Furuno GP-3500F - Manual (Page 166)

10. RECORDING & PLAYING BACK DATA
10-14
10.4.3 Playing back data from the internal memory
Data in the internal memory can be loaded to the working memory and played
back on the screen. However, loaded waypoint/route and setting data will
replace current data. For that reason, you may want to record the current display
before replaying data.
1. Press the [MENU] key to show the main menu.
2. Press the [3] key to show the MEMORY CARD OPERATIONS & DATA
TRANSFER menu.
3. Press the [8] key to show the OPERATE INTERNAL MEMORY menu.
4. Rotate the [ENTER] knob to select item to replay.
5. Press the [1] key to select “1. YES.”
6. Repeat steps 4 and 5 for other items to replay.
7. Rotate the [ENTER] knob to select BLOCK 1, 2, 3, 4 or 5 from PLAYBACK
FROM INTERNAL MEMORY.
8. Press the [1] key to select “1. YES. ”
The following message window appears.
OVERWRITE?
YES ... PRESS KNOB
NO ... PRESS CLEAR KEY
9. Press the [ENTER] knob.
10. After the “completed” message appears, press the [ENTER] knob.
The unit restarts automatically when selecting SETTING DATA.
11. Press the [MENU] key several times to close the menu.