Onkyo CBX-300, Service Manual

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CBX-300
SERVICE PROCEDURE
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
This set employs a laser. Therefore, be sure to follow
carefully the instructions below when servicing.
WARNING!!
SERVICE WARNING : DO NOT APPROACH THE
LASER EXIT WITH THE EYE TOO CLOSELY.
IN CASE IT IS NECESSARY TO CONFIRM LASER
BEAM EMISSION, BE SURE TO OBSERVE FROM
A DISTANCE OF MORE THAN 30cm FROM THE
SURFACE OF THE OBJECTIVE LENS ON THE
OPTICAL PICKUP BLOCK.
Laser Diode Properties
Material: GaAS/GaAlAs
Wavelength: 760-800nm
Laser output: max. 0.5mW*
Emission Duration: continuous
*This output is the value measured at a distance about 1.8mm
from the objective lens surface on the Optical Pickup Block.
Laser warning label
Class 1 label
LUOKAN 1
LASERLAITE
KLASS 1
LASER APPARAT
CLASS 1 LASER
PRODUCT
Printed on rear panel
RESET
---> Standby mode
!
!
!
!
Replacing the fuse
REF. NO.
F801
F801
F802
F802
PART NAME
FUSE
FUSE
FUSE
FUSE
DESCRIPTION
1.6A-T/UL-ST2 (1.6A/125V)
1.6A-SE-TL250V (1.6A/250V)
1.6A-T/UL-ST2 (1.6A/125V)
1.6A-SE-TL250V (1.6A/250V)
This symbol located near the fuse indicates that the
fuse used is show operating type, For continued protection against
fire hazard, replace with same type fuse , For fuse rating, refer to
the marking adjacent to the symbol.
Ce symbole indique que le fusible utilise est e lent.
Pour une protection permanente, n'utiliser que des fusibles de meme
type. Ce demier est indique la qu le present symbol est apposre.
PART NO. (SN)
252252GR
252273GR
252252GR
252273GR
REMARKS
<MDC>
<MPP>
<MDC>
<MPP>
Initialize the unit
(1) Disconnect the AC power cord from the wall outlet.
(2) Press and hold down the
STANDBY/ON button, connect the AC power cord into the wall outlet.
(3) Disconnect the AC power cord from the wall outlet.
FL display