ..................
Page 15 and 16:
Section 1System OutlineThis section
Page 17 and 18:
1.2 Basic System Construction1.2 Ba
Page 19 and 20:
1.3 Specifications1.3 Specification
Page 21 and 22:
1.3 Specifications1.3.3 System Capa
Page 23 and 24:
Section 2InstallationThis section p
Page 25 and 26: 2.1 Before Installing4. Use 2-pair
Page 27 and 28: 2.2 Installing the Advanced Hybrid
Page 42 and 43: 2.3 Installing Optional Service Car
Page 48 and 49: 2.4 Connecting Outside (CO) Lines2.
Page 50 and 51: 2.5 Connecting ExtensionsMaximum Ca
Page 52 and 53: 2.6 Connecting Doorphones and Door
Page 54 and 55: 2.6 Connecting Doorphones and Door
Page 56 and 57: 2.7 Connecting Doorbell or Door Chi
Page 58 and 59: 2.8 Connecting PeripheralsPagerthe
Page 60 and 61: 2.8 Connecting PeripheralsRS-232C S
Page 62 and 63: 2.10 Starting the Advanced Hybrid S
Page 64 and 65: 2.10 Starting the Advanced Hybrid S
Page 66 and 67: 3.1 Installing KX-TEA308 Maintenanc
Page 68 and 69: 3.2 Connection3.2 Connection3.2.1 C
Page 70 and 71: 3.2 ConnectionWindows XP1. Connect
Page 72 and 73: 3.2 Connection3.2.3 Accessing PBX v
Page 74 and 75: 3.2 Connection74 Installation Manua
Page 78 and 79: 4.1 Troubleshooting4.1.3 OperationP
Page 80 and 81: 4.1 Troubleshooting4.1.5 System Res
Page 82 and 83: 5.1 Revision History5.1 Revision Hi
Page 84 and 85: IndexNumerics2-Channel Voice Messag
Page 86: Panasonic Communications Co., Ltd.1
show all

Installation Manual - Panasonic

Create successful ePaper yourself

Delete template?

Save as template?