![LG GDK-100 Скачать руководство пользователя страница 95](http://html.mh-extra.com/html/lg/gdk-100/gdk-100_manual_220848095.webp)
GDK-100
DIGITAL KEY TELEPHONE SYSTEM
86
Check Points
1. STIB can be installed in any of the slot No. 1-7 except slot No.8 and EKSU.
2. PLLU or PLLU2(issue 3 or later) MUST be installed on MPB.
3. Each interface should be set to the correct type, T or S with S/T selection connectors,
according to the needs of user. And the RX and TX pairs of line should be correctly
connected to the TX and RX pairs of NT1 or TE according to the interface type of each line.
4. Terminating resistors on the line.
5. The
2
nd
pole of SW1 should be set to the proper position according to the type of TEI.
6. The clock control cable should be connected to the proper position when multi-ISDN cards
are installed in a system.
See section 3.5.
7. SMEMU MUST be required on MPB for QSIG operation.
See SMEMU in section 2.
Figure 3.4.6.2
STIB Layout
RJ45
CON5
CON3(IN)
SW1
1 2 3 4
GDK-100 STIB
LED1
LED2
LED3
LED4
CON4(OUT)
CON1
U10
(ROM2)
U11
(ROM1)
RJ45
CON6
RJ45
CON7
CON2
RJ45
CON8
1 2 3 4
SW9
1 2
ON OFF
SW8
1 2
ON OFF
SW7
1 2
ON OFF
SW6
1 2
ON OFF
CON13
T
S
SW4
T
S
SW3
T
S
SW2
T
S
SW5
Содержание GDK-100
Страница 2: ...GDK 100 DIGITAL KEY TELEPHONE SYSTEM ii Blank sheet ...
Страница 52: ...GDK 100 DIGITAL KEY TELEPHONE SYSTEM 43 LKD 2NS LKD 8DS LKD 30DS LKD 30LD Figure 2 4 3 LKD Digital Keysets ...
Страница 53: ...GDK 100 DIGITAL KEY TELEPHONE SYSTEM 44 GSX 8BTN Figure 2 4 4 GSX Electronic Keysets GSX 33 EXE ...