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WHAT TO DO IF
• If the operation of the unit or display is not normal, or you wish
to clear the contents of the memory.
1. Disconnect the power cord from AC outlet.
2. Press the RESET button for at least 20 seconds.
3. Connect the power cord.
4. Press the POWER button to turn the power on.
RESET
RESET
SPECIFICATIONS
Tuner
Reception frequency:
FM: 87.5 - 108 MHz
AM: 522 - 1710 kHz (9 kHz step)
520 - 1710 kHz (10 kHz step)
DVD/CD player
Type:
DVD/CD player
Playback standard:
NTSC or PAL
Laser:
Semiconductor laser, wavelength: 650 nm
Laser output (Continuous wave max.):
1 mW (DVD)
0.5 mW (CD)
Frequency range (digital audio):
4 Hz to 44 kHz (DVD fs: 96 kHz)
Signal to noise ratio:
More than 105 dB
Harmonic distortion (digital audio):
0.003 %
Wow and flutter:
Below measurable level
General
Output power:
Total 15W x 2 (at 4 ohms, 10% distortion)
Inputs
AUX IN1 : 550mV/50k ohms
AUX IN2 : 550mV/50k ohms
Outputs
SPEAKERS:
4 ohms/6 ohms
PHONES:
8 - 32 ohms
SUB WOOFER OUT:
1.0 V rms
DIGITAL OUT:
Optical
VIDEO OUT:
1.0 Vp-p (75 )
S-VIDEO OUT:
Y: 1.0 Vp-p (75 ) NTSC, 1.0 Vp-p (75 ) PAL
C: 0.236 Vp-p (75 ) NTSC, 0.3 Vp-p (75 ) PAL
Power requirements:
AC 220 V, 60 Hz(KR)
AC 110 - 120/220 - 240 V, 50/60 Hz(SS)
Power consumption:
60 W
Dimensions:
190(W) x 157(H) x 335(D) mm
Weight:
4.5 kg
Speaker systems
Type:
3 way acoustic bass tube
Unit used:
Woofer: 10 cm cone type
Mid range: 10 cm cone type
Tweeter: piezoelectric
Maximum power-handling capacity:
Main: 10 W (peak), Woofer: 30W(peak)
Nominal impedance:
Main: 4 ohms, Woofer: 6 ohms
Dimensions:
150(W) x 335(H) x 265(D) mm
Weight:
4.1 kg (per speaker)
Specifications subject to change without notice.
Summary of Contents for DC-DAV821
Page 22: ... 27 MPEG AND FRONT END P W BOARD CHECK WAVEFORM 7 8 10 DVD CD 12 11 ...
Page 23: ... 28 MPEG AND FRONT END P W BOARD CHECK WAVEFORM 13 14 15 16 17 18 Surround ON ...
Page 25: ... 30 MPEG AND FRONT END P W BOARD CHECK WAVEFORM 52 53 54 55 56 57 ...
Page 26: ... 31 MPEG AND FRONT END P W BOARD CHECK WAVEFORM 58 59 60 61 62 63 ...
Page 27: ... 32 MPEG AND FRONT END P W BOARD CHECK WAVEFORM 64 65 66 67 68 69 ...
Page 28: ... 33 MPEG AND FRONT END P W BOARD CHECK WAVEFORM 70 71 72 73 78 79 S VIDEO COMPOSITE VIDEO ...
Page 67: ... 65 SCHEMATIC DIAGRAM MPEG This is a basic schematic diagram ...
Page 68: ... 66 WIRING DIAGRAM MPEG A SIDE ...
Page 69: ... 67 WIRING DIAGRAM MPEG B SIDE ...
Page 71: ... 69 WIRING DIAGRAM POWER AMP for SS ...
Page 72: ... 70 WIRING DIAGRAM PRE AMP for SS ...
Page 74: ... 72 WIRING DIAGRAM POWER AMP for KR ...
Page 75: ... 73 WIRING DIAGRAM PRE AMP for KR ...
Page 76: ... 74 SCHEMATIC DIAGRAM TUNER This is a basic schematic diagram ...
Page 77: ... 75 WIRING DIAGRAM TUNER ...
Page 78: ... 76 SCHEMATIC DIAGRAM FRONT This is a basic schematic diagram ...
Page 79: ... 78 SCHEMATIC DIAGRAM DVD This is a basic schematic diagram ...
Page 80: ... 79 WIRING DIAGRAM DVD A SIDE WIRING DIAGRAM DVD B SIDE ...