Clarion PU-1680A User manual

Clarion (Malaysia) Sdn. Bhd.
e
Pnase
3.
Free
Trade
Zone
One.
11900
Bayan
Lepas.
Penang,
Malaysia
Published
by
Clarion
(Malaysia)
Tet
(60)
4-6439-106.
Fax
.60)
4-6439-108
298-5904-00
MAY,
2001P
Clarion
Co.
Ltd.
Printed
In
Malaysia
Export
Division
:
22-3
Shibuya
2
-
chome.
Snibuyaku.
Tokyo,
150-8335
Japan
Tel
03-3400-1121
Service
Manual
+
O Rrosrecwn O
Ca ere
A] =
wget (8
REVERSE |} |
LW/MW/FM
Cassette
ce
toa,
PU-1
680A
ode
ea
PU-IG8IA
wis)
EU-1
151A
@
SPECIFICATIONS
MNOTE
Radio section
Model: PU-1680A
Tuning system:
Receiving range:
Model: PU-1681A
Tuning system:
Receiving range:
Tape section
Reproducting
system:
Wow
and
flutter:
Separation:
Crosstalk:
S/N ratio:
FF/REW time:
General
Power
Supply
voltage:
Current
Consumption:
Speaker
impedance:
Dimensions
(mm):
Weight:
1.
We
cannot
supply
PWB
with
component
parts
in
principle.
When
a
circuit
on
PWB
has
failure,
please
ir
i ;
ich
are
PLL
frequency
synthesizer
system
ve
it
irate
parts
base
Bal
which
no
FM
87.7
to
107.9MHz
(0.2
MHz
steps)
not
mentioned
in
service
manual
are
lied.
AM
530
to
1710kHz
(10
kHz
steps)
Sueplled
PLL synthesizer tuner
FM
87.5
to
108MHz
(0.1
MHz
steps
for
seek)
(0.05
MHz
steps
for
manual
tuning)
is
COMPONENTS
LW 153 to 279 kHz (3 kHz steps)
MW
531
to
1,602
kHz
(9kHz
steps)
PU1680A/PU1681
A/EU1181A
Main
unit
—_—______
1
4
track,
2
channel
stereo
cassette
Mounting
bracket
300-7742-20
1
Less than 0.25% (W.R.M.S)
More than 35qdB
Part’s
bag
eee
te
More
than
40dB
Removal
key
331-2479-20
2
More
than
45dB
Poly
Bag
253-0380-50
1
Less than 120sec. (c-60)
DC
13.5V
(10.8
to
15.6V
allowable)
Negative
ground
Less than 10A
4Q
178 (W) x 100 (H) x 152 (M)mm
1.5kg
€
Specification
and
design
are
subject
to
change
without
notice
for
further
improvement.
Se
a
Fs
Be
ee
PUT680
=e
PU1681/EU11
51

@
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
equivalent
characteristics when replacing them.
The
use
of
unspecified
parts
shall
be
regarded
as
re-
modeling
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
un-
specified parts being used.
2.
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
con-
nection
and
routing
to
the
PWB
are
specially
planned
using
clamps
to
keep
away
from
heated
and
high
volt-
age
parts.
Ensure
that
they
are
placed
back
in
their
original
positions
after
repair
or
inspection.
lf
extended
damage
is
caused
due
to
negligence
dur-
ing
repair,
the
legal
responsibility
shall
be
with
the
re-
pairing
company.
3. 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
re-
pair,
the
legal
responsibility
shall
be
with
the
repairing
company.
4.
Caution
in
removal
and
making
wiring
connection
to
the
parts
for
the
automobile.
Disconnect
the
battery
terminal
after
turning
the
ignition
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
re-
pair,
the
legal
responsibility
shall
be
with
the
repairing
company.
5.
Cautions
regarding
chips.
Do
not
reuse
removed
chips
even
when
no
abnormality
is
observed
in
their
appearance.
Always
replace
them
with
new
ones.
(The
chip
parts
include
resistors,
ca-
pacitors,
diodes,
transistors,
etc).
The
negative
pole
of
tantalum
capacitors
is
highly
susceptible
to
heat,
so
use
special
care
when
replacing
them
and
check
the
op-
eration
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
apply
the
tip
with
force.
7.
Turn
the
unit
OFF
during
disassembly
and
parts
replace-
ment.
Recheck
all
work
before
you
apply
power
to
the
unit.
