Clarion CD-8100USB Service User manual

CD8100USB
-1-
Service Manual
Xiamen Clarion Electrical Enterprise Co., Ltd
8/F., Xiamen Mail Processing Centre, No.275 Lujiang Road, Xiamen, China
Tel:[phone] Fax:[phone]
Clarion Co., Ltd.
50 Kamitoda, Toda-shi, Saitama 335-8511 Japan
CD/USB/MP3 Receiver
Model
CD8100USB
SPECIFICATIONS
Radio section
Tuning system: PLL synthesizer tuner
Receiving frequencies: FM: 87.5 to 108 MHz (0.05 MHz steps)
MW: 522 to 1620 kHz (9 kHz steps)
CD
System: Compact disc digital audio system
Frequency response: 10 Hz to 20 kHz (+3/-3 dB)
Signal to noise ratio: 70 dB (1 kHz) IFH - A
DynamicRange: 70 dB (1 kHz)
Distortion: 0.01%
MP3
Decode Format MPEG 1
Sampling rate (kHz): MPEG-1:32, 44.1, 48
Bit-rate (kbps): 64, 80, 96, 112, 128, 144, 160,
192, 224, 256, 320, VBR
CD-ROM Format: ISO9660 Level 1, 2, Romeo and Joliet
Folder Level Limit: No limitation
Folder Support: 128
File Support: 254
Folder Name: Maximum 16 characters
File Name: Maximum 28 characters
USB Section
USB 1.1 and 2.0 (same speed 1.1) are compatible.
Common MP3 USB and SD/MMC
Decode Format: MPEG 1
Sampling rate (kHz): MPEG-1: 32, 44.1, 48
Bit-rate (kbps): 64, 80, 96, 112, 128, 144, 160,
192, 224, 256, 320, VBR
Folder Support: 128
File Support: 254
Folder Name: Maximum 16 characters
File Name: Maximum 28 characters
General
Max power output 40 W x 4
Power supply voltage: 13.8 V DC (11V to 14V allowable),
negative ground
Power consumption: Less than 15 A
Speaker impedance: 4ohm (4ohm to 8ohm allowable)
Auto antenna rated current: 500 mA or less
Weight: 1.1 kg
Dimensions: 178(W) x 50(H) x 152(D)mm
NOTE
* Specifications and design are subject to change without notice
for further improvement.
TO ENGINEERS IN CHARGE OF REPAIR
OR ISPECTION 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 remo-
deling for which we shall not be liable. The onus of pro-
duct 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 p-osi-
tions after replacement or re-wiring.
For proper circuit construction, use of
insulationtubes,bonding, gaps to PWB, etc, is involved.
The wiring connection and routing to the PWB are spe-
cially 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 ex-
tended damage is caused due to negligence during re-
pair, the legal responsibility shall be with the repairing
company.
3. Check for safety after repair.
Check that the screws, parts and wires are put b-ack
securely in their original position after repair. Ensure for
safety reasons there is no possibility of secondary pro-
blems 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, capacitors,
diodes, transistors, etc). The negative pole of tantalum
capacitors is highly susceptible to heat, so use special
care when replacing them and check the operation afte-
rwards.
Published by Service Dept.
298-6500 81-00 (AUG.2008)
Printed in P.R.C.
COMPONENTS
1. Main unit —————— 1
2. Mounting bracket 6500SM688260000 1
3. DCP case 0790SM8558510 1
4. Escutcheon(OUT-ES) 6000SM885500600 1
5. Extension lead 375JI4161000000 1
6. Removal Key 6500SM885300000 1
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CD8100USB
-2-
6. Cautions in handing flexible PWB
Before working with a soldering iron, make sure that the
iron tip temperature is around 270 o 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.
8. Cautions in checking that the optical pickup lights up.
The laser is focused on the disc reflection surface throu-
gh the lens of the optical pickup. When checking that the
laser optical diode lights up, keep your eyes more than
30cms away from the lens. Prolonged viewing of the la-
ser within 30cms may damage your eyesight.
9. Cautions in handing the optical pickup
The laser diode of the optical pickup can be damaged by
electrostatic charge caused by your clothes and body.
Make sure to avoid electrostatic charges on your clothes
or body, or discharge static electricity before handling
the optical pickup.
9-1. Laser diode
The laser diode terminals are shorted for transporta-
tion in order to prevent electrostatic damage. After re-
placement, open the shorted circuit. When removing
the pickup from the mechanism, short the terminals by
soldering them to prevent this damage.
9-2. Actuator
The actuator has a powerful magnetic circuit. If a ma-
gnetic material is put close to it, its characteristics will
change.
Ensure that no foreign substances enter through the
ventilation slots in the cover.
9-3. Cleaning the lens
Dust on the optical lens affects performance. To clean the
lens, apply a small amount of isopropyl alcohol to lens pa-
per and wipe the lens gently.
CAUTIONS
This appliance contains a laser system and is classified as a
“CLASS 1 LASER PRODUST”. To use this model properly, read
this Owner’s Manual carefully and keep this manual for your fu-
ture reference. In case of any trouble with this player, please
contact your nearest “AUTHORIZED service station”. To pre-
vent direct exposure to the laser beam, do not try to open the
enclosure.
Bottom view of
Main Unit
ERROR DISPLAYS
If an error occurs , one of the following displays is displayed. Take the measures described below to eliminate the problem..
Error Display Cause Measure
ERROR 1 A CD is caught inside the CD deck and is not ejected. This is a failure of CD deck’ s mechanism.
ERROR 2 A CD cannot be played due to scratches, etc. Replace with a non-scratched, non-war-ped-disc.
If an error display other than the ones described above appears, press the reset button.
TROUBLESHOOTING
Problem Cause Solution
Power does not turn on.
(No sound is produced.)
Fuse is blown. Replace with a fuse of the same amperage. If
the fuse blows again.
Incorrect wiring. Read the attached “Installation/Wire connection
Guide” once again and wire properly.
Compact disc cannot be loaded. Another compact disc is already loaded. Eject the compact disc before loading the
newone.
Sound skips or is noisy. Compact disc is dirty. Clean the compact disc with a soft cloth.
Compact disc is heaviiy scratched or warped. Replace with a compact disc with no scratches.
Sound is bad directly after
power is turned on.
Water droplets may form on the internal lens
when the car is parked in a humid place
Let dry for about 1 hour with the power on.
Nothing happens when
buttons are pressed.
Display is not accurate.
Microprocessor has
malfunctioned due to noise,
etc.
Turn off the power, then press the Release
button and remove the DCP.
Press the reset button for about 2 seconds with
a thin rod.
Reset button
DCP or main unit connectors
are dirty.
Wipe the dirt off with a soft cloth moistened
with
cleaning alcohol.

