CLARION 28185 CF40B Service Manual

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Service Manual for CLARION 28185 CF40B, downloadable as a PDF file.

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PP-2515L-I
- 1 -
Service Manual
Published by Service Dept.
Printed in Japan
Clarion Co., Ltd.
7-2, Shintoshin, Chuo-ku, Saitama-shi, Saitama 330-0081 Japan
Service Dept.: 7-2, Shintoshin, Chuo-ku, Saitama-shi, Saitama 330-0081 Japan
Tel: +81-48-601-3705 FAX: +81-48-601-3804
298-6505-00 Oct.2007
Model
NISSAN Automobile Genuine
AM/FM Radio CD Stereo
PP-2515L-I
(Genuine No. 28185 CF40B)
(ID No. CY51D)
SPECIFICATIONS
Radio section
Tuning system:
PLL frequency synthesizer system
Receive range:
AM 530kHz to 1710kHz
FM 87.9MHz to 107.9MHz
Intermediate frequency:
AM 450kHz
FM 10.7MHz
Quieting sensitivity:
AM Less than 38dBu(at 20dB S/N)
FM Less than 15dBu(at 30dB S/N)
Separation:
FM 22+5/-7dB(1kHz)
Auto tuning stop sensitivity:
AM 42+6/-6dBu(600kHz)
39+6/-6dBu(1000/1400kHz)
FM 32+6/-6dBu
CD section
Disc:
12cm,8cm Disc
Separation:
More than 50dB(20kHz LPF)
S/N ratio:
More than 74dB
AUX(CD) section
Separation:
More than 52dB(1kHz,3.0V input)
S/N ration:
More than 74dB(1kHz,3.0V input)
CMRR:
More than 40dB(1kHz,3.0V input)
General
Load impedance:
4 ohm
Power output:
40Wx4
Power supply voltage: DC13.2V(10.8V to 15.6V)
Negative ground
Back-up consumption: Less than 3mA
Dimensions(mm):
180(W) x 108(H) x 157.1(D)
COMPONENTS
PP-2515L-I
Main unit
-----------
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 equivalent 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.
2. Place the parts and wiring back in their original positions after
replacement or re-wiring.
For proper circuit construction, use of insulation tubes, bond-
ing, 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 inspec-
tion.
If extended damage is caused due to negligence during re-
pair, the legal responsibility shall be with the repairing com-
pany.
background image
PP-2515L-I
- 1 -
Service Manual
Published by Service Dept.
Printed in Japan
Clarion Co., Ltd.
7-2, Shintoshin, Chuo-ku, Saitama-shi, Saitama 330-0081 Japan
Service Dept.: 7-2, Shintoshin, Chuo-ku, Saitama-shi, Saitama 330-0081 Japan
Tel: +81-48-601-3705 FAX: +81-48-601-3804
298-6505-00 Oct.2007
Model
NISSAN Automobile Genuine
AM/FM Radio CD Stereo
PP-2515L-I
(Genuine No. 28185 CF40B)
(ID No. CY51D)
SPECIFICATIONS
Radio section
Tuning system:
PLL frequency synthesizer system
Receive range:
AM 530kHz to 1710kHz
FM 87.9MHz to 107.9MHz
Intermediate frequency:
AM 450kHz
FM 10.7MHz
Quieting sensitivity:
AM Less than 38dBu(at 20dB S/N)
FM Less than 15dBu(at 30dB S/N)
Separation:
FM 22+5/-7dB(1kHz)
Auto tuning stop sensitivity:
AM 42+6/-6dBu(600kHz)
39+6/-6dBu(1000/1400kHz)
FM 32+6/-6dBu
CD section
Disc:
12cm,8cm Disc
Separation:
More than 50dB(20kHz LPF)
S/N ratio:
More than 74dB
AUX(CD) section
Separation:
More than 52dB(1kHz,3.0V input)
S/N ration:
More than 74dB(1kHz,3.0V input)
CMRR:
More than 40dB(1kHz,3.0V input)
General
Load impedance:
4 ohm
Power output:
40Wx4
Power supply voltage: DC13.2V(10.8V to 15.6V)
Negative ground
Back-up consumption: Less than 3mA
Dimensions(mm):
180(W) x 108(H) x 157.1(D)
COMPONENTS
PP-2515L-I
Main unit
-----------
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 equivalent 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.
2. Place the parts and wiring back in their original positions after
replacement or re-wiring.
For proper circuit construction, use of insulation tubes, bond-
ing, 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 inspec-
tion.
If extended damage is caused due to negligence during re-
pair, the legal responsibility shall be with the repairing com-
pany.
background image
PP-2515L-I
- 2 -
NOTE
We cannot supply PWB with component parts in principle.
