Specifications - Hitachi DV-W1U Service Manual

CHAPTER 1

1. Specifications

General
Component video output
S Video output terminal
Video output
Audio output
Audio input
Other terminals
Headphone output
Accessories
Specification and exterior aspect of the model may be changed for improvements without advance notice.
GENERAL INFORMATION
Operating Laser ....................... Semi-conductor laser: Wave length 650nm (DVD)
................................................................................................ 780nm (CD,VCD)
Power supply ................................................................................... AC120V, 60Hz
Power consumption ......................................................................................... 27W
Stand-by power consumption ......................................................................... 3.5W
Weight ............................................................................................................ 4.8kg
Overall size .................................................................... 435(W)×330(D)×81(H)mm
Allowable operating temperature ........................................................ +5°C~+35°C
Allowable operating humidity ........................................ 15~75%(no condensation)
Y output level ................................................................................. 1 Vp-p (75 ohm)
output level NTSC ............................................................... 0.7 Vp-p (75 ohm)
P
B
PAL .............................................................. 0.698 Vp-p (75 ohm)
output level NTSC ............................................................... 0.7 Vp-p (75 ohm)
P
R
PAL .............................................................. 0.698 Vp-p (75 ohm)
Output terminal ............................................................................................ pinj ack
Y output level ................................................................................. 1 Vp-p (75 ohm)
NTSC ............................................................ 0.286 Vp-p(75 ohm)
C output level
PAL .................................................................. 0.3 Vp-p (75 ohm)
Output terminal ........................................................................................ S terminal
Output level .................................... 1 Vp-p (synchronous when loaded at 75 ohm)
Output terminal ............................................................................................ pin jack
OUTPUT level ............................................................... 200m Vrms (1kHz, -20dB)
Mixed 2ch OUTPUT ............................................................ 1 system (pin jack × 2)
5.1 ch OUTPUT ................................................................... 1 system (pin jack × 6)
Sound characteristics
Frequency characteristics
SN ratio
Dynamic range
Total harmonic distorion rate
Wow fluttertics
Input level ........................................................................ 200mVrms (1kHz,-20dB)
Digital Audio output Optical/Coaxial
(DTS/AC-3/MPEG2, LPCM, OFF commutable)
Digital Audio input optical/coaxial
(DTS/AC-3/MPEG2, LPCM, OFF commutable)
Output level ................................................................................... 15 mW, 32 ohm
Remote control unit ............................................................................................... 1
signal "AA" batteries .............................................................................................. 2
AV cord .................................................................................................................. 1
Ferrite core ............................................................................................................ 1
CD: 4Hz~20kHz (EIAJ)
DVD: 4Hz~22kHz (48k sampling)
4Hz~44kHz (96k sampling)
110dB
100dB
0.003%
Measurement limit less than
(±0.001% W.PEAK) (EIAJ)
1 system (pin jack × 2)
Coaxial terminal ............. 1
Optical connector ........... 1
Coaxial terminal ............. 1
Optical connector ........... 1
(mini jack)
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