7800 MultiFrame Manual
7812DCDA2Q-HD (-AA, –AES4) Dual Path HDTV Down-converter
4.
STATUS LEDS
4.1.
MODULE STATUS LEDS –HD, -AA, AND –AES4 VERSIONS
Figure 4-1 through Figure 4-3 depicts the status LEDs for the 7812DCDA2Q-HD, 7812DCDA2Q-HD-AA,
and 7812DCDA2Q-HD-AES4 modules.
PGM INA
PRESENT
Shaft
Encoder
(not used)
Page 12
Module
Status
Shaft
Encoder
(not used)
PATH A
PATH B
PGM INB
PRESENT
GRP 1
GRP 1
PRESENT
PRESENT
PATH B
PATH A
REF
GRP 2
GRP 2
PRESENT
PRESENT
PRESENT
Figure 4-1: Status LEDs for 7812DCDA2Q-HD
PGM B
PATH A
PATH B
PRESENT
GRP 1
GRP 1
PRESENT
PRESENT
REF
PATH B
PGM A
PATH A
PRESENT
PRESENT
GRP 2
PRESENT
PRESENT
Figure 4-2: Status LEDs for 7812DCDA2AQ-HD-AA
Module
Status
GRP 2
Revision 1.0
7812DCDA2Q-HD
7812DCDA2Q-HD-AA
7812DCDA2Q-HD-AA