Camera System Electrical Alignment (Only For Dvw-707/707P); General Information For Electrical Adjustment; Note For Adjustment; Equipment/Fixtures - Sony DIGITAL BETACAM DVW-707 Maintenance Manual

5-1. General Information for Electrical
Adjustment
This section describes adjustments that are required when
lens is attached or replaced.

5-1-1. Note for Adjustment

Before adjustment, set the main POWER switch to on and
the VTR switch to SAVE, then warm up the camera for
about 10 minutes.
Be sure to turn off the power before extending the plug-in
board using the extension board.
Indication at the Top Right on the Viewfinder Screen
In adjustment on the setup menu, bars sometimes appear at
the top right on the viewfinder screen. The bars indicate the
current setting state and adjustable range for the selected
item.

5-1-2. Equipment/Fixtures

. Oscilloscope
Tektronix 2465 or equivalent
. Waveform/Vector monitor
Tektronix 1780R/1751 or equivalent
. Color Monitor
Sony BVM-1410/1411P or equivalent
. Black and white monitor
. Pattern box (PTB-500, 90 - 240 Vac)
J-6029-140-B
. Grayscale chart (4:3)
Transparent type : J-6026-130-A
Reflective type : Commercially available on market
(Refer to section 5-1-4.)

5-1-3. Initial Setting for Switches

Execute the camera system alignment by entering the
engineer mode in the setup menu. When the engineer
mode is entered, set switches as follows.
For details on the setup menu, refer to Section 3.
1. Set the POWER switch to off.
2. While holding down the rotary encoder, turn the power
ON.
n
When an item is adjusted in the engineer mode, the value
of this item adjusted in the user mode is reset to 0.
DVW-790WS/709WS/707
DVW-790WSP/709WSP/707P P1
Section 5
Camera System Electrical Alignment
(Only for DVW-707/707P)
Initial Setting
Before performing adjustment, set switches as follows, If
the setting of the GAIN switch is changed from the factory
set value, reset it to its original value by referring to the
operation manual.
Inside panel :
VTR SAVE/STBY switch
GAIN switch
OUTPUT/DCC switch
MENU ON/OFF/PAGE switch
WHITE BAL switch
Front panel :
SHUTTER switch
Filter selector
Lens :
LENS
IRIS
Setup menu :
. E06*MASTER GAIN
LOW
MID
HIGH
. E12*FUNCTION 1/2
TEST OUT
DETAIL
APERTURE
SKIN TONE DETAIL
MATRIX
GAMMA
BLACK GAMMA
TEST SAW
CHROMA
CROSS COLOR FLT.
. E13*FUNCTION 2/2
GENLOCK
CAM RET
FILTER INHIBIT
. E21*LEVEL 4
KNEE SATURATION
KNEE
WHITE CLIP
. E22*LEVEL 5
R-Y
B-Y
→ STBY
→ L (0 dB)
→ CAM/OFF
→ OFF
→ PRST
→ OFF
→ 1
→ MANU
→ C (CLOSE)
→ 0 dB
→ 9 dB
→ 18 dB
→ ENC
→ ON
→ ON
→ OFF
→ OFF
→ ON
→ ON
→ OFF
→ ON
→ OFF
→ ON
→ OFF
→ ON
→ 0
→ ON
→ ON
→ ON
→ ON
5-1