Toshiba DK 16, DK8 manual Qcdu Wiring, Modular Jack Cover Removal and Storage

INSTALLATION-DK8 KSU & PCB SECTION 100-816-204 MARCH 1993

3

1

COVER

MODULAR

JACKBASE

4

C02

C01

PFT

2

1KNOCK OUT JACK COVER WHEN OCDU, SMDR/TTY IS INSTALLED

2TAKE OUTJACK COVER WHEN PFT IS CONNECTED

3STORE THE JACK COVER THAT HAS BEEN TAKEN OUT IN THE JACKCOVER HOLDER

4REINSTALL THE JACK COVER WHEN THE PFT TELEPHONE IS UNPLUGGED

FIGURE 4-9

MODULAR JACK COVER REMOVAL AND STORAGE

4)Slide front edge and FG wire of QCDU under the "System Frame Ground Bar", align and insert QCDU connector J1 into the motherboard connector (J9 for CO3 first, J10 for CO4 second), and apply firm, even pressure to ensure proper mating of the connectors. Make sure the edge of the QCDU next to the connec- tor J1 snaps firmly into the standoffs on the KSU motherboard.

5)Connect the Frame Ground (FG) lead from the QCDU to the screw nearest the QCDU located on the system Frame Ground bar.

6)Remove the "knock-out" from the KSU cover CO3 or CO4 access slot, and store the "knock- out" in the slots provided in the KSU base (Figure 4-9).

7.30QCDU Wiring

7.31Refer to the DK8 MDF to CO Line Wiring Diagram in Section 100-816-208for wiring/inter- connecting details.

4-12