JVC GY-HM150U - Page 19

(No.HC044<Rev.001>)1-19
4.2.6 ROIS Adjustment
No. Item
Measuring
Instrument &
Input Signals
Mode
Measuring Point (A)
Adjustment Points (B)
Adjustment Level (C)
Adjustment Procedure
1 Center po-
sition
--- ---
(A)Label on the ROIS
(B)60 Hz(NTSC)
YAW(Lower digit): 16AAh
YAW(Higher digit): 16ABh
50 Hz(PAL)
YAW(Lower digit): 66AAh
YAW(Higher digit): 66ABh
(C)Write the value in the label
on the ROIS.
(B)60 Hz(NTSC)
PITCH(Lower digit): 16ACh
PITCH(Higher digit):16ADh
50 Hz(PAL)
PITCH(Lower digit): 66ACh
PITCH(Higher digit):66ADh
(C)Write the value in the label
on the ROIS.
• Adjust in 60 (NTSC), the value is also written
in the 50 Hz(PAL) address.
(1) Note down the value in the label attached
to the ROIS.
(2) Write the 13th, 14th, and the 15th values
to each address.
(3) Write the 20th, 21st, and the 22nd values
in the same way.
The higher digit of YAW and PITCH inputs
the value of one digit.
The lower digit of YAW and PITCH inputs
the value of two digits.
2 YAW Hall
gain, Offset
--- EE/Video mode
(A)---
(B)60 Hz(NTSC):1694h,
1695h, 1698h to 169Bh
50 Hz(PAL): 6694h, 6695h,
6698h to 669Bh
(C)Automatic adjustment
• Adjust in 60 Hz(NTSC), the value is also writ-
ten in the 50 Hz(PAL) address.
(1) The adjustment is started.
(The automatic adjustment is done.)
3 PITCH Hall
gain, Offset
--- EE/Video mode
(A)---
(B)60 Hz(NTSC): 1696h,
1697h, 169Ch to 169Fh
50 Hz(PAL): 6696h,
6697h, 669Ch to 669Fh
(C)Automatic adjustment
• Adjust in 60 Hz(NTSC), the value is also writ-
ten in the 50 Hz(PAL) address.
(1) The adjustment is started.
(The automatic adjustment is done.)
4 ROIS gain Color TV monitor EE/Video mode
(A)HDMI (or A/V OUT)
[YAW]
(B)60 Hz(NTSC)
YAW(Lower digit): 1690h
YAW(Higher digit): 1691h
50 Hz(PAL)
YAW(Lower digit): 6690h
YAW(Higher digit): 6691h
(C)Minimize lateral image
trembles.
[PITCH]
(B)60 Hz(NTSC)
PITCH(Lower digit): 1692h
PITCH(Higher digit):1693h
50 Hz(PAL)
PITCH(Lower digit): 6692h
PITCH(Higher digit):6693h
(C)Minimize lengthwise image
trembles.
• Adjust in 60 (NTSC), the value is also written
in the 50 (PAL) address.
(1) While vibrating the unit to the YAW direc-
tion, adjust to minimize the tremble of the
TV monitor screen.
(2) While vibrating the unit to the PITCH direc-
tion, adjust to minimize the tremble of the
TV monitor screen.
12 22212019181716151413
1111098765432
Higher digit
Lower digit
PITCH
Higher digit
Lower digit
YAW