Onkyo DVSP 506 Service Manual

Page 1

ONKYO SERVICE MANUAL

DVD PLAYER
MODEL DV-SP506

.@

Black, Silver and Golden models

BMDD, SMDD 120 AC, 6OHZ

BMUP, SMUP

BMUA,SMUA 100-240V AC, 50/60Hz
BMUT,S,MUT,GMUT

SAFETY-RELATED COMPONENT
WARNING! !

COMPONENTS IDENTIFIED BY MARK A ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.

MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

ONKYO.

IMAGINATIVE SIGHT & SOUND

D P506

Ref. No. 4063
OCT2008

HC-657DV

Page 2

SERVICE PROCEDURES-1

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.

WARNING

Laser Diode Properties
Wavelength: 650/780nm (DVD/CD)

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.

mama AVIS
RISK OF ELECTRIC SHOCK RISQUE CHOC ELECTHIDUE
DO NOT OPEN NE PAS OUVRIR

The lightning flash with arrowhead symbol, within

an equilateral triangle, is intended to alert the user to
the presence of uninsulated "dangerous voltage" within
the product's enclosure that may be of sufficient magnitude
to constitute a risk of electric shock to persons.

intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the appliance.

A The exclamation point within an equilateral triangle is

LASER WARNING

This unit contains a semiconductor laser system and is classified

as a "CLASS 1 LASER PRODUCT". So, to use this model
properly, read this Instruction Manual carefully. In case of any
trouble, please contact the store where you purchased the unit.
To prevent being exposed to the laser beam, do not try to open
the enclosure.

CAUTION:
VISIBLE LASER RADIATION WHEN OPEN AND INTERLOCK
FAILED OR DEFEATED. DO NOT STARE INTO BEAM.

CAUTION:

THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS
OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN
HAZARDOUS RADIATION EXPOSURE.

SERVICE PROCEDURE

1. Replacing the fuses

E 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 adjest to the symbol.

EE Ce symbole indique que le fusible utilise est e lent.
Pour une protection permanente, n'utjliser que des fusibles de meme
type. Ce dernier est indique la qu le present symbol est apposre.

REF. NO. PART NO.
252320GR A

252074GR A

DESCRIPTION

F101 2A-UL/T-233

: North American area
: Australian area
: European area
: Asian area

The label on the right
is applied on the rear
panel except for USA
and Canadian
models.

CLASS 1 LASER

PRODUCT"

1.This unit is a CLASS 1 LASER PRODUCT and employs a
laser inside the cabinet.

2.To prevent the laser from being exposed, do not remove
the cover. Refer servicing to qualified personnel.

LASER BEAM CAUTION LABEL

2A-SE-EAK

Page 17

A | B |

DV-SP506

D

PRINTED CIRCUIT BOARD VIEW-5
m SCART TERMINAL PC BOARD (NAVD-9640)

Soldering side view from component side

Page 18

DV-SP506

A | B c D

PRINTED CIRCUIT BOARD VIEW-6

AC INLETTERMINAL PC BOARD (NAPS-9639)

Soldering side view

STADBY SWITCH PC BOARD (NASW-9643)

Component side view
from soldeing side

Soldering side view
from component side