Furuno CSH-23 - Manual (Page 91)

13-3
Panel test
This test checks the keys of the main and sub pan-
els and the remote control box. Press and release
each key. Its on-screen location should display “1”
when the key is pressed and “0” when released. To
escape from the test reset the power.
Color test
This test checks for proper display color. To escape
from the test reset the power.
COLOR TEST
, Q, Q , Q , Q , Q , , Q, Q , Q , Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
, Q , Q ,, QQ , Q , Q , Q, Q , Q , Q , Q, Q , Q , Q , , Q, Q , Q , Q , Q, Q , Q , Q , , Q, Q , Q , Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
,
,
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
, Q, Q , Q , Q , , Q, Q , Q , Q ,, , ,, ,
,,
,,
,
,
, Q , Q, Q , Q ,, QQ , Q , Q , Q, Q , Q ,, QQ , Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
,
,
Q
Q
,,
,,
QQ
QQ
,
,
Q
Q
, Q , Q, Q , Q ,, QQ , Q Figure 13-5 Color test
PANEL TEST
/
X =
Y =
Figure 13-4 Panel test