Има проблем с DSP-то, която чете сигнала. Всичко друго е ок включва се, превключва, стъпало ок .

Type AV amplifier

Rated Output (6 Ω, 1 kHz, THD0.1%) Front : 90W + 90W
Center : 90W
Surround : 90W + 90W
Maximum Practical Output (6 Ω, EIAJ) Front : 130W + 130W
Center : 130W
Surround : 130W + 130W
Total harmonic distortion factor 0.08% (at rated output)
Cross modulation distortion factor 0.08% (at rated output)
Dynamic Power 150W + 150W (front, 4 ohm)
Damping factor 60 (Front, 8 Ω)
Input Sensitivity / Impedance Line : 200mV/50k Ω
Phono MM : 2.5mV/50k Ω
Multi-channel input : 200mV/50k Ω (excluding Subwoofer)
Subwoofer input : 36mV/50k Ω
Output Level / Impedance Rec out Tape/Video1 : 200mV/2.2k Ω
Subwoofer pre out : 1V/2.2k Ω
Frequency characteristic Line input : 20 Hz to 100 kHz + 1-3 dB (in stereo)
Signal-to-noise ratio (IHF-A) Line:100dB
Phono:80dB
Tone Control Maximum Change Bass : ± 10 dB (50 Hz)
Treble : ± 10 dB (10 kHz)
Phono RIAA deviation 20 Hz to 20 kHz ± 0.8 dB

I/O Level / Impedance Composite Signal : 1Vp-p/75 Ω
Y Signal : 1Vp-p/75 Ω
C Signal : 0.28Vp-p/75 Ω
Tuner Section
Practical sensitivity of FM Mono : 1.0 μ V/11.2 dBf
Stereo : 2.0 μ V/17.2 dBf
Signal-to-noise ratio FM mono:76dB
FM stereo:70dB
Harmonic distortion factor FM mono:0.2%
FM stereo:0.3%

Image input S terminal : 4 systems (DVD, Video1 ~ 3)
Composite connector : 4 channels (DVD, Video1-3)
Video output S terminal : 2 systems (Video1, Monitor out)
Composite connector : 2 channels (Video1, Monitor out)
Voice input Digital connector : Route 3 (1 optical, 2 coaxial)
Analog connector : 7 systems (DVD, Video1-3, Phono, CD, Tape)
5.1 ch analog terminal : 1 system
Audio output Analog connector : 2 (Video1, Tape)
Subwoofer pre-output : 1 system
Speaker output : front L/R2, center, surround L/R
Headphone output : 1 system
Power consumption 283W (Electrical Appliance and Material Control Law Standard)
External dimensions Width 435x Height 175x Depth 390 mm
Weight 13.0kg
Attachment Wireless Remote Control