LG-Nortel ARIA SOHO Hardware Description And Installation Manual
LG-Nortel ARIA SOHO Hardware Description And Installation Manual

LG-Nortel ARIA SOHO Hardware Description And Installation Manual

Hardware description and installation manual
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ARIA SOHO
Hardware Description and
Installation Manual

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Summary of Contents for LG-Nortel ARIA SOHO

  • Page 1 ARIA SOHO Hardware Description and Installation Manual...
  • Page 2: Regulatory Information

    The local telephone company may make changes in its communications facilities or procedures. If these changes could reasonably be expected to affect the use of the ARIA SOHO or compatibility with the network, the telephone company is required to give advanced written notice to the user, allowing the user to take appropriate steps to maintain telephone service.
  • Page 3: Revision History

    ARIA SOHO Hardware Description and Installation Manual Issue 1 Aug, 2006 Revision History ISSUE DATE CONTENTS OF CHANGES REMARK ISSUE 1.0 2006.08 Initial Release...
  • Page 4: Table Of Contents

    ARIA SOHO Hardware Description and Installation Manual Issue 1 Aug, 2006 Table of Contents 1 INTRODUCTION ....................1 1.1 Important Safety Instructions ..................1 1.1.1 Safety Requirements ........................ 1 1.2 Precaution ........................2 1.2.1 Caution ........................... 2 1.2.2 Disposal of Old Appliance......................2 1.3 Manual Usage ........................
  • Page 5: Terminal Connection And Wiring Method

    5.2.1 Wall Mount Wiring........................50 5.2.2 Rack Mount Wiring........................51 6 STARTING THE ARIA SOHO ................52 6.1 Before Starting the ARIA SOHO System ..............52 6.2 Basic Programming ......................53 6.2.1 DKT Programming ........................53 6.2.2 Entering the Programming Mode.................... 54 6.2.3 Pre-Programming........................
  • Page 6: Introduction

    ARIA SOHO Hardware Description and Installation Manual Issue 1 INTRODUCTION Aug, 2006 1.1 Important Safety Instructions 1.1.1 Safety Requirements When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and other personal injury, including the following: Please read and understand all instructions.
  • Page 7: Precaution

    Never attempt to insert wires, pins, etc. into the system. If the system does not operate properly, the equipment should be repaired by an authorized LG-Nortel service center. Do not use benzene, paint thinner, or an abrasive powder to clean the KSU. Wipe it with a soft cloth only.
  • Page 8: Manual Usage

    Provides general information on the ARIA SOHO System, including the system specifications and capacity. Section 3. KSU Installation Describes detailed instructions for planning the installation site and procedures to install the ARIA SOHO System. Section 4. Board Installation Describes detailed instructions for installing components of the ARIA SOHO Board.
  • Page 9: System Overview

    - Basic CID (CO & SLT) Function - Basic USB port - 8 Poly internal MOH (13 Music sources) 2.1.1 System Connection Diagram The following Figure shows the components that make up the ARIA SOHO System: FIGURE 2.1.1 SYSTEM CONNECTION DIAGRAM...
  • Page 10: System Components

    ARIA SOHO Hardware Description and Installation Manual Issue 1 SYSTEM OVERVIEW Aug, 2006 2.2 System Components BASIC KSU ITEM OPTION BOARD DESCRIPTION Key Service Unit Power Supply Unit Main Board Unit (3CO, 8DKT/1DKT and 7SLT) Main Board CO and Extension Boards...
  • Page 11: Specifications

    ARIA SOHO Hardware Description and Installation Manual Issue 1 SYSTEM OVERVIEW Aug, 2006 2.3 Specifications 2.3.1 General Specifications ITEM DESCRIPTION SPECIFICATION ARM7 TDMI core(32bit, 50MHz) Custom Mixed-Signal ASIC Device Switching Device 10years Memory Back-up Duration AC Voltage Input 230 +/- 10% Volt AC @47-63Hz...
  • Page 12: System Capacity

    ARIA SOHO Hardware Description and Installation Manual Issue 1 SYSTEM OVERVIEW Aug, 2006 2.3.2 System Capacity DESCRIPTION CAPACITY/BOARD TOTAL Time Slots 3/MBU, 3/EMBU, 3/CHB308, Max. 12 CO Line Ports 3/CSB316 8/MBU, 8/EMBU, 8/CHB308, Max. 48 Max Direct Station (DKT, SLT,...
  • Page 13: Ksu Installation

