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INSTALLATION AND SERVICE ADJUSTMENT
VERTICAL CENTER ADJ.
FOCUS
(UPPER)
SCREEN
-
(UNDER)
\
Vertical centring can be adjusted by
MAIN UNIT
connecting vertical tip to an one of
z
three terminals. (KVC-1, KV -2, KVC-3)
'DmD
'El
,
Ps3m
b,,
,,,
,,,
,,
,,,
T
/
/////
~-"n
0315
KH
I
o
~ KJA
IC353
AUDIO CONTROL
A102 IF PACK
(imq
IF,
1
0
00 ,":'
0151
n
Q191
PAL COLf
'e$-~~A
(DOWN) (NEUTRAL) 'VC-l
'up) d%
IC351
u
7
04s1
d
$
L441
o
7
0
Q432
HORI
o
OUT
T471
F BT
1
%
TP-G
E@
"P-H Ksc
n~
SUB BRIGHTNESS AtAJ.
HORIZONTAL
/
VERTICAL LINEALITY ADJ.
III
SUB BRIGHTNESS AW.
CENTER ADJ.
/
SUB CONTRAST
ADJ.
-~
I
\
TP-6C
VRE%2
o
BLUE BIAS
$
'mE62
RED BIAS
VR672
o
GREEN BIAS
n
;
GREY SCALE AND
TRACKING ADJ.
\
/
VIDEO DET. ADJ.
1,
2,
Tune receiver to colour bar pattern.
(See Fig. 1)
Connect the oscillator to TPJ.
Adjust VR121 for l.OVpp as shown in
Fig. 2.
. .
d
A"
Video det.
waveform
7
1.Ovp-p
-.
Fig. 2
1
I
Grey
–l–
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