PU168G7
PU168 1151
mM ADJUSTMENT
Item Procedure instrument
FM-S-meter
|
1.
Press
the
RDS
button
and
[
SSG
M6
button
to
RDS
test
mode.|
Millivoltmeter
2. Input at 98.1MHz/30dBu
(1KHz,30% Mod.) signal.
3. Adjust VR on top of tuner
pack so that an output level
at the TP (S-Meter) on main
PWB is 3.0+0.1V.
Top side of main unit
~ BMW 5, ctarion
12V :- GROUND
AM §30- 1710k Hz
FM 87.7 - 107. 9MHz
OF THE FCC RUL.
OQ CONDITIONS 31
RECEIVED
360 OPERAT:
| BMW NO: 6512-7 652 667
= ™~,
2 BMW by Clarion
12V = GROUND Ce
LW 153- 279k Hz
MW 531 - 1602k Hz
FM(UKW] = 87.5- 108MHz
Buttom View of
Main Unit
BMW NO: 6512-7 652 666 ;
i
7
/
anette

M
EXPLODED
VIEW
«
PART
LIST
Main Section
PU1680/
PU1681/EU1#51

2 o
PART NO.
DESCRIPTION
PART NO.
DESCRIPTION
ae
370-5863-00
4
ESCUTCHEON
039-1628-00
MAIN PWB
716-1494-00
MACHINE
SCREW
286-9477-01
SETPLATE
382-5696-00
BUTTON
(AUDIO
DOWN)
286-9478-00
SETPLATE
if
382-5692-00
BUTTON
(AUDIO)
305-0289-00
|
LOWER
CASE
382-5695-00
BUTTON
(AUDIO
UP)
305-0291-00
SIDE
PLATE
(RIGHT)
380-5469-00
KNOB
80-2080-C1
TUNER
| BUTTON (RADIO/TAPE)
O}DMDINIO;]ON!]Alol]nr
382-5694-00
(
076-0540-18
PLUG
382-5693-00
BUTTON
(TA/RDS)
092-0612-11
ANTENNA
[
382-5689-00
BUTTON
(5/6)
331-2574-00
IC
HOLDER
10
[
382-5688-00
i
BUTTON
(3/4)
051-2014-00
POWER
IC
14
382-5687-00
BUTTON
(1/2)
331-2577-00
ISO
HOLDER
12 i 382-5690-00
331-2009-00
SHIELD CASE
(
| BUTTON (MAN-SEEK)
(
013-6002-50
039-1629-00
28
714-3006-41
PUTI6SO
PU1681/EU 4151
SWITCH
SW PWB
WAVE SCREW
OUTLET SOCKET
(
DUSTPROOF COVER
PWB)
13
I
382-5691-00
il
BUTTON
(MAN)
074-1265-00
OUTLET
SOCKET
14
|
345-8397-00
SPONGE
060-0057-56
AUTO
FUSE
15
|
335-6235-00
ILLUMI
PLATE
313-1791-00
HEAT
SINK
|
345-3814-85
LAMP
CAP
714-2610-81
MACHINE
SCREW
017-0410-00
|
PLOT
LAMP
074-1264-00
OUTLET
SOCKET
016-0010-12
VARIABLE-R
305-0290-00
SIDE
PLATE
(LEFT)
714-2606-81
304-0464-00
| 6 || 48 | 382-1082-02
fea | 382-1292-00
382-1291-00
SPRING
714-3004-81
TAP TIGHT
FRONT PLATE
SPRING
331-2813-00
eae 930-0650-81
039-1630-00
MACHINE SCREW
MACHINE SCREW
UPPER CASE
BUTTON (PRO)
BUTTON (REW)
BUTTON (FF)
MACHINE SCREW
MECH. -HOLDER
TAPE MECH.
ISO PWB

M
EXPLODED
VIEW
«
PARTS
LIST
Display
Box
EU-1151A
z
eo)
PART
NO.
DESCRIPTION
,
PART
NO.
DESCRIPTION
353-0518-00
SHADE
017-0410-00
PILOT
LAMP
335-6232-00
UPPER
COVER
039-1631-00
|
PWB
=
345-8396-00
RUBBER
PART
051-6022-00
LCD
DRIVER
331-2593-00
LCD
HOLDER
335-6233-00
REAR
CASE
335-5994-00
SHEILD
SHEET
335-6234-00
LEAD
CLAMP
379-1155-40
LCD
854-8616-60
EXT.
