Aiwa HV-DH10G Service Manual

SERVICE MANUAL
PAL
General
Power requirements
AC 200–240 V, 50 Hz
Power consumption
23 W
Dimensions (approx.)
430 × 97.5 × 293 mm (w × h × d)
Mass (approx.)
5.1 kg
Operating temperature
5˚C to 40˚C
Operating humidity
5 % to 90 %
Inputs
AERIAL
Antenna or CATV input, 75 ohms
EURO AV2 SCART connector × 1
AV3 IN VIDEO RCA jack × 1
AV3 IN AUDIO (L/R) RCA jack × 1
Outputs
EURO AV1AUDIO/VIDEO SCART connector × 1
Audio output
Digital output: 0.5 Vp-p (75 ohms), RCA jack × 1
Analog output: 2.0 Vrms (1 kHz, 0 dB, 330 ohms),
RCA jacks (L/R) × 2
RF.OUT × 1
VCR Specifications
Video recording system
Rotary 2 head helical scanning system
Video head
Double azimuth 4 heads
Tuner system
Frequency synthesized tuner
TV system
B/G
Video signal system
PAL/MESECAM color signal, 625 lines, 50 fields
Usable cassettes
VHS video cassettes
Recording/playback time
PAL/MESECAM
SP: 5 hours max. with E-300 tape
LP: 10 hours max. with E-300 tape
NTSC (Playback only)
SP: 3 hours 30 minutes max. with T-210 tape
LP: 7 hours max. with T-210 tape
EP: 10 hours 30 minutes max. with T-210 tape
RM-Z481D/Z482D/Z483D/Z484D/Z485D
SPECIFICATIONS
Tape speed
PAL/MESECAM
SP: 23.39 mm/sec
LP: 11.69 mm/sec
NTSC (Playback only)
SP: 33.35 mm/sec
LP: 16.67 mm/sec
EP: 11.12 mm/sec
Rewind time
Approx. 1 min. with E-180 tape
Channel coverage
VHF: E02–E12
UHF: E21–E69
CATV: S01–S41
RF output: 66 dBµ
Video input
1.0 Vp-p, 75 ohm, unbalanced
Video output
1.0 Vp-p, 75 ohm, unbalanced
Horizontal resolution
240 lines (at SP)
Video S/N
43 dB (at SP)
Audio track
3 tracks (Hi-Fi sound 2 tracks, Normal sound 1 track)
Audio input
–6 dBs, 47 K ohm
Audio output
–6 dBs, less than 4.7 K ohm
Audio frequency response
normal: 100 Hz–10 K Hz (at SP)
Hi-Fi: 20 Hz–20 K Hz (at SP)
Audio S/N
normal: more than 43 dB (at SP)
Hi-Fi: more tha 70 dB (at SP)
Hi-Fi dynamic range
more than 85 dB (at SP)
DVD Specifications
Laser system
Semiconductor laser, wavelength 650/780 nm
Supported discs
DVD video discs: 12 cm (single-sided single layer,
single-sided double layer, double-sided
double layer), 8 cm (single-sided single
layer, single-sided double layer,
double-sided double layer)
Compact discs (CD-DA, MP3): 12 cm and 8 cm
VIDEO CASSETTE RECORDER
HV-DH10
UK Model
French Model
East European Model
West European Model
Latin America Model
Middle East Model
Frequency response
DVD (PCM 96 kHz): 8 Hz to 44 kHz
DVD (PCM 48 kHz): 8 Hz to 22 kHz
CD: 8 Hz to 20 kHz
Signal-to-noise ratio
More than 90 dB
Harmonic distortion
Less than 0.008%
Dynamic range
More than 90 dB (DVD/CD)
Accessory
Antenna cord × 1
Remote control × 1
R03 (size AAA) batteries × 2
•
Design and specifications are subject to change without
notice.
DVD PLAYER/STEREO
HV-DH10G
HV-DH10B
HV-DH10N
HV-DH10E
HV-DH10