
5-7
DCR-TRV140/TRV140E/TRV140M
H
A=B
C=D
A B
B
C
D
A
Enlargement
V
Electronic beam scanning frame
CRT picture frame
B
A
Difference in level
Y
ello
w
Cy
an
Green
White
Magenta
Red
Blue
Y
ello
w
Cy
an
Green
White
Magenta
Red
Blue
Color bar chart (Color reproduction adjustment frame)
Fig. a
(VIDEO terminal of A/V jack
output waveform)
Fig. b (monitor TV picture)
Adjust the camera zoom and direction to
obtain the output waveform shown in Fig. a and
the monitor TV display shown in Fig. b.
1-1-3. Precaution
1. Setting the Switch
Unless otherwise specified, set the switches as follows and perform adjustments without loading cassette.
1.
POWER switch (SS-2000 block) .......................... CAMERA
2.
NIGHT SHOT switch (Lens block) ............................... OFF
3.
DEMO MODE (Menu display) ...................................... OFF
4.
D ZOOM (Menu display) ............................................... OFF
5.
STEADY SHOT (Menu display) ................................... OFF
6.
DISPLAY (Menu display) ................................ V-OUT/LCD
7.
DISPLAY (CF-2000 block) .............................................. ON
8.
FOCUS switch (CF-2000 block) .......................... MANUAL
9.
PROGRAM AE (MENU display) .................................. Auto
10. BACK LIGHT (CF-2000 block) .................................... OFF
11. P EFFECT (MENU display) .......................................... OFF
12. D EFFECT (MENU display) ......................................... OFF
13. 16 : 9 WIDE (MENU display) ....................................... OFF
14. LIGHT switch (FK-2000 block) .................................... OFF
2. Order of Adjustments
Basically carry out adjustments in the order given.
Fig. 5-1-5
3. Subjects
1)
Color bar chart (Color reproduction adjustment frame)
When performing adjustments using the color bar chart, adjust
the picture frame as shown in Fig. 5-1-5. (Color reproduction
adjustment frame)
2)
Clear chart (Color reproduction adjustment frame)
Remove the color bar chart from the pattern box and insert a
clear chart in its place. (Do not perform zoom operations during
this time)
3) Chart for flange back adjustment
Join together a piece of white A0 size paper (1189mm
×
841
mm) and a piece of black paper to make the chart shown in
Fig. 5-1-6.
Note:
Use a non-reflecting and non-glazing vellum paper. The
size must be A0 or larger and the joint between the white
and black paper must not have any undulations.
Fig. 5-1-6
Black
White
841 mm
1189 mm