LEAD
335-5912-01
FILTER
716-0778-00
SPECIAL
SCREW
335-5910-00
ILLUMI
PLATE
346-0131-00
LEATHER
SHEET
335-5909-01
LCD
HOLDER
286-9479-00
SETPLATE
345-3814-85
|
LAMP
CAP
291-0091-00
STICKER
O;OlINI|DM;i al] aA;Twlp
—_
(o)
-5-
PU1680/
PU1681/EU14#51
TU ENDED ECR eee oe nett eee eee gc ee aes
peneneeeaimmenenenmnne ee

M
EXPLODED
VIEW
«
PARTS
LIST
Tape mechanism section 930-0650-81
Drive unit section
"
580
PUI681/EU 44514

NO.
|
PART
NO.
DESCRIPTION
PART
NO.
DESCRIPTION
1
|
960-3834-04
DECK-P-ASSY
R
631-0552-03
PACK
STOPPER
1
2
960-3837-04
SHIFT-P-ASSY
632-1886-02
LOCK
PIN
1
3
960-3839-03
PLUNGER-L-ASSY
716-0816-00
|
STEEL
SCREW
1
4
|
960-3950-02
PACK
GUIDE-ASSY
714-2308-81
|
MACHINE
SCREW
|
_1
5
|
960-4205-04
BOTTOM
SUB-A-C
714-2604-81
|
|
MACHINE
SCREW
2
6
960-4230-00
ROLLER-ASSY-F
714-2606-11
MACHINE
SCREW
|
1
7___
|
960-4231-00
|
ROLLER-ASSY-R
716-0790-02
|
PWB
SCREW
1
8
|
960-3924-13
|
FRAME
SUB-A-RS
716-0715-15
|
STEEL
SCREW
2
9
960-4222-00
HEAD-P-ASSY
R
716-0717-10
SPECIAL
SCREW
3
10
|
960-3881-05
CH
PLATE-ASSY
716-0718-21
SPECIAL
SCREW
2
11
|
020-0383-00
|
DC-MOTOR
743-1500-10
|
E-LING
3
12__|_001-0330-00
|
D1
ODE
743-2000-10
|
E-LING
2
13
|
011-0307-50
HEAD
746-0624-00
|
SPECIAL
WASHER
|
__3
14
|
013-2690-02
SWITCH
746-0761-00
SPECIAL
WASHER
4
15
|
013-3807-00
SWITCH
750-2361-01
|
SPRING
1
16
|
013-3808-00
|
SWITCH
750-2929-00
ROLLER
SPEING
F
1
17
|
630-1479-02
CORE
750-2928-00
ROLLER
SPEING
R
1
18
|
099-8019-01
PWB
750-2537-02
OVER-P-SPRING
|
4
19
|
602-0103-10
BELT
750-2538-01
POWER-P-SPRING
1
20
|
610-0226-01
ROLLER
750-2539-01
SHIFT-P-SPRING
|
21__|
610-0293-01
|
POWER
ROLLER
750-2541-02
PROGRAM
SPRING
|
1
22
|
610-0294-01
[|
HEAD-P-G-ROLLER
750-2545-00
FF
GEAR
SPRING
2
[23
[eit-0077-01
|
_‘
FLYWHEEL
24
613-0095-01
FF
IDLER
GEAR
2
750-2555-02
OFF
ARM
SPRING
613-0314-00
GEAR
A
750-2568-00
|
LOCK
SPRING
1
750-2569-03
|
___
EJECT
ROD
AS
i
27
|
600-1992-08
SWING
ARW
|
[se
29
|
630-1956-02
ADJUST
LINK
1
630-2028-00
SHIELD
CASE
30
|
630-1962-02
HEAD
SPRING
960-3392-02
COIL-ASSY
31
604-0035-01
TENTION
PULLEY
32
631-0545-01
EJECT
ROLLER
PUT1680
PU1681/EU1# 51

M@ EXPLANATION OF IC
M uPD784215
Radio, Tape Controller
Outward Form
100 pins, plastic QFP
Terminal Description
052-3917-00
Function
Pin No | Symbol
Function
Symbol
Ground
Not in use
{
Not in use
Reset signal input. “L”=Reset
Not in use
=
17 N.C
19 | Ki-0
20 | B/U-DET
18 RDS-CLK RDS clock pulse input
Not in use
Key scan signal input. Ref. Table 1
Backup intterrupt signa! input.