    Anti-static precautions should be taken during installation. 3.1.2 Installation precautions The ARIA SOHO System is designed for wall mounting or a free –standing rack. Avoid installing in the following places: In direct sunlight and hot, cold, or humid places. Temperature range = 0 to 40 Places where shocks or vibrations are frequent or strong.
  • Page 14: Ksu Installation

    ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 3.2 KSU Installation 3.2.1 Unpacking Open the box and verify the items shown in Figure 3.2.1 are included: Key service unit Quick Start Guide CD manual Battery cable...
  • Page 15: Ksu Exterior And Dimension

    ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 3.2.2 KSU Exterior and Dimension Figure 3.2.2 shows the exterior and dimensions of the KSU. Figure 3.2.2 KSU Exterior and Dimension...
  • Page 16: Opening And Closing The

    ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 3.2.3 Opening and Closing the Front Cover 3.2.3.1 Opening the Front Cover 1. Open the Cord cover and turn the screws counter-clockwise to loosen as shown in Figure 3.2.3.1.
  • Page 17: Power Supply Unit Installation

    ㅡ NOTE Prior to operation, the front cover of the ARIA SOHO must be closed and the screws tightened. 3.2.4 Power Supply Unit Installation The Power Supply Unit (PSU) is installed in the KSU and the Expansion KSU by the manufacturer prior to shipping.
  • Page 18 ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 AC INPUT VOLTAGE AND FUSE RATING RANGE OF INPUT VOLTAGE CONNECT TO FUSE RATINGS 207V AC – 253V AC CN7 on the MBU/EMBU 1.25A @ 250V PSU CAPACITY...
  • Page 19: Frame Ground Connection

    Be sure to comply with applicable local regulations. 3.2.6 External Backup Battery Installation In case of power failure, the external backup batteries automatically maintain uninterrupted power for the ARIA SOHO System. The external batteries must provide 24V DC; this is generally accomplished by connecting two 12V batteries...
  • Page 20: Ksu Mounting

    It is recommended to use an external backup battery fuse (5A @250V) between the battery and the System. Recommended battery capacity is 24V/10AH MF; the ARIA SOHO System should be able to operate more than 3 hours with batteries that are in good condition.
  • Page 21 ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 FIGURE 3.2.7.1A MOUNTING TEMPLATE...
  • Page 22 KSU INSTALLATION Aug, 2006 FIGURE 3.2.7.1B KSU WALL MOUNTING ㅡ NOTE Be careful not to drop the KSU. 3.2.7.2 Rack Mounting To attach the ARIA SOHO System to the rack: 1. Affix the bracket with the 4 screws provided (Figure 3.2.7.2A).
  • Page 23 Aug, 2006 FIGURE 3.2.8.2A RACK MOUNTING 2. Attach the rack bracket to the bottom of the ARIA SOHO System as shown in Figure 3.2.8.2B, and attach it to the System securely by tightening the screws clockwise. FIGURE 3.2.8.2B RACK BRACKET...
  • Page 24: Expansion Ksu Installation

    ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 3.3 Expansion KSU Installation 3.3.1 Unpacking 1. As in the previous section, verify all items were shipped with the Expansion Unit (refer to Figure 3.3.1). Expansion KSU...
  • Page 25: Expansion Ksu Mounting

    ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 3.3.2 Expansion KSU Mounting ㅡ NOTE Do not make any connections between the BKSU and EKSU using cables until they both have been properly installed to the Wall Mounting or Rack Mounting as applicable.
  • Page 26 1. It is recommended to install the Expansion system very close in proximity to the Basic System. 2. Attach the rack bracket to the bottom of the ARIA SOHO system as shown in Figure 3.3.2.2A, and attach it to the System securely by tightening the screws clockwise.
  • Page 27 ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 FIGURE 3.3.2.2A RACK BRACKET 3. To attach the ARIA SOHO System to the rack, affix the bracket with the 4 screws provided (Figure 3.3.2.2B).
  • Page 28: Connecting Expansion Ksu To Basic Ksu

    ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 FIGURE 3.3.2.2B KSU RACK MOUNTING 3.3.3 Connecting Expansion KSU to Basic KSU 1. To connect, perform the following Steps: 2. Open the covers of both the BKSU and the EKSU.
  • Page 29 ARIA SOHO Hardware Description and Installation Manual Issue 1 KSU INSTALLATION Aug, 2006 FIGURE 3.3.3 EXPANSION KSU TO BASIC KSU CONNECTION ㅡ NOTE Make sure the connectors of the KSU and Flat Cable are installed correctly (refer to Flat Cable installation instructions).
  • Page 30: Board Installation

