Zenith D35, Service Manual

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SPECIFICATIONS
General
Power requirements AC 120V, 60 Hz
Power consumption 80W
Dimensions (approx.) 430 X 97.5 X 360 mm (16.9 x 3.9 x 14.2 inches) (w x h x d)
Mass (approx.) 7 kg (15.4 lbs)
Operating temperature 5˚C to 35˚C (41˚F to 95˚F)
Operating humidity 5 % to 90 %
Signal system NTSC
Inputs
ANTENNA IN Antenna or CATV input, 75 ohms
VCR VIDEO IN 1 Vp-p 75 ohms, sync negative, RCA jack x 1
VCR AUDIO IN -6.0 dBm more than 47 kohms, RCA jack (L, R) x 1
FM ANTENNA IN FM antenna input, 300 ohms
AM ANTENNA IN AM antenna input, 300 ohms
DIGITAL AUDIO IN 5 V (p-p), 75
Ω
, Optical connector x 1
Outputs
VIDEO OUT 1 Vp-p 75 ohms, sync negative
S-VIDEO OUT (Y) 1.0 V (p-p), 75 ohms, negative sync, Mini DIN 4-pin x 1
(C) 0.286 V (p-p) 75 ohms
COMPONENT VIDEO OUT (Y) 1.0 V (p-p), 75 ohms, negative sync, RCA jack x 1
(PROGRESSIVE SCAN) (Pb)/(Pr) 0.7 V (p-p), 75 ohms, RCA jack x 2
Audio output (analog audio) 1.1 Vrms (1 KHz, 0 dB), 330 ohms, RCA jack (L, R) x 1
RF OUT Channel 3 or 4 (Switchable)
VCR Specifications
Head system Four head helical scan azimuth system
Timer 12-hour display type with AM, FM
Tape speed SP: 33.35 mm/sec, LP: 16.67 mm/sec, EP: 11.12 mm/sec
Tape width 12.7 mm
Maximum recording time SP: 2 HOURS (T-120), EP: 6 HOURS (T-120)/8 HOURS (T-160)
Rewind time About 150 seconds (T-120)
Antenna 75 ohms (VHF/UHF)
Channel coverage VHF: 2-13, UHF: 14-69, CATV: 1-125 (4A, A-W, W+1 - W+84, A-5 - A-1)
Frequency range 20Hz to 20kHz
Signal-to-noise ratio More than 43dB
Dynamic range More than 90 dB (AUDIO OUT jacks only)
Channel separation More than 65 dB (AUDIO OUT jacks only)
DVD Specifications
Laser system Semiconductor laser, wavelength 650 nm
Frequency response DVD (PCM 48 kHz): 8 Hz to 22 kHz, CD: 8 Hz to 20 kHz
Signal-to-noise ratio More than 100dB (AUDIO OUT jacks only)
Harmonic distortion Less than 0.008%
Dynamic range More than 95 dB (AUDIO OUT jacks only)
FRONT VIEW(XBS245)