Read Sharp VC-MH711HM (serv.man6) Service Manual online
3
VC-MH711HM/LM
VC-MH721HM/LM
VC-MH721HM/LM
Format: VHS PAL standard
Video recording system: Four rotary heads, helical scan system
Video signal: PAL colour and I signals, 625 lines
Recording/playing time: 240 min max. with an E-240 tape SP
480 min max. with an E-240 tape LP
Tape width: 12.7mm
Tape speed: 23.39 mm/s SP
11.70 mm/s LP
Antenna: 75 ohm unbalanced
Receiving channel: UHF Channel E21-E69; VHF Channel B-J, S1-S41 (LM only)
RF converter output signal: UHF Channel E21-E69 (Preset to CH E36)
Power requirement: AC230V-240V, 50Hz
Power consumption: Approx. 16 W (Low Power
≤
1W)
Operating temperature: 5
°
C to 40
°
C
Storage temperature: –20
°
C to 55
°
C
Weight: Approx. 3.2 kg
Dimensions: 360 mm (W) x 289 mm (D) x 93 mm (H)
VIDEO
Input: 1.0 Vp-p, 75 ohm
Output: 1.0 Vp-p, 75 ohm
S/N ratio: 45 dB (SP mode)
Horizontal resolution: Approx. 250 lines (SP mode with Super Picture)
AUDIO 0 dBs = 0.775 Vrms
Input: Line1: –3.8 dBs, 10k ohm
Line2: –3.8 dBs, 10k ohm
Line3: –3.8 dBs, 47k ohm (VC-MH721HM / LM only)
Line3: –3.8 dBs, 47k ohm (VC-MH721HM / LM only)
Output: Line1: –3.8 dBs, 1k ohm
Line2: –3.8 dBs, 1k ohm
Rear RCA: –3.8 dBs, 1k ohm
Rear RCA: –3.8 dBs, 1k ohm
S/N ratio: 45 dB min. (SP mode)
Frequency response: 80 Hz ~ 10 kHz (SP mode)
80 Hz ~ 5 kHz (LP mode)
Hi-Fi dynamic range: 85 dB min.
Hi-Fi WOW and flutter: 0.005% Max.
Hi-Fi Frequency response: 20 Hz ~ 20 kHz
Hi-Fi Distortion: 0.5% Max.
Hi-Fi cross talk (at 1kHz): 55 dB min.
Accessories included: 75 ohm coaxial cable
Operation manual
Infrared remote control
Batteries
Infrared remote control
Batteries
As part of our policy of continuous improvement, we reserve
the right to alter design and specifications without notice.
the right to alter design and specifications without notice.
Note: The antenna must correspond to the new standard DIN 45325
(IEC 169 - 2) for combined UHF/VHF antenna with 75 ohm connector.
SPECIFICATIONS
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