Motorola DCT2000, Installation Manual

Page: 26 / 70

I n s t a l l a t i o n 3333 ---- 7777
D C T 2 0 0 0 I n s t a l l a t i o n M a n u a l
A / B I n M o d u l e C a b l i n g D i a g r a m s
The A/B In module is commonly used in dual-cable systems. Figure 3-6 illustrates a DCT 2000
that is equipped with a STARFONE module:
F i g u r e 3 - 6
A / B I n m o d u l e w i t h a S T A R F O N E m o d u l e
RF
IN
CAB LE IN
TO RF IN
T V Pass Card
S-V IDEO
BAND
IR
SPEED
HIGH OUT OF
SWITCHED
60Hz
500W MAX
105-125V
4A MAX
TO
T V/VCR
DATA
R
AUX AUD IO IN SPDIF
AUD IO OU T
V IDEO
L
CABLE IN
A
B
PHONE
TV
CABLE IN
VIDEO
IN
SVIDEO
IN
AUDIO
IN
L R
AUDIO
OUT
L R
Cable B
Cable A
Subscriber telephone hookup
Figure 3-7 illustrates a DCT 2000 with the return on Cable A:
F i g u r e 3 - 7
A / B I n m o d u l e w i t h r e t u r n o n C a b l e A
RF
IN
CAB LE IN
TO RF IN
T V Pass Card
S-V IDEO
BAND
IR
SPEED
HIGH OUT OF SWITCHED
60Hz
500W MAX
105-125V
4A MAX
TO
T V/VCR
DATA
R
AUX AUD IO IN SPDIF
AUD IO OU T
V IDEO
L
TV
CABLE IN
VIDEO
IN
SVIDEO
IN
AUDIO
IN
L R
AUDIO
OUT
L R
Cable B
Cable A (Return)
A
B
RF OUT