2-53 Chapter 2 System Configuration
2.5 DIP-SW and Jumper Pin Settings
2.5.1. Setting for CQD-2273 Radar Interface Circuit
TB1: INTERSWITCH CONTROL SETTING
Fig. 2.5.1 CQD-2273 Radar Interface Circuit
Table. 2.5.1 Radar Interface Circuit TB1 Settings
Radar Interface Circuit TB1 Settings Description
1-2 SHORT CIRCUIT
ISW_AUTO
(Factory default)
You can switch the scanner unit
used on your Display uni
Interswitch unit.
2-3 SHORT CIRCUIT
ISW_ONLY
(Not allowed)
Scanner signals always come down to
your Display unit via the Interswitch unit.
You can switch them on your Display unit
in service menu.
OPEN
ISW_OFF
(Not allowed)
Scanner signals come down to your
Display unit directly. Since t
come through the Interswitch unit, you
cannot switch them.
If it is not suggested from JRC office, do not set the TB1 of Radar Interface
Circuit to “2-3 SHORT CIRCUIT” or “OPEN”.
• It may cause a lower radar system performance.