Tiernan TDR7, Manual

Page: 46 / 226

Chapter 2 32
Installing the TDR7
Cabling the Teletext Output Port
If your TDR7 has the TTO–6000 option module installed, the back
panel of the TDR7 has an additional BNC port labeled
J61.
In the PAL video mode, the TDR7 outputs the composite video stream
at both the
J13 and the J61 composite video ports. If you enable the
teletext, the composite video stream available at the J61 port contains
the embedded teletext. Composite video with embedded teletext data
cannot be output to the
J13 port.
If you intend to process composite video with embedded teletext data,
you should connect your video equipment to the
J61 composite video
port; however, if you change video operating modes from PAL to
NTSC, you must move the cable connecting the TDR7 to your video
output equipment from the
J61 port to the J13 port. The TDR7 cannot
output NTSC video to the J61 port.
| 0
T
IERNAN
C
OMMUNICATIONS,
I
NC.
Model
TDR7
Ser. No. 00000XX
Made in U.S.A.
Composite Audio A Audio B D1 Video Remote Control Fault Relay Input Data A/B
Transport Output RF IN
IEC Power Cord
Receptacle
Cooling Fan
Exhaust
On/Off
Switch
J12
Audio A
J3
Audio B
J4
D1 Digital
Video
J13
Composite
Video
J10
Transport
Input
J5
Fault
Relay
J11
User
Data A/B
J50 RF
Input
J51 Transport
Output
J1 Remote
Control
Composite
J61 Composite Video
with embedded Teletext