Service manual

4
DV-NC70U/C
DV-NC72U
2. FEATURES
ËË
ËË
Ë Common Features
• A DVD, CD player and VCR all in one.
• Simultaneous VCR recording and DVD playback.
ËË
ËË
Ë VCR
• Hi-Fi Stereo Sound/Double-Azimuth 4-Heads
• Built-in MTS (Multi-channel TV Sound) Decoder
• 400 Times Rewind Speed to Fast Forward and Rewind.
• EZ Set Up (Auto Channel/Clock Set Up)
• S-VHS Quasi Playback
• 19µ Clear Picture System (in EP mode)
• Simple Recording Timer
• Sharp Super Picture
• Exact Rec/Tape Remaining
ËË
ËË
Ë DVD
• Plays DVD, CD (Digital Audio) discs as well as CD-R/CD-RW discs recorded in MP3 file format
• 3D Virtual Surround provides high-quality surround sound
• Digital Gamma correction and Digital Super Picture functions
• Dolby Digital*
1
/DTS*
2
digital out capability
• High-quality digital images
• High-quality digital sound
*
1
Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic" and the double-D symbol are
trademarks of Dolby Laboratories.
*
2
"DTS" and "DTS Digital Surround" are trademarks of Digital Theater Systems, Inc.
3. SPECIFICATIONS
Signal System NTSC
INPUT/OUTPUT JACKS
DVD/VCR shared output jacks VIDEO jack: RCA Pin-jack
AUDIO jack: RCA Pin-jack
DVD output jacks VIDEO jack: S-Video jack
Component Y jack: RCA Pin-jack
Component P
B
jack: RCA Pin-jack
Component P
R
jack: RCA Pin-jack
AUDIO jack: RCA Pin-jack
DIGITAL AUDIO IF: Coaxial digital
AUDIO output jack: RCA Pin-jack
VIDEO input jacks VIDEO jack: RCA Pin-jack
AUDIO jack: RCA Pin-jack
VCR
Video Recording System Rotary Two-Head Helical Scanning
Number of Video Heads 4
Video Signal Standard NTSC Color System
Audio Recording System 1 Stationary Head for Linear Audio
2 Rotary Heads for Hi-Fi stereo
Tape Width 12.7 mm (1/2 inch)
Tape Speed (SP) 33.35 mm/sec. (1.31 i.p.s.)
(LP) 16.67 mm/sec. (0.66 i.p.s.) (playback only)
(EP) 11.12 mm/sec. (0.44 i.p.s.)
Maximum Recording Time (SP) 160 min. (T-160)
(EP) 480 min. (T-160)