Clarion AX523R User manual

Clarion
“4
Clarion Orient Co., Ltd.
Room12, 7th Floor, Harbour Centre, Tower 1, 1 Hok Cheung Street, Hung Hom, Kowloon, Hong Kong
Tel.: [phone], Fax: [phone]
Clarion Co., Ltd.
22-3, Shibuya 2-chome, Shibuyaku, Tokyo, 150-8335 Japan
Published by Clarion O.C.
298-5938-00 Apr. 2002 P .
Printed in China
Service Manual
(AX523R)
M@ SPECIFICATIONS
Radio section
Tuning system:
Receiving frequencies:
Tape deck section
Wow & Flutter(WRMS):
Channel Separation(1kHz):
Signal to noise ratio:
Frequency response(+3dB):
General
Power output:
Power supply voitage:
Current consumption:
Speaker impedance:
Dimensions(mm):
Weight:
PLL synthesizer tuner
FM 87.5 to 108MHz
MW 531 to 1,602kHz
LW 153 to 279kHz
0.08%
35dB
58dB(Metal)
30 to 20KHz(Metal)
4x31W
(DIN45324,+B=14.4V)
DC 14V(10.8 to
15.6V allowable)
Less than 15A
4Q (4Q to 8Q
allowable)
178(W) x 50(H)x155(D)
1.3kg
*€ Specification and design are subject to change without notice for
further improvement.
RDS-EON/FM/MW/LW
Radio Cassette Combination
we AX523R
(PE-1736E-A for Europe)
MNOTE
We cannot supply PWB with component parts in
principle. When a circuit on PWB has failure, please
repair it by component parts base. Parts which are
not mentioned in service manual are not supplied.
@ COMPONENTS
PE-1736E-A
Source unit 1
Mounting bracket 300-7742-00 1
DCP case 335-6035-20 1
Outer escutcheon 370-6009-00 1
A-Lead 850-668 1-50 {
Parts bag —————
Removal Key 331-2497-00 2
Screw 716-0726-01 {
Spacer 345-3653-20 1

¥
@
To
engineers
in
charge
of
repair
or
inspection of our products.
Before
repair
or
inspection,make
sure
to
follow
the
instructions
so
that
customers
and
Engineers
in
charge
of
repair
or
inspection
can
avoid
suffering any risk or injury.
1.
Use specified parts.
The
system
uses
parts
with
special
safety
features
against
fire
and
voltage.
Use
only
parts
with
equiva-
lent
characteristics
when
replacing
them.
The
use
of
unspecified
parts
shall
be
regarded
as
remodeling
for
which
we
shall
not
be
liable.
The
onus
of
product
liability
(PL)
shall
not
be
our
responsibility
in
cases
where
an
accident
or
failure
is
as
a
result
of
unspecified
parts
being
used.
Place
the
parts
and
wiring
back
in
their
Original
positions
after
replacement
or
re-wiring.
For
proper
circuit
construction,
use
of
insulation
tubes,
bonding,
gaps
to
PWB,
etc,
is
involved.
The
wiring
connection
and
routing
to
the
PWB
are
specially
planned
using
clamps
to
keep
away
from
heated
and
high
voltage
parts.
Ensure
that
they
are
placed
back
in
their
original
positions
after
repair
or
inspection.
If
extended
damage
is
caused
due
to
negligence
during
repair,
the
legal
responsibility
shall
be
with
the
repairing
company.
Check for safety after repair.
Check
that
the
screws,
parts
and
wires
are
put
back
securely
in
their
original
position
after
repair.
Ensure
for
safety
reasons
there
is
no
possibility
of
secondary
problems
around
the
repaired
spots.
If
extended
damage
is
caused
due
to
negligence
of
.fepair,
the
legal
responsibility
shall
be
with
the
re-
pairing
company.
Caution
in
removal
and
making
wiring
connec-
tion
to
theparts
for
the
automobile.
Disconnect
the
battery
terminal
after
turning
the
ig-
nition
key
off.
If
wrong
wiring
connections
are
made
with
the
battery
connected,
a
short
circuit
and/or
fire
may
occur.
If
extensive
damage
is
caused
due
to
negligence
of
repair,
the
legal
responsibility
shall
be
with
the
repairing
company.
Cautions regarding chips.
Do
not
reuse
removed
chips
even
when
no
abnor-
mality
is
observed
in
their
appearance.
