Adjustment Menu; Switches And Functions Used In Adjustments; Procedure; Adjustment Mode - JVC GY-HD100E Service Manual

3.3 ADJUSTMENT MENU

3.3.1 Switches and Functions Used in Adjustments

Most of the adjustment items employ microcomputer-controlled adjustments using electric potentiometers. The adjustment data is
stored in EEPROM.
The switches used in the adjustments and their functions are as follows.
• MENU (STATUS) button
• USER 1 , USER 2
• JOG (SHUTTER) dial (rotate)
• JOG (SHUTTER) dial button (push in ) : Press to start an adjustment and store the adjustment value in memory.

3.3.2 Procedure

(1) Turn the power ON, while holding the USER 1 and USER 2 buttons
(2) When the power is ON, press the MENU button to display the ADJUST MENU.
(3) Push the JOG dial button so that "*" blinks, and rotate the JOG dial to the specified value while observing the designated TP and
measuring instrument. (In this mode, JOG dial rotate while holding the MENU button, then parameter value change quickly.)
(4) After completing the adjustment, push the JOG dial button to delete the "*" and store the adjustment value in memory.
(If do not push the JOG dial button, adjustment value will not stored.)
(5) Press the USER 1 and USER 2 button to select the next item to adjust.
(6) Adjust for each item to do same procedure as above (3)(4).
(7) After completing all adjustments, press the MENU button to exit the ADJUST MENU.
(8) To return to normal operation mode, turn the power OFF and ON again.(If did not re-start camera power, camera will be still in
ADJUST MODE, so if press the MENU button then ADJUST MENU indicate on the screen and will not indicate normal menu
screen.)
4 . I N G A I N ( B )
V R
C T
S E
R E
On-screen adjustment menu

3.3.3 Adjustment mode

When setting to adjustment mode with the MENU setting status below, an adjustment mode that outputs PAL signal will be set.
• FRAME RATE : 50/25
• REC : DV-50I
3-4
: Press to start or exit from the adjustment menu.
: Press to select the adjustment item.
: Rotate to adjust the selected item.
A D J U S T [ N T S C ]
*
D A T A : 1 5 5
L O U T : 1 6 5
T D A T A : 2 0 5
R : G : B
. F X X X X X X X X
Usually not displayed. Starts blinking
when the SHUTTER (JOG) dial is pushed.
Potentiometer value
D/A output value
Adjustment value currently set
:
X
Displayed as the adjustment menu items.
The value changes when
the potentiometer value is
stored in memory.