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Ref. No.3693
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK
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.
072001
SERVICE MANUAL
SERVICE MANUAL
DV-S353
DVD Player
DV-S353
UDD
120V AC, 60Hz
Black model
RC-458DV


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DV-S353
Specifications and features are subject to change without notice.
DVD Player
Power supply
AC 120 V, 60 Hz
Power consumption
16 W
Weight
8.2 lbs
External dimensions
17 1/8" x 3 7/8" x 12 11/16" (W/H/D)
Signal system
NTSC
Frequency range (digital audio)
DVD linear sound:
48 kHz sampling 4 Hz to 22 kHz
96 kHz sampling 4 Hz to 44 kHz
Signal-to-noise ratio (digital audio)
More than 95 dB
Audio dynamic range (digital audio)
More than 95 dB
Harmonic distortion (digital audio)
Less than 0.005 %
Wow and flutter
Below measurable level
Operating conditions
Temperature: 5°C to 35°C (41°F to 95°F), Operation status: Horizontal
Outputs
Video output
1.0 V (p-p), 75 ohm , negative sync., pin jack × 1
S-video output
(Y) 1.0 V (p-p), 75ohm, negative sync., Mini DIN 4-pin × 1
(C) 0.286 V (p-p), 75ohm
Component video output
(Y) 1.0 V (p-p), 75ohm, negative sync., pin jack × 1
(PB)/(PR) 0.7 V (p-p), 75ohm pin jack × 2
Audio output (digital output Optical)
Optical connecter × 1
Audio output (digital output Coaxial)
0.5 V (p-p), 75ohm , pin jack × 1
Audio output (2-Channel Audio)
2.0 V (rms), 320ohm , pin jack (L, R) × 1
Supplied Accessories
Audio/video connection cable
1
Remote controller (RC-458DV)
1
Batteries (size AAA/R3)
2
SPECIFICATION


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DV-S353
SERVICE NOTES
WARNING
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.
The lightning flash with arrowhead symbol, within an equilateral
triangle, is intended to alert the user to the presence of uninsulated
ìdangerous voltageî within the productís 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) instructions in the literature accompanying the appliance.
WARNING
RISK OF ELECTRIC SHOCK
DO NOT OPEN
RISQUE DE CHOC ELECTRIQUE
NE PAS
OUVRIR
AVIS
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
LASER DIODE
Never look at the laser light beam through the objective lens. The visible laser beam may harm
the human eye. Use an appropriate viewer or TV camera to observe the laser beam.
Any laser diode will be damaged by a large current or pulse. Avoid current surges and
electrostatic discharges. Safety grounding of the human body and all measuring equipment, jigs
and tools is absolutely necessary. The use of a grounding mat on the workbench and floor is
necessary. Even a small electrostatic discharge from the human body may destroy the laser
diode instantaneously or reduce its life time.
The pins of the laser diode may be shorted at the factory by a solder bridge at the FPC for
protection during transportation and storage of the unit. If this is the case, open the short circuit
(accessible from the bottom side of the module) quickly with grounded soldering iron (less than
300ÞC).
The damage of the diode might be indicated by an increase of the laser current.


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DV-S353
EXPLODED VIEW
DVD
Power
suppl
y PC
boar
d
Output
ter
minal
PC
boar
d
Main
cir
cuit
PC
boar
d
Disp
lay circ
uit PC
board
S1
22
S2
21
S2
24
S1
S1
30
S4
32
33
11
S1
19
23
S1
30
S1
60
CC201
S1
10
S4
34
25
31
S3
S5
S5
S5
31
30
31
31
S1
31
30
S1
S1
S4
S3
50
31
S4
27
S1
S1
35
70
U1
U1
U2
U3
U5
26
28
29
CC801
CC802
MSW1
Include the display
PC board ass'y
Include the display
PC board ass'y


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DV-S353
REF. NO.
PART NO.
DESCRIPTION
U1
JE010073001A
Output terminal PC board ass'y
U2
JE010069001A
Display circuit PC board ass'y
U3
JE010063001A
Main circuit PC board ass'y
U5
J4090010150X
Power supply PC board ass'y
10
J65100000100
Cord bushing
11
J85820001100
Spacer, PC board
13
J67300026000
3.5MM, sponge
19
J60550012000
Badge, DVD
20
20370190XX
Wire tie
21
J85000034000
Front panel
22
J85510003000
Badge, ONKYO
23
J85600024000
Door tray
24
J85200158000
Button, PLAY
25
J85200160000
Knob, POWER
26
J85200157000
Button, OPEN/CLOSE
27
J85200159000
Button, POWER
28
J85300036000
Clear plate
29
J85400058000
Facet, Standby ind.
30
55125120XX
Leg (Rear)
31
55141370XX
Rubber, leg
32
J60000005300
Chassis
33
J60100015000
Top cover
34
J60110018000
Rear panel
35
J67200019000
Cover, Sensor
50
J85820004000
Shaft power
60
J43730100100
Power cord
70
10675110XX
DVD mechanism ass'y, TVM 502 C
CC201
J4112191201X
Flexible Flat cable,19P 120mm 1.25mm
CC801
J4112250901X
Flexible Flat cable,25P 90mm 1.25mm
CC802
J4112150601X
Flexible Flat cable,15P 60mm 1.25mm
S1
833130088
3TTB+8B, Self tapping screw
S2
55127180XX
3 x 8, Flat head bind screw
S3
55127290XX
3 x 18, Bind screw
S4
838430088
3TTB+8(BC), Self tapping screw
S5
J81000300810
3 x 8, Bind screw
MSW1
J46203000101
Power switch
NOTE: THE COMPONENTS IDENTIFIED BY MARK
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.
PARTS LIST (Exploded view)