Version 1 / 2021
Kurth Electronic, All Rights Reserved.
Page 2
Introduction
xDSL
MultiTest
Introduction
xDSL
MultiTest
KE3700
KE3550
ESC
1
2
ABC
3
DEF
0
#
5
JKL
4
GHI
6
MNO
8
TUV
7
PQRS
9
WXYZ
F1
F2
F3
F4
SHIFT
VIEW
SPKR
VOL
HELP
ON-OFF
SEL
Unfreeze
Freeze
QR-Code
ESC
1
2
ABC
3
DEF
0
#
5
JKL
4
GHI
6
MNO
8
TUV
7
PQRS
9
WXYZ
F1
F2
F3
F4
SHIFT
VIEW
SPKR
VOL
HELP
ON-OFF
SEL
Unfreeze
Freeze
QR-Code
KE3550
ESC
1
2
ABC
3
DEF
0
#
5
JKL
4
GHI
6
MNO
8
TUV
7
PQRS
9
WXYZ
F1
F2
F3
F4
SHIFT
VIEW
SPKR
VOL
HELP
ON-OFF
SEL
Unfreeze
Freeze
QR-Code
Ethernet 10/100/1000 Management,
Ethernet 10/100/1000 Test port, USB 2
ISDN analogue interface, SFP port*
xDSL test port, power supply connection
Wi-Fi antenna
(optional)
Status LEDs
Speaker (Telephony)
Battery indicator
Sunlight readable TFT colour display
Connection: USB 1
optional KECT interface
Menu-sensitive function keys F1 – F4
Menu UP - DOWN / LEFT - RIGHT buttons
ON / OFF button
Microphone (Telephony)
Alphanumeric keypad
ESC (back) button
Select (enter) button
Display connection status SHDSL
Shift button: Function keys F5 – F8
View button: Back to main menu
Speaker button: Speakerphone
Vol button: Increase volume (3 levels)
button: Increase brightness (3 levels)
Help button: Open the help function
