3-37
BRC-300/300P
BRU-300/300P
C
NTSC
C
PAL
B
NTSC
PAL
B
3-5. BRBK-301 Electrical Alignment
NTSC
Flat
PAL
Flat
B OUT Adjustment
5.
Press the button of the SIRCS remote commander to
display “EVR_ANA no:005 data:xxx”.
6.
Adjust “data” using the / button of the SIRCS
remote commander so that a waveform on the oscillo-
scope satisfies the specification.
Test point:
RGB/SYNC connector, pin 5
GND: RGB/SYNC connector, pin 1
Adjustment item:
Data of EVR_ANA no:005
Specification:
Flat waveform
R OUT Adjustment
7.
Press the button of the SIRCS remote commander to
display “EVR_ANA no:006 data:xxx”.
8.
Adjust “data” using the / button of the SIRCS
remote commander so that a waveform on the oscillo-
scope satisfies the specification.
Test point:
RGB/SYNC connector, pin 3
GND: RGB/SYNC connector, pin 1
Adjustment item:
Data of EVR_ANA no:006
Specification:
Flat waveform
NTSC
Flat
PAL
Flat
VBS OUT Adjustment
9.
Press the button of the SIRCS remote commander
five times to display “EVR_ANA no:011 data:xxx”.
10. Adjust “data” using the / button of the SIRCS
remote commander so that waveform level B on the
oscilloscope satisfies the specification.
Test point:
RGB/SYNC connector, pin 6
GND: RGB/SYNC connector, pin 1
Adjustment item:
Data of EVR_ANA no:011
Specification:
B = 75
±
1 IRE (NTSC)
B = 700
±
7 mV p-p (PAL)
SYNC Level Adjustment
1.
Press the button of the SIRCS remote commander to
display “EVR_ANA no:012 data:xxx”.
2.
Adjust “data” using the / button of the SIRCS
remote commander so that waveform level C on the
oscilloscope satisfies the specification.
Test point:
RGB/SYNC connector, pin 4
GND: RGB/SYNC connector, pin 1
Adjustment item:
Data of EVR_ANA no:012
Specification:
C = 40
±
1 IRE (NTSC)
C = 300
±
7 mV p-p (PAL)
3.
Exit the ADJUST menu, and perform “3-5-4. Compos-
ite Video Output System Adjustment”.