“H’=Backup ON
ACC power supply ON signal
input. “L°=ACC ON
PACK-IN | | Cassette pack insertion detection
terminal. “L”=Tape in
23
{AVDD
—
|
Positive
supply
voltage
24
y
AVREFO
—
|
Reference
vottage
input
for
AD
converter
25 NOISE-IN1
Input terminal of A/D converter to
detect the noise of FM
26 | NOISE-IN2
Not in use
27
=|
S-M
1
|
Input
terminal
of
internal
A/D
converter
to
detect
the
voltage
of
|
FM
S
meter
28
N.C
|
!
|
Not
in
use
29
PLL-DI
|_|
PLL
serial
data
input
30 REMCON-1
Input terminal of internal A/D
converter to detect the remote
control switch
t
31 REMCON-2
Input terminal of internal A/D
converter to detect the remote
[control switch
Input terminal of A/D converter to
detect the voltage of Backup line
=i Ground
Input terminal for Intercom
interruption. “H’=Interrupt ON
PUT68G
PU1681/EU 4454
Not in use
1
LCD-DO
O
|
Serial
data
output
Display
IC
AVREF
—
|
Connect
to
VDD
2
LCD-CLK
O
|
Clock
pulse
output
to
Display
IC
PLL-DO
c@)
|
Serial
data
output
to
PLL
IC
3
LCD-CE
ie)
Chip
enable
signal
output
to
PLL-CLK
|
O
|
Clock
pulse
output
to
PLL
IC
|
|
Display
IC
N.C
©
[Not
in
use
4
RDS
DATA
|_|
RDS
serial
data
input
PLL-CE
lo
Chip
enable
signal
output
to
PLL
IC
5
NOISECLEAR
|
O
il
Noise
clear
signal
output
SOFT-MUTE
O
|
Output
terminal
for
swithing
FM
6
RDS
MUTE
O
|
“H”
RDS
mute
ON
SOFT
MUTE
constant
7
|
FM-SD
[1
[“H°=FM
station
detected
A-MUTE
oO
|
Mute
signal
output
to
Audio
8
AM-SD
|
|
“H"=AM
staion
detected
power
amplifier
IC.
“L”=Mute
ON
9
VDD
|
—
|
Positive
supply
voltage
L-MUTE
O
{Mute
signal
output
to
line-out.
10
X2
—
|
Crystal
connection
(12MHz)
“L"=mute
ON
11
x1
|
“T
Crystal
connection
(12MHz)
NC
1
|
1
Not
in
use
Clock pulse output to electrical volume 1C
4
Sera! data output to electrical volumelC
Chip enable output to electrical volumelC
Mute signal output to electrical volumelC
5V power supply circuit conrol
signal output. “L"=ON
14V power supply control signal
Output. “H"=ON
“H"=Reverse. “L”=Forward
Not in use
“H"=Main motor ON
Not in use
Not in use
+
Not in use
INot in use
Not in use
Not in use
Not in use
Not in use
T .
Not in use
Not in use
Area setting input. Ref . Table 2
Area setting input. Ref . Table 2
Not in use
Not in use
Not in use
Not in use
{Not in use
|
Not in use
4
[Ground
Not in use
Not in use
Not in use
Not in use
Not in use
Not in use

Table
1.
Key
Matrix
Table
PIN
NO
KO
1
(PIN95)
|
KO
2(PINQ6)
Ki
1
(PIN88)
AUDIO
Kl
2
(PIN89)
|
A-DOWN
RADIO
Table
2.
Area
setting
Table
AREA
B
(PIN64)
AREA A (PIN65)
KO 3 (PIN97)
M1
KI
3
(PIN9O)
A-UP
|
ros
|e
CSY
Kiapnety|
TA
|
H L
H
KO 4 (PIN98)
M2
Pin
No}
Symbol
Function
Pin
No
|Symbol
1/O
|
Function
Not
in
use
KI-4
|
|
[key
scan
signal
input.
Ref.
Table
1
|
|
Not
in
use
VOL-A
|
|
;Volume
contro!
pulse
input
from
VDD
[=
|
Positive
supply
voltage
|
|Volume
switch
N.C
|
|
Not
in
use
VOL-B
|
[Volume
contro!
pulse
input
from
83
NC
[_1
|
Not
in
use
|
[Volume
switch
84
INC
|
|
Not
in
use
TEST/VPP
iia
|Connect
to
Ground
I
|
Not
in
use
KO-1
|
O.
|Key
scan
signal
output.
