Hitachi 65F59A - Manual (Page 53)

Setup
On-Scr
een Display
Select SETUP when setting your TV up for the first
time.
1. Use the CURSOR buttons
̆
or
̄
to highlight the
function to be adjusted.
2. Press the SELECT button or CURSOR button
̈
to select.
Magic Focus Tune Up
Auto Digital Convergence Adjustment
Please turn ON your television for at least 20 minutes
before using this feature.
The MAGIC FOCUS button on control panel will not
work when adjustment mode is set to MANUAL (see
page
55 or 56).
Your HITACHI Projection TV has three color projection
tubes: one for red, one for green, one for blue. When
mixed together in the proper proportion, the output of
these three color tubes can produce any color. To
produce these colors, however, the beams must be
precisely aligned over each other so that the colors can
be mixed. The process of aligning these picture beams
is called “convergence”.
Over a period of time, the picture tubes can drift out of
alignment due to normal bumps and vibrations or
moving the TV. If you move your TV, or if, after a time,
you notice color rings or halos around objects in the
picture, you may want to converge (align) the colors.
Properly converged, the lines appear white, which is
actually a combination of the outputs of the three color
tubes. The output of the green tube is stationary. The
outputs of the red and blue tubes can be adjusted.
When properly aligned, the outputs of all three tubes
should be directly over each other to produce the white
lines.
To simplify convergence, HITACHI incorporates a function called MAGIC FOCUS located on the front control
panel, which allows the TV to self-adjust. Press this MAGIC FOCUS button and the convergence self adjustment
will start and this process will take approximately 20 seconds. If this button is pressed during this process, no
change in picture quality will occur. After this 20 second self-adjust period, picture quality will be optimum (do not
move the TV during self-adjust).
You may also select MAGIC FOCUS TUNE UP from the Setup Menu.
M A G I C F O C U S
>>>>> <<<<<
MAGIC
FOCUS
Set The Inputs
Menu Preference
Set Virtual HD
Magic Focus Tune Up
Set Closed Captions
Set Black Side Panel
Set Audio Out
Setup
Move SEL Set
OR
Setup
MENU
Move SEL Select
Setup
Channel Manager
Timers
Locks
Aspect
Audio
Video
Upgardes
53