PP-2898H-C,F
- 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
298-6495-00 Sep.2007
Model
SPECIFICATIONS
Radio section
Tuning system:
PLL frequency synthesizer system
Receive range:
FM: 87.75MHz to 107.9MHz
AM: 530kHz to 1,710kHz
Intermediate frequency:
FM: 10.7MHz
AM: 1st 10.7Mz,2nd 450kHz
Quieting sensitivity:
FM: Less than 10dBu(at 30dB S/N)
AM: Less than 32dBu(at 20dB S/N)
Separation:
FM: 22dB +5/-7dBu(1kHz)
S/N ratio:
FM: More than 50dB
AM: More than 45dB
Auto tuning stop sensitivity:
FM: 25dBu +6/-6dBu
AM: 32dBu +6/-6dBu
CD player section
Disc:
12cm, 8cm Disc
Separation:
More than 50dB
(1kHz,20kHz L.P.F.)
S/N ratio:
More than 74dB
(1kHz, 20kHz L.P.F., JIS-A)
Distortion:
Less than 0.4%
(1kHz, 20kHz L.P.F., JIS-A)
(Genuine No. 28185 ZS30A)
(VISTEON No. ZS30A-28185-R0NAA)
NISSAN Automobile Genuine
CD AM/FM Radio with FM Diversity
PP-2898H-C,F
General
Load impedance:
2 ohm/4ch
Power output:
50W x 4
Power supply voltage: DC13.2V (10.8V to 15.6V)
Negative ground
Back-up consumption: Less than 1.0mA
Dimensions(mm):
182(W) x 104(H) x 164(D)
Weight:
Approx. 1.5kg
NOTES
*
We cannot supply PWB with component parts in prin-
ciple. 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.
*
Specifications and design are subject to change without
notice for further improvement.
COMPONENT
PP-2898H-C,H-F
1.
Main unit
-----------
1
PP-2898H-C,F
- 2 -
CAUTIONS
Use of controls, adjustment, or performance of procedures
other than those specified herein, may result in hazardous
radiation exposure.
The compact disc player should not be adjusted or repaired
by anyone except properly qualified service personnel.
AM: 530k Hz - 1710k Hz
P A RT
No .
FM: 87. 75 MHz - 107. 9 MHz
F REQUENCY RANGE
TH I S DEV ICE
COMPLIES W I TH PART 1 5 OF THE FCC
RULES.
OPERAT ION
I S SUB J ECT T O THEF OL LOWING
TWO CONDI T IONS: ( 1 )
T H IS DEV I CE M AY NOT CAUSE
HARMFUL I NT ERF ERENCE. AND( 2 )
T H I S
DEV ICE MUST
A CCEPT ANY
I NT ERF ERENCE RECEI VED,
I NCLUDI NG
I NT ERFERENCE T HAT MAY CAUSE UNDESI RED
OPERAT I ON.
TH I SPRODUCT I ON COMPL I ES WI T H DHHS RUL ES 2 1 CF R
SUBCHAPT ER J
APPL I CABL E
AT DAT E OF MANUF ACT URE.
PP-2898H-A
MODE L
NO.
P/ N
E
SERI A L
NO.
1 2 V ( - ) GROUND
MOUNT
S CRE W
M5 X8 mm MAX
IS O
MA NUF A CT URE D
Dongguan Clarion Orient Electronics Co.,Ltd
Junda Indust r i al Zone, Dong Keng Indust r ia l Road, Dong Keng
Town Dongguan,Guangdong Pr ovi nce 511734, The Peopl e' s
Republ ic of Chi na
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.
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.
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.
PP-2898H-C,F
- 3 -
TROUBLESHOOTING
No Power
Check Voltage
ACC/BU line
OK
NG
Check Display
of LCD
Defective IC201,601
and around circuit
Defective
Q415,Q205 of ACC line
or IC401 of VDD+5V
Defective IC601,201
or A connection of
a communication line
of both ICs
NG
Push
an operation key
and can operate it?
OK
OK
NG
Check power suply line,
SYS+5V : Q404
SYS+9V : Q401
SUS+12V :Q402
CD+8V : Q410
CD+5V : Q408
or communication line
of IC601,201
No operating the key
Check
contact of
the switch
OK
OK
NG
Confirm
KI1-4, KS1-4 line of
SW PWB
Malfuntion of switch
Malfuntion of soldering
parts of Switch PWB
NG
Defective IC601
No Power
No sound AM/FM section
Stop
in SEEK operating
OK
OK
NG
Check
power suply pin7,9,17
of BL101
Defective of IC301
Defective BL101 Tuner
or IC201
Defective
Q108 ,109 or 401
NG
OK
Check
audio signal wave
NG
Defective BL101 Tuner
No sound AM/FM section
No Sound
Check
Muting curcuit
OK
NG
Check
power supply line
of IC301
Defective IC402
and around circuit
Defective IC201
Defective Q401
of SYS+9V line
or VOL-DATA line
NG
Push
an operation key
and can operate it?
