FFC
Short land
DV-SP301
SERVICE PROCEDURE
REPLACING THE FUSES
SAFETY CHECK
(Only U.S.A. model)
After correcting the original service problem perform the
following safety check before releasing the set to the customer
Connect the insulating-resistance tester between the plug of
power supply cord and terminal GND on the back panel.
Specifications: More than 10M ohm at 500V
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.
The exclamation point within an equilateral triangle is intended to alert the user
to the presence of important operating and maintenance (servicing) instruction
in the literature accompanying the appliance.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING
AVIS
RISOUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
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.
The label on the right is
applied on the rear
panel except for USA
and Canadian models.
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.
"CLASS 1 LASER
PRODUCT "
LASER CAUTION
CAUTION
VISIBLE AND INVISIVLE LASER RADIATION
WHEN OPEN DO NOT STARE INTO THE BEEM OR
VIEW DIRECTLY WITH OPTICAL INSTRUMENTS.
DO NOT PRESS ON THIS SURFACE
1.Remove the solder of Laser Diode shorting
1-1
Remove the bracket magnet.
1-2
Shorting the short land with solder.
1-3
Remove the FFC (CC21) and other connectors.
2. Factory setting (Initial setting)
2-1 Push the power switch "ON" (Mechanical switch)
2-2 Press the [STOP] and [STANDBY ON] keys at same time, and
it waits until the display of FL tube will be the display of "No Disc" from "Loading".
F1
0215002_M
Fuse, 250V 2A
CIRCUIT NO. PART NO.
DESCRIPTION