JVC HR-D542A DK Service Manual

SPECIFICATIONS
GENERAL
Power requirement
Power consumption
Temperature
Operating position
Dimensions (WxHxD)
Weight
Format
Tape width
Tape speed
Maximum recording
time
VIDEO
Signal system
Recording system
Input
Output
Signal-to-noise ratio
Horizontal resolution
AC 110 — 240 Vv, 50/60 Hz
21W
5°C to 40°C (Operating)
—20°C to 60°C (Storage)
Horizontal only
435 x 94 x 322 mm
5.3 kg
VHS PAL standard
12.65 mm
23.39 mm/sec
240 min. with E-240 video cassette
PAL colour and CCIR monochrome
signals, 625 lines/50 fields
(See "WARNING")
Rotary, slant azimuth two-head
helical scan system
0.5 to 2.0 Vp-p, 75 ohms,
unbalanced
4.0 Vp-p, 75 ohms, unbalanced
43 dB (Rohde & Schwarz noise
meter)
250 lines
AUDIO
Recording system
Input
Output level
Output impedance
Frequency range
TUNER
Tuning system
TV channel storage
capacity
Channel coverage
Aerial output
TIMER
Clock reference
Programme capacity
Memory back-up time
ACCESSORIES
Provided accessories
Longitudinal track
Line: ~-8 dBs, 50 k-ohms,
unbalanced
-6 dBs, high impedance load
Less than 1 k-ohm, unbalanced
70 Hz to 10,000 Hz
Voltage synthesized tuner
48.positions (+ AUX position "AU")
VHF 47 —111 MHz
111 — 300 MHz
UHF 470— 862 MHz
UHF channel 36
(adjustable 32 — 40)
Quartz-crystal
1-year/8-programme timer
60 min.
Aerial cable,
Infrared remote contro! unit,
"R6" battery x 2,
Video cassette tape
No. 82199.
November 1990