When a circuit on PWB has failure, please repair it by com-
ponent parts base. Parts which are not mentioned in ser-
vice manual are not supplied.
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 ploblems around the re-
paired spots.
If extended damage is caused due to negligence of repair, 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 con-
nected, a short circuit and/or fire may occur. If extensive dam-
age is caused due to negligence of repair, the legal responsi-
bility shall be with the repairing company.
5. Cautions in soldering
Please do not spread liquid flux in soldering.
Please do not wash the soldering point after soldering.
6. Cautions in soldering for chip capacitors
Please solder the chip capacitors after pre-heating for replace-
ment because they are very weak to heat.
Please do not heat the chip capacitors with a soldering iron
directly.
7. Cautions in handling for chip parts.
Do not reuse removed chips even when no abnormality is ob-
served in their appearance. Always replace them with new
ones. (The chip parts include resistors, capacitors, diodes, tran-
sistors, etc).
Please make an operation test after replacement.
8. Cautions in handling flexible PWB
Before working with a soldering iron, make sure that the iron
tip temperature is around 270
. 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.
9. Turn the unit OFF during disassembly and parts replacement.
Recheck all work before you apply power to the unit.
10. Cautions in checking that the optical pickup lights up.
The laser is focused on the disc reflection surface through the
lens of the optical pickup. When checking that the laser opti-
cal diode lights up, keep your eyes more than 30cms away
from the lens. Prolonged viewing of the laser within 30cms
may damage your eyesight.
11. Cautions in handling the optical pickup
The laser diode of the optical pickup can be damaged by elec-
trostatic charge caused by your clothes and body. Make sure
to avoid electrostatic charges on your clothes or body, or dis-
charge static electricity before handling the optical pickup.
Top view of main unit
SERIAL NO.
MANUFACTURED
AM:530H-1710H
ISO
(FLAT MACHINE SCREW)
M5
PART No.
FM:87.75MH-107.9MH
FREQUENCY RANGE
THIS DEVICE COMPLIES WITH PART 15 OF THE FCC
RULES.OPERATION IS SUBJECT TO THE FOLLOWING
TWOCONDITIONS:(1) THIS DEVICE MAY NOT CAUSE
HARMFUL INTERFERENCE,AND(2) THIS DEVICE MUST
ACCEPT ANYINTEREFENCE RECEIVED,INCLUDING
INTERFERENCE THATMAY CAUSE UNDESIRED
OPERATION.
THIS PRODUCTION COMPLIES WITH DHHS RULES 21 CFR
SUBCHAPTER J APPLICABLE AT DATE OF MANUFACTURE.
MOUNT SCREW
MODEL NO.
12V(-)GROUND
P/N
Clarion Co.,Ltd
PHASE BLOCK 7,CAVITE EXPORT PROCESSING
CLARION MANUFACTURIG CORPORATION OF THE PHILIPPINES
ZONE,ROSARIO,CAVITE,PHILIPPINES
MAX
CAUTIONS
*
Use of controls,adjustment,or performance of procedures
other than those specified herein,may result in hazard-
ous radiation exposure.
The compact disc player should not be adjusted or re-
paired by anyone except properly qualified service per-
sonnel.
*
Specifications and design are subject to change without
notice for further improvement.
11-1. Laser diode
The laser diode terminals are shorted for transportation in or-
der to prevent electrostatic damage. After replacement, open
the shorted circuit. When removing the pickup from the mecha-
nism, short the terminals by soldering them to prevent this
damage.
11-2. Actuator
The actuator has a powerful magnetic circuit. If a magnetic
material is put close to it. Its characteristics will change. En-
sure that no foreign substances enter through the ventilation
slots in the cover.
11-3. Cleaning the lens
Dust on the optical lens affects performance.
To clean the lens, apply a small amount of isopropyl alcohol to
lens paper and wipe the lens gently.
ADJUSTMENT
Item
Procedure
Measuring instrument
Clock accuracy
FM noise
convergence
1. Turn off and on the ACC switch, while holding CD-EJECT button and Power
button. Repeat it twice slowly.
2. Set a universal counter to TP201,adjust TC201 so that a reading of the counter is
0+0.1/-0.1 sec./day.
1. Input the 98.1MHz/55dBu(1kHz,30% MOD)signal.(VOL1.4V=0dB)
2. Adjust the outputs to -22+3/-3dB by VR102 when the SG output is set -20dBu.
Universal counter
SSG
Milli-volt meter
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PP-2515L-I
- 3 -
BLOCK DIAGRAM
Main section
IC501,505
NJM2060
EQ.
