Picture Frame Setting; F No. Standard Data Input - Sony MVC-FD83 Service Manual

5. Picture Frame Setting

Mode
Subject
Measurement Point
Measuring Instrument
Specified Value
Setting method:
1) Adjust the focus using focus ring.
2) Adjust the camera direction and zoom, and set to the specified
position.
3) Mark the position of the picture frame on the TV monitor,
and adjust the picture frame to this position in following ad-
justments using "Color reproduction adjustment frame".
Check on the oscilloscope
1. Horizontal period
A=B
B
A
Fig. 5-1-13
2. Vertical period
E
Fig. 5-1-14
Check on the TV monitor
Color bar chart picture frame
Fig. 5-1-15
STILL
Color bar chart
(Color reproduction adjustment
frame)
(About 90 cm from the front of
lens)
Video terminal of A/V OUT jack
(75 terminated)
Oscilloscope and TV monitor
A = B, C = D, E = F
C=D
C
D
E=F
F
V
TV monitor picture frame

6. F No. Standard Data Input

Compensate the unevenness of the iris meter sensitivity.
Mode
Subject
Adjustment Page
Adjustment Address
Note 1: Check that the data of page: 6, address: 02 is "00".
If not, turn the power of unit OFF/ON.
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 6, address: 01, set data: BB, and press the PAUSE
button of the adjusting remote commander.
(The F No. standard data input is performed and the standard
data is stored in page: F, addresses: 29 to 2C)
3) Select page: 6, address: 02, and check that the data is "01".
Processing after Completing Adjustments:
1) Select page: 6, address: 01, and set data: 00, and press the
PAUSE button of the adjusting remote commander.
2) Select page: 0, address: 01, and set data: 00.
5-16
STILL
Clear chart
(Color reproduction adjustment
frame)
F
29 to 2C