Heathkit SG-8 Assembly And Operation Manual page 12

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( ) Mount the power transformer on top of the chassis opposite the audio choke.
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PICTORIAL 3
Page 10
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Position the
transformer in such a manner that the red and yellow leads pass through the grommet near ­
est the chassis edge.
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( ) Mount the sub-chassis to the chassis by inserting the sub-chassis spade bolts through the
small holes on either side of the large chassis cutout. Care must be taken to prevent dam ­
age to the E band coils at this time. Lower the sub-chassis through the hole at a. slight
• angle to clear the E band coils, and at the same time permit the band switch shaft to drop
down into the slotted hole in the front of the chassis.
( ) Mountthe audio choke on top of the chassis to the rear of the tube socket. Use 3/8 6-32
screws, placing a solder lug under the nut nearest the tube socket and the lockwasher under
the other nut. Position the solder lug as shown in Figure 6.
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( ) On the back mounting screw of the transformer, place a solder lug on the under side of the
chassis. Position as shown in Figure 6.
( ) On the front mounting screw, mount a 2-lug terminal strip TC. Position as shown in Figure
6. Use a lockwasher under the nut.
( ) Using 3/8 6-32 screws, mount a solder lug at hole H and a 3-lug terminal strip TB at hole
J, using a lockwasher on the latter. Position as shown in Figure 6.
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