Always
re-
place
them
with
new
ones.
(The
chip
parts
include
resistors,
capacitors,
diodes,
transistors,
etc).
The
ms Adjustment
‘Tape Speed
negative
pole
of
tantalum
capacitors
is
highly
sus-
ceptible
to
heat,
so
use
special
care
when
replacing
them
and
check
the
operation
afterwards.
6. Cautions in handling flexible PWB.
Before
working
with
a
soldering
iron,
make
sure
that
the
iron
tip
temperature
is
around
270°C.
Take
care
not
to
apply
the
iron
tip
repeatedly
(more
than
three
times)
to
the
same
patterns.
Also
take
care
not
to
ap-
ply the tip with force.
7.
Turn
the
unit
OFF
during
disassembly
and
parts
replacement.
Recheck
all
work
before
you
apply
power
to
the
unit.
i Notes of ISO Connector
1.
For
VW
and
Audi
vehicles,
change
the
position
of
fuse
installation
as
shown
on
the
diagram.
(Figure
1)
The position of fuse
for other vehicles
The position of fuse
for VW and Audi
vehicles
Main unit side
{SO connector
Figure 1
2. The lead include with the unit must be connected
to specified position of the vehicle's |SO
connector in order to use the “triggered audio
mute for cellular telephones” function. (Figure 2)
Main unit side
!SO connector Vahiglevaiie
ISO connector
i Connect the included
brown lead to the
connector's “PHONE
MUTE"position.
Terminal side Connect to cellular
phone mute lead.
Fasten using insulating tape,etc., to prevent
short-circuits at the connection.
Figure 2
Procedure
RDS S-Meter
modulation OFF.
seconds.(Test Mode)
.
Input
the
98.1MHz/30dB
(400Hz,
75kHz
DEV,AF88%)
signal
and
2.
Adjust
VR
on
top
of
the
tuner
so
that
the
output
level
at
the
TP
(S-
Meter)
on
main
PWB
is
2.4+0.1V
.
Input
the
98.1MHz/30dBy/400Hz(Main90%+Pilot10%)signal
2.
Turn
on
the
power
switch
and
press
the
AF
button
and
2
3.
Adjust
the
reading
of
LCD
indicator
to
[30----00]
3.020.2V
by
VR1.
Procedure
-SSG
-Multiplex Signal
Generator
-Millivoltmeter
1.
Insert
a
wow
speed
tape,
and
adjust
speed-VR
of
main
motor
so
that
a
reading
of
wow
flutter
meter
is
3000----3090Hz
-2-
-Wow speed Tape
-Wow flutter meter

-¢-
RDS
4.332MHz
(C201
DECODER
TUNER
880-2089C
POWER SW
MUTE
LINE OUT
RCA FLFR
>
-——_-—->
LINE OUT
RCA RL RR
IC601
POWER AMP
1
+4
if
{acc DeT |
IC301
POWER SUPPLY IC
Netyety
FM TUNER +B
A6
C-BUS UNE
NOTE
SVSO
SCK
NC
SRQ
REM +B
S-GND
CD-L-IN
CD-R-iN
NC
10} B/U
11} ACC-CONT
12} GND
13} NC
2
oO
Ss |
Ol/DBINIOD a
CONNECTION
PHONE INTERRUPT
NO CONNECTION
NO CONNECTION ;
BACK UP
REMOTE TURN-ON
ILL
PHONE |
INTERRUPT
; AUDIO +8V ke 82
—@ &
@8)
t AT
Bt
ACCESSORY
WVYOVIG HOO 1d
AM TUNER +B be A8 | GROUND
SPEAKER REAR/RIGHT +
SPEAKER REAR/RIGHT -
B3
B.
