Technical Specifications and Connection Facilities
EN 2 DVDR615/691.
1. Technical Specifications and Connection Facilities
1.1 PCB Locations
1.2 Diversity Matrix and Read and Write speed
1.3 General:
Mains voltage : 198V-276V
Mains frequency : 43 Hz - 63Hz
Power consumption (record) : 27 W
Power consumption (AV loop through) : < 15W
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, PAL I
1.4.2 RF - Loop Through:
Frequency range : 45 MHz - 860 MHz
Gain: (ANT IN - ANT OUT) : +6 dB to -2dB
1.4.3 Radio Interference:
input voltage /3 tone method (+40
dB min) : 85dBµV
1.4.4 Receiver:
PLL tuning with AFC for optimum reception
Frequency range: : 45.25 MHz - 857 MHz
Sensitivity at 40 dB S/N : ≥ 60dBµV at 75Ω
(video unweighted )
1.4.5 Video Performance:
Channel 25 / 503,25 MHz,
Test pattern: PAL BG PHILIPS standard test pattern,
RF Level 74 dBV
Measured on Cinch Out
Module / Pcb Application
MOBO Board:
Front Board:
12NC: 3139 248 83071
VAU8041/21
DS version: E1_AV3_4
12NC: 9305 025 84121
pcb: 3104 128 09281
Drive: AV3.5
DVDR615/69
04 AP2
3139 248 82902
x
x
VFM RANGE
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Type of Disc (Function)
Read Speed CD
Read Speed DVD
Write Speed DVD+RW
Write Speed DVD+R
Disc Rotation Speed
CAV 7x
CAV 4x
ZCAV 2.4x
ZCAV2.4x
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