GE
D
IRECTION
FQ091019, R
EVISION
2
V
IVID Q
N S
ERVICE
M
ANUAL
5-28
Section 5-4 - Back End Processor
5-4-8
Left/Right Speakers
The L/R speakers are mounted on the front side of the bottom assembly. The audio signals are received
via a Jx connector connected to the Fan board - see
.
Table 5-10 BEP Input DC Voltages
Input
Description
Connector - PIN#
Connected From
EXT_DC
20 V DC from PS
J17-1, 2, 3, 4, 5
PS
Battery
Varies from 14 V to 16.7 V DC
depending on battery capacity.
Distributed via PS.
J17-11, 12, 13, 14, 15
PS
+12 V_BE
DC voltage from PS
BE indicates Back End
J17-19
PS
5 V_STB
DC voltage from PS
STB indicates Standby
J17-20
PS
+5 V_BE
DC voltage from PS
BE indicates Back End
J17-21,22, 23, 24
PS
Содержание FQ000040
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