Adjustment Instructions - LG KB-14P2B Service Manual

Notes;
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1. DECK ADJUSTMENT
1. Deck Transit System Adjustment
1-1. Necessary Instruments
1
2
3
4
( P
5
1-2.Preliminary Steps
1
PCB. Trigger on this channel.
2
P
3
4
T
t r
5
s t
P2
DRUM
FE HEAD
P1
ARM
TENSION
P0
SUPPLY
REEL
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1-3. RF linearity check and adjustment
1
m
2
b

ADJUSTMENT INSTRUCTIONS

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2
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AZIMUTH
P3
SCREW
X-DISTANCE
CONE POINT
ADJUST SCREW
SCREW
A/C HEAD
HEIGHT ADJUST NUT
A/C
P4
HEAD
PINCH
ROLLER
TAKE-UP
REEL
) C
y
P2 POST ADJUST
T
P3 POST ADJUST
1-4. X-Distance Adjustment
1
R
2
p
CAUTION:
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1-5. Audio Level Check and Adjustment
1
t
)
r
2
a
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t
3
K
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2. CIRCUIT ADJUSTMENT
CAPSTAN
T/UP
ARM
1. PG Adjustment
1-1. Necessary Instruments
TAPE
1
2
3
A
1-2.Adjustment
1
2
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3
t
4
P2
d
s
P3
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F
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6
Adjust waveform
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3-5