S
SPEAKER FRONT/RIGHT +
SPEAKER FRONT/RIGHT -
SPEAKER FRONT/LEFT +
SPEAKER FRONT/LEFT -
87
Bi a
SPEAKER REAR/LEFT +
SPEAKER REAR/LEFT -

Wl EXPLANATION OF IC
MuyP 0178018AGC-594-3B9 052-1913-20
Outward Form
80 pins, plastic QFP
Terminal Description
1/0 | Function
KEY A/D ae OCP Detect
| RDS S-METER RDS Signal Meter Input
RDS NOISE RDS Noise Input
VOL_CW E-VOL CW input
1/0} Function
41 O | AM DX/LO High=DX
42 | AMP REM-DET] | | GND
43 | SLAVE ON 47K to ACC+5V
44 B/L+B N.C
VOL_CCW E-VOL CCW Input
> on N.C N.C
RDS_DISCHG
LCD SI LCD Driver SI
LCD SO LCD Driver SO
LCD SCK | LCD Driver SCK
LCD CE LCD Driver Chip Enable
DINID A; wofny]—=
FM DX/LO FM DX/LO High=Local
N.C
N.C
PHONE AUDIO
N.C
SRA
s|ale
» ©
C-BUS SRQ N.C
C-BUS SI N.C
23]
oO
51
52
13 | C-BUS SO O FNC
N.C - | Open
REM +5 O | 5V power supply contro! termina!
AM Power Supply
Mute Speed up Control
Outputs Hi during SEEK
ST(RDS Test)
AM IF Count input
FM IF Count Input
PLL VDD
Inputs FM local osc frequency
Inputs AM local osc frequency
PLL GND
ctive Lo
onnect to Tuner SD/ST
DS MUTE Active Hi
cop)
xa l~ alwIN [NIN [NIN lo fo) aAIDIA an alatalal|a © Alain loin |= {o lo a Ta) NlO|aHlA lO
1
62 | FF/REW
FWD/REV
N.C
N.C
58
/FworReV |
M
High=Rew
Cass Motor On
w
MOTOR ON
pS
TAPE IN Tape Detect
U N.C
|= |
|= |
| |
| |
|= |
| = |
La
Lt |
ea
a
RDS DATA HY RDS Data In
e
| > |
a
| = |
a
| O |
a
|= |
| = |
7 | RDS CLK RDS Clock
B/U DET Back-up Detect
ACC DET
ACC Detect
N.C
Connect to Key A/D
N.C
N.C
CPU Regulator
;
OSC Regulator
Note : This is selected at initial retail setting.
REMOCON
KEY INT _
PHONE INT
CPU REG
fo)

@ EXPLODE VIEW PARTS LIST
DCP section
[NO.[PARTNO _ |DESCRIPTION
347-6704-00 [SURGE FILM
347-6745-00 | DOUBLE FACE
373-0985-00 [DIAL CVR
380-5536-00
382-6403-00 | BUTTON(OPEN)
1-7 | 382-6407-00 | BUTTON(MUTE.P/P)
4-8 | 382-6405-00 | BUTTON(FUNC)
1-9 | 382-6404-00 | BUTTON(SEARCH)
1-10] 335-6688-00 [MLUMIPLATE |
382-6109-00 | BUTTON (EJECT)
3) 382-6406-00 [BUTTONGAM)
4| 335-6686-00 | ILLUMI PLATE
335-6689-00 {IR FILTER
382-6408-00 | BUTTON(1,4)
BUTTON(2,5)
BUTTON(3,6)
a] om hf oe Ro} —
=
oA
BR
ear eae pany ier
Oo
= = ~
_ [es
alg
19] 335-6778-00 | ILLUMI PLATE
20] 335-6687-00 | ILLUMI PLATE(R)
-21| 382-6412-00 | BUTTON(AF)
-22| 382-6411-00 | BUTTON(PS/AS, PT)
ive]
1
—_
wo
iw)
als
m
-25| 347-6744-00 | DOUBLE FACE 2
1-27} 347-6695-00 | DOUBLE FACE
zm
betel
ma
-23
24] 362-6436-00 [BUTTON(DISP, Z-E) | 1 _|
| 2 |
1-26| 370-5993-00 | ESCUTCHEON
-5-
1-31] 716-0872-12 | PAD SCREW(M1.7x8)
1-32) 347-6698-00
