3ņ81
3.7.2 Display Coastline ROM Card Produced by JRC
z Insert the Coastline ROM card produced by JRC with the top surface upward into card slot 1 (lower) or
2 (upper) as shown in the figure below. Press [MAP] key, and the coastlines will be displayed
automatically.
z Two Coastline ROM cards can be inserted into card slots 1 and 2 at the same time.
z For ranges including detailed coastlines, refer to the Coastline ROM card catalog.
z Do not insert an ERC card (provided by Japan Hydrographic Association) or C-MAP card into a card
slot while JRC’s Coastline ROM card is in the other slot. Doing so causes display trouble.
* Insert the card and then press software button Õ´ located at the bottom right corner of the radar display
described in Section 2.3.4 to switch Display Charts between ON and OFF.
JRC
CDD-612JKA
Coastline ROM Card
Area: Kanto and Tokai Districts
(1) Kanto
Japan Radio Co., Ltd.
Top surface
Insert into card slot 1 or 2.
Upper: Card slot 2
Lower: Card slot 1