GV60 TROUBLESHOOTING MANUAL
RESPONDING TO ALARMS
PAGE 4.1.54
VERSION 1.0 2018-01-01
Remote Interface PWB Replacement
Using
as a guide, replace the remote interface PWB as follows:
Figure 4.1.18: Remote Interface PWB Location
1.
Turn off and lock out the transmitter’s main ac power.
2.
Open the front door to gain access to the remote interface PWB.
3.
Remove all customer interface wiring from the remote interface PWB. Note the destination of each
wire for ease of reconnecting.
4.
Disconnect the two D-sub connectors (W20P2 and W21P2) from the bottom of the PWB and the
Cat5E connector (W29P2) from the right-hand side of the PWB (mates with J2).
Front doors open for clarity
Remote
Interface PWB
D-sub connectors
W20P2 and W21P2
Customer remote
control/monitor wiring
Customer interlock
wiring (TB1)
Customer LAN
port (J1)
Cat5E connector
W29P2 (J2)
Remote PWB is located in
Cabinet A for GV60
Содержание GV60
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Страница 463: ...VERSION 1 0 2018 01 01 MD 17 Figure MD 17 NAPA31C Power Amplifier PWB Q1 ...
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Страница 473: ...VERSION 1 0 2018 01 01 MD 27 Figure MD 27 NAL17 4 Input Reject Load Assembly TOP VIEW END VIEW 2 INPUT REJECT PWB A1 ...
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