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KX-TEA308NE
Panasonic KX-TEA308NE Manuals
Manuals and User Guides for Panasonic KX-TEA308NE. We have
2
Panasonic KX-TEA308NE manuals available for free PDF download: Service Manual, Installation Manual
Panasonic KX-TEA308NE Service Manual (135 pages)
Advanced Hybrid System
Brand:
Panasonic
| Category:
Control Unit
| Size: 7.8 MB
Table of Contents
Table of Contents
2
1 ABOUT LEAD FREE SOLDER (Pbf: Pb Free)
4
SUGGESTED Pbf SOLDER
4
HOW to RECOGNIZE that Pb FREE SOLDER IS USED
5
2 For Service Technicians
7
3 Caution
8
Safety Precautions
8
Insulation Resistance Test
8
Battery Caution
8
4 Specifications
9
General Description
9
Characteristics
9
System Capacity
9
5 System Overview
10
System Components
10
System Connection Diagram
11
6 Names and Locations
12
7 Connection
12
Serial Interface Connection
12
8 Disassembly Instructions
13
Disassembly Instruction
13
9 Block Diagram
15
System Block Diagram
15
Power Block Diagram
16
Kx-Tea308Ne Main Block Diagram
16
Kx-Tea308Ne Co Block Diagram
17
Kx-Tea308Ne Power Supply Unit Block Diagram
17
10 Explanation of Block Diagram
18
Main Unit (Kx-Tea308Ne)
18
11 Circuit Operation
20
Power Suppy Circuit
20
Co Interface Circuit
21
Cross Point Switch Circuit
26
Intercom Circuit
28
Power Failure through Call Switching Circuit
29
Data Communication Circuit
29
Control Circuit
31
Tone Generator Circuit
31
Dtmf Generator Circuit
32
Dtmf Receiver Circuit
32
Int Callid Interface Circuit
33
Modem Interface Circuit
33
Usb Interface Circuit
34
Ogm Interface Circuit
34
Ringing Signal Generator Circuit
35
Smdr Interface Circuit
35
Doorphone Card Interface (Kx-Te82460Ne)
36
Built in Voice Message Card Interface (Kx-Te82492Ne)
36
Call ID Card Interface (Kx-Te82493Ne)
37
12 Troubleshooting Guide
38
NO OPERATION (Check POWER SUPPLY BOARD, MAIN BOARD and 2AP BOARD)
38
No Dial Tone
39
Cannot Dial
40
Cannot Call Extension
41
Cannot Use Proprietary Telephone
41
Cannot Receive Incoming Call
41
Cannot Send Dtmf Dialing
42
Cannot Receive Call Dial Tone
42
Cannot Send a Hold on Music
43
13 IC Data 13.1. Ic700
44
Ic7
46
Ic8
46
14 Terminal Guide of Ics, Transistors and Diodes
47
15 How to Replace a Flat Package IC
48
Preparation
48
Removal Procedure
48
Installation Procedure
48
Removing Solder from between Pins
48
16 Fixtures and Tools
49
17 Cabinet and Electrical Parts Location
50
18 Accessories and Packing Materials
51
19 Replacement Parts List (Kx-Tea308Ne)
52
Cabinet and Electrical Parts
52
Accessories and Packing Materials
52
Main Board Parts
52
Co Board Parts
59
Power Supply Board Parts
62
Fixtures and Tools
63
20 For the Schematic Diagram
64
21 Schematic Diagram (Kx-Tea308Ne)
66
MAIN No.1 (Extention A-D Block)
66
MAIN No.2 (Extention E-H Block)
70
MAIN No.3 (Cross-Point Block)
74
MAIN No.4 (ASIC, Memory Block)
78
MAIN No.5 (CO Block)
82
Power Supply
86
22 Printed Circuit Board (Kx-Tea308Ne)
87
Main Board
87
Co Board
89
Power Supply
91
23 Kx-Te82460Ne (2-Port Doorphone Card)
92
HOW to RECOGNIZE that Pb FREE SOLDER IS USED
93
Location of Optional Cards
94
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Panasonic KX-TEA308NE Installation Manual (82 pages)
Advanced Hybrid System
Brand:
Panasonic
| Category:
PBX
| Size: 1.87 MB
Table of Contents
System Components
2
Important Safety Instructions
3
Save These Instructions
3
Table of Contents
10
1 System Outline
13
System Highlights
14
Basic System Construction
15
Main Unit
15
System Connection Diagram
16
Specifications
17
General Description
17
Characteristics
18
System Capacity
19
Maximum Cards and Terminal Equipment
19
System Data
19
2 Installation
21
Before Installing
22
Safety Installation Instructions
22
Installation Precautions
22
Installing the Advanced Hybrid System
24
Unpacking
24
Names and Locations
25
Opening/Closing Covers
26
Removing/Attaching the Front Cover
27
Securing the Cables
29
Connecting Frame Earth
31
Connecting Backup Batteries
32
Wall Mounting
34
Mounting on a Wooden Wall
34
Mounting on a Concrete or Mortar Wall
35
Installing Surge Protector
37
Installing Optional Service Cards
40
Location of Optional Service Cards
40
3-Port Caller ID Card (KX-TE82493)
41
2-Port Doorphone Card (KX-TE82460)
43
2-Channel Voice Message Card (KX-TE82492)
44
Connecting Outside (CO) Lines
46
Connecting Extensions
47
Maximum Cabling Distance of Extension Wiring (Twisted Cable)
48
Connecting Extensions in Parallel
49
Connecting Doorphones and Door Openers
50
Connecting Doorbell or Door Chime
54
Connecting Peripherals
55
Power Failure Connections
59
2.10 Starting the Advanced Hybrid System
60
3 Guide for KX-TE308 Maintenance Console
63
Installing KX-TE308 Maintenance Console
64
Installing KX-TE308 Maintenance Console on a PC
64
Setting Password/Password Security
64
Connection
66
Installing the Usb Driver
66
Starting KX-TE308 Maintenance Console for the First Time
69
Accessing PBX Via Internal Modem
70
4 Troubleshooting
73
Troubleshooting
74
Installation
74
Connection
75
Operation
76
System Restart
77
System Reset with System Data Clear
78
Index
79
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