Ref.
Table
1
86
N.C
|
{
|
Not
in
use
KO-2
|
O
|
Key
scan
signal
output.
Ref.
Table
1
87
|
N.C
|
|
{Not
in
use
KO-3
|
oO
[Key
scan
signal
output.
Ref.
Table
1
88
|
KI-1
|_|
Key
scan
signal
input.
Ref.
Table
1
KO-4
O
|
Key
scan
signal
output.
Ref.
Table
1
|
I
|
Key
scan
signal
input.
Ref.
Table
1
|
O_|Key
scan
signal
output.
Ref.
Table
1
|_|
Key
scan
signal
input.
Ref.
Table
1
O_|
Key
scan
signal
output.
Ref.
Table
1
KO 6 (PIN100)
lee
aaa
ear
Saas
MAN
M4 T-DOWN
T-UP
PUT680
PU1681/EU1191

M ELECTRICAL PARTS LIST
Main PWB Section (B1)
REF No.| PART No.
DESCRIPTION
Note: Several different parts of the same
One of those parts is used in the set.
.| PART No. DESCRIPTION
.| PART No.
reference number are alternative parts.
DESCRIPTION
_
166-1801-00
166-101 1-00
168-1032-05
168-4732-78
168-4732-78
183-1053-63
168-1042-05
168-1022-05
168-6822-05
168-1832-05
168-1832-05
168-1522-05
168-3332-78
168-2232-05
168-1032-05
168-1032-05
168-2232-05
168-2232-05
168-3322-05
183-2253-63
168-3312-05
168-5612-05
166-4701-00
166-8201 -00
168-1041-05
183-4763-13
168-1032-05
168-8222-05
168-1222-05
168-1042-05
183-1053-63
166-1011-00
166-1011-00
166-1011-00
166-1011-00
183-4763-13
166-1501-00
166-1801-00
168-5632-78
168-8232-78
168-5632-78
168-4732-78
168-1032-05
168-1032-05
166-1011-00
168-1022-05
168-1022-05
168-1022-05
183-3363-23
168-4732-78
168.4732-78
166-6811-00
183-1053-63
183-1053-63
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18pF
100pF
0.011 pF
0.047uF
0.047 UF
50V1pF
0.1pF
1000pF
6800pF
0.018yF
0.018yF
1500pF
0.033pF
0.022uF
0.01 uF
0.01 uF
0.022uF
0.022uF
3300pF
50V2.2uF
330pF
560pF
47pF
82pF
0.1pF
6.3V47uF
0.01 pF
8200pF
1200pF
0.1pF
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100pF
100pF
100pF
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6.3V47yUF
15pF
18pF
0.056yF
0.082uF
0.056yuF
0.047uF
0.01pF
0.01pF
100pF
1000pF
1000pF
1000pF
10V33pF
0.047pF
0.047 pF
680pF
50V1pF
50V1pF
166-6811-00
183-1063-33
183-1063-33
183-1063-33
183-1063-33
183-1056-63
183-1056-33
168-3332-78
168-3332-78
168-3312-05
168-1032-05
168-1032-05
168-3312-05
183-1063-33
183-1063-33
168-1042-05
183-1043-63
183-1043-63
183-1043-63
183-1043-63
183-1053-63
183-1053-63
168-1032-05
183-2253-63
183-2253-63
183-4763-33
168-1022-05
168-1022-05
168-1022-05
168-1022-05
178-4742-78
172-1041-11
184-3383-32
183-2263-13
168-1042-05
178-2242-78
168-1032-05
183-1073-13
168-1032-05
168-3922-05
183-1073-23
183-2273-23
168-1032-05
042-0171-00
172-1031-11
183-4753-53
184-4763-53
168-1032-05
168-1042-05
168-1042-05
183-1073-13
168-2732-05
168-2732-05
183-4763-33
680pF
16V10uUF
16V10pF
16V10uF
16V10pF
50V1uF
50V1uF
0.033pF
0.033pF
330pF
0.01 pF
0.01 pF
330pF
16V10pF
16V10uF
0.1yF
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50V0.1pF
50V0.1pF
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0.01 uF
50V2.2uF
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16V47uF
1000pF
1000pF
1000pF
1000pF
0.47uF
0.1pF
16V3300pF
6.3V22uF
0.1 uF
0.22uF
0.01pF
6.3V100UF
0.01pF
3900pF
10V100uF
10V220uF
0.01 uF
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0.01pF
35V4.7pF
35V47pF
0.01 pF
0.1pF
0.1pF
6.3V100uF
0.027pF
0.027 pF
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183-4743-63
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168-1022-05
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183-2263-13
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183-1073-13
166-1501-00
166-1501-00
178-2242-78
168-1032-05
166-1011-00
168-1532-05
168-1042-05
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168-1022-05
168-2212-05
168-1022-05
050-0140-54
050-0140-54
050-0140-54
050-0140-54
050-0140-54
050-0140-54
050-0140-54
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050-0140-54
050-0140-54
050-0140-54
050-0140-54
050-0140-54
050-0140-54
050-0140-54
050-0140-54
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001-0330-00
001-0330-00
001-0330-00
001-0330-00
001-0330-00
001-0376-46
001-0421-31
001-0330-00
001-0376-47
001-0330-00
001-0466-00
001-0466-00
001-0516-00
001-0516-00
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1000pF
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0.068pF
6.3V22uF
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0.01pF
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PART
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PART No.