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.1 Installation of the Boards Prior to installing the Boards, the following should be considered: CAUTION Power must be turned OFF. To protect the System from static electricity, do not touch the boards. To discharge static, touch a grounded object, or wear a grounding strap.
  • Page 31: Main Board Unit (Mbu)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.2 Main Board Unit (MBU) The Main Board Unit (MBU) controls communication between the peripheral interfaces, supervises all resources in the system, controls the gain adjustment of the PCM signal, generates the System tones, and manages System call processing.
  • Page 32 ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 The MBU is installed in the KSU and provides various kinds of connectors RJ11 modular jacks for the connection of peripheral boards and miscellaneous functions (refer to Figure and Table).
  • Page 33: Modular Jack (Mj1 - Mj3) Pin Assignment

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.2.1 Modular Jack (MJ1 – MJ3) Pin Assignment 4.2.1.1 MBU MJ1 (CO) MBU MJ1–1,2,3 Connector PIN Number Signal Name RJ11 CO-T, CO-R 4.2.1.2 MBU MJ2 (Extension) MBU MJ2-1 (DKT ONLY)
  • Page 34: Switch, Led And Connector

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.2.1.3 MJ3 Pin Assignment (Alarm Detection and Relay Contact) CONNECTOR PIN NUMBER SIGNAL NAME RJ11 ALARM-T ALARM-R Relay-T Relay-R MJ4 PIN ASSIGNMENT (USB) CONNECTOR PIN NUMBER SIGNAL NAME...
  • Page 35 ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.2.2.2 CN8 Pin Assignment CONNECTOR PIN NUMBER SIGNAL NAME FUNCTION RS-232C Reserved Transmitted Data Received Data Not Used Signal Ground Not Used Not Used Not Used Reserved...
  • Page 36: Expansion Main Board Unit (Embu)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.3 Expansion Main Board Unit (EMBU) The EMBU (shown Figure 4.3A) provides the following: DKT and SLT Interface Circuits Ring Generation circuit External Relay contacts for LBC or General purpose...
  • Page 37: Modular Jack (Mj1 - Mj3) Pin Assignment

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 FIGURE 4.3B EMBU CONNECTION PORTS CONNECTOR/MODULAR JACK/SWITCH FUNCTIONS SWITCH/CONNECTOR FUNCTIONS REMARK KSU Connection from Basic KSU with Flat cable 50Pins CO and Extension board (CHB308, CSB316, SLIB8) installation 50Pins CN9 &...
  • Page 38 ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 EMBU MJ2 – 1,2,3,4,5,6,7,8 (EXTENSION) CONNECTOR PIN NUMBER SIGNAL NAME RJ11 DKT-T SLT-T, SLT-R DKT-R ㅡ NOTE When installing the DKT or SLT on Hybrid Ports (MJ2-1,2,3,4,5,6,7,8), keep the above pin assignment.
  • Page 39: Installation Of The Co Line & Extension Board

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.4 Installation of the CO Line & Extension Board CONNECTOR REMAR BOARD LINE DESCRIPTION CABLE TYPE 3 CO Line and 8 Hybrid DKT : 4 wire CHB308...
  • Page 40 ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.4.1.1 Modular Jack (MJ1-MJ2) Pin Assignment CHB308 MJ1 – 1,2,3 CONNECTOR PIN NUMBER SIGNAL NAME RJ11 CO-T, CO-R CHB308 MJ2 – 1,2,3,4,5,6,7,8 (EXTENSION) CONNECTOR PIN NUMBER SIGNAL NAME...
  • Page 41: Csb316 (3 Co And 16 Slt Interface Board)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.4.2 CSB316 (3 CO and 16 SLT Interface Board) The CSB316 can be installed on the CHB308/CSB316/SLIB8(CN2) connector of the MBU or EMBU, and provides 3 CO/PBX Loop Start CO Line interfaces that support Pulse/DTMF signaling. Each interface contains ring and loop current detection circuits, A/D and D/A conversions, and pulse signaling circuitry.
  • Page 42 ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 FIGURE 4.4.2.2 TERMINAL BLOCK TERMINAL SLT CONNECTOR PIN NUMBER SIGNAL NAME RJ11 TIP, RING CONNECTOR FUNCTIONS CONNECTOR FUNCTION REMARKS MBU or EMBU Connection 50Pins CN2 and CN3 CMU50PR Connection 6 &...
  • Page 43: Slib8 (8 Slt Interface Board)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.4.2.2 Add-On Board CMU50PR (Call Metering-50Hz and Polarity Detection Unit) The CMU50PR provides 3 Call Metering Detection for 50Hz and provides 3 channels of Polarity Reversal detection for call metering.
  • Page 44 ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.4.3.1 Modular Jack Pin Assignment SLIB8 MJ2 – 1,2,3,4,5,6,7,8 CONNECTOR PIN NUMBER SIGNAL NAME RJ11 Reserved SLT-T, SLT-R Reserved TERMINAL SLT CONNECTOR PIN NUMBER SIGNAL NAME RJ11...
  • Page 45: Other Board Installations

