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Sony BKP-5090 Installation And Maintenance Manual page 31

Camera upgrade board

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3. Set the menu as follows and adjust the Y sync using
the MENU SELECT knob/switch.
Adjustment Point:
MENU
: System config
PAGE
: Y/Chroma (S2)
ITEM
: Y SYNC
Specification : A = 303 ± 2 mV (for NTSC)
A = 300 ± 2 mV (for PAL)
4. Set the menu as follows and adjust the Y video using
the MENU SELECT knob/switch.
Adjustment Point:
MENU
: System config
PAGE
: Y/Chroma (S2)
ITEM
: Y Video
Specification : B = 700 ± 2 mV
B
A
(For NTSC)
B
A
(For PAL)
(Waveform Monitor)
(20MHz B/W LIMIT → ON)
File Store:
Execute the file store. Throw the MENU SELECT switch
twice to ENTER to execute.
MENU
: Trimming File
PAGE
: Trimming File (T1)
ITEM
: File Store
BKP-5090
2-3-2. Test Setup Confirmation (NTSC only)
Equipment
: Waveform monitor
Test Point
: MONITOR connector
Preparations:
. Connect the waveform monitor to the MONITOR
connector.
. S650 (MONITOR SELECT)/IF-538 panel → VBS
Confirmation:
1. Set the DISPLAY switch/rear panel from OFF to
MENU while pushing up the MENU SELECT switch
to ENTER.
2. Set the menu as follows.
MENU
: System config
PAGE
: Y/Chroma (S2)
: CB → On
ITEM
3. Confirm that the test setup "A" is 7.5 ± 1 IRE.
4. If the specification is not satisfied, readjust the test
setup referring to Section 5-4 "Monitor Out Adjust-
ment" in the BVP-500/500P maintenance manual.
A
(For NTSC)
2-3. Adjustments on BVP-500/500P
2-3-1. CCU Y Adjustment
2-13 (E)

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