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Small screwdriver (7 cm shaft)
Small Phillips screwdriver (15 cm shaft)
Low - pass filter (47k ohms+1 F / BP)
Dual - trace oscilloscope (with delay)
AF oscillator
7.3 ADJUSTMENT
PREPARATION
AND
NOTES
1. Player Preparation
Befor perform the adjustment, remove the bonnet and the
disc tray. Then place the player horizontally on a flat
surface.
Frequency counter
LD test disc
NTSC ...GGV1003
PAL
...GGV- 145
Short clip
TV monitor
Resistor (1k ohms, 47k ohms)
Capacitor (0.01 yz F, 0.0027 uF)
Remote control unit
2mm hexagonal wrench
2. Disc Insertion
Insert the disc from the rear of the player. Place it securely
on the turntable. When the PLAY
key is pressed, the
clamper will go down and secure the disc. Playback will
then begin.
3. Use All the Oscilloscope's Probes at 10:1.
Replacement assemblies
a
TRK Balance Adjustment
[e [e |
6. FOCS SUM Level Adjustment
7. Tilt Sensor Inclination / Tilt Balance Adjustment
Centening
Note: Adjustments indicated by a © are made only when there is crosstalk.
©
;
A
©|
©
A
sll
:
;
; j
O/O|
9 |9
;
sll
:
74
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