Denon DN-V1700, Service Manual

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2
DN-V1700
SPECIFICATIONS
Playable formats:
<Video + audio or Video only>
ISO/IEC 13818-1 MPEG2 MP@ML PS (Program Stream) files (video + audio)
ES files (video only) Resolution: 720
×
480
<Still images>
ISO/IEC 13818-2 MPEG2 MP@ML ES files
Resolution: 720
×
480 per frame intraframe
<Audio format>
MPEG1 – Audio Layer 2 (ISO/IEC 11172-3)
Sampling frequency: 48 kHz, 44.1 kHz
<Max. baud rate>
Max. 10 Mbps total for video + audio (as per card performance)
Playback medium:
DENON recommended flash memory card
Internal hard disk drive
Input/output terminals:
Component video (Y/Cb/Cr) output BNC terminal
Composite output BNC terminal, composite output RCA terminal
Y/C separated signal output S terminal, VITC input BNC terminal, VITC output BNC terminal
Analog audio output RCA terminal (stereo)
×
2
Analog audio output balanced active, XLR connector x 1
Digital audio output RCA terminal (EIAJ format)
DC input terminal, serial mode (D-sub female 9 pin) terminal (for both RS232C and RS422A)
Parallel remote (D-sub female 15 pin) terminal
Ethernet (LAN) (RJ-45) terminal (10 Base-T/100 Base-TX, automatic selection)
Video performance:
Video outputs Composite: 1.0 Vp-p (negative resistance 75
Ω
/ohms)
S-Video: Y (brightness) signal: 1.0 Vp-p (negative resistance 75
Ω
/ohms)
C (color) signal: 286 mVp-p (negative resistance 75
Ω
/ohms)
Component: Y (brightness) signal: 1.0 Vp-p (negative resistance 75
Ω
/ohms)
Cb (color) signal: 0.65 Vp-p (negative resistance 75
Ω
/ohms)
Cr (color) signal: 0.65 Vp-p (negative resistance 75
Ω
/ohms)
Sampling frequency: 13.5 MHz
S/N ratio: 50 dB or greater
Audio performance:
RCA output level: 1.3 Vrms (negative resistance 10k
Ω
/kohms: 1 kHz, 0 dB playback)
Balance output level: +18 dBm, 600
Ω
/ohms: 1kHz, 0 dB playback
Distortion: 0.3% or less (when playing 1 kHz, 0 dB sine wave, using LPF)
S/N ratio: 65 dB or greater (when playing 1 kHz, 0 dB sine wave, using LPF and A-Filter)
Channel separation: 65 dB or greater (stereo, when playing 1 kHz, 0 dB sine wave,
using LPF A-Filter)
Frequency response (1 kHz base): Within 0
±
3 dB at 20 to 20 kHz: fs = 44.1 kHz
Internal clock error:
Within 60 seconds per month
SAFETY PRECAUTIONS
The following check should be performed for the continued protection of the customer and service technician.
LEAKAGE CURRENT CHECK
Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis
resistance check. If the leakage current exceeds 10mA, or if the resistance from chassis to either side of the power cord
is less than 1M
Ω
, the unit is defective.