Philips MCD785/51 Service Manual page 9

Micro audio system
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3.2.2
Digital Audio Outputs
3.2.2.1
Coaxial
Output signal amplitude
Output impedance
DC output voltage
Clock accuracy
T
rise
n I
Video
3.3
3.3.1
Video Performance
3.3.1.1
CVBS
Description
Amplitude output
W
i h
e t
b
r a
S
y
n
. c
A
m
i l p
u t
d
Burst Amplitude
Burst / chroma ratio
S/N luminance
S/N chroma
Video Bandwidth
Chroma Subcarrier Frequency
Chroma / luminance delay
Subcarrier locked/unlocked
D
C
L
e
v
l e
Technical Specification and Connection Facilities
Type
CDDA / LPCM (including MPEG1)
MPEG2, Dolby Digital (AC-3)
DTS, 96kHz 24 bit
Description
and T
fall
r t
n i
s
c i
t t i j
r e
e
AM
PM
0.5MHz – 4MHz
4.8MHz
5.8MHz
Standard
IEC60958
IEC61937
Specification
0.5 Vpp ± 20%
75 Ω ± 20%
< 0.05 V
< 100 ppm (typical)
< 1000 ppm (maximum)
<
0
4 .
I U
<
0
0 .
5
I U
Test Signal
100% White
1Vpp ± 10%
1
0
0
%
W
i h
e t
7
1
4
1
0
0
%
W
i h
e t
2
8
6
75% Color bar
286mV, +1dB / -
100% Color bar
100% White
100% Red
Multi-burst
75% Color bar
3.579545 MHz ±
2T pulse
75% Color bar
0
%
B
a l
k c
1-8
Specification
NTSC
PAL
1Vpp ± 10%
m
V
±
1
0
%
7
0
0
m
V
±
m
V
±
1
0
%
3
0
0
m
V
±
300mV, +1dB / -
4dB
4dB
± 5%
± 5%
≥60 dB
≥60 dB
≥57 dB
≥60 dB
≥57 dB
≥57 dB
+1dB/-1dB
-1.5dB
-2dB
-5dB
-5dB
4.433618MHz±
25ppm
30ppm
≤20ns
≤20ns
locked
locked
≤1V
≤1V
1
0
%
1
0
%

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