User Manual

GDM-8200A Series User Manual

Select Channel group and enable scanner

Background

2 groups, 16 channels each, are available for the scanner.

Group1

CH101 ~ 118

Group2

CH201 ~ 218

Select group

(Jumper J8)

Set the jumper J8 in the center of the board accordingly.

Move the jumper to the right (pins 2-3) for selecting

CH1xx (101 ~ 118), and move to the left (pins 1-2) for

selecting CH2xx (201 ~ 218).

1 2 3

CH201-218

SLAVE

CH101-118

MASTER

Enable scanner

(Jumper J9)

Set the jumper J9 on the rear side of the board

accordingly. Move the jumper up (pins 3-2) to disable the

scanner, and down (pins 2-1) to enable the scanner.

Enabled

Disabled