To Service Personnel - Yamaha MDX-E100 Service Manual

MDX-E100

TO SERVICE PERSONNEL

Critical Components Information.
Components having special characteristics are marked Z
and must be replaced with parts having specifications equal
to those originally installed.
CAUTION: USE OF CONTROLS OR ADJUSTMENTS
OR PERFORMANCE OF PROCEDURES
O T H E R T H A N T H O S E S P E C I F I E D
HEREIN MAY RESULT IN HAZARDOUS
RADIATION EXPOSURE.
THE MINI DISC RECORDER SHOULD NOT BE
ADJUSTED OR REPAIRED BY ANYONE EXCEPT
PROPERLY QUALIFIED SERVICE PERSONNEL.
R, G, B models
R, G, B models
English
THIS PRINTING (SEE POSITION SHOWN IN THE ILLUSTRATION) INFORMS THE USER THAT THE APPARATUS
CONTAINS A LASER COMPONENT.
THIS LABEL (SEE POSITION SHOWN IN THE ILLUSTRATION) WARNS THAT ANY FURTHER PROCEDURE WILL
BRING THE USER INTO EXPOSURE WITH THE LASER BEAM.
CAUTION : USE OF CONTROLS, ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE
SPECIFIED HEREIN, MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
Swedish
DENNA MÄRKNING (SE FIGUR) UPPLYSER OM ATT DET I APPARATEN INGÅR EN LASERKOMPONENT AV
TYP KLASS 1.
VARNINGSMÄRKNING (SE FIGUR) FÖR STRÅLNING. INGREPP I APPARATEN BÖR ENDAST FÖRETAGAS AV
FACKMAN MED KÅNNEDOM OM LASER. APPARATEN INNEHÄLLER EN LASERKOMPONENT SOM AVGER
STRÅLNING ÖVERSTIGANDE GRÄNSEN FÖR LASERKLASS 1.
VARNING : OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD.
STIRRA EJ I STRÅLEN OCH BETRAKTA EJ STRÅLEN GENOM OPTISKT INSTRUMENT.
1
EQUIPMENT
WALL
OUTLET UNDER TEST
INSULATING
TABLE
Laser Diode Properties
Material: GaAIAs
Wavelength: 785 nm
Pulse time: Read mode ...0.6 mW Continuous
Write mode ...max 10 mW 0.5S
AC LEAKAGE
TESTER OR
EQUIVALENT
min cycle 1.5S
Repetition