Kenwood DVFS 500 Service Manual

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DVF7$500(K)INT1P 03.10.2715:00 Nb? 1 /\
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DVF-SSOO KENWOOD

SERVICE MANUAL

© 2003-10 851-5890-00 (K/K) PDF

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(E63-1336-08) (E30-7309-08)
In compliance with Federal Regulations, following are repro- KENWOOD Corp. certifies this equipment conforms to DHHS
duction of labels on, or inside the product relating to laser Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J.

product safety.
DANGER : Laser radiation when open and interlock defeated.

AVOID DIRECT EXPOSURE TO BEAM.

Caution : No connection of ground line if disassemble
the unit. Please connect the ground line on
rear panel, PCBs, Chassis and some others.

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DVF7$500(K)INT1P 03.10.2715:00 N? Z

DVF-SSOO

ACCESSORIES / CAUTIONS

Accessories

Digital Cable (Optical) ...(1)
(E35-3626-08)

Remote control unit .......... (1)
(A70-1645-08)

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Audio cord (White / Red) ...(1)
(E30-7310-08)

Batteries (Ros/"AAA" -size) ...(2) Video cord (YeIIOW) --------- (1)

(E30-7311-08)
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Cautions

Operation to reset

The microprocessor may tall into malfunction (impossibility to operate
erroneous display, etc.) when the power cord is unplugged while
power is ON or due to an external factor.

In this case, switch off the power, wait for several seconds, and then
switch the power on again.

Return to the factory defaults by resetting the microprocessor is done
as shown as follows.

Unplugg the power cord after turn the 0 (POWER) key OFF.
Then, while holding down the (b(POWER) key, plug the power cord.

- Please note that resetting the microcomputer will clear the contents
of the memory and returns the unit to the state it was in when it left
the factory.

Note related to transportation and movement

, \ Before transporting or moving this unit, carry out
k / the following operations.

1. Set the mPOWER) key to the ON without loading a disc.

3. Set thet') (POWER) key to OFF.

2. Wait a few seconds and verify that the display shown appears.

Caution an condensation

Condensation (of dew) may occur inside the unit when there is a great differ»
ence in temperature between this unit and the outside. This unit may not fun-
ction properly if condensation occurs. In this case, leave the unit for a few
hours and restart the operation after the condensation has dried up.

Be specially cautious against condensation in the following circumstances:
When this unit is carried from one place to another across a large difference
in temperature, when the humidity in the room where this unit is installed inc-
reases, etc.

Manufactured under license from Dolby Laboratories.
"Dolby" and the double-D symbol are trademarks ot Dolby
Laboratories.

"DTS and "DTS Digital Out" are trademarks of
Digital Theater Systems, Inc.

by Macrovision. Reverse engineering or disassembly is prohibited.

This product incorporates copyright protection technology that is protected by U.S. patents and other intellectual property rights. Use of this copyright
protection technology must be authorized by Macrovision, and is intended for home and other limited viewing uses only unless otherwise authorized

Consumers should note that not all high definition television sets are fully compatible with this product and may cause artifacts to be displayed in the
picture. In case of 525 progressive scan picture problems, it is recommended that the user switch the connection to the "STANDARD DEFINITION"
output. If there are questions regarding our TV set compatibility with this model 525p DVD player, please contact our customer service center.

For the U.S.A.

CAUTION

KENWOOD CORPORATION
2967-3, ISHIKAWA-CHO,
HACHIOJI-SHI,

TOKYO, JAPAN

CONFORMS TO DHHS REGULATIONS No.21 CFR
1040.10, CHAPTER 1, SUBCHAPTER J.

|
|
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KENWOOD CORP. CERTIFIES THIS EQUIPMENT ' |
|
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| Location: Back Panel J

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

In compliance with Federal Regulations, the following are reproductions of labels on, or inside the product relating to laser product safety.

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DVF-SSOO

SPECIFICATIONS

[Type]
System .. .. DVD video player
Signal read system Semiconductor laser
Wave length ........... For DVD ; 640 to 660 nm
For CD ; 775 to 805 nm
Laser power class .......................................... Class 1 (IEC)

[Digital / Audio section]
D/A Convertor
D/A conversion .
Oversampling
Frequency response
Sampling frequency ; 44.1 kHz ............... 8 Hz ~ 20 kHz
Sampling frequency ; 48 kHz .. 8 Hz ~ 22 kHz
Sampling frequency ; 96 kHz .. 8 H2 ~ 44 kHz
Signal to noise ratio ....... More than 105 dB
Dynamic range ....... .More than 94 dB (16 bit)
Total harmonic distortion . Less than 0.007 °/o (at 1 kHz)
Channel separation More than 85 dB (at 1 kHz)
Wow and flutter .. . Below measurable limit
Analog output level/impedance ......................... 2 V/ 1.2 kg

........................................... 24 Bit
4 fs (Sampling frequenc , 48 kHz)

Digital output level/impedance
COAXIAL ..................................... 0.5 Vp-p / 75 o
OPTICAL. 21 dBm ~ -15 dBm (Wave length 660 nm)

[Video Section]

D/A Convertor
D/A conversion ...................................................... 10 Bit
Oversampling ....... 4 fs (Sampling frequency; 13.5 MHz)
Video output format ............................................. NTSC/PAL

Composite video output level
............................ 1 Vp-p (75 9 load, sync. negative)
S-video output level

(Y-signal) .................. 1 Vp-p (75 9 load, sync. negative)
(C-signal)
NTSC . 0.286 Vp-p (75 9)
PAL .0300 Vp-p (75 9)
Component Video output level
(Y-signal) ................................................... 1 Vp-p (75 Q)
(Cb-signal) .. .. 0.7 Vp-p (75 Q)
(Cr-signal) .. 0.7 Vp-p (75 9)

Horizontal resolution
Video signal to noise ratio
................... More than 62 dB (Composite output)

500 lines (Composite output)

[General]
Power consumption .............
Standby power consumption
Dimensions ..

. 15 w (at 240V)
1.2 w (at 240w
.. W : 220 mm (8-11/16")
H : 77 mm (3-1/16)
D :308 mm (12-1/8)
Weight (net) .................................................... 2.8 kg (5.5 lb)

GER KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be
N t

. changed without notice.

o Sufficient performance may not be exhibited at extremely cold locations (Where water freezes).