Philips DVDR9000H/75 Service Manual page 3

Technical Specifi cations and Connection Facilities
1.4.2 RF Tuner (Digtal Terrestial)
1.4.2.1 DVB - T - Tuner
Frequency range
Gain (ANT IN – ANT OUT)
Auto Search scanning time
(without Antenna input signal)
1.4.2.2 DVB-T- Video Performance
DVB-T – RF antenna signal IN ; Video performance measured
at Rear Cinch Audio Out:
- S/N(Unweighted,5MHz-BW limitation,
SC trap ON)
- Frequency response 0.1
to 4.8 MHz
- Y/Chroma delay
1.4.2.3 DVB-T- Audio Performance
DVB-T – RF antenna signal IN ; Audio performance measured
at Rear Cinch Audio Out:
- S/N(A-weighted,
22kHz-BW limited)
- Frequency response 20Hz
to 20kHz
- THD + Noise (at 1 kHz)
- THD + noise (ratio) for 16Hz
to 20kHz
- Channel Separation (at 1kHz)
1.5 Analog Inputs / Outputs
1.5.1 SCART 1 (Connected to TV)
Pin Signals:
1 Audio-out R
2 Audio-in R
3 Audio-out L
4 Audio GND
5 Blue / Chroma GND
6 Audio-in L
7 Blue-out
8 Function switch
9 Green GND
10 P50 control
11 Green out
12 NC
13 Red / Chroma GND
14 Fast switch GND
15 Red-out /
Chroma-out
16 Fast switch
RGB / CVBS
or Y out
17 Y/CVBS-out GND
18 CVBS-in GND
19 CVBS-out / Y-out
20 CVBS-in
21 Shield
: 49-861MHz
: -1 dB to 3 dB
: 40 sec typical
: ≥ 52dB
: +1/-5dB
: ≤ 55ns
: ≥ 88dB
: ± 1dB
: ≥ 85dB
: ≥ 65dB
: ≥ 100dB
1.8V RMS
1.8V RMS
0.7Vpp ± 0.1V into 75Ω
< 2V = TV
> 4.5V / < 7V = asp. Ratio 16:9 DVD
> 9.5V / < 12V = asp. Ratio 4:3 DVD
not use
0.7Vpp ± 0.1V into 75Ω
0.7Vpp ± 0.1V into 75Ω
300mVpp ± 3dB
< 0.4V into 75Ω = CVBS
>1V / < 3V into 75Ω = RGB
1Vpp ± 0.1V into 75Ω
3139 785 31681
1.5.2 SCART 2 (Connected to AUX)
Pin Signals:
1 Audio-out R
2 Audio-in R
3 Audio-out L
4 Audio GND
5 Blue / Chroma GND
6 Audio-in L
7 Blue-in
8 Function switch
9 Green GND
10 NC
11 Green-in
12 NC
13 Red / Chroma GND
14 Fast switch GND
15 Red-in /
Chroma-in
16 Fast switch
RGB / CVBS or Y in
17 CVBS-out GND
18 Y / CVBS-in GND
19 CVBS-out
20 CVBS-in / Y-in
21 Shield
1.5.3 Audio/Video Front Input Connectors
Audio - Cinch
Input voltage
Input impedance
Video - Cinch
Input voltage
Input impedance
Video - YC (Hosiden)
According to IEC 933-5
Superimposed DC-level on pin 4 (load = 100kΩ)
< 2.4V is detected as 4:3 aspect ratio
> 3.5V is detected as 16:9 aspect ratio
Input voltage Y
Input impedance Y
Input voltage C
Input impedance C
1.5.4 Out 1
Component Video Cinch Y/Pb/Pr
according EIO-770-I-A, EIA-770-2
Audio - Cinch
Output voltage
Output impedance
1.5.5 Out 2
Audio - Cinch
Output voltage
Output impedance
Video - Cinch
Output voltage
Output impedance
Video - YC (Hosiden)
According to IEC 933-5
Superimposed DC-level on pin 4 (load > 100kΩ)
< 2.4V is detected as 4:3 aspect ratio
> 3.5V is detected as 16:9 aspect ratio
Output voltage Y
Input impedance
Output voltage C
Input impedance
1. EN 3
1.8V RMS
1.8V RMS
1Vpp ± 0.1V into 75Ω
: 2.2Vrms
: > 10kΩ
: 1Vpp ± 3dB
: 75Ω
: 1Vpp ± 3dB
: 75Ω
: 300mVpp ± 3dB
: 75Ω
: 2.2Vrms max.
: > 10kΩ
: 2Vrms max.
: > 10kΩ
: 1Vpp ± 3dB
: 75Ω
: 1Vpp ± 3dB
: 75Ω
: 300mVpp ± 3dB
: 75Ω