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OfficeServ 12
Samsung OfficeServ 12 Manuals
Manuals and User Guides for Samsung OfficeServ 12. We have
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Samsung OfficeServ 12 manuals available for free PDF download: Service Manual, General Description Manual
Samsung OfficeServ 12 Service Manual (117 pages)
Brand:
Samsung
| Category:
Telephone
| Size: 1.67 MB
Table of Contents
Introduction
4
Document Content and Organization
4
Conventions
5
Reference
5
Revision History
5
Safety Concerns
6
Symbols
6
Warning
7
Caution
9
Table of Contents
10
CHAPTER 1. System Specifications
14
Hardware Descriptions
14
Front View
14
Table 1.1 Front/Side Cover
14
Ports and Switch (after Removing Side Cover)
15
Table 1.2 Ports and Switch Descriptions
15
Bottom View
16
Table 1.3 Bottom View Descriptions
16
Specifications
17
CPU, Memory, Switch
17
System Capacity
17
Table 1.4 CPU, Memory, Switch
17
Table 1.5 System Capacity
17
Power Specifications
18
Environment Specifications
18
Cable Specifications
18
Dimensions
18
Others
18
Table 1.6 Power Specifications
18
Table 1.7 Environment Specifications
18
Table 1.8 Cable Specifications
18
Table 1.9 Dimensions
18
Table 1.10 Other Specifications
18
CHAPTER 2. Disassembly and Reassembly
20
Boards and PSU
20
When 3/4TRK Is Equipped
20
Figure 2.1 Officeserv 12 Board Configuration (When 3/4TRK Is Equipped)
20
When 2BRI Is Equipped
21
Figure 2.2 Officeserv 12 Board Configuration (When 2BRI Is Equipped)
21
Disassembly Procedure
22
CHAPTER 3. Troubleshooting
29
Power Failures
29
Base Board Failures
31
SLI Failures
32
Troubleshooting
33
DLI Failures
36
MISC Failures
38
Caller ID Failures
41
LAN Failures
42
3/4TRUNK Failures
43
2BRI Failures
46
MGI Failures
48
CHAPTER 4. H/W Block Diagrams and Schematic Description
49
H/W Block Diagram
49
Figure 4.1 H/W Block Diagram
49
Schematic Description
50
Power Supply Unit
50
Figure 4.2 Power Supply System
50
Base Board
52
Figure 4.3 Base Board Block Diagram
52
Figure 4.4 /TA (/DTACK) Signal Control
54
Figure 4.5 Engine (STC9604) Interface
56
Figure 4.6 Highway Allocation Block Diagram
57
Figure 4.7 Reset Circuit Block Diagram
58
Figure 4.8 DLI Port Wiring Diagram
63
Figure 4.9 Hybrid Port Wiring Diagram
64
Figure 4.10 SLI Port Wiring Diagram
64
MGI Board
64
Figure 4.11 Music Source/Paging/Dry Contact Wiring Diagram
65
Figure 4.12 Battery Backup
66
3/4TRK, 2BRI Board
67
Figure 4.13 Analog Trunk Board (3/4TRK)
67
Figure 4.14 2BRI Block Diagram
69
MGI Board
70
Figure 4.15 MGI Block Diagram
70
Ring Generator
71
CHAPTER 5. Exploded View and Parts List
73
Exploded View
73
Figure 5.1 Exploded View of Officeserv 12
73
Parts List
74
Base Board
74
3TRK Board (MPD Type, with CID)
84
3TRK Board (PRS Type, with CID)
88
4TRK Board (MPD Type, Without CID)
91
4TRK Board (PRS Type, Without CID)
96
2BRI Board
100
MGI Board
103
Base Board
105
A.1 Base Board
105
A.1.2 Solder Side
106
A.2 3/4TRK Board
107
A.2.2 Solder Side
108
A.3 2BRI Board
109
Component Side
109
A.3.2 Solder Side
110
Solder Side
110
A.4 MGI Board
111
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Samsung OfficeServ 12 General Description Manual (54 pages)
Enterprise IP Solutions System
Brand:
Samsung
| Category:
Telephone System
| Size: 0.52 MB
Table of Contents
Introduction
3
Supporting Documents
3
About this Manual
3
Conventions
4
Console Screen Output
4
Revision History
4
Safety Concerns
5
Symbols
5
Caution
5
Table of Contents
7
CHAPTER 1 Business Feature Package
9
1 System Features
10
System Feature Descriptions
13
2 Station Features
39
Station Feature Descriptions
40
3 Display Features
48
Display Feature Descriptions
49
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