Removal and Installation Procedures
TDS 420A, TDS 430A & TDS 460A Service Manual
6-21
Table 6- 7: Access (and Removal) Instructions for Cables in Figure 6- 4 (Cont.)
Name of Cable Access and Removal Instructions
6 Aux Supply to Low Voltage Power Supply to
Ground Lug
Line Filter to Ground Lug
1 I f removing the aux supply to low voltage power supply to ground lug
cable, unplug the cable from the low v oltage power assembly. Also
unsolder the cable wires from the auxiliary power supply assembly.
2 I f removing the line filter to ground lug cable, unplug it from the line
filter lug. See Figure 6--4.
3 Using a
5
@
16
inch nut driver (Item 9) remove the nut(s) that secure the
cable to be removed from the lug and remove it.
4 Reverse these instructions to install the replacement cable.
7 Monitor 1 Find the procedure A02 Display Assembly in Table 6--6.
2 Fol low the access instructions found there to access and remove the
display assembly. The cable is unplugged from that assembly in the
process.
3 Unpl ug the cable from the monitor. See Figure 6--4 for jack location.
4 Unplug the cable from the auxiliary power supply. See Figure 6--4 for
jack location.
5 Reverse these instructions to install the replacement cable.
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