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CHAPTER 2 Operations of SV8500 Server
• Operation is required on the following cards:
STEP 1 Make sure which speech path system is currently placed in ACT mode.
• The following shows lamp indications on DLKC/TSW/MUX cards that are placed in ACT mode.
Figure 2-15 Lamp Indication of TSW/DLKC/MUX that are in ACT Mode
Note:
Check all cards that are related to speech path system such as TSW cards and MUX cards.
Target Cards for Manual System Changeover of Speech Path (4-IMG)
MODULE
SLOT
NUMBER
CIRCUIT CARD TARGET CARD LOCATION
TSWR 04/05 GT (PH-GT09)
04
05
GT0
GT1
FANU
TSWR
SV8500 Server
MB
OPE/MB
MB
TSW MBR
MB
MUX ACT
DLKC (PH-PC20) TSW (PH-SW12) MUX (PH-PC36)
TSW ACT
DLKC:ACT
Meaning
ON
OFF
TSW:ACT MUX:ACT
The ACT/STBY of Speech Path System can be changed over only when the mate system is
in STBY mode. Do not attempt the changeover if the mate Speech Path System is closed.
WARNING
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