LG LH-T255SD, Руководство по обслуживанию

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1-5
GENERAL
Power supply
Refer to main label
Power consumption Refer to main label
Weight 2.5 kg
External dimensions (W x H x D) 360 x 56 x 310 mm
Operating conditions Temperature: 5°C to 35°C, Operation status: Horizontal
Operating humidity 5% to 85%
CD/DVD
Laser
Semiconductor laser, wavelength 650 nm
Signal system PAL 625/50, NTSC 525/60
Frequency response (audio) 140 Hz to 20 kHz
Signal-to-noise ratio (audio) More than 75 dB (1 kHz, NOP-3dB, 20 kHz LPF/A-Filter)
Dynamic range (audio) More than 80 dB
Harmonic distortion (audio) 0.5 % (1 kHz, at 12W position) (20 kHz LPF/A-Filter)
Video output 1.0 V (p-p), 75
Ω
, negative sync., RCA jack
TUNER
FM
Tuning Range 87.5 - 108.0 MHz or 65.0 - 74.0 MHz, 87.5 - 108.0 MHz
Intermediate Frequency 10.7 MHz
Signal-to Noise Ratio 60 dB (Mono)
Frequency Response 140 - 10,000 Hz
AM [MW]
Tuning Range 522 - 1,620 kHz or 520 - 1,720 kHz
Intermediate Frequency 450 kHz
AMPLIFIER
Stereo mode
30W + 30W (6
Ω
at 1 kHz, THD 10 %)
Surround mode Front: 30W + 30W (THD 10 %)
Center*: 30W
Surround*: 30W + 30W (6
Ω
at 1 kHz, THD 10 %)
Subwoofer*: 70W (8
Ω
at 30 Hz, THD 10 %)
Outputs MONITOR
SPEAKERS
Satellite Speaker Passive Subwoofer
Type 1 Way 1 Speaker 1 Way 1 Speaker
Impedance 6
Ω
8
Ω
Frequency Response 160 - 20000 Hz 65 - 15000 Hz
Sound Pressure Level 84 dB/W (1m) 82 dB/W (1m)
Rated Input Power 30W 70W
Max. Input Power 60W 140W
Net Dimensions 92x102x88 mm 160x350x273 mm
Net Weight 0.52 kg 3.01kg
(* Depending on the sound mode
settings and the source, there
may be no sound output.)
SPECIFICATIONS