DESCRIPTION
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DESCRIPTION
REF No.| PART No.
DESCRIPTION
| 119-1031-10|
119-5631-10
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REF
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IM6BW 3.3KQ
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DESCRIPTION
100 | 061-3013-00
061-1066-00
061-1081-50
REF No.| PART No.
4.332MHZ
7.2MHZ
12MHZ
DESCRIPTION
16V10uUF
10P
PART No.
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076-0324-14
001-0334-30
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DESCRIPTION
074-1155-00
PART No.
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160-1012-05
074-1151-18
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178-1022-05 | 1000pF
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CIRCUIT
DIAGRAM
Main
PWB
(B1)
Section
NUM4556M
051-0350-90
%
L101
7
:
:
5
680-2080C
.
Fy
G3
335.7
=
g
5
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ke,
155855,
88
gas
:
1
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6
7
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12
10103
051-6201-90
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x
16
v DATA
4, 332MHz
8
1C701
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uPCi22a
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S3 7.
§
9 10 11 12 13 14 45
75
74
73°72
74
70
69
68
67
66
6S 64
63
62
61 60
59
56 57
$453 S2 $1 ri
VOL-CLK 48
NC 44
L-MUTE 43
A-MUTE 42
ee
ee
2
a
E
ee
re
ae
77
NC
g
SV-REM
49
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ea
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709
10K-1/40
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s
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SOFT-WUTE
41
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i
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ee
cage
87 NC
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NC
39
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r
|
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10K
ry
i
052-3917-00
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fone
ek
|
68
KI-4
uP0764215
PLL-CLK
38
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nase
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tte
roo
1
90
KI-3
AVREF
36
rad
or
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|
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CS
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pe
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%
93
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33
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;
94
TEST/VPP
MUTE-DET
32
95
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31
ues
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97 KO-3
98
KO-4
R803
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ate
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Connector PWB (B2)Section
17 PIN CONFIGURATION (A)
DESCRIPTION
FL +
FR +
AL +
N.C
POWER SWITCHED, ACC
RR +
8101 |
13.5¥
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13.3V |
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A N.C
AR -
GNO
EXTENAL DISPLAY POWER
N.C
076-0324-10 |
8102
009-9006-60
076-0324-04
J104 10 PIN CONFIGURATION (8)
8103 DESCRIPTION
1 REMOTE CONROL 5 (MUTE)
MOTE
2
REMOTE
CONTROL
3
(SEEK
UP)
10-2 3 CONTROL 2 (VOLUME DOWN’
GND 4 EXTERNAL DISPLAY DATA-CLK
EXTERNAL DISPLAY DATA
0-4
6
REMOTE
CONTROL
6
(GND)
poe. 7 0
LCD-CE 8 REMOTE CONTROL 1 (VOLUME UP)
Sank 9g EXTERNAL DISPLAY CHIP SELECT
renee
10
GROUND
REM-6
ies 10 PIN CONFIGURATION (C)
REM 4 DESCRIPTION
REM 3 1 SIGNAL GROUND
eas 2 MUTE (INTERCOM)
3 NC
REM-1
4
N.C
ihass 5 N.C
Meee 6 LINE OUT 4
7
8
9
10
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SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG24
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
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COM3
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