1-33) 347-6697-00
1-34] 347-6699-00
1-35) 331-3309-00
1-36] 379-1232-41
1-37) 347-6694-00
347-6692-00 | FILM
1-39 335-6673-00 [LCD ILLUMI
1-40] 347-6693-00 [REFLECTOR
1-42] 001-7046-00 | DIODE
1-43] 345-8681-00 [LAMP CAP +
1-44] 017-0444-00 | PILOT LAMP(14V 50mA)
1-45] 016-9900-84 [VR W/SHAFT
[4-46] 331-3337-00 [VR HOLDER
1-47] 013-6504-50 | LUMI SWITCH
[4-48] 076-0647-00 [PLUG
[1-49[ 051-6013-00 [IC
| 1-50| 013-6305-50 | TACT SWITCH
| 4-51] 060-4008-00 [IR RECEIVE
PILOT LAMP(14V 50mA)}
1-53] 039-2075-00 | SWITCH PWB
(WITHOUT COMPONENTS)
INDICATOR
af ofp oa] oa] oo] ot] a] po} =] po] a] alo
hy

65

DESCRIPTION
SET PLATE
INSULATOR
z
O} PART NO
286-9916-00
4
347-5918-00
304-0460-01 | LOWER-CVR
731-3006-80 | TAP TIGHT SCREW(M3x6)
780-2004-01 | SCREW(M2x4)
31-2744-00 | STOPPER
03-0472-00 | UPPER-CVR
345-3799-20 | RUBBER PART
347-6740-00 | SHADE
347-6215-00 | SPACER
948-0618-02 | TAPE MECH
0
qT]
w
_ 0
4
2
39-1978-00 | MECH PWB
(WITHOUT COMPONENTS)
1
eee Se
—
3 | 716-0878-00| iT SCREW
816-2478-00 | FLAT CABLE
347-6326-00 | SHADE
305-0274-31 | SIDE-CVR(L)
731-3008-89 | TAP TIGHT SCREW(M3x8)
18 | 313-1818-00
HEAT SINK
19 ost-zoaroof ie
20 | 074-1198-68 | OUTLET SOCKET
15
16
17
1 | 001-7011-96
2 | 013-6100-00 | SWITCH
3 | 305-0275-30 | SIDE-CVR(R)
4 | 074-1186-22 | OUTLET SOCKET
5 | 039-2095-01 } MAIN PWB
(WITHOUT COMPONENTS)
MACHINE SCREW(M3x6)
092-4000-51
880-2089C
313-1772-00 | HEAT SINK
051-3261-00
IC
074-1126-10 | OUTLET SOCKET
331-2820-00 | SHIELD CASE
009-9006-60 | CHOKE
042-0447-00 | ALUMI-ELECTROLYTE-C
331-2255-20 | IC-HOLDER
313-1817-00 | HEAT SINK
2
103-2012-00
714-3006-81
313-1651-21
7 3
NR 1h
o
ie)
fos)
©
0
Nh
3
=
db
6
7
38
WwW |W 1% 1%
on
Pe
[No.| PART NO | DESCRIPTION
307-0627-10 | REAR CVR
855-5428-50 | RCA PIN CORD
44
731-3006-80 | TAP TIGHT SCREW(M3X6)
060-0057-57 | AUTO FUSE(15A)
074-1285-00 | OUTLET SOCKET
‘)039-1400-30 | iSO PWB
(WITHOUT COMPONENTS)
716-3444-00 | SCREW
074-1278-00 | OUTLET SOCKET
039-1862-00 | FPC
738-1722-17 | PRECISION SCREW
335-6502-00 | SLIDER
291-0092-00 | STICKER
613-0684-00 | FAN GEAR
746-0761-00 | WASHER
946-0078-01 | HOLDERASS
290-7995-00 | LABEL
ised
43
44
> 7
8
9
S
a
on
4
54
5
56
57
oO
sa IN [NIN Na jn pan
wOINyN j= 1o
62 DUSTPROOF CVR
INNER-ES ft
[347-5922-00 [cover Fim |_|
750-3341-00|spRING | t_
=
67
feas-oo7i-o1 [armi-ass | 1_|
'347-6523-00 [FPc suPPORT |_|
'335-6498-00 [HooKRock |_|
jaat-17eaoo [shart | 1
750-2454-00 [SPRING | t
a [a {a
70
1
Nh
_
& | o
—
~ 5
76

Mi ELECTRICAL PARTS LIST
Main PWB section (B1)
