XtendLan XL-DM327G User manual

User Manual
V1.0

Brief Introduction
This user manual includes function introduction, installation,
wiring, operation and solutions. In order to confirm your proper
operation, please read this manual before using; keep the
manual in a safe and convenient place for quick response
when problems appear.
Note:
 Due to the continuous improvement and refinement of the
tester, please kindly forgive us not inform you of any
modified manual.
 We will try to make the manual accurate. If you find any
mistakes, please inform us.
It is forbidden to copy all or part of the manual without any
permission from manufacture.

Contents
Chapter I Summary and System Structure ......................1
1. Summary ..........................................................1
2. Checking the Package .....................................1
3. Components and Functions .............................3
4. Install SIM and TF Card ...................................8
5. Main Features ..................................................8
Chapter II Specifications and Basic Functions ...............9
1. Technical Specifications ..................................9
1.1 xDSL Index (Optional) ...........................9
1.2 Optical Power Index (Optional) ...........10
1.3 Visual Fault Locator (Optional) ...........11
2. General Functions .........................................11
2.1 OTG USB Function .............................11
2.2 Charge Function ..................................11
2.3 Electromagnetic Touch Screen
(Optional) ...................................................12
2.4 Open / Close Network Card ................12
2.5 PPPoE Dial ..........................................13
Chapter III Usage of Main Functions ..............................13
1. Test Function ................................................14
1.1 xDSL Test (Optional) ...........................15
1.2 DMM Test (Optional) ...........................27
1.3 Optical Power Test (Optional) .............31
1.4 Visual Fault Locator (Optional) ...........34
1.5 Cable Tracing (Optional) .....................35
1.6 Check Line Sequence (Optional) ........36
1.7 IPTV (Optional) ....................................37
1.8 Landline Telephone Function (Optional)
...................................................................41
1.9 Network Layer Test .............................44

1.10 E Netcom Test ...................................46
1.11 Download Meter ................................47
1.12 FTP Client .........................................49
2. ONU Log In ...................................................49
3. Test Set ........................................................51
4. Records ........................................................53
5. Barcode Scan Test .......................................54
6. How to Install the USB Driver .......................55
Chapter IV Faults and Solutions .....................................57

1
Chapter I Summary and System Structure
1. Summary
PDA is designed for meeting entire network
requirement, whose functions including xDSL test, LAN test,
optical power test, visual fault locator, cable tracing, check line
sequence, DMM test, IPTV test, and landline telephone test.
PDA can test many kinds of connect mode,
including XDSL, LAN, Optical fiber. It is not only can emulate
the user’s PC, but also test broadband IP line or through
user’s Modem to realize PPPoE dial; moreover, it can test the
connectivity of broadband IP network and the problem of
user’s Modem or eliminate problems caused by user’s PC
malfunctions that leads to failing logon web pages.
2. Checking the Package
Essential Components:
According to the following table, please check the model name
and suffix code of the nameplate on the back of the telecom
test PDA.
PDA * - ****
Function module
Communication module

2
Communicati
on module
Module
code
Module classification
Unicom/
Telecom
Blank With
FDD/TDD/WCDMA/EVDO/CDMA/GSM
Mobile T With TDD/TD-SCDMA/GSM
Telecom E With FDD/TDD/EVDO/CDMA/GSM
Unicom W With FDD/TDD/WCDMA/GSM
Function
module
Module
code
Module classification
Remark
s
xDSL A ADSL2+ module optional
V VDSL2 module optional
Bar code scan B 1D Bar code optional
Optical power G Optical power module optional
Visual fault
locator
H Visual fault module optional
Cable Tracing X Cable Tracing module optional
IPTV I IPTV module optional
DMM D DMM module optional
ONU O ONU module optional
Landline
telephone
T Landline module optional
Check line
sequence
W Check line sequence module optional
NFC N NFC module optional

3
For example, PDA -AG: Unicom/Telecom
module PDA with ADSL and optical power module
.
3. Components and Functions

4

5
NO
Name
Function
1 VFL port
Connect with the fiber interface,
red light test fiber optic
connection
2
Optical power
port
Connect with the fiber interface,
test optical power
3
Dust-proof cap of
optical port
Protect the optical port from dust
and water
4 Scanning head
Window of bar code scanning
engine, which is used to scan the
bar codes.
5 ONU port ONU fiber port
6
Dust-proof cap of
electric port
Protect the electric port from dust
and water
7 Ethernet port
The port to connect with Ethernet,
can be used for network test
8
Seat-type
charger cathode
Seat-type charger cathode
9 RJ11 port
Connect with telephone line to
test xDSL, and cable tracing
single output port
10 RJ45 port Check line sequence input port
11 USB port USB port, connect PC or charge
12 Charge port Charge

6
13
Seat-type
charger anode
Seat-type charger anode
14
Bottom dust-
proof cap
Protect RJ11, RJ45, USB and
charge port, protect from dust and
water
15 Receiver Receiver
16 Front camera Make a photo or video
17 Indicator
Indicate the conditions of the
equipment
18 Display Screen display
19 MIC Landline telephone function MIC
20 Keyboard
Function key, detailed function as
below
21 MIC Mobile phone MIC
22 Rear camera Make a photo or video
23 Loudspeaker Equipment loudspeaker
24 LED light
LED light also can be used as
flashlight
25
Fixed groove of
the hand belt
Used to fix the hand belt
26
Battery cover
screw
Fix or loose the battery cover
27 Battery cover Fix the battery
28 Hand belt Used for holding the equipment