Paradyne 7924 manual Jumper P8

Switchpacks and Jumpers

VT100 Terminal

Modular Jack

Switchpack S1

ON

1	2		3	4	5	6	7	8
Position		Settings*
1		OFF = CP
		ON = CO
2		OFF = Loops A and B
		ON = Loop A
3		unused
4, 5		10 = Loop Clock
6, 7, 8		unused

* Default in bold

P1	P2
1 2 3	3 2 1
S1	P4
1 2 3
		P5	S2
		1 2
			1 2 3
			P8
	P9
	1 2 3
	3 2 1	P11
	P10	1 2 3
			V.35

HDSL Line Jack

Switchpack S2

ON

1 2 3 4 5 6 7 8

Position	Settings*
1	ON = 64 kbps
2	ON = 128 kbps
3	ON = 192 kbps
4	ON = 256 kbps
5	ON = 384 kbps
6	ON = 512 kbps
7	ON = 768 kbps
8	ON = 1024 kbps
	All ON = 64 kbps
	All OFF = 1536 kbps

Jumper P8

Pins*	Settings*
1-2	Terminal Mode
2-3	Switchpack Mode

97-15524-01

Figure C-2. V.35-Compatible Unit Switchpack and Jumper Locations

HPin 1 on the jumper is labeled on the board.

HThe ON position is labeled on the switchpacks.

HPositions 4 and 5 on Switchpack S1 work as a pair. Position 4 should be ON and position 5 should be OFF. No other combinations are valid.

C-4 October 1997 7924-A2-GB20-30