OK
OK
NG
Defective IC201
No Sound
Check
input signal wave
Pin11,12,14,15
of IC402
OK
NG
Defective IC301,
IC501 - 505
No sound CD section
OK
OK
NG
A wave appear
on a communication line
from IC201
Defective of IC301
Defective
CD+8V : Q410
CD+5V : Q408
Defective
CD Mechanisum
NG
OK
Check
audio signal wave
pin4,6of J201
NG
Defective Flat wire
816-4022-50
No sound AM/FM section
Check
power suply pin7,25
of J201
PP-2898H-C,F
- 4 -
MAIN
AM/FM-TUNER
POWER-IC
TDA7560
ANT101
BL101
1CD
MECHANISM
STBY
BEEP
BACK
UP
ACC
ILL-
ILL+
GND
IC402
IC501 - 505
NJM2060V
EQ-AMP
IC301
E-VOL
LC75412
LCD-DRIVER
IC601
VR601
MAIN VOL.
S615
CD-EJECT
ILL
IC201
AUDIO-CPU
LC723663
ILL
CONT.
FILLTER
MUTE
OUT
FM
CD
FL
FR
RL
RR
DISP
KEY-
MATRICS
FR
LH(+)
J401(POWER/SP)
FR
LH(-)
RR
LH(+)
RR
LH(-)
FR
RH(+)
FR
RH(-)
RR
RH(+)
RR
RH(-)
Q414,416
S601 - 614
LC75853
LCD601
ACC-DET
Q415
CD-8V
Q410
CD-5V
Q408
SW PWB
FM-DIVER
IC101
AM
AM-NC
IC103
AF-OUT
AF-AMP
IC102
N-IN
SUB
ADJUSTMENT
Item
Procedure
Measuring instrument
Clock accuracy
1. Connect the Choronometer to TP218.
2. Connect the B/U and ACC line, and Turn on the ACC switch.
3. LCD display change Ver.---, While holding the buttons of MENU,M1,M5 and
POWER.
4. Adjust TC201 so that an output of TP218 becomes 0.0 +0.2/-0.0Sec./day.
SSG
Milli-volt meter
Oscilloscope
Choronometer
FM noise
convergence
1. Input the 98.1MHz/55dBu(1kHz 22.5kHz Div.) SSG signal.
2. Set the output to 0dBm(1V)by main volume.
3. Adjust VR102 so that the output level is -18+3/-3dB down when the output of
SSG is set to -20dBu.
SSG
Milli-volt meter
FM DIV.
1. Connect the SSG to Main antenna (Red) side.
2. Set the minimum VR101.
3. Input the 98.1MHz/1kHz 22.5kHz(30%) Div. SSG signal.
4. Input the 26dBu SSG signal and adjust VR101 so that an output of TP101(DIV-
ADJ) becomes High from Low.
5. Confirm that TP101(DIV-ADJ) becomes Low from High within about three sec-
onds of input the 22dBu SSG signal.
6. Confirm that TP101(DIV-ADJ) becomes 10.0V from 2.0V within about one sec-
ond of input the 30dBu SSG signal.
7. Confirm that TP101(DIV-ADJ) is as follows 1.0V within five seconds of input the
20dBu SSG signal.
BLOCK DIAGRAM
Main section
PP-2898H-C,F
- 5 -
8
7
6
5
1
4
3
2
12
9
10
11
13
14
EXPLODED VIEW/PARTS LIST
Escutcheon section
Mechanism section
J101
CONNECTOR
SLED / LOADING
MOTOR
SPINDLE MOTOR
RF-AMP
SERVO PROCESSOR
IC2
TC94A15F
3.3V REG CONTROL
MOTOR DRIVER
IC1
BA5825FP
5.0V
8.0V
DOUT
AUDIO L-CH
AUDIO R-CH
/RST
BUS0
BUS1
BUS2
BUS3
BUCK
/CCE
Z-MUTE
LDMUT
LDCONT
SW /
DETECTOR
3.3V
PICK UP UNIT
LASER
DETECTOR
A,B,C,E,F
FOCUS,
TRACKING COIL
LIMIT SWITCH
S2
CHUCKING
SWITCH
PHOTO TR A,B
Q1,2
LED A,B
D1,2
S1
8
331-4048-00
LCD-CVR
1
9
345-5877-00
PROTECTOR
1
10
074-3014-64
OUTLET SOCKET
1
11
940-8188-00
ESCUTCHEON-ASSY
1
12
716-0778-50
WAVE SCREW(M2x6)
8
13
380-5689-00
KNOB
1
14
335-7959-00
ILLUMI PLATE
1
1
-----------
SWITCH PWB
1
2
013-6201-52
TACT SWITCH
15
3
001-7093-91
LED YELLOW
32
4
016-0026-00
ROTARY ENCODER
1
5
335-7532-30
LCD HOLDER
1
6
335-7770-00
COLOR FILTER
1
7
379-1379-30
INDICATOR
1
NO.
PART NO.
DESCRIPTION
Q'TY
NO.
PART NO.
DESCRIPTION
Q'TY