Pioneer PD-M427 Servise Manual page 9

MULTI MECHANISM ASSY PARTS LIST
Mark No. Description
1 Motor Pulley
2 Gear Holder
3 PU PWB (POLYIMDE)
4 Cam Gear
5 Belt
6 Top Guide N
7 Gear Pulley
8 Gear S
9 Gear L
10 Eject Spring
11 SW Lever
12 Seven Bar
13 Sub Revolving Lever
14 Sub Revolving Lever Spring
15 Revolving Lever
16 Drive Plate
17 Motor Screw
18 Holder Lever Spring
19 Disc Holder
20 Cushion A
21 Holder Lever
22 Float Rubber
23 Float Rubber
24 Float Screw
25 Release Lever
26 Release Spring
27 Clamper Cam
28 Clamper Holder
29 Centering Spring
30 Clamper
31 Lock Lever
32 Lock Spring
33 Stair NL
34 Stair NR
35 Synchronize Lever
36 Motor Assy
(LOADING, DISC SELECT)
37 Screw
38 Screw
39 Screw
40 Washer
41 Washer
42 E Ring
43 Screw
44 Spacer (Rubber)
45 Spacer (Rubber)
46 Silent Ring
47 Washer
48 Rack Spring
49 Guide Bar
50 Disc Table
51 Gear 1
52 Gear 2
53 Gear 3
54 Pinion Gear
55 FFC Holder M
Parts No. Mark No.
PNW1634
PNW1929
PNP1442
PNW1923
PEB1138
PNW2441
PNW1918
NSP
PNW1919
NSP
PNW1920
PBH1107
PNW1927
NSP
PNW1931
NSP
PNW1933
PBH1111
PNW1932
PNW1930
PBA–112
PBH1110
PNW1924
PED1001
PNW1925
PEB1014
PEB1132
PBA1073
NSP
PNW1934
PBH1106
PNW1922
PNW1921
NSP
PBH1109
PNW2774
PNW1917
PBH1108
PNW2443
PNW2444
PNW1926
PEA1130
¶
PMZ26P040FMC
1
PPZ30P080FMC
BBZ30P060FMC
2
WT26D047D025
WA31D054D025
Z39–010
IPZ30P080FMC
PEB1238
1
PEB1179
PBK1093
WA62D130D025
PBH1128
PLA1094
PNW1067
PNW2052
PNW2053
PNW2054
PNW2055
PNW2746
PD-M427, PD-M407
Description
56 Carriage Base
57 D.C. Motor Assy
(Spindle with oil)
58 Pickup Assy
59 Carriage Motor
60 Eject Lever
61 Upper Chassis
62 Servo Mechanism Assy M
63 LOADING BOARD Assy
64 Sub Chassis N
65 Main Chassis
66 SELECT BOARD Assy
67 MOTOR BOARD Assy
68 Disc Table Assy
69 Screw
70 Screw
71 Screw
72 Screw
73 Screw
74 Washer
75 Connector Assy
76 Stopper Spring
77 Stopper
78 D.C. Motor Assy (CARRIAGE)
79 MECHANISM BOARD Assy
80 Clamp Magnet
81 .....................
82 Connector Assy
83 Earth Lead Unit
84 Gear Stopper
85 Yoke M
86 Rack Holder
87 Carriage DC Motor
How to Install the Disc Table
Use nipper or other tool to cut the three sections marked
A
in figure 1. Then remove the spacer
While supporting the spindle motor shaft with the
stopper, put spacer on top of the yoke M, and stick the
disc table on top (takes about 9kg pressure). Detach the
spacer.
2
FFC Holder M
Spacer
A
Yoke M
Spacer Setting
Position
A
Carriage Base
Spindle Motor
Spacer
Parts No.
PNW2699
PEA1235
PEA1335
VXM1033
PNB1306
PNB1267
PXA1595
PWZ2038
PNW2440
PNW2074
PWZ2533
PWZ2040
PEA1035
BBZ26P060FMC
BPZ20P060FMC
BPZ26P100FMC
JFZ17P025FZK
JFZ20P040FMC
WT12D032D025
PDE1241
PBH1131
PNW2069
PEA1246
PWX1192
PMF1014
PDE1240
PDF1118
PNB1303
PNB1312
PNW2056
PXM1027
(Pressure of about 9 kg)
Disc Table
6.9mm
0.9mm
±0.05mm
1.2mm
Stopper
9