Sony CXD-4800X Service Manual

CDX-4000X/4005/4800X

k

US Model

Canadian Model

CDX-4000X/4005

SERVICE MANUAL

SUPPLEMENT-2

File this supplement with the service manual.

Subject : Service Notes

SERVICE NOTES

Laser Diode Properties

Material GaAlAs
Wavelength 780 nm
Emission Duration Continuous
Laser output power Less than 44.6 µW*

*

This output is the value measured at a distance
of 200 mm from the objective lens surface on
the Optical Pick-up Block.

E Model

CDX-4800X

(ENG-00015)

CAUTION

Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous
radiation exposure.

If the optical pick-up block is defective, please replace the whole
optical pick-up block.
Never turn the semi-fixed resistor located at the side of optical
pick-up block.

optical pick-up bloc

semi-fixed resistor

9-870-072-82

Sony Corporation

Audio Entertainment Group

Printed in Japan ©2000. 7

2000G0411-1D

Published by ME General Engineering Dept.