GV60 TROUBLESHOOTING MANUAL
RESPONDING TO ALARMS
PAGE 4.1.50
VERSION 1.0 2018-01-01
LVPS / Power Supply Module Replacement
Figure 4.1.15: Location of LVPS / Power Supply Modules for Cabinet A
WARNING! Lethal voltages exist inside the transmitter when the power is
turned on. Follow replacement instructions carefully to ensure safety for
maintenance personnel during power supply replacement.
Front doors open for clarity
LVPS 1A (U2)
LVPS 1B (U3)
Power Supply
Associated RF
Module
Power Module
1A (U4), 1B (U5)
1 (A8)
2A (U6), 2B (U7)
2 (A9)
3A (U8), 3B (U9)
3 (A10)
4A (U10), 4B (U11)
4 (A11)
5A (U14), 5B (U15)
5 (A20)
6A (U16), 6B (U17)
6 (A21)
7A (U18), 7B (U19)
7 (A22)
8A (U20), 8B (U21)
8 (A23)
9A (U22), 9B (U23)
9 (A36)
10A (U24), 10B (U25)
10 (A37)
11A (U26), 11B (U27)
11 (A38)
12A (U28), 12B (U29)
12 (A39)
Cabinet A
LVPS 1C (U12*, optional)
LVPS 1D (U13*, optional)
Содержание GV60
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Страница 463: ...VERSION 1 0 2018 01 01 MD 17 Figure MD 17 NAPA31C Power Amplifier PWB Q1 ...
Страница 466: ...VERSION 1 0 2018 01 01 MD 20 Figure MD 20 NAI23A RF Drive Splitter Changeover Assembly FRONT BACK ...
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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