Sony Betacam SX DNW-A22 Operation Manual page 13
Digital videocassette player
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Also See for Betacam SX DNW-A22:
- Specifications (4 pages) ,
- Maintenance manual (286 pages)
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2 Display section
VI TC UB INTRP
1 Fluorescent display and indicators
1 Fluorescent display and indicators
This comprises a time data display area and a number
of indicators.
Indicator area
VI TC UB INTRP
DF LTC VITC
Time data display area
Time data display area
Normally this displays a CTL count, time code value,
or user bit value according to the setting of the CTL/
TC/UB button in the menu/display setting section 1
and the setting of the TC switch in the upper control
panel.
It is also used to display error messages and setup
menus.
For details of the selection of CTL count, time code value,
or user bit value, see the description of the CTL/TC/UB
button (previous page).
CH
CONDITION
DF LTC VITC
4F
CH
CONDITION
4F
DOLBY
525 625
NR
DOLBY
525 625
NR
SERVO
2 SERVO Indicator
3 ALARM indicator
4 BETACAM SX indicator
Indicator area
This includes the following indicators.
• TC (time code) indicator: This lights when a time
code is displayed in the time data display area.
• UB (user bits) indicator: This lights when a user
bit value is displayed in the time data display area.
• VI (VITC) indicator: When a VITC time code
value or VITC user bit value is displayed in the
time data display area, this indicator lights
together with the TC or UB indicator.
• INTRP (interpolation) indicator: This lights
when a playback time code reading error is
interpolated using the CTL signal.
• DF (drop-frame) indicator: This lights when a
displayed time code value is in drop-frame mode.
• LTC, VITC indicators: Regardless of the display
in the time data display area, these indicators light
when the corresponding time code values are
being read.
• CH (channel) CONDITION indicator: A three-
color indicator shows the state of the playback
signal.
Green: The state of the playback signal is good.
Yellow: The playback signal is somewhat
deteriorated, but playback is possible.
Red: The playback signal is deteriorated.
When this indicator remains on, head cleaning
or an internal inspection is necessary.
Chapter 2 Location and Function of Parts
BETACAM
SX
ALARM
2-5
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