1-14
(3) Character mixing (S901-4)
Set S901-4 to ON to superimpose the same characters as
those displayed on the viewfinder-screen in the output sig-
nal from the TEST OUT terminal. This is a convenient facility
for adjustment because the adjustment menu and screen
can be displayed on an external monitor.
(4) Color-matrix adjustment (S901-6)
Set S901-6 to ON to view the color-matrix adjustment-mode
screen on the
Viewfinder-screen.
This mode makes it possible to set color-matrix parameters
in details (see section 1.12).
* Note that the color-matrix adjustment is not a normal adjust-
ment item. It is usually not required to adjust the color-ma-
trix because this has been set to the optimum level before
shipment.
* In case a color-matrix adjustment becomes necessary be-
cause of a user’s request, it should be performed in accord-
ance with the description in section 1.2.
(5) Setup (S901-7): NTSC only
Set S901-7 to ON or OFF to select whether or not the out-
put signal setup is included in the TEST OUT and MONITOR
OUT terminals output.
(Note that the signal recorded onto tape is not affected by
the position of this switch. The signal is always recorded
without the setup information.)
As changing the position of this switch does not alter the
signal level, it is not necessary to re-adjust the signal record-
ing according to the position of this switch. This switch is
effective only on the camera video output. With the video
signal obtained by playing back a previously recorded tape,
whether the setup is included or not can be selected with
the item “SETUP” in the Service Menu (see section 1.13.3).
(6) Function setting (S901-8)
This switch is used to set the functions shown in Table 1-9-
1(2).
This switch is usually used to switch the defaults of the do-
mestic and export-oriented models.
Table 1-9-1(2)
* The L/M/H positions of GAIN can also be set individually
using the [CAMERA MENU].
1.11 MODES REQUIRED IN SERVICING
1.11.1 Camera Service Menu
The CAMERA SERVICE MENU can be displayed on the view-
finder screen by setting the [POWER] switch to ON while tilting
the AUTO WHITE/ACCU FOCUS switch upward (toward AUTO
WHITE).
Fig. 1-11-1
Select an item by turning the SHUTTER dial, and push the SHUT-
TER dial to select or set it.
Cxxxx V∗.∗∗<U>
This item displays the version number of the camer control soft-
ware (IC902 on ROM board).
* The Character “U” after the Version No. indicates that U
version software is running. When “E” is shown here, the
software for E version is running.
— — — CAMERA SERVICE MENU — — —
Cxxxx V
∗. ∗∗
<U>
CCD CORRECT : ON
ERROR DETECT START
WHITE CLIP LEVEL : 108%
END
CAUTION
Also be sure to reset the system after replacing IC902
(ROM) on the ROM board. See section 1.11.2, “System
Reset”.
CCD CORRECT (ON/OFF)
This item sets whether white blemish due to CCD is to be cor-
rected or not.
To correct : ON
Do not correct : OFF
The factory shipment condition is ON. Even when OFF is se-
lected with this menu, it is temporary and the correction status
(ON) is recalled automatically the next time the power is turned
on.
0 dB
6 dB
9 dB
60.1 to 251.3
0 to + 18 dB
L
M
H
GAIN
V. SCAN
ALC GAIN
0 dB
9 dB
18 dB
60.1 to 2067.0
0 to + 18 dB
OFF ON
NTSC
S901-8
0 dB
9 dB
18 dB
50.1 to 2053.6
0 to + 18 dB
Do not care
PAL
Function
NOTE
• To correct any white blemish interference produced after
the factory shipment, perform the “ERROR DETECT
START” described on the next page. Be sure to warm up
the camera by leaving it on for more than 2 hours before
performing the “ERROR DETECT START”.
• The white blemish correction is performed with the lens
iris closed or with the lens cap on. In normal use, the lens
iris closes automatically when performing a white blemish
correction. However in a case when the lens cable is dis-
connected and the lens iris cannot be closed, “ERROR DE-
TECT FAIL” will be displayed on the viewfinder and the
white blemish correction cannot be executed. Before per-
forming the white blemish correction again, be sure to first
close the lens.
To Next Page
Loading...
