Philips cd m 9 mod 1 service manual

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philips cd m 9 mod 1 service manual

Extracted text from philips cd m 9 mod 1 service manual (Ocr-read)


Page 1

CD-mechanism CDM-9/MOD-1

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Servnce

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12v 9-".

CLASS1
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Published by Consumer Electronics Printed in The Nemerlands © Copyright reserved Subject to modifikation 4822 725 24095

PHILIPS

Page 2

. Contents

Contents / Specification

Wiring diagram

Measurments

Oszillograms

PCB - Layout

Decoder

DA-converter

Discmotor control / Loadingmotor control

. Powersupply

. Main control unit
. . Exploded view/ Lubricating instructions
. . Partslist
. . Partslist

. Partslist

Specification

Operating voltage: 10 V - 16 V
Operating temperature: -15°C - +70°C
Mounting Angle: -10°C - +20°C
Playability: scratches - 900 pm
blackdots - 800 pm
Accesstime: max. 2sec ( inner to outenrack)
Load/eject time: ca 4sec
Note: Switch off power supply before connect and disconnect CDM-Q module
and set ( danger of shortcircuit )!
Note: Use the coded plugs and sockets to build the needed extension cables.
Note: The chassis of CDM-Q is not grounded when separated from the set.
Note: Only PLAY but no LOAD and EJECT can be realized in upside-down position,
Note: For handling of Flat Pack lCs see Service Information A 86 - 1000 dated 1986-07-01.
CDM-9/MOD-1 2

PCS 61644