CD8100USB
-3-
BLOCK DIAGRAM
MAIN SECTION
TUNER008
Tuner1
PLL
TC9257F
RDS
PT9279
4.332MHz
CF301
IC901 NM4558
CDC or AUX IN
TF0847-031
IC201
IC903 CD4052
E - VOL
IC401
PT2373L/ DTA7313
CD/MP3/WMA OR
CD MECH &
7.2MHz CF201
CD +8V
IC902
KA7808 Q203 ZD202
CPU +5V
Q501
RA +8V
2SD882P
POWER AMP
IC701
TDA7377
CD POW
Q901 Q902
LDE
ENCODER
VOLUME
AD KEY -MATRIX
LCD DRIVER
LC75823
REMOTE
ACC IN
ZD203,204
MAIN POW
Q204,205
LED B+
IC202
KA7808
D250D249
PANEL BOARD
USB+5V
IC904
KA7805
NM4558
PER - AMP
IC601 NM4558
PRE - AMP
IC602 NM4558
S-WOOFER
IC801
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TF0847-051
CD/MP3/WMA/USB/MMC
OR
USB-DN
USB-UP
MMC/SD CARD
Q208,209

CD8100USB
-4-
BLOCK DIAGRAM
CD MECHANISM SECTION
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CD8100USB
-5-
EXPLANATION OF IC
PIN FUNCTIONS
DOCUMENT No: RF0847-0x1