[REF Nd. PART No. | DESCRIPTION | [REF No.]| PART No. | DESCRIPTION |[REFNo.| PART No. | DESCRIPTION
166-2201-00 | 22pF 183-1053-63 | 1pF/SOV 102-2712-51 C2712LG
168-1032-05 | 0.01pF 183-1053-63 | 1)F/50V 102-2712-51 C2712LG
168-1032-05 | 0.01pF 166-1011-00 | 100pF 101-1237-00 | B1237
168-1022-05 | 1000pF 166-1011-00 | 100pF 125-0002-02 | RN2402
183-1073-23 | 100uF/10V 166-1011-00 | 100pF 125-0002-02 | RN2402
183-1073-23 | 100yF/10V 166-1011-00 | 100pF 125-0002-02 | RN2402
042-0631-00 | 100pF/10V 168-4732-08 | 0.047uF 125-2004-06 | RN1406
166-1011-00 | 100pF 166-2201-00 | 22pF 125-2004-06 | RN1406
166-3311-00 | 330pF 166-2201-00 | 22pF . 101-1243-00 | B1243
168-1022-05 | 1000pF 168-4732-08 | 0.047pF 103-2012-00 | 02012
168-1522-05 | 1500pF 168-4732-08 | 0.047pF 103-1306-00 | D1306
183-1053-63 | 1pF/50V 168-1032-05 | 0.01pF 103-1306-00 | D1306
166-1011-00 | 100pF 183-4763-33 | 47pF/16V 103-1306-00 | 01306
166-1011-00 | 100pF 042-9003-00 | 100yF/10V 103-1306-00 | 01306
168-2232-05 | 0.022uF 168-1032-05 | 0.01pF 125-0002-02 | RN2402
168-2232-05 | 0.022yF 168-1045-06 | 0.1pF 102-2712-51 C2712LG
183-4753-63 | 4.7uF/SOV 168-1022-05 | 1000pF 125-2004-02 | RN1402
168-1045-06 | 0.1pF 166-1011-00 | 100pF 125-2004-02 | RN1402
168-5622-05 | S600pF 168-1032-05 | 0.01pF 101-1243-00 | B1243
168-3332-08 | 0.033pF 168-4732-08 | 0.047pF 125-2004-02 | RN1402
168-1032-05 | 0.01pF 166-1011-00 | 100pF 103-1858-00 | 01858
042-9002-04 | 1pF/SOV LN 166-1011-00 | 1K 1/16W 100-1162-00 | A1162
168-1232-05 | 0.012yF 166-1011-00 | 1K 1/16W 125-2004-02 | RN1402
166-2201-00 | 22pF 166-1011-00 | 1K 1/16W 100-1162-00 | A1162
183-4763-33 | 47yF/16V 183-2263-33 | 22uF/16V 102-2712-51 C2712LG
183-1063-53 | 10pF/35V 001-0330-00 | 1SS119 119-1021-10 1K 1/16W
168-1022-05 | 1000pF 001-0330-00 | 1SS119 119-4721-10 | 4.7K 1/16W
168-1022-05 | 1000pF 001-0376-41 | MTZ7.5JB 119-3311-10 | 330 1/16W
166-1011-00 | 100pF 001-0376-25 | MTZ4.7JB 119-4721-10 =| 4.7K 1/16W
166-1011-00 | 100pF 001-0466-01 | S5688G 119-1021-10 | 1K 1/16W
168-4732-08 | 0.047pF 001-0466-01 | S5688G 111-3311-91 330 1/4W
166-6811-00 | 680pF 001-0466-01 | S5688G 119-5631-10 | 56K 1/16W
166-8211-00 | 820pF 001-0330-00 | 1SS119 119-6821-10 | 6.8K 1/16W
166-8201-00 | 82pF 001-0330-00 | 1SS119 119-1021-10 | 1K 1/16W
166-4701-00 | 47pF 001-0330-00 | 1SS119 119-2221-10 | 2.2K 1/16W
183-2253-63 | 2.2uF/S0V 001-0376-47 ) MTZ9.1JB 119-1021-10 | 1K 1/16W
183-4763-33 | 47uF/16V 001-0330-00 | 1SS119 119-5631-10 | 56K 1/16W