BL101
880-1921O
AM/FM TUNER
LPF
CD(GS-1) MECHANISM
RF AMP
DSP/SSP/DAC
DRIVER
IC301
NJM4558
NAVI AMP
Q301
NAVI ON
IC302
LC75412WH
ELECTRONIC
VOLUME
MUTE
IC201
uPD178078
SYSTEM CONTROL
POWER
SUPPLY
LCD DRIVER
IC1101
LC75883
LCD
A/C
INTERFACE
J701
J1002
J1001
CONNECTOR
NAVI(+)
NAVI(-)
NAVI ON
SIGNAL
FL SP(+)
FL SP(-)
FR SP(+)
FR SP(-)
RL SP(+)
RL SP(-)
RR SP(+)
RR SP(-)
ANT SIG
BACK UP
ILL. CONT
LIGHTING
ACC
GND
GND
CD L-IN(+)
CD L-IN(-)
CD R-IN(+)
CD R-IN(-)
CD REQ
CD RX
CD TX
IC506
TA8275
POWER AMP
KEY
MATRIX
REMO-A
REMO-B
J1001
J1002
GND
NAVI GND
GND
DATA GND
J701
ANT101
REM-B
REM-A
REM-GND
LIGHTING SWITCH
ILLUMI CONTROL
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PP-2515L-I
- 4 -
EXPLODED VIEW/PARTS LIST
Main section
25
331-3466-81
MECH BRKT
1
26
816-2549-01
FLAT WIRE
1
27
311-1833-00
LOWER CASE
1
28
310-1739-00
UPPER CASE
1
29
716-0878-50
IT-SCREW
2
30
714-2606-8B MACHINE SCREW(M2.6x6)
15
31
714-2612-8B MACHINE SCREW(M2.6x12)
2
32
714-2603-89
MACHINE SCREW(M2.6x3)
2
33
347-5206-01
SHIELD SHEET
1
34
347-6521-11
SHIELD SHEET
1
35
345-8639-01
PROTECTOR
1
36
286-6645-08
SETPLATE
1
37
940-8107-07
ESCUTCHEON ASSY
1
38
380-5567-02
KNOB
1
39
716-0778-50
WAVE SCREW
10
40
016-0013-04
ROTARY ENCODER
1
41
331-4088-00
LCD COVER
1
42
335-7730-01
LED LEFLECTOR
1
43
379-1341-31
LCD
1
44
335-6804-81
LCD HOLDER
1
45
074-3012-64
OUTLET SOCKET(14P)
1
46
001-7080-91
LED(YEL)
14
47
001-7063-96
LED(YEL)
23
48
001-7093-90
LED(YEL)
3
1
076-0540-14
PLUG(14P)
1
2
074-1191-26
OUTLET SOCKET(26P)
1
3
-----------
SWITCH PWB
1
4
013-6311-50
SWITCH
19
5
074-1068-11
OUTLET SOCKET
1
6
880-1921O
FM/AM TUNER
1
7
073-0762-90
TERMINAL
2
8
307-0683-00
REAR PLATE
1
9
092-0702-00
ANT-RECEPTACLE
1
10
716-0878-50
IT-SCREW
1
11
714-2606-8B MACHINE SCREW(M2.6x6)
1
12
073-0774-00
TERMINAL
2
13
-----------
MAIN PWB
1
14
-----------
SUB PWB
1
15
076-0544-10
PLUG(10P)
1
16
076-0544-08
PLUG(8P)
1
17
331-3522-01
OUTLET HOLDER
1
18
074-1013-30
OUTLET SOCKET(12P)
1
19
074-1298-10
OUTLET SOCKET(8P)
1
20
313-1857-03
HEAT SINK
1
21
331-3471-81
SIDE PLATE
1
22
331-3472-81
SIDE PLATE
1
23
331-3467-03
ES-PLATE
1
24
929-5007-80
CD MECHANISM
1
NO.
PART NO.
DESCRIPTION
Q'TY
NO.
PART NO.
DESCRIPTION
Q'TY
CD mechanism section 929-5007-80
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PP-2515L-I
- 5 -
M
5 X
8 m
m
M
A X
24
28
32
30
6
23
30
40
43
41
42
35
3
4
47
39
46
12
8
30
36
30
20
33
34
30
30
30
27
B
C
A
A
N
O
J
D
E
E
H
H'
H
J
G
H'
K
D
K
I
F
x14
x10
B
x23
N
x19
C
O
I
M
G
F
L
L
M
12
48
48
1
2
29
5
7
7
11
9
10
13
14
15
17
16
19
18
21
22
25
26
29
31
44
45
38
37

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