Basic Items For Service; Check Points After Servicing; Jigs List - Pioneer PLX-1000 Service Manual

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3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

Items to be checked after servicing
A
To keep the product quality after servicing, confirm recommended check points shown below.
No.
1 Confirm whether the customer complain has been solved.
2 Check whether the unit can be turned ON or OFF.
3 Check playback operations.
B
4 Check the pitch adjustment.
5 Check the PHONO OUT signals.
6 Check the appearance of the product.
See the table below for the items to be checked regarding audio.
C
Item to be checked regarding audio
Distortion
Noise
Volume too low

3.2 JIGS LIST

Jigs List
D
Jig Name
Cartridge
LP record or EP record
Spacer
E
Lubricants and Glues List
Name
Adhesive
F
6
1
2
Procedures
Volume too high
Volume fluctuating
Sound interrupted
Part No.
(Marketed product)
Recommended product:
M44-7 manufactured by SHURE
(Marketed product)
Dust cover (GGP1243)
or
Four cylindrical wood offcuts, etc.,
of 40 mm dia. × 80 mm in length
or longer
Part No.
GYL1001
PLX-1000
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Check points
The customer complain must not be reappeared.
Audio and operations must be normal.
The indicators on the unit must light when the unit is turned ON.
The turntable must turn or stop properly when the START/STOP
button is pressed.
When the RESET button is pressed, the RESET indicator must
light in yellow-green and the rotation speed must return to the
specified speed.
The tone arm must move properly when the lifter lever is moved up
or down.
Press the RESET button during playback (the RESET indicator
goes dark) and check whether the pitch can be adjusted, using the
TEMPO slider and TEMPO RANGE button.
Play a record back and check that the audio output from the
PHONO OUT terminals is normal.
(For checking, use a pre-main amplifier or a DJ mixer provided with
the PHONO input terminals.)
No scratches or dirt on its appearance after receiving it for service.
Purpose of use / Remarks
For checking playback operations and the audio
output from the PHONO OUT terminals
For checking playback operations and the audio
output from the PHONO OUT terminals
Registered the Dust cover (705-PLX1000-1583) as a jig for
services.
You have to procure four pieces of cushion to be placed at
the four corners of the dust cover where the turntable is to
contact on your own, in order to prevent the top panel of this
unit from being damaged.
To be placed at the four corners of the unit when
diagnoses are to be performed with the unit upside
down
Remarks
Refer to "9.2 EXTERIOR SECTION".
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