Hitachi 57F59A Service Manual page 42

* Explanation of "Conv. For Outside Signal" function
a) Press "Service Only SW" on SIGNAL PWB,
then display "Normal Crosshatch". (Fig.11)
b) Press [MENU] key on R/C,
then display "Red + Green Crosshatch with Red
Marker" or "Green Crosshatch with Green Marker"
or "Blue + Green Crosshatch with Blue Marker".
(Fig.12)
c) Press [MENU] key on R/C again,
then display "Normal Crosshatch on Main Picture"
(Fig.13)
d) Press [MENU] key on R/C again,
then display "Cross Marker + Box Marker on Main
Picture". (Fig.14)
e) Press [MENU] key on R/C again,
then display "only Box Marker on Main Picture".
(Fig.15)
f) Press [MENU] key on R/C again,
then display "Normal Crosshatch" again. (Fig.11)
And repeat procedure 2) ~ 6) by each press
[MENU] key on R/C.
Marker
Fig. 14
41
Marker (Adjustment point)
Fig. 11
Marker
Fig. 12
Marker
Fig. 13
Marker
Fig. 15
DP65