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INSTALLATION AND SERVICE ADJUSTMENT
--
H POWER
SUPPLYAm.
TUNING DISPLAYWIDTH ADJ.
.cp...AI_=_
7
~
MAIN UNIT
SUB BRIGHTNESSADJ.
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0719
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IC351
k—
1"1
m.
VIDEO DET.ADJ.
HORIZONTAL
CENTER
AW.
pg+~@y.
I-1
r+—
II
\
-= -
U.od
FOCUS ADJ.
(UPPE )T~
T471
1
u
.=87
AJ 1
TP M
g
g
7
~c
t
~
~
HORIZONTAL WIDTH ADJ.
7
SUB BRIGHTNESS AW.
GREY SCALE AND
TRACKING ADJ.
r
VR 602
BLUE DRIVE
I I
VR 612
RED DRIVE
I I
VR 601
BLUE BIAS
1
VR 621
CRT UNIT
GREEN BIAS
VR611
RED BIAS
L
11
H
RIVE
I
L31
DIRV
RANS
J-o
.
I VERTICAL
SIZE A
COMB FILTER ADJ. I
(Optional)
Adjust
VR1231
and
T1231
for
"a"
of Fig.2
minimum.
)UR AIM.
AGC ACLJ.
1.
Tune mceivar to cofwr bar pattern.
(s66 Fig. 1)
Connectthe oscillatorto TP-E
2. Adjust VR121for l.OVF-pas shown in
Fig. 2.
":
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A
Video det.
";:,.
" "
waveform
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, :,::
,:,;.
.:?
F@.2
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