EN 2
3139 785 31681
1.
Technical Specifi cations and Connection Facilities
1. Technical
Specifi cations and Connection Facilities
1.1 PCB
Locations
1.2
Read / Write Speed
Type of Disc (Function)
Disc Rotation Speed
Read Speed CD
7X CAV
Read Speed DVD
4X CAV
Write Speed DVD+R/+RW
2.4X ZCAV
Write Speed DVD-R/-RW
2X
1.3 General:
Mains voltage
: 200V – 240V
Mains frequency
: 50 Hz
Power consumption (record)
: 51 W
Standby Power Consumption
: < 5 W
Eco standby
: < 3 W
1.4 RF
Tuner
1.4.1
RF Tuner (Analogue)
1.4.1.1 System
PAL B/G, PAL D/K, SECAM L/L’, PAL I
1.4.1.2 RF - Loop Through:
Frequency range
: 45 MHz – 860 MHz
Gain: (ANT IN - ANT OUT)
: -6dB to 0dB
1.4.1.3 Receiver:
PLL tuning with AFC for optimum reception
Frequency range
: 45.25 MHz – 857 MHz
Sensitivity at 40dB S/N
(video unweighted)
:
≤
60dB
μ
V at 75
Ω
1.4.1.4 Video Performance:
Channel 25 / 503,25 MHz,
Test pattern: PAL BG PHILIPS standard test pattern,
RF Level 74dBV, Measured on SCART 1
Frequency response
: 0.1 MHz – 4 MHz ± 3dB
Group delay (0.1 MHz - 4.4 MHz)
: 0 nsec ± 150 nsec
1.4.1.5 Audio Performance:
Audio Performance Analogue - HiFi:
Frequency response at SCART 1
(L+R) output
: 100 Hz – 12 kHz / 0 ±
3dB
S/N Ratio (20Hz – 20kHz)
unweighted
:
≥
50dB
Harmonic distortion (1 kHz, ± 25
kHz deviation)
:
≤
1.5%
Audio Performance NICAM:
Frequency response at SCART 1
(L+R) output
: 40 Hz – 15 kHz / 0 ±
3dB
S/N Ratio (20Hz – 20kHz)
unweighted
:
≥
60dB
Harmonic distortion (1kHz, ± 25
kHz
deviation)
:
≤
0.5%
1.4.1.6 Tuning
Automatic
Search
Tuning
Scanning time without RF signal
: 3min. typical
Stop level (vision carrier)
:
≥
37dB/
μ
V
Maximum tuning error of a recalled
program
: ± 100 kHz
Maximum tuning error (drift) during
operation
: ± 100 kHz
Tuning
Principle:
Automatic B, G, I, DK and L/L’ detection
Manual selection in “STORE” mode
Front Boards
(Behind the Front Plate)
HDD
Digital
Board
PSU Board
(Below HDD)
DTTM
HDMI
Board
Analog Board
(Below DTTM)
IR Blaster Board
(Below HDMI Board)
Содержание DVDR9000H/10
Страница 135: ...EN 135 3139 785 31681 6 Block Diagrams Waveforms Wiring Diagram Waveforms of HDMI Board F111 P H_SYNC F112 P V_SYNC ...
Страница 186: ...EN 186 3139 785 31681 7 Circuit Diagrams and PWB Layouts DTTM Top Component View 123_4406_132_1 pdf 2004 04 28 ...
Страница 187: ...EN 187 3139 785 31681 DTTM Bottom Component View 7 Circuit Diagrams and PWB Layouts 123_4406_132_2 pdf 2004 04 28 ...
Страница 188: ...EN 188 3139 785 31681 7 Circuit Diagrams and PWB Layouts Notes ...
Страница 205: ...EN 205 3139 785 31681 9 Circuit and IC description IC7203 NJM2267M Dual Video 6dB Amplifier BLOCK DIAGRAM Figure 9 14 ...
Страница 209: ...EN 209 3139 785 31681 9 Circuit and IC description IC TMP87PM74ZFG Microprocessor PIN CONFIGURATION Figure 9 18 ...