166-5611-00 | S60pF 001-0376-21 | MTZ3.9JB 119-6821-10 | 6.8K 1/16W
168-1032-05 | 0.01pF 001-0592-00 | RM4 119-5611-10 | 560 1/16W
168-2232-05 | 0.022uF 001-0466-01 | S5688G 119-5611-10 | 560 1/16W
168-2232-05 | 0.022uF 001-0466-01 | S5688G 119-2221-10 =| 2.2K 1/16W
168-1032-05 | 0.01pF 001-0466-01 | S5688G 119-3321-10 | 3.3K 1/16W
166-3311-00 | 330pF 001-0466-01 119-3331-10 | 33K 1/16W
168-1045-06 | 0.1pF 001-0466-01 119-1031-10 | 10K 1/16W
172-1047-11 | 0. 1pF 001-0466-01 119-1231-10 =| 12K 1/16W
172-1030-11 | 0.01pF 001-0466-01 119-2211-10 =| 220 1/16W
183-1063-53 | 10yF/35V 001-0466-01 119-1041-10 | 100K 1/16W
183-1063-53 | 10uF/35V 0014-0330-00 119-4731-10 | 47K 1/16W
168-1032-05 | 0.01pF 001-0376-44 : 119-2231-10 | 22K 1/16W
168-1032-05 | 0.01pF 001-0330-00 119-2231-10 =| 22K 1/16W
168-1032-05 | 0.01pF 001-0330-00 119-2231-10 | 22K 1/16W
168-1045-06 | 0.1pF 001-0330-00 119-4721-10 | 4.7K 1/16W
183-1073-23 | 100uF/10V 001-7011-06 ie) 119-4731-10 | 47K 1/16W
183-1063-53 | 10uF/35V 001-0376-47 : 111-1031-91 10K 1/4W
168-1045-06 : 001-0330-00 119-1031-10 | 10K 1/16W
168-1045-06 : 001-0330-00 119-4721-10 | 4.7K 1/16W
168-1045-06 : 051-1819-50 | TDA7479D 119-1031-10 | 10K 1/16W
183-1053-63 051-0350-55 | NJM4558M 119-1041-10 | 100K 1/16W
183-1053-63 051-3261-00 | BA4906 119-1041-10 | 100K 1/16W
042-0631-00 | 100uF/10V 051-5016-90 | TDA7404D 119-1041-10 | 100K 1/16W
182-1063-33 | 10yNF/16V 051-0556-01 | NJM2058M 119-1041-10 | 100K 1/16W
182-1063-33 | 10UF/16V 051-2041-00 | LA47503 119-4731-10 | 47K 1/16W
182-1063-33 | 10UF/16V -051-7400-06 | HD74LS07 111-1221-91 1.2K 1/44W
182-1063-33 | 10uF/16V 052-1913-20 | 0178018A 119-4731-10 =| 47K 1/16W
183-1063-53 | 10NF/35V 010-4046-00 | 5.6uH 111-2211-91 | 220 1/44W
168-1022-05 | 1000pF 010-2230-88 | 220uH 119-4731-10 | 47K 1/16W
168-2222-05 | 2200pF 010-2230-81 | S56uH 119-4721-10 | 4.7K 1/16W
168-2222-05 | 2200pF 010-2230-88 | 220uH 419-4721-10 | 4.7K 1/16W
168-1032-05 | 0.01pF 010-2230-88 | 220uH 119-1021-10 | 1K 1/16W
183-1063-53 | 10NF/35V 010-2285-57 | CHIP-L 119-1021-10 | 1K 1/16W
183-1063-53 | 10HF/35V 010-2285-57 | CHIP-L 119-1031-10 | 10K 1/16W
183-1063-53 | 10NF/35V 010-2285-57 | CHIP-L 119-1031-10 | 10K 1/16W
183-1063-53 | 10uF/35V 010-2285-57 | CHIP-L 119-3311-10 | 330 1/16W
182-4763-23 | 47yF/10V 009-9006-60 | CHOKE 119-3311-10 | 330 1/16W
168-1045-06 | 0.1pF 010-2230-76 | 22uH 119-1021-10 =| 1K 1/16W
172-2231-11 | 0.022uF 010-2230-88 | 220uH 119-1021-10 | 1K 1/16W
042-0447-00 | 2200yF/16V Q10-2230-76 | 22uH 119-1031-10 | 10K 1/16W
