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GTD-110/150
Chapter 8
Trouble shooting
93151542-00
Contents
Chapter 8
Trouble shooting
Contents
Page No.
8.1 Information required for service ……………………….………… 8-1
8.2 First line fault location ……………………….…………………..... 8-1
8.2.1 Nothing displayed even if the POWER switch is pressed …….. 8-1
8.2.2 Own ship’s position is not shown in the screen ………………… 8-1
8.2.3 Own ship’s mark does not blink and no position fix available … 8-1
8.2.4 Own ship’s position (lat/lon) deviated from actual position .…... 8-2
8.2.5 Own heading course is not correct ……………………………… 8-2
8.2.6 Speed response is too slow ……………………………….……... 8-2
8.2.7 Old ship’s track is erased ………………………………….…..…. 8-2
8.2.8 Back up battery life ………………………………………….…..… 8-2