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CAUTION

Use of controls, adjustments, or performance of procedures other

than those specified herein, may result in hazardous radiation ex-

posure.

The compact disc player and mini disc player should not be adju-

sted or repaired by anyone except properly qualified service pers-

onnel.

Bottom view of CZ109

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-

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.

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.

age is caused due to negligence of repair, the legal responsi-

NOTE

* 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.

* Specifications and design are subject to change without notice for

further improvement.

* Use only compact discs bearing the

or

mark.

Some CDs recorded in CD-R/CD-RW mode may not be usable.

* Windows Media , and the Windows

logo are trademarks, or re-

gistered trademarks of Microsoft Corporation in the United States

and/or other countries.

*

WMA is the abbreviation of Windows Media Audio, an audio file

format developed by Microsoft Corporation.

* This product includes technology owned by Microsoft Corporation

and cannot be used or distributed without a license from MSLGP.

5. Cautions in soldering

Please do not spread liquid flux in soldering.

Please do not wash the soldering point after soldering.

bility shall be with the repairing company.

-2-

CZ109/CZ109A

PE-3159B

276-0555-00

CZ109

Summary of Contents for CZ109

Page 1: ...320kbps VBR WMA Bit rate 48kbps to 192kbps Logical format ISO9660 level1 2 JOLIET or Romeo Audio section Maximum power output 50Wx4 Dynamic range 85dB 1kHz Harmonic distortion 0 01 Model PE 3159B A for U S A Model PE 3159K A B for Other Countries CZ109 This product is a lead free model Lead free solder is used in PWB stamped LF mark Please keep the following conditions when you repair 1 Use lead f...

Page 2: ...e 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 thr...

Page 3: ...ain before attenpting to play it Nothing happens when buttons are pressed Clean the CD with a soft cloth CD is heavily scratched warped Replace with a CD without scratches Sound cut out or skips Noise is generated noise is mixed with sound MP3 WMA files are not encoded properly Use properly encoded MP3 WMA files No sound MP3 WMA files are absent on disc Write MP3 WMA files onto disc properly Files...

Page 4: ...BLOCK DIAGRAM Main section 4 CZ109 CZ109A ...

Page 5: ... 12 382 9090 00 BUTTON 4 5 6 S 1 1 37 345 6277 00 RUBBER PART 1 1 13 382 9089 00 BUTTON 1 2 3 D 1 38 060 4021 00 IR RECIEVER 1 1 14 382 9094 00 BUTTON RELEASE 1 1 39 076 0615 50 PLUG 1 1 15 750 6858 00 SPRING RELEASE 1 1 40 001 7114 91 DIODE 2 1 16 335 8550 01 BAR ILLUMI 1 1 41 013 6312 50 TACT SWITCH 15 1 17 335 8551 00 REAR CVR 1 1 42 016 9901 02 VR W SHAFT 1 1 18 345 6345 00 RUBBER PART 2 1 43 ...

Page 6: ...0 3 12 331 3935 02 IC HOLDER 1 34 345 3799 20 RUBBER PART 4 13 331 3561 03 CONNECTOR HOLD 1 35 311 1859 05 LOWER CASE 1 14 074 1214 50 OUTLET SOCKET 16P 1 36 276 0555 00 SETPLATE PE 3159B A 1 15 855 5563 50 RCA PIN CORD 1 276 0559 00 SETPLATE PE 3159K A 1 16 854 4619 50 AUX LEAD 1 276 0560 00 SETPLATE PE 3159K B 1 17 347 8489 00 FILM 1 37 347 8427 00 FILM 1 18 331 4312 01 EARTH PLATE 1 38 345 6195...

Page 7: ... 90 0 22uF L501 010 3112 90 1K ohm 100MHz C313 187 4763 15 6 3V 47uF C826 043 1625 90 0 022uF L502 010 3123 90 2 2uH C314 187 1063 35 16V 10uF C827 043 1608 90 0 1uF L503 010 3123 90 2 2uH C315 043 1735 90 100pF C828 187 1073 15 6 3V 100uF L504 010 3123 90 2 2uH C316 043 1735 90 100pF C829 043 1608 90 0 1uF L801 010 6009 76 22uH C317 043 1804 90 0 1uF C830 043 1804 90 0 1uF L802 010 6009 76 22uH C...

Page 8: ...3 1031 15 1 16W 10K ohm R840 119 3301 15 1 16W 33 ohm R236 119 3311 15 1 16W 330 ohm R528 033 5621 15 1 16W 5 6K ohm R841 119 1511 15 1 16W 150 ohm R313 033 2711 15 1 16W 270 ohm R529 119 4721 15 1 16W 4 7K ohm R842 119 1511 15 1 16W 150 ohm R314 033 2711 15 1 16W 270 ohm R532 119 4721 15 1 16W 4 7K ohm R845 033 0000 05 0 5A 0 ohm R315 033 2711 15 1 16W 270 ohm R530 033 1031 15 1 16W 10K ohm R846 ...

Page 9: ...ANGE WHITE PURPLE PURPLE BLACK J401 A B C D E F G H P O N M L K J I EXTENSION LEAD CONNECTOR F R S GND F L S GND N R N L S GND RCA PIN CORD 4CH 855 5563 50 GRAY PURPLE RED WHITE RED WHITE FRONT RIGHT FRONT LEFT NON FADER RIGHT NON FADER LEFT LINE OUT OEM STEERING WHEEL REMOTE CONTROL INPUT JACK A B C D E F G H P O N M L K J I 2 2 1 25 24 1 13 14 1 10 20 26 1 21 51 71 1 14 15 28 1 10 11 20 IC Q To ...

Page 10: ...n the component side seen from the component side are indicated SOLDER SIDE Parts on the solder side seen from the solder side are indicated Q IC To Main PWB B1 page 9 connect with AUX LEAD 854 4619 50 SOLDER SIDE To J501 of Main PWB B1 page 9 1 12 COMPONENT SIDE To AUX 1 5 F GND S 6 5 4 3 2 1 D ISK BND SRC ENT 1 17 33 49 PRINTED WIRING BOARD 2 3 Main PWB B1 section 2 2 SOLDER SIDE Caution SOLDER ...

Page 11: ...CIRCUIT DIAGRAM 1 5 Main PWB B1 section 1 4 11 CZ109 CZ109A To J701 of Switch PWB B2 page 12 WIRE REMOTE PE 3159K A B PE 3159B A To 4 4 page 18 To 2 4 page 16 To 3 4 page 17 2 4 3 MICOM ...

Page 12: ...UIT DIAGRAM 2 5 Main PWB B1 section 2 4 CIRCUIT DIAGRAM 3 5 Switch PWB B2 section To J501 of Main PWB B1 page 11 To Main PWB B1 page 13 connect with AUX LEAD 854 4619 50 To AUX F GND To 3 4 page 13 TUNER To 1 4 page 11 3 1 ...

Page 13: ...GRAM 4 5 Main PWB B1 section 3 4 13 CZ109 CZ109A To P701 of Switch PWB B2 page 12 connect with AUX LEAD 854 4619 50 LINE OUT A I B J C K D L E M F N G O H P AUDIO To 4 4 page 14 To 1 4 page 11 To 2 4 page 12 1 4 2 ...

Page 14: ...5 Main PWB B1 section 4 4 To CD MECHANISM 929 4002 00 RED ORANGE GREEN GREEN RED BLACK BLUE WHITE BROWN Note CD MECHANISM 929 4002 00 is exchanged correspondence it is not being possible to repair AUDIO To 3 4 page 13 To 1 4 page 11 1 3 ...

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