183-2253-63 | 2.2uF/50V 010-2230-64 | 2.2uH 119-1031-10 | 10K 1/16W
183-2263-33 | 22uF/16V 108-0669-00 | K669 119-3311-10 | 330 1/16W
183-4763-33 | 47yF/16V 102-2712-51 | C2712LG 119-3311-10 | 330 1/16W
182-4746-62 | 0.47pF/SOV NP 102-2712-51 | C2712LG 119-4721-10 | 4.7K 1/16W
182-4746-62 | 0.47uF/SOV NP 103-1306-00 | D1306 119-4721-10 | 4.7K 1/16W
182-4746-62 | 0.47uF/SOV NP 125-0002-03 | RN2403 119-4721-10 | 4.7K 1/16W
182-4746-62 | 0.47yF/50V NP 125-2004-02 | RN1402 4.7K 1/16W
172-1041-11 | 0.1pF 125-0002-02 | RN2402 4.7K W16W
172-1041-11 : 125-2004-02 | RN1402 119-4721-10 | 4.7K 1/16W
172-1041-11 : 125-2004-02 | RN1402 119-1031-10 | 10K 1/16W
172-1041-11 : 102-2712-51 | C2712LG 119-1031-10 | 10K 1/16W

Main PWB section(B1)
REF No, PART No. DESCRIPTION
119. 1031-10
119-1031-10
119-1031-10
119-1031-10
119-1031-10
119-1031-10
119-1031-10
119-1031-10
119-1031-10
119-1031-10
111-3311-91
119-1031-10
119-1231-10
119-4721-10
119-1021-10
119-2231-10
119-1031-10
119-4721-10
119-4721-10
119-1021-10
119-4721-10
119-1021-10
119-4721-10
119-1021-10
10K ew
10K 1/16W
10K 1/16W
10K 1/16W
10K 1/16W
10K 1/16W
10K 1/16W
10K 1/16W
10K 1/16W
10K 1/16W
330 1/4W
10K 1/16W
12K 1/16W
4.7K1/16W
1K 1/16W
22K 1/16W
10K 1/16W
4.7K 1/16W
4.7K 116W
1K 1/16W
4.7K 1/16W
1K 1/16W
4.7K 1/16W
1K 1/16W
111-1001-91
119-1031-10
119-4731-10
119-1041-10
119-2221-10
119-1031-10
419-2221-10
119-1031-10
119-1031-10
119-2231-10
119-1021-10
119-1021-10
119-1041-10
119-1041-10
119-2221-10
119-1031-10
119-2221-10
111-4711-91
119-1041-10
119-2221-10
119-1031-10
119-1021-10
119-1031-10
119-2231-10
119-1031-10
[ REF No.| PART No. _| DESCRIPTION
10 1/44W
10K 1/16W
47K 1/16W
100K 1/16W
2.2K 1/16W
470 1/44W
100K 1/16W
2.2K 1/16W
10K 1/16W
1K 1/16W
10K 1/16W
22K 1/16W
10K 1/16W
REF No. PART No. DESCRIPTION
Switch PWB section (B2)
| REF No.| PART No. _ {DESCRIPTION
168-1022-05
168-4732-08
168-4732-08
042-04 16-01
042-04 16-01
001-7046-00
001-0528-14
001-0528-29
001-0528-41
001-0528-41
001-0528-41
001-0528-41
051-6013-00
| REF No.] PART No. [DESCRIPTION |
017-0444-00 | 14V 50mA
017-0433-62 | 14V 50mA
100-1162-50 | A1162
125-2004-03 | RN1403
125-2004-03 | RN1403
119-4731-10 | 47K 1/16W
119-1031-10 | 10K 1/16W
119-1011-10 | 100 1/16W
119-1021-10 | 1K 1/16W
119-1011-10 | 100 1/16W
119-2711-10 | 270 1/16W
119-2211-10 | 220 1/16W
119-8211-10 |820 1/16W
119-1041-10 | 100K 1/16W
119-3921-10
119-2211-10
119-2221-10
119-2221-10
119-3311-10
-6305-00
017-0444-00
017-0444-00
017-0444-00
CHIP-SW.
