DCR-PC115/PC115E/PC120BT/PC120E
8. Flange Back Check9. Picture Frame Setting
SubjectSiemens starSubjectColor bar chart
(2.0m from the front of the lens)(Color reproduction adjustment
(Luminance : approx. 200 lux)frame)
(1.5m from the front of the lens)
Measurement PointCheck operation on TV monitor
Measuring InstrumentMeasurement PointVideo output terminal
Measuring InstrumentOscilloscope and TV monitor
Specified ValueFocused at the TELE end and WIDE
end.Specified ValueA=B, C=D, E=F
Switch setting:Switch setting:
1) POWER..................................................................1) POWER..................................................................CAMERACAMERA
2) NIGHT SHOT (Menu display) ........................................2) NIGHT SHOT ..................................................................OFFOFF
3) DIGITAL ZOOM (Menu display) ...................................3) STEADY SHOT (Menu displaOFFy) .....................................OFF
4) STEADY SHOT (Menu display) .....................................4) DIGITAL ZOOM (MenOFFu display) ...................................OFF
Note:When the auto focus is ON, the lens can be checked if it is focusedSetting method:
or not by observing the data on the page 1 of the adjustment remote1) Adjust the zoom and the camera direction, and set to the
commander.
specified position.
1) Select page: 6, address: 04, and set data: 0F.
2) Mark the position of the picture frame on the monitor display,
2) Page 1 shows the state of the focus.
and adjust the picture frame to this position in following
1 : 00 : XX
adjustments using OColor reproduction adjustment frame�.
Odd: Focused
Even: UnfocusedCheck on the oscilloscope
1. Horizontal period
Checking method:A=BC=D
1) Place the Siemens star 2.0m from the front of the lens.
2) To open the IRIS, decrease the luminous intensity to theBC
Siemens star up to a point before noise appear on the image.AD
3) Shoot the Siemens star with the zoom TELE end.
4) Turn on the auto focus.
5) Check that the lens is focused (Note).
6) Select page: 6, address: 21, and set data: 10.
7) Shoot the Siemens star with the zoom WIDE end.
8) Observe the TV monitor and check that the lens is focused.
Processing after Completing Adjustments:
1) Select page: 6, address: 21, and set data: 00.
2) Select page: 6, address: 04, and set data: 00.
Fig. 5-1-11.
2. Vertical period
EFE=F
V
Fig. 5-1-12.
Check on the monitor TV (Underscanned mode)
Color bar chart picture frameMonitor TV picture frame
Fig. 5-1-13.
5-26 |
ACEC
