Technical Specifications and Connection Facilities
1.
1.
Technical Specifications and Connection Facilities
1.1
PCB Locations
Remarks:
The EPG Board is not present in the DVDR730.
1.2
Diversity Matrix
1.3
General:
Mains voltage
: 198V-276V
Mains frequency
: 43 Hz - 63Hz
Power consumption mains
: 28 W
Power consumption standby
: < 7 W
Power consumption low power
stand-by
: < 3 W
1.4
RF Tuner
Test equipment:Fluke 54200 TV Signal generator
Test streams:PAL BG Philips Standard test pattern
1.4.1
System:
PAL B/G, PAL D/K, SECAM L/L’, PAL I
1.4.2
RF - Loop Through:
Frequency range
: 45 MHz - 860 MHz
Gain: (ANT IN - ANT OUT) : -6 dB to 0dB
1.4.3
Radio Interference:
input voltage /3 tone method (+40
dB min)
: no limit
1.4.4
Receiver:
PLL tuning with AFC for optimum reception
Frequency range:
: 45.25 MHz - 857 MHz
Sensitivity at 40 dB S/N :
≥
60dB
µ
V at 75
Ω
(video unweighted )
1.4.5
Video Performance:
Channel 25 / 503,25 MHz,
Test pattern: PAL BG PHILIPS standard test pattern,
RF Level 74 dBV
EPG Board
optional
Digital Board
PCMCIA
Card Reader
In/Out Extension Board
Basic Engine
Up Sub Board
Analog Board
Display Board
Type
DVDR730/00/02
Digital Board Chrysalis
PAL Progressive
PBAS CHRY PPS_E5_AV3
_PLUS
Basic Engine AV3.5
VAD8041/01
I/O Extension Board
PBAS IOE IST E2
UP Sub Board
PBAS UP SUB IST PLUS E1 NG
Analog-Board
PBAS AB IST PLUS E1 NG
Display Board
PCB ASSY PB DC1 IST
Содержание DVDR730/0x
Страница 40: ...Mechanical Instructions EN 40 DVDR730 0x 4 Figure 4 14 Figure 4 15 5 5 6 7 ...
Страница 98: ...EN 98 DVDR730 0x 7 Circuit Diagrams and PWB Layouts Layout Analog Board Part 2 Bottom View 17025b_001 230204 ...
Страница 101: ...Circuit Diagrams and PWB Layouts EN 101 DVDR730 0x 7 Layout UP Sub Board Top View TR 06012_001 040203 ...
Страница 104: ...EN 104 DVDR730 0x 7 Circuit Diagrams and PWB Layouts Layout In Out Extension Board TR 06037_00 1 06020 3 ...
Страница 116: ...EN 116 DVDR730 0x 7 Circuit Diagrams and PWB Layouts ...
Страница 129: ...Circuit IC descriptions and list of abbreviations EN 129 DVDR730 0x 9 9 4 4 Video routing Figure 9 3 Video IO Nafta ...
Страница 135: ...Circuit IC descriptions and list of abbreviations EN 135 DVDR730 0x 9 Figure 9 9 ...
Страница 136: ...Circuit IC descriptions and list of abbreviations EN 136 DVDR730 0x 9 Figure 9 10 ...
Страница 140: ...Circuit IC descriptions and list of abbreviations EN 140 DVDR730 0x 9 IC7411 NJM2285 Analog Board Video Switch ...
Страница 150: ...Spare Parts List EN 150 DVDR730 0x 10 10 Spare Parts List 10 1 Exploded View of the Set Figure 10 1 TR 13012_001 220803 ...
Страница 151: ...Spare Parts List EN 151 DVDR730 0x 10 10 2 Exploded View of the Front Panel Complete Figure 10 2 TR 13013_001 220803 ...
Страница 152: ...Spare Parts List EN 152 DVDR730 0x 10 10 3 Exploded View of the Front without PWBs Figure 10 3 TR 13014_001 220803 ...