{SO PWB section(B3)
PART No. [DESCRIPTION] [ REF No.| PARTNo. | DESCRIPTION
CN102 [074-1285-01 [| === ss |s«[ FUSE ___| 060-0057-57 | 15A
Mech PWB section(B4)
[REF No.| PART No. |DESCRIPTION| [REF No.|PARTNo. [DESCRIPTION
IC 1 051-6048-08 |BA6219BFP C 16 183-1043-62 |50V 0.1pF
IC 2 051-1546-90 C17 183-4753-52 | 35V 4.7pF
Q1 102-24 12-00 C 18 183-4753-62 |50V 0.47pF
D1 001-0529-25 C19 183-2263-32 | 16V 22uF
Ci 178-1042-78 C20 178-1042-78 | 25V 0.1pF
C2 178-2242-78 C21 178-1042-78 | 25V 0.1pF
C3 183-4763-32 C 22 178-2242-78 | 25V 0.22uF
C4 176-3311-00 C 23 178-2242-78 | 25V 0.22uF
cs 176-3311-00 R1 117-2221-10 | 1/10W 2.2K
C6 176-3311-00 R 10 117-1241-10 | 1/10W 120K
C7 176-3311-00 R11 117-1241-10 | 1/10W 120K
C8 183-6863-22 R 12 117-1241-10 | 1/40W 120K
cg 183-6863-22 R 13 117-1011-10 | 1/10W 100
Cc 10 172-1231-10 R14 117-1011-10 | 1/10W 100
C11 172-1231-10 R15 117-3341-10 | 1/10W 330K
C 12 183-4763-32 R 16 117-3341-10 | 1/10W 330K
C 13 183-4753-52 R17 117-1131-10 | 110W 11K
C14 183-4753-52 R 18 117-1131-10 | 1/10W 11K
c15 176-5611-00 |50V S60PF R 19 117-1531-10 | 1/10W 15K
[REF No.[PART No. [DESCRIPTION
TOW 221
1/10W 154
110W 104
1/10W 104
WOW 82)
1/10W 18!
WOW 2X
NOOR WNHHO
W10W 33
W10W 22K
110W 6&«
T/10W SEK
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4.7K 1/4W
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47K 1/16W
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SURGE
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[REF No.| PART No. [DESCRIPTION |
-00] CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIPSW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
CHIP-SW
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1/10W - 3.1

Ml EXPLODE VIEW
Tape
mechanism
section:
948-0618-02
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@ PARTS LIST
Tape mechanism section: 948-061 8-02
PART NO.
QTY
DESCRIPTION
. | PART NO.
OME CoeES MAIN CHASSIS ASSY Z
658-0234-01 SLIDE CHASSIS ASSY
3
4
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658-0223-63 | WASHER(2.1X4.0)
658-0234-10 | FLYWHEEL ASSY R
658-0223-63. | WASHER(2.1X4.0) 2
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20
658-0234-20 EJECT CAM PLATE
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656-0234-31
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DESCRIPTION
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658-0234-40 | HOLDER CUSHION SPG
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REEL DRIVER SPG
BELT
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|
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658-0234-46 | S
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i
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658-0234-50
658-0234-51
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SCREW (M2X2.5)
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658-0223-61 WASHER(1.2X3.2)
658-0223-62 | WASHER(1.5X3.2)
658-0234-54 PRECISE SCREW(M1.7X3.0)
658-0223-64 {| WASHER(2.1X4.0)
658-0223-65 | E-RING(1.5)
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@ PRINTED WIRING BOARD:
MECH PWB (B4)section
Tape mechanism 948-061 8-02
1 | CASSETTE IN SW
2 | MAIN MOTOR—
3 | MAIN MOTOR +
Flat cable
658-0223-53
| 6 [STAND BY POSITION SW
CRO2 DETECT SW
SPEED ADJUSTMENT
VARIABLE RESISTOR
To Main PWB
4ch-HEAD er
2
Joint
wire
assy
6P
658-0223-56
BLACK
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|
ORANGE
FWD
R-OUT
RED
[2
|
FWD
L-OUT
|
BROWN
1
|
L-COMMON
BROWN
To Mech PWB

Hi CIRCUIT DIAGRAM:
MECH PWEB section (B4)
PSS SSS SS SS SS ee 7
7 7 C17 4.735V C16 0.1 50V
HEAD i rf a, c19
| 4ch-HEAD | eis 22 16V
| a ee a ag 1 | ae rena ig =
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=
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8
§
» CN2 oe FFC CABLE
1 >} | =
| 7 1 { HEAD L COMMON AUDIO +8V
1 $} e irs oe
| \ ; = HEAD FWD-L ie pitig -——- 21 | TAPE-L
| e ae! | ; : cis [pn
; Deg tar er HEAD FWD-R std e255 wis x58 BEV gota :
| —7 i | O78 &SH o {3 zS8 | 3sv (C2 _BA3430FS 7 en oe eae a
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| [__-.-.~-~---------- : | FLAT GABLE 1 | MAIN MOTOR
l REEL PWB 658-0223-53
es SS 6354
Tape mechanism 948-0618-02
MECH PWB (B4) section
AT-