NAD 5220 - Mechanism Exploded View; Mechanism Component Identification; Cabinet Exploded View; Cabinet Component Identification

CABINET
PARTS
LIST
Location
No.
301
302
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
321
322
323
324
325
326
327
328
331
332
333
333
401
.22906509
20017379
20017380
20832111
20832113
22885069
22885071
22885072
22885073
22885070
25844322
22874085
20823147
20846100
22764374
25761545
20846106
20844289
29844290
22708593
22708539
22707842
22707445
22708045
22708776
22707040
22708033
22907162
22907225
22900819
22906500
22882258
Description
Front Panel Assy (5240)
Front Panel Assy (5220)
Tray Panel (5240)
Tray Panel (5220)
Knob, Open Close, Reset,
Display, Memory, Repeat
Knob, Play, Pause
Knob, Skip, Scan
Knob, Timer Play (5220),
CDR (5240)
Knob, Power
Bush (A, C)
Foot
Top Cover
Diffuser
Cushion, Screw
Cushion, Mechanism
Sheet, LED
Support, Knob
Support, Knob
Screw, Pick-Up
Screw, 3.0 x 6mm, Z, BID
Screw, 3.0 x 8mm, Z,
2DTBID
Screw, 3.0 x 6mm, Z,
DTBID
Screw, 3.0 x 8mm, Z,
2DTPAN
Screw, 3.0 x 8mm, B,
2DTPANW
Screw, 4.0 x 6mm, B, FTBID
Screw, 3.0 x 10mm
Caution Label, Pick-Up
Caution Label, Screw
Caution Label, ‘87 (A)
Caution Label, Class-1 (E, Y)
Caution Labe!, Class-U.K. (U)
Battery Cover, Remo Con
Unit
MECHANISM
PARTS
LIST
Part
No.
Description
Location
20778195 | Disc Tray
20727166 | Gear, Cam
20727164 | Gear, Drive A
20727165 | Gear, Drive B
20723187 | Disc Table Assy
20754257 1 Disc Lifter, Right
20754256 | Disc Lifter, Left
20754255 | Cam, Switch
20727161 Gear, Pulley Drive A
20727162 | Gear, Pulley Drive B
25792091 Motor Assy, Pick-Up
25792312 Motor Assy, Disc
25792093
22155119
Motor Assy, Loading
Laser Pick-Up, TOPH-7830
20727159 | Gear, Rack, A
20727160 | Gear, Rack, B
25777533 | Spring, Gear
20764280
20764266
20743214
25778401
25778400
25792076
25783444
Shaft, Guide, A
Shaft, Guide, B
Chassis, Main
Spring, Lifter-R
Spring, Lifter-L
Lever Assy, Clamper
Bushing, Black
25783443 | Bushing
25777531 Spring
22708531
Screw,
2.6
x
5mm,
Z,
BID
22708716
|
Screw,
2.6
x
12mm,
Z,
2DTPANW
22707979 | Screw, 2.6 x 8mm, Z,
2DTBID
22707350
|
Screw,
2.6x
5mm,
Z,DTBID
22708528
|
Screw,
2.6
x
3mm,
2,
BID
22708599
|
Screw,
2.6
x
5mm,
Z,
FLT
22701467
|
Screw,
2.6
x
3mm,
B,
BID
22708542
|
Screw,
3.0
x
8mm,
Z,
BID
25779512 | Spring, Drive
22180313 | P.C. Board, Flexible
22180314
P.C. Board, Flexible
22
CAUTION:
The
/\
mark,
the
Location
No.
circled
wit
characteristics
important
for
safety
and
should
be
replaced
only
with
types
ident
Ic’S & TRANSISTORS
parts list.
Q101
Q202
Q301
Q302
Q303
Q304
Q305
Q306
Q307
Q308
Q309
Q310
Symbol Part No
No. :
22117698
A6532940
22128102
22117931
B0325460
A6332440
B0377580
A6332440
22117936
B0412006
B0412016
22117709
A6342210
B0377590
B0377590
B0377590
B0377590
22128009
22117987
A6342210
A6342210
22114866
B0411545
22114866
A6342210
A6342210
A6058730
A6058730
22114866
A6534440
B0272860
A6319020
A6534440
22128013
22128013
A6058730
A6058730
A6534440
A6534440
IC, NJM2904D
iC, TMP47C420AF 8612
IC, BX1407-RM (5240)
IC, TA7354P
Transistor, 2SC2458-GR
IC, TA8101N
Transistor, 25C2458-GR
IC, CXK5816M
IC, TC9200AF-BS
IC, TC9201AF-BS
IC, NJM3403ADC
Transistor, 2SC2878-B
iC, TA8102P
iC, TA8102P
iC, TA8102P
IC, TA8102P
iC, TMP4270N-9401 (5240)
IC, M51943BSL
Transistor, 25C2878-B
(5240)
Transistor, 25C2878-B
(5240)
IC, NJM4560D X (5240)
IC, TC9154AP (5240)
IC, NJM4560D X (5240)
Transistor, 2SC2878-B
Transistor, 2SC2878-B
Transistor, 2SK365-BL, FET
Transistor, 2SK365-BL, FET
IC, NJM4560D X
Transistor, 25A1048-GR
IC, TD6720N
Transistor, 25C1923-0
Transistor, 25A1048-GR
IC, CXA4558P (5240)
IC, CXA4558P (5240)
Transistor, 2SK365-BL, FET
(5240)
Transistor, 2SK365-BL, FET
(5240)
Transistor, 2SA1048-GR
(5240)
Transistor, 2SA1048-GR
(5240)
Transistor, 2SA950-Y
PARTS
LIST
h
oval
in
the
schematic
diagram
and
the
parts
lis
ical
to
those
in
t
23
22114866
A6332440
A6534440
22117962
A6058730
22117962
B0374950
B0372540
A6048730
A7115415
A7115415
A7160570
A7160570
A7160570
A7160570
A7160570
A8606660
A8608850
A8606660
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
A7160570
t
designate
components
which
have
special
he
origina!
circuit
or
specified
in
the
IC, NJM4560D X
Transistor, 2SC2458-GR
Transistor, 25A1048-GR
Transistor, 2501764
Transistor, 2SK365-BL, FET
Transistor, 2SD1764
iC, TA79005P
IC, TA78005AP
Transistor,
2SK30ATM-GR, FET
Diode,
04AZ2.2-Z,
Zener
Diode,
04AZ2.2-Z,
Zener
Diode,
1SS176
Diode, 1$S176
Diode, 1$S176
Diode, 1SS176
Diode, 1SS176
Diode, TLG208, LED
Diode, TLY208, LED
Diode,
TLG208,
LED
(5240)
Diode,
1$8176
(5240)
Diode, 1$S176
Diode, 1SS176
Diode, 188176
Diode, 188176
Diode, 1SS176
Diode, 188176
Diode, 1$S176 (5240)
Diode, 1SS176 (5240)
Diode, 188176 (5240)
Diode, 1SS176 (5240)
Diode, 1$S176 (5240)
Diode, 188176 (5240)
Diode, 188176 (5240)
Diode, 1SS176 (5240)
Diode, 1$$176 (5240)
Diode, 1$S176 (5240)
Diode, 188176 (5240)
Diode, 1$8176 (5240)
Diode, 188176 (5240)
Diode, 1SS176 (5240)
Diode, 188176 (5240)
Diode,
1$S176
(5240)
Diode, 18S176 (5240)
Diode, 1$S176 (5240)