Panasonic SA-HT743P, Руководство по обслуживанию

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(1) DVD-RAM (DVD-VR compatible, JPEG formatted discs)
(2) DVD-Audio
(3) DVD-Video
(4) DVD-R, DVD-RW (DVD-Video, DVD-VR compatible)
+R, +RW (Video compatible)
(5) CD-Audio (CD-DA)
(6) Video CD
(7) SVCD (Conforming to IEC62107)
(8) CD-R/CD-RW (CD-DA, Video-CD, SVCD, MP3, WMA, JPEG
formatted discs)
(9) MP3/WMA
l
MPEG-1 Layer 3, MPEG-2 Layer3
l Windows Media Audio Ver. 9.0 L3
Not compatible with Multiple Bit Rate (MBR)
l Maximum number of recognizable audio and picture
contents and groups:
4000 audio and picture contents and 400 groups
(10) JPEG
l
Exif Ver 2.1 JPEG Baseline files
l Picture resolution: between 160 x 120 and 6144 x 4096
pixels (Sub sampling is 4:2:2 or 4:2:0). Extremely long and
thin pictures may not be displayed.
l Maximum number of recognizable audio and picture
contents and groups:
4000 audio and picture contents and 400 groups
(11) HighMAT Level 2 (Audio and lmage)
Pick up:
Wavelength:
l CD: 785nm
l DVD: 662nm
Laser power:
l CD/DVD: (P) CLASS I/CLASS II
l CD/DVD: (PC) CLASS 1M/CLASS 1
Audio output (DISC):
Number of channels: 5.1 ch (FL, FR, C, SL, SR,
SW)
Audio performance:
Frequency response:
DVD (linear audio): 4 Hz-22 kHz (48 kHz sampling)
4 Hz-44 kHz (96 kHz sampling)
DVD-Audio: 4 Hz-88 kHz (192 kHz
sampling)
CD-Audio: 4 Hz-20 kHz
S/N ratio:
CD-Audio: 105 dB
Dynamic range:
DVD (linear audio): 95 dB
CD-Audio: 93 dB
Total harmonic distortion:
CD-Audio: 0.005 %
l Video section
Video system:
Signal system: NTSC
Composite video output:
Output level: 1 Vp-p (75
Ω
)
Terminal: Pin jack (1 system)
S-video output:
Y output level: 1 Vp-p (75
Ω
)
C output level: NTSC; 0.286 Vp-p (75
Ω
)
Terminal S terminal (1 system)
Component video output (480p/480i):
Y output level: 1 Vp-p (75
Ω
)
P
B
output level: 0.7 Vp-p (75
Ω
)
P
R
output level: 0.7 Vp-p (75
Ω
)
Terminal: Pin jack (Y: green, P
B
: blue,
P
R
: red) (1 system)
HDMI AV output: 19 pin type A connector, HDMI
Ver.1.2a (EDID Ver.1.3)
Power consumption in standby mode:
approx 0.4W
Note:
1. Specifications are subject to change without notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.
Solder:
This model uses lead free solder (PbF).
Mechanism:
This model uses RC1 (Rotary tray) machanism.
Refer to the original service manual for *1, *2, *3, *4.
2
SA-HT740P / SA-HT740PC