Pioneer CDJ-100S Servis Kılavuzu - Sayfa 42

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CDJ-100S

7.2 DIAGNOSIS

7.2.1 ERROR DISPLAY

When the player detects an error during operation, if will immediately stop and display an error code in the display window.

Displayed Error

Code Number

TOC READ ERROR

FG PULSE ERROR

PLAYER ERROR

S901 SW

MECHANICAL ERROR

MECHANICAL

TIME OUT

7.2.2 DISASSEMBLY

<< PRECAUTIONS >>

Be sure to disconnect the power cable from the AC outlet

whenever removing the card flexible cable from the

connector for maintenance, etc. Hold the both sides of the

card flexible cable with both hands to disconnect the

cable straight. (Even if the power has been switched OFF,

previously charged voltage may remain in the capacitor,

etc. If the electrodes of the card flexible cable and those

of the connector come in contact by accident, a malfunction

may occur.)

Removal of the Servo Mechanism Assy

Remove the five screws A at the bottom of the body.

Open the top panel part as shown in the figure.

Note: Perform the work after spreading a cloth or similar to prevent

damage to the top panel.

Error Code Number

Type of Error

TOC date cannot be read after 20 seconds.

Disc is rotating, but rotation cannot be ascertained.

Disc loaded cannot be played properly (GFS NG).

Disc loaded cannot be played properly (FOCUS NG)

The servo mechanism is not clamped even after the

max. operation time has passed.

The pickup does not return to the inside even after the

max. operation time has passed. (INSIDE: 5s)

Error Contents

Screw A

Possible Cause = Remedy

The disc is soiled.

Either IC201 (spindle driver IC) or Pin

45 of IC701 (system control micro-

computer) is damaged.

• The disc is soiled.

• The disc is scarred.

• The disc is soiled.

• The disc is scarred.

• The slot-in mechanism is defective.

• S901 SW is damaged.

The servo mechanism is defective.

Screw A