Int Sc Phase Adjustment - Sony BVP-500 Maintenance Manual

5-6. INT SC Phase Adjustment

Notes:
This adjustment precedures are stated below assuming that
where the Tektronix 1750 (for BVP-500) or 1751 (for
BVP-500P) is used.
If any other measuring instrument is used, follow the
instructions given in the operation manual attached to it.
Equipment : Vectorscope (SC-H Phase measuring mode)
Test Point : MONITOR connector
Preparations:
• Connect the vectorscope to the MONITOR connector.
• S650 (MONITOR SELECT)/IF-538 panel → VBS
Adjustment Procedures:
1. Set the DISPLAY switch/rear panel 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
BVP-500
BVP-500P
3. Set the menu as follows and adjust the SC-H phase
using the MENU SELECT knob/switch
Adjustment Point:
MENU : System config
PAGE : Y/CHROMA (S2)
ITEM : SC-H Phase
Specifications: Position the luminous line of the
burst (SC) and the beam spot of H
as shown in the figure.
R
Y
L
G
(For NTSC)
R
Y
L
G
(For PAL)
File Store:
Execute the file store. Throw the MENU SELECT switch
to ENTER to execute.
MENU : Triming File
PAGE : Triming File (T1)
ITEM : File Store
5-6. INT SC Phase Adjustment
M
G
B
C
Y
M
G
B
C
Y
5-9