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Information, Specifications, Maintenance – Philips Magnavox DV220MW9 User Manual

Page 27

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PRECAUTIONS

PREPARATION

ADVANCED PLAYBACK

BASIC OPERATIONS

RECORDING

OPTIONAL SETTINGS

INFORMATION

TROUBLESHOOTING

EN

EN

27

INFORMATION

Specifications

Servicing

Servicing

Please refer to relevant topics on the “Troubleshooting
Guide” on page 26 before returning the product.
If this unit becomes inoperative, do not try to correct the
problem by yourself. There are no user-serviceable parts
inside. Turn off, unplug the power plug, and please call
our toll free customer support line found on the cover of
this manual to locate an authorized service center.

Cleaning the Cabinet

Cleaning the Cabinet

Use a soft cloth slightly moistened with a mild detergent
solution. Do not use a solution containing alcohol,
spirits, ammonia or abrasive.

Cleaning Discs

Cleaning Discs

When a disc becomes dirty, clean it with a cleaning
cloth. Wipe the disc from the center to out. Do not wipe
in a circular motion.
Do not use solvents such as benzine, thinner,
commercially available cleaners, detergent, abrasive
cleaning agents or antistatic spray intended for analog
records.

Cleaning the Disc Lens

Cleaning the Disc Lens

If this unit continues to perform improperly even after
you have referred to the relevant sections and to the
“Troubleshooting Guide” in this manual, the laser optical
pickup unit may be dirty. Consult your dealer or an
authorized service center for inspection and cleaning of
the laser optical pickup unit.

Disc Handling

Disc Handling

When you handle a disc, hold it by its edge and try not
to touch the surface of the disc.
Always store the disc in its protective case when not in
use.
Do not glue paper or put stickers onto the disc. This may
damage the disc, and the unit may not read it correctly.

Auto Head Cleaning

Auto Head Cleaning

Automatically cleans video heads as you insert or
remove a cassette tape, so you can see a clear picture.
If the playback picture is blurred or interrupted while
the TV broadcast is showing clear, the dirt may have
accumulated on the video heads, or the usage of rental
or worn cassette tapes can cause this problem. If a
streaky or snowy picture appears during playback, the
video heads in your unit may need to be cleaned.
1. Please visit your local audio/video store and purchase

a good quality VHS video head cleaner.

2. If a Video head cleaner does not solve the problem,

please call our toll free customer support line found
on the cover of this manual to locate an authorized
service center.

Note:

Remember to read the instructions along with
the video head cleaner before use.
Clean video heads only when problems occur.

IR Signal Check

IR Signal Check

If the remote control does not work properly, you can
test if the remote control is sending out the infrared
signal with AM radio or a digital camera (including built-
in camera of cellular phone). It will help to define the
cause of malfunction.
With an AM radio:
Tune an AM radio to a station with no
broadcasting. Press a button on remote
control toward the radio. Sound will
be fluttering when you press any key
and the radio receives the signal. This
means the remote control is working.
With a digital camera

(including built-in
camera of cellular phone):
Direct a digital camera to remote control,
press and hold a button on remote control.
If infrared light appears through digital
camera, the remote control is working.

Output signal format:

NTSC color

Video heads:

Rotary four-head

Tape width:

1/2 inch (12.65mm)

Tape speeds:

SP:

1-5/16 inch/sec. (33.40mm/sec)

LP:

16.67mm/sec.

SLP: 7/16 inch/sec. (11.12mm/sec.)

Disc media size:

5 inches (12 cm) / 3 inches (8 cm)

Terminals:
Component video output:

RCA jack x 3

Y:

1Vp-p (75Ω)

Pb:

700mVp-p (75Ω)

Pr:

700mVp-p (75Ω)

S-video

output:

Mini DIN 4-pin jack x 1

Y:

1Vp-p (75Ω)

C:

286mVp-p (75Ω)

Video

output:

RCA jack x 1 1Vp-p (75Ω)

Coaxial digital audio output RCA jack x1

500mVp-p (75Ω)

Audio

output:

RCA jack x 4

2V rms

Video

input:

RCA jack x 2 1Vp-p (75Ω)

Audio

input:

RCA jack x 2

2V rms

Recommended circumstances of recording MP3 fi les:
Sampling

frequency:

44.1kHz or 48kHz

Constant bit rate:

32kbps ~ 320kbps

Remote control:

Digital encoded infrared light system

Operating temperature: 41°F (5°C) to 104°F (40°C)
Power requirements:

120V AC +/- 10%, 60 Hz +/- 0.5%

Power consumption (maximum):

21W

(standby: 3.8W)

Dimensions:

W:

17 3/16” (435mm)

H:

3 3/4”

(94mm)

D:

9 3/16” (233mm)

Weight:

Approx. 5.8lbs (2.6kg)

Designs and specifications are subject to change without notice.
If there is a discrepancy between languages, the default language will
be English.


Maintenance

INFORMATION

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2007/12/25 10:31:14