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.5 Other Board Installations 4.5.1 Voice Mail Interface Unit (VMIU) The Voice Mail Interface Unit (VMIU) can be installed on the VMIU/AAFU connector (CN5) of the MBU, and provides the capability for System announcements, ACD/UCD announcements, and User Greetings.
  • Page 46: Auto Attendant Function Unit (Aafu)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.5.2 Auto Attendant Function Unit (AAFU) The Auto Attendant Function Unit (AAFU) can be installed on the VMIU/AAFU connector (CN5) of the MBU, and provides System Announcement and ACD/UCD Announcements.
  • Page 47: Lan Interface Unit (Lanu)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.5.3 LAN Interface Unit (LANU) LAN Interface Unit (LANU) should be installed on the LANU connector (CN3) of the MBU and provides 1 LAN port of 10 Base-T networking. RJ45 Modular Jack, MJ1 is used to interface with a Wide Area Network (WAN) or PC. Two LEDs are provided to indicate the operational state of the LAN port.
  • Page 48: Modem Function Unit (Modu)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.5.4 Modem Function Unit (MODU) MODU should be installed on the MODU connectors (CN4) of the MBU, and provides an analog modem connection. It supports Bell, ITU-T, V.34, V.32BIS, V.90 Protocol at a speed rate of 300bps up to 33Kbps, and automatic rate negotiation.
  • Page 49: Dpu2 (Two Door Phone Unit)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.5.5 DPU2 (Two Door Phone Unit) The Two Door Phone Unit (DPU2) should be installed on the DPU2 connector (CN13) of the MBU, and provides two Door Phone interfaces and two Relay contacts for door opener.
  • Page 50: Cmu50Pr (Call Metering-50Hz And Polarity Reversal Detection Unit)

    ARIA SOHO Hardware Description and Installation Manual Issue 1 BOARD INSTALLATION Aug, 2006 4.5.6 CMU50PR (Call Metering-50Hz and Polarity Reversal Detection Unit) The Call Metering-50Hz and Polarity Reversal Detection Unit (CMU50PR) provides 3 Call Metering Detection circuits for 50Hz and provides 3 channels of Polarity Reversal Detection for Call Metering or signaling. It can be installed on MBU, EMBU, CHB308 and CSB316.
  • Page 51: Terminal Connection And Wiring Method

    ARIA SOHO Hardware Description and Installation Manual Issue 1 TERMINAL CONNECTION AND WIRING METHOD Aug, 2006 5.1 Terminal and Door Phone Models Various types of digital terminals can be used with the ARIA SOHO MBU/EMBU/CHB308 as listed in the Table and show below: MODEL DESCRIPTION LDP-7208D...
  • Page 52: Terminal Cabling Distance

    ARIA SOHO Hardware Description and Installation Manual Issue 1 TERMINAL CONNECTION AND WIRING METHOD Aug, 2006 5.1.1 Terminal Cabling Distance FIGURE 5.1.1 TERMINAL CABLING DISTANCE 5.1.2 Basic Terminal Connection 5.1.2.1 DKT and DSS The following illustrates how to connect the DKT to your System: FIGURE 5.1.2.1 DKT AND DSS CONNECTION...
  • Page 53: Connecting Additional Terminals

    ARIA SOHO Hardware Description and Installation Manual Issue 1 TERMINAL CONNECTION AND WIRING METHOD Aug, 2006 5.1.2.2 SLT The following illustrates how to connect the SLT to your System: FIGURE 5.1.2.2 SLT CONNECTION PIN ASSIGNMENT CONNECTOR PIN NUMBER SIGNAL NAME...
  • Page 54 ARIA SOHO Hardware Description and Installation Manual Issue 1 TERMINAL CONNECTION AND WIRING METHOD Aug, 2006 5.1.3.1 External Music Source Wiring The MBU accommodates one external music port through a PJ1 (RED) audio jack. 5.1.3.2 Relay Contacts The MBU/EMBU provides 1 relay contact that is used for loud bell or general purpose through pin No. 4-5 of MJ3.
  • Page 55: Cable Wiring

    ARIA SOHO Hardware Description and Installation Manual Issue 1 TERMINAL CONNECTION AND WIRING METHOD Aug, 2006 5.2 Cable Wiring 5.2.1 Wall Mount Wiring To install wall mount wiring, perform the following Steps: 1. Ensure the BKSU and EKSU have been installed correctly.
  • Page 56: Rack Mount Wiring

