Sony BVH-2000, Operation And Maintenance Manual

Page: 84 / 505

___ REACTION'TIME switch
Sets the reaction time to compensate for the delay due to manual
button operation. When the ENTRY IN/OUT buttons, etc, are
pressed, the display data on the display section is decreased by
the value set by th is switch and the resuIt is memorized as the
edit point. Frames from 0 to 30 can be set in two-frame units.
(16-position rotary switch)
SY-79 board ~ (SYSTEM-CPU 1)
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TIME
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REACT
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TIME
P ROL
PARA
RUN
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OFF
VAR
PJOG
P. PLY
R
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--------------------
~~
REC
TEST
Adjusting the record current level on the
BVH-2000(OO)
1. Set the VTR to the STOP mode.
2. Set the REMOTE/LOCAL switch to LOCAL.
3. Set the REC INHIBIT switch to OFF.
Press the REC switch on the SY -79 board to the arrow
direction. The TEST" appears on the display and the
REC INHIBIT lamp blinks.
5. Press the REC button. The button blinks and the BVH-
2000(00) repeats the recording and playback, and the R EC
INHIBIT lamp goes off.
6. Adjust the record current level.
Adjustment of the video head
Set the METER selector on the MD-14 board to RF(V) and
turn the REC CUR (V) VR so that the VIDEO/RF meter
pointer swings to the point where the indication comes just
maximum.
Adjustment sync head
Set the METER selector on the MD-14 board to RF(S) and
turn the CUR (S) VR so that the VIDEO/RF meter
pointer swings to the point where the indication comes just
maximum.
PREROLL TIME switch
Sets the preroll time when cueing the edit point, which can be
set in one-second units from 0 to 15 seconds. (16-position rotary
switch)
RUN
Can make two VTRs work synchronously.
ON: Both lamps light when the CONTROL P/R buttons on
the control panel are pressed. If the buttons on the
control panel are pressed, both the VTRs work in that
mode.
OFF: Normal position. Either of the CONTROL P!R lamps
lights. The player or recorder works corresponding to
the P or R lamp wh ich Iights. Set to th is position when
only one VTR is operated.
VARIABLE switch
Switches the VAR button functions on the control panel.
P. JOG: Program jog function
(Variable speed playback at -1 to +3 times normal)
P. PLY: Program play function
(Variable speed playback at -20% to +20% normal)
REMOTE switch
Switches according to the connections of the R EMOTE-1 /2/3
connectors on the connector panel.
1: When the REMOTE-1 connector is used
2: When the REMOTE-2 connector is used
3: When the REMOTE-3 connector is used
One of the R EMOTE-1 /2/3 lamps on the level control panel
lights corresponding to the position of this switch.
BVH-2~OO()(OIO)
only)
Press to the arrow direction and the VTR enters the REC TEST
standby mode.
LED. For servicemen
7. When the adjustment is finished, press the REC button, and
the BVH-2000(00) enters the STI LL mode. If the STOP
button is pressed, the VTR enters the STOP mode.
The steps 1 to should completely satisfied, or the adjustment
cannon be done.
When the REC TEST mode continues more than 3 minutes, the
VTR automatically enters the STOP mode.
"REC TEST" is displayed on the block 3 of the Type II control
panel or on the block 5 of the Type ill control panel. If error
messageis displayed on the block 3 of the Type II, REC TEST is
not displayed.
• When the adjustment is stopped by pressing the REC button, the
VTR enters the REC TEST mode again by pressing the REC
button. Thus the REC TEST and STI LL modes are repeated by
pressing the REC button.
If any of the condition of steps 1 to 5 is cancelled during adjust-
ing, the adjustment automatically stops.
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