CD8100USB
-6-

CD8100USB
-7-

CD8100USB
-8-

CD8100USB
-9-
EXPLODED / VIEW PARTS LIST
Switch DCP Section
MAIN SECTION

CD8100USB
-10-
PARTS LIST
Switch DCP Section
Main Section
NO. PARTS NO. DESCRIPTION Q’TY
01 6000SM885500600 TRIM PLATE 1
02 661ERM020000400 E RING 2
03 6500SM885290000 FOLD DOWN SPRING 1
04 6500SM885010000 LOADING PANEL 1
05 6000SM885510000 LOCKER RELEASE 1
06 6000SM885260000 LOCKER RELEASE HOLDER 1
07 6500SM885270000 LOCK SPRING A 1
08 6000SM885240000 CONNECTOR COVER 1
09 660MKF260402400 SCREW 2.6X4 2
10 660MPH300402400 SCREW 3.0X4 2
11 6000SM885010000 LOCKING PANEL 1
12 660MKF260402400 SCREW 2.6X4 4
13 6500SM885050000 LEFT BRACKET 1
14 660TPH200532400 SCREW 2X5 2
15 70300CD90010000 CD DUSTPROOF FLET 1
16 65000CD90010000 DISC FLET GUIDE 1
17 6000SM885190000 CD EJECT BUTTON 1
18 41000SM885A0201 CD EJECT PCB 1
19 660TPH200532400 SCREW 2X5 2
20 6500SM885330000 PIN “C” 1
21 600TF9000080000 GEAR “A” 1
22 6600TF810001901 HANDLE SCREW 1
23 6500SM885280000 LOCK SPRING B 1
24 6000SM885270000 LOCKER OPEN 1
25 600TPH200532400 SCREW 2X5 1
26
629DAMPERASSBLY DAMPER ASSEMBLY 1
27 600MBH200402300 SCREW 2X4 2
28 6500SM885060000 RIGHT BRACKET 1
29 6000SM885420000 CD DOOR INDICATOR 1
30 41000TP50820010 FLEXIBLE PCB 1
31 374JZ0000220000 DETACHABLE CONNECTOR 1
32 660MKF260402400 SCREW 2.6X4 2
33 6000SM885280000 LOCKER OPEN HOLDER 1
34 660EPH2604B2700 SCREW 2.6X4 2
35 6500SM885090000 DECK BRACKET FRONT 1
36
SERVOUSBWMA02CL SERVO PCB 1
37 4320CR01AAB0100 CD DECK 1
38 650SM885A110000 REAR DECK BRACKET 1
39 660EPH2604B2700 SCREW 2.6X4 2
40 660EPH300532100 SCREW 3X5 2
41 660EPH2006B2700 SCREW 2X6 4
42 650SM885A050000 BOTTOM COVER 1
43 660EPH300432100 SCREW 3X4 2
44 701SM885A010000 FIBRE 1
45 852008080301000 NEOP TAPE 3
46 41000SM225A0300
MAIN PCB WITHOUT COMPONENTS 1
47 660EPH300532100 SCREW 3X5 4
48 TUNER8RS100400
TUNER MODULE AM/FM RDS 1
49 6500SM885200000 TUNING PCB BRACKET 2
50 650SM885A070000 IC BRACKET 1
51 660MKF260402300 SCREW 2.6X4 2
52 650SM885A060000 BRACKET FOR HALF 2
53 650SM885A010000 LEFT CHASSIS 1
54 660MPH300402100 SCREW 3X4 1
55 6500SM885390000 BRACKET FOR L7808 1
NO. PARTS NO. DESCRIPTION Q’TY
56 650SM885A020000 RIGHT CHASSIS 1
57 650SM885A040000 TOP COVER 1
58 650SM885A030000 REAR CHASSIS 1
59 660EPH3006B2100 SCREW 3X6 5
60 650SM885A080000 HEAT SINK 1
61 660EPH3010B2100 SCREW 3X10 1
62 660TPH300812300 SCREW 3X8 1
63 6500SM688260000 HALF SLEEVE 1
64 660MHD501200100 SCREW 5X12+5X4 1
65 660MPH301402100 SCREW 3X14 2
66 42000000T170000 ANTENNA SOCKET 1
67 660EPH3010B2100 SCREW 3X10 1
68 650SM885A100000 WIRE CLAMPER 1
81 600SM688506XB00 LENS A 1
82 600SM6885080000 COVER 1
83 600SM6885400000 PVC COVER B 1
84 600SM6885320000 KNOB OF ENCODER/FUN 1
85 600SM6885300000 KNOB ADAPTOR ENCODER 1
86 600SM6885390000 PVC COVER A 1
87 600SM6885090000 KNOB COVER 2
88 600SM6885370000 KNOB REF OF ENCODER 1
89 660SM6885280000 KNOB REF OF USB/FUN 1
90 600SM6885010000 HANDY FRONT 1
91 600SM6885350000 RELEASE BUTTON 1
92 6500SM225020000 SPRING 2
93 600SM6885110000 L/R CRYSTAL BUTTON 2
94 600SM6885210000 L/R BUTTON ADATOR 2
95 600SM6885120000 L CRYSTAL BUTTON 1
96 600SM6885130000 R CRYSTAL BUTTON 1
97 600SM6885140000 CRYSTAL BUTTON 1 1
98 600SM6885150000 CRYSTAL BUTTON 2 1
99 600SM6885160000 CRYSTAL BUTTON 3 1
100 600SM6885170000 CRYSTAL BUTTON 4 1
101 600SM6885180000 CRYSTAL BUTTON 5 1
102 600SM6885190000 CRYSTAL BUTTON 6 2
103 850SM6885020000 SPONGE 2 2
104 850SM6885030000 SPONGE 3 2
105 650SM6885010000 LCD HOUSE 1
106 4400C3517430000 LCD 1
107 7040SM225010000 LCD FILTER 1
108 600SM6885100000 REFLECTOR 1
109 850SM6885010000 SPONGE 1 1
110 6000SM115080000 LCD REFLECTOR 1
111 6000SM225370000 LCD BOX 1
112 443650066200000 RUBBER CONTACT 1
113 4440SM115010000 USB RING 1
114 410SM6885010100
PANEL PCB WITHOUT COMPONENTS 1
115 660TPH170432300 SCREW 1.7X4 5
116 373JZ0000220000 DETACHABLE CONNECTOR 1
117 7030SM995010000 CONNECTOR FELT 1
118 600SM6885030000 HANDY BACK 1
119 660TBH200832400 SCREW 2X8 4
120 600SM6885360000 OPEN BUTTON 1
121 600SM6885310000 KNOB OF USB 1
122 DCPCD8100USB COMPLETE PANEL 1