Read Sony DCR-HC62 / DCR-HC62E (serv.man4) Service Manual online
6-7
DCR-HC62/HC62E_ADJ
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
(VIDEO terminal of A/V
R 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.
obtain the output waveform shown in Fig. a and
the monitor TV display shown in Fig. b.
2.
Order of Adjustments
Basically carry out adjustments in the order given.
3.
Subjects
1) Color bar chart (Color reproduction adjustment frame)
When performing adjustments using the color bar chart, ad-
just the picture frame as shown in Fig. 6-1-4. (Color reproduc-
tion adjustment frame)
just the picture frame as shown in Fig. 6-1-4. (Color reproduc-
tion adjustment frame)
2) Clear chart (AWB adjustment frame)
Shoot the color bar chart. Then adjust the zoom to TELE side
from WIDE side, and stop it when the black frame of the chart
disappears. Remove the color bar chart from pattern box and
insert a clear chart in its place.
from WIDE side, and stop it when the black frame of the chart
disappears. Remove the color bar chart from pattern box and
insert a clear chart in its place.
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. 6-1-5.
Fig. 6-1-5.
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.
and black paper must not have any undulations.
Fig. 6-1-5
Black
White
841 mm
1189 mm
1. POWER switch (SS21200 block) ................ CAMERA-TAPE
2. NIGHTSHOT PLUS switch (Lens block) ...................... OFF
3. WIDE SELECT (SB10600 block) ..................................... 4:3
4. BACK LIGHT (CF-112 board) ....................................... OFF
5. SCENE SELECT (MENU setting) .............................. AUTO
6. EXPOSURE (MENU setting) ...................................... AUTO
7. WHITE BAL. (MENU setting) .................................... AUTO
2. NIGHTSHOT PLUS switch (Lens block) ...................... OFF
3. WIDE SELECT (SB10600 block) ..................................... 4:3
4. BACK LIGHT (CF-112 board) ....................................... OFF
5. SCENE SELECT (MENU setting) .............................. AUTO
6. EXPOSURE (MENU setting) ...................................... AUTO
7. WHITE BAL. (MENU setting) .................................... AUTO
Fig. 6-1-4
8. FOCUS (MENU setting) ....................................... MANUAL
9. COLOR SLOW S (MENU setting) ................................. OFF
10. DIGITAL ZOOM (MENU setting) ................................. OFF
11. STEADY SHOT (MENU setting) ................................... OFF
12. D EFFECT (MENU setting) ............................................ OFF
13. PICT. EFFECT (MENU setting) ..................................... OFF
14. DEMO MODE (MENU setting) ..................................... OFF
9. COLOR SLOW S (MENU setting) ................................. OFF
10. DIGITAL ZOOM (MENU setting) ................................. OFF
11. STEADY SHOT (MENU setting) ................................... OFF
12. D EFFECT (MENU setting) ............................................ OFF
13. PICT. EFFECT (MENU setting) ..................................... OFF
14. DEMO MODE (MENU setting) ..................................... OFF
1-1-2. Precaution
1.
1.
Setting the Switch
Unless otherwise specified, set the switches as follows and perform adjustments without loading cassette.
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