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2.4
Specifi cation guidelines for service use
CONNECTIONS (REAR PANEL)
S-VIDEO (V TAPE, DVD, V AUX, SAT, STB)
VIDEO (V TAPE, DVD, V AUX, SAT, STB)
RIGHT/LEFT (V TAPE, DVD, V AUX, SAT, STB)
COAX (DVD, V AUX, SAT, STB)
OPTICAL (DVD, V AUX, SAT, STB)
CTRL (V TAPE, DVD, V AUX, SAT, STB, CATV, PROJ)
S-VIDEO (REC OUT)
VIDEO (REC OUT)
RIGHT/LEFT (REC OUT)
COAX (REC OUT)
OPTICAL (REC OUT)
DATA
Power Link
FRONT & REAR (SPEAKERS)
CENTRE & SUBWOOFER (SPEAKERS)
Subject to change without notice
Pin 1
Y Gnd
Pin 2
C Gnd
Pin 3
Luminance (Y) in, 1 Vpp, 75 ohms
Pin 4
Crominance (C) in, 1 Vpp, 75 ohms
RCA
Composite video in, 1 Vpp, 75 ohms
RCA
Audio R & L in, 1 V - 2 Vrms, 50 kohms
RCA
S/PDIF, digital audio in, 75 ohms
Optical
TOSLINK optical digital audio in
Jack
Ø 3.5 mm, output for connection of a low power
IR transmitter
Pin 1
Y Gnd
Pin 2
C Gnd
Pin 3
Luminance (Y) out, 1 Vpp, 75 ohms in series
Pin 4
Crominance (C) out, 1 Vpp, 75 ohms in series
RCA
Composite video out, 1 Vpp, 75 ohms in series
RCA
Audio R & L out, 1 V - 2 Vrms, 100 ohms in series
RCA
S/PDIF, digital audio out, through impedance
matching transformer
Optical
TOSLINK optical digital audio out
USB connector, RS232 port
Pin 1
Interlock sense, 200 kohms (the port will not
work unless Vpin1 > 5.5 V or < -0.5 V)
Pin 2
RS232 data out
Pin 3
RS232 data in
Pin 4
Gnd
Pin 1
Power up, ON = > 2.7 V
Pin 2
Audio Gnd
Pin 3
Audio L out, 0 V - 6.5 Vrms, 150 ohms in series
Pin 4
Speaker ON, ON = > 2.7 Vrms
Pin 5
Audio R out, 0 V - 6.5 Vrms, 150 ohms in series
Pin 6
Data out, High = > 4 V, Low = < 0.2 V
Pin 7
Data Gnd
Pin 8
N.C.
Pin 1
Power up, ON = > 2.7 V
Pin 2
Audio Gnd
Pin 3
Audio out, 0 V - 6.5 Vrms, 150 ohms in series
Pin 4
Speaker ON, ON = > 2.7 Vrms
Pin 5
Connected internally to pin 3
Pin 6
Data out, High = > 4 V, Low = < 0.2 V
Pin 7
Data Gnd
Pin 8
N.C.
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