    ARIA SOHO Hardware Description and Installation Manual Issue 1 TERMINAL CONNECTION AND WIRING METHOD Aug, 2006 5.2.2 Rack Mount Wiring 1. Ensure the BKSU and EKSU have been installed correctly. 2. Connect cables to the CO/STA port and the MOH/USB/RS-232C ports as shown in Figure 5.2.2.
  • Page 57: Starting The Aria Soho

    2. Check the DIP switch (SW1) of the MBU to All ON. 3. Plug the AC power cord into the ARIA SOHO System and AC outlet. 4. Program the Nation Code (PGM100) as applicable. 5. Reset the ARIA SOHO System.
  • Page 58: Basic Programming

    STARTING THE ARIA SOHO Aug, 2006 6.2 Basic Programming The ARIA SOHO System can be programmed to meet an individual customer’s needs. There are two ways to perform Admin Programming: PC Admin – Refer to PC Admin Programming Manual DKT – In this manual, DKT (Station 100) Admin Programming is described.
  • Page 59: Entering The Programming Mode

    1. Press the [TRANS/PGM] button + PGM number (100) then [FLEX1] + 7 [Nation Code for CIS]. 2. Press the [HOLD/SAVE] button to accept the change. 3. Now Rest ARIA SOHO to initialize Database for Nation. 1. Set the 4 pole (SW1) of the MBU OFF when the System operates normally, to protect programmed features.
  • Page 60 ARIA SOHO Hardware Description and Installation Manual Issue 1 STARTING THE ARIA SOHO Aug, 2006 CHARACTER BUTTON MAP Q – 11 A - 21 D - 31 Z – 12 B - 22 E - 32 . – 13 C - 23 F - 33 1 –...
  • Page 61 ARIA SOHO Hardware Description and Installation Manual Issue 1 STARTING THE ARIA SOHO Aug, 2006 6.2.3.2 Board Assignment (PGM 101) To use CO line, extension line, and board, first of all if the code of these boards is registered on system at PGM101, you can normally use the board.
  • Page 62 ARIA SOHO Hardware Description and Installation Manual Issue 1 STARTING THE ARIA SOHO Aug, 2006 FIGURE 6.2.3.2 SLOT LOCATIONS 6.2.3.3 Logical Slot Assignment (PGM 103) If assignment of each board is end, it is automatically registered by slot number order. User can reassign slot order of...
  • Page 63 ARIA SOHO Hardware Description and Installation Manual Issue 1 STARTING THE ARIA SOHO Aug, 2006 6.2.3.4 Numbering Plan Type (PGM 104) To program the Numbering Plan Type, perform the following: 1. Press the [TRANS/PGM] button + 104. 2. Enter the Numbering Plan Type (1 digit, refer to Table).
  • Page 64 ARIA SOHO Hardware Description and Installation Manual Issue 1 STARTING THE ARIA SOHO Aug, 2006 6.2.3.6 Flexible Numbering Plan (PGM 106-107) To program Flexible Numbering using PGM 106, perform the following Steps: 1. Press the [TRANS/PGM] button + 106. 2. Enter the desired code (refer to Table).
  • Page 65 ARIA SOHO Hardware Description and Installation Manual Issue 1 STARTING THE ARIA SOHO Aug, 2006 FLEX ITEM DEFAULT VALUE Attendant Call Door Open – 1 Door Open – 2 Door Open – 3 Door Open – 4 VM MSG Wait Enable VM MSG Wait Cancel 6.2.3.7 System IP Setup (PGM 108)
  • Page 66: Troubleshooting

    ARIA SOHO Hardware Description and Installation Manual Issue 1 TROUBLESHOOTING Aug, 2006 PROBLEM CAUSE/SYMPTOM SOLUTION Exchange the malfunctioning board for Power short circuit some one in good working condition. board(s) Dust each board with a dry cloth. SYSTEM POWER FAILURE Check the PSU fuse.
  • Page 67 LGNORTEL_ARIA SOHO_IM.doc 파일 이름: Z:\이승주\ARIA SOHO\ST\양산\Issue1_2\IM 폴더: C:\Documents and Settings\써니\Application 서식 파일: Data\Microsoft\Templates\Normal.dot 제목: 주제: cjeffries 만든 이: 키워드: 메모: 2006-07-04 오전 10:11 만든 날짜: 수정 횟수: 마지막으로 저장한 날짜: 2006-07-27 오후 4:20 마지막으로 저장한 사람: 전영진(MAX) 전체 편집 시간: 238 분...

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