Pioneer pdz 74 t service manual

Page 1

(L9 PIONEER

The Art of Entertainment

SERVICE GUIDE

ORDER NO.
AR P21 44

TWIN-TRAY COMPACT DISC PLAYER

D-Z74T

PIONEER ELECTRONIC CORPORATION 4-1. Meguro 1-Chume. Meguro-ku. Tokyo 153, Japan

PIONEER ELECTRONICS SERVICE INC. R0. Box 1760. Long Beach, California 90801 USA

PIONEER ELECTRONICS OF CANADA, INC. 505 Cochrane Drive. Markham. Ontario L3H 8E3 Canada

PIONEER ELECTRONIC [EUROPE] N.V. KeerergIaan 1, 9120 Beveren. Belgium

PIONEER ELECTRONICS AUSTRALIA PTY. IJD. 178-184 Boundary Road. Braeside. Victoria 3195, Australia TEL: [03] 580-9911

© PIONEER ELECTRONIC CORPORATION 1991 50 MAR 1991 mm in Japan

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PD-Z 4T

DISASSEMBLY AND REASSEMBLY PROCEDURE OF TWIN

MECHANISM

1. DISASSEMBLY

1.1 REMOVAL OF TRAY I

(I) Set the tray 1 to the OPEN position by pressing the
OPEN/CLOSE button.
Note: When openning the tray 1 manually, insert a finger from
the groove and rotate the idler gear in clockwise
direction, shown in Fig. 1-1.

Clockwise direction
for tray 1
Counterclockwiso direction lor tray ll

Fig. 1-1

(2) As shown in Fig. 1-2, insert a screw driver to the left slit of
the tray l and pull out the tray in the direction of the arrow
B, while the screw dn'ver keeping to puss in the direction of
the arrow A.

Screw driver

1.2 REMOVAL OF TRAY ll

(1) Set the tray 11 to the OPEN position by pressing the
OPEN/CLOSE button.

Note: When openning the tray Ii manually, rotate the idler gear

in the counterclockwise direction, shown in Fig. 1-1.

(2) As shown in Fig. 1-3, insert a screw driver to the right slit
of the tray II and pull out the tray in the direction of the
arrow B. while the screw driver keeping to press in the
direction of the arrow A.

Screw driver