Adjustment; Preparations - Pioneer PD-117 Service Manual

1

6. ADJUSTMENT

6.1 PREPARATIONS

A
6.1.1 Jigs and Measuring Instruments
B
CD TEST DISC
(YEDS-7)
C
Precise
screwdriver
6.1.2 Necessary Adjustment Points
When
Exchange
D
PICKUP
Exchange
MOTHER BOARD ASSY
Exchange
E
SERVO MECH ASSY
Exchange
SPINDLE MOTOR
F
22
1
2
screwdriver
(small)
Ball point hexagon wrench
(size: 1.5mm)
GGK1002
Adjustment points
1.2.3.4.5.6.7.
8.9.10.11.12
1.3.5.6.7.8.
9.10.11.12
1.2.3.4.5.6.7.
8.9.10.11.12
2
3
screwdriver
screwdriver
(medium)
Dual-trace
Low-frequency oscilloscope
oscillator (10 : 1 probe)
= Page 24 - 29
= Page 24 - 29
= Page 24 - 29
ADJ = Page 10
PD-217
3
4
39 kΩ
0.001µF
Low pass filter 1
(large) (39 kΩ + 0.001µF)
56 kΩ
0.001µF
Low pass filter 2
(56 kΩ + 0.001µF)
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