Precaution; Setting The Switch; Order Of Adjustments; Subjects - Sony DCR-PC4E Service Manual

1-1-3.

Precaution

1. Setting the Switch

Unless otherwise specified, set the switches as follows and perform adjustments without loading cassette.
1. POWER (Control switch block) ............................ CAMERA
2. NIGHT SHOT (Lens block) ............................................ OFF
3. FUNCTION settings of the touch panel
DIGITAL EFFECT ..................................................... OFF
EXPOSURE ................................................................ OFF
MANUAL SET of the MENU settings
PROGRAM AE ................................................ AUTO
PICTURE EFFECT .............................................. OFF
WHITE BALANCE .......................................... AUTO

2. Order of Adjustments

Basically carry out adjustments in the order given.
Color bar chart (Color reproduction adjustment frame )
H
A B
A=B
Fig. a
(Video output terminal
output waveform)

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. 5-1-4. (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) Flange back adjustment chart
Make the chart shown in Fig. 5-1-5 using A0 size (1189mm ×
841mm) black and white vellum paper.
C C=D
V
B A
Enlargement
Difference in level
A
B
Fig.5-1-4.
CAMERA SET of the MENU settings
DIGITAL ZOOM .................................................. OFF
16:9 WIDE ............................................................ OFF
STEADY SHOT ................................................... OFF
SETUP MENU of the MENU settings
DEMO MODE ...................................................... OFF
4. FOCUS (FK-30350 block) .......................................... Manual
5. BACK LIGHT (FK-30350 block) .................................... OFF
D
Fig. b (TV monitor picture)
Adjust the camera zoom and direction to
obtain the output waveform shown in Fig. a
and the TV monitor display shown in Fig. b.
Black
Note: Use matte vellum paper bigger than A0, and make sure the edges of
the black and white paper joined together are not rough.
5-7
Electronic beam scanning frame
CRT picture frame
White
841mm
1189mm
Fig. 5-1-5.