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B-Y DELAY-TIME Adjustment (RV221)
|
1. Connect the 525/60 D1 color bar signal (100% color bar) to the
DIGITAL input terminal.
2. Connect the CH-A of oscilloscope to TP211 (Y-OUT).
3. Connect the CH-B of oscilloscope to TP221 (B-Y).
4. Set the display mode of oscilloscope to the ALT mode.
5. Adjust
to T=0t5nsec
as showen
in Fig. with
RV221
(B-Y Delay-time).
Y signal
B-Y signal
Enlargement by DELAY MODE
4
Y signal
B-Y signal
T=0-5nsec
R-Y DELAY-TIME Adjustment (RV241)
1. Connect the 525/60 D1 color bar signal (100% color bar) to the
DIGITAL input terminal.
Connect the CH-A of oscilloscope to TP211 (Y-OUT).
"Connect the CH-B of oscilloscope to TP241 (R-Y OUT).
Set the display mode of oscilloscope to the ALT mode.
Adjust to T=0t5nsec
as showen
in Fig. with
RV224
(R-Y Delay-time).
Bes
Gb
OR
w
3. Ha
LET.
3-1. BKM-101C
Enlargement by DELAY MODE
— BVA — <All>
4
TP241
co
Y signal
1€201
FL241
ne
@rv24 1
R-Y signal
@RV221
FL221
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FL2N
—
TP2tt
RV201
RY202
1
A=A'
ae
B=B
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iT
13.5MHz 7 Oy 738% (RV101)
ae
T=0-t5nsec
:
1. TP141tc ARRAY
ew -eHRLET,
3-2. BKM-102
2. MMe ANAM
-YVUPLEF.
3. RV101 (VCO ADJ) t= T, 13.50.1MHzI2 BH UES,
YR 44 Y3R8 (RV201)
1. DIAS —7N\—{8 3 &DIGITALA
JM F
ILREL ET,
2. TP211 (Y-OUT) (LAY URZI-FPeEMLET.
3. RV201 (Y GAIN) t= T 1.30430mV!c WSL ET,
cae ,
1.30+30mV
~~ BA BOARD — <Component Side>
c2002
L LEVEL}
Rv2001
|
Rv2002
®
®
rv2004
RV2003
R LEVEL
L-CH AUDIO OUT LEVEL Adjustment (RV2002)
Connect the CH1 of SDI AUDIO signal to the DIGITAL input
terminal.
Connect the audio level meter to TP2007 (AUDIO OUT).
Adjust to —15+1dBm with RV2002.
TP2007
oO
:
YN
R-CH AUDIO OUT LEVEL Adjustment
(RV2004)
E
—_
Connect the CH2 of SDI AUDIO signal to the DIGITAL input
terminal.
:
2.
Connect the audio level meter to TP2007 (AUDIO OUT).
Adjust to —15+1dBm with RV2004.
B-Y, R-Y9'4 > aa (RV202, RV203)
1. Did 3 —7t—-(S 8 EDIGITALA
HET IC
HEMEL E+,
2. TP221 (B-Y), TP203 (RY) KAY uUza—-PeweMRLE
Fo
3. RV202 (B-Y GAIN), RV203 (R-Y GAIN) i=, &4#1.40+
30mViIz
LET,
aac
fL_
1.40£30mV
r
R-Y
A=A'
;
B=B'
'
:
1
1.40+30mv
R-Y DELAY
.
525/60 D1
AF StF A
2. TP211
(Y-C
. TP241
(R
Fo
_aAavaAaa
. RV241 @I
LET,
Hh
ise)
oe
eo Dp
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