Care and Maintenance / Specifications 79
Care and Maintenance
Cleaning the DVD/VCR
• Wipe the front panel and other exterior surfaces
of the DVD/VCR with a soft, slightly damp cloth.
• Never use a solvent, thinner, benzene or alcohol
to clean the DVD/VCR. Do not spray insecticide
liquid near the DVD/VCR. Such chemicals may dis-
color the surface or damage the DVD/VCR.
Cleaning a Disc
• Use a soft, dry cloth to wipe the Disc.
• Wipe the Disc in a straight line from the center
to the edge. Never wipe the Disc in a circular
motion.
• Do not use detergent or abrasive cleaning agents.
• Handle the Discs so that fingerprints and dust do
not adhere to the surfaces of the Discs.
• Always store the Disc in its protective case when
it is not in use.
Checking the Laser
• If the DVD/VCR does not operate as described in
this owner’s manual, the laser may be dirty.
Consult an Authorized Service Center for inspec-
tion and cleaning of the laser.
Specifications
Video Heads
Four heads - Hi-Fi
Antenna
VHF/UHF – 75 ohm external antenna terminal
VHF Output Signal
Channel 03 or 04 (switchable)
75 ohms unbalanced
Tuner Broadcast Channels
VHF 2-13, UHF 14-69
Cable TV Channels
1-125
Product Type
Digital Video Disc Player & Video Cassette
Recorder
Playable Discs
DVD-Video
Audio CD
Color System
NTSC
Frequency Response
DVD (linear sound):
20 Hz to 22 kHz (sample rate: 48 kHz)
20 Hz to 44 kHz (sample rate: 96 kHz)
Audio CD: 20 Hz to 20 kHz
Signal-to-Noise Ratio (S/N Ratio)
Audio CD:
110 dB EIAJ (Electronic Industries Association of Japan)
Dynamic Range
DVD (linear sound): 95 dB
Audio CD: 94 dB (EIAJ)
Total Distortion Factor
Audio CD: 0.007% (EIAJ)
Wow and Flutter
Below the measurement limitation
(±0.001% W PEAK) (EIAJ)
Power Requirement
120V AC +/- 10%, 60 Hz +/- 0.5%
Power Consumption
Power on: 30 W
Standby (power off): 7 W
Operating Temperature
41°F (5°C) to 104°F (40°C)
Relative Humidity
30% to 80%
Dimensions
17-1/8” (W) x 3-7/8” (H) x 11-9/16” (D)
(435mm x 99mm x 293mm)
Weight
11.0 lbs. (5.0 kg.)
NOTE: Designs and specifications are subject to change
without notice.
DV910(H9100).QX33 01.8.9 10:28 AM Page 79
