Heathkit HW-12 - Page 29

HEATHEIT
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. Detail 14C
(UW) Connect the inner lead of the shielded
cable to lug 4 (S-1). The shield will be con-
nected later,
j
( yf Carefully position the relay over the mount-
ing holes on the side of the chassis and bend
the wires into place, See Pictorial 14,
i;
(i) Referring to Detail 14C, secure the relay to
the chassis with 4.40 x 5/16" screws and #4
lockwashers,
,
(y) Yellow-white to lug 3 (S-1).
i
(Y Violet-white to lug 2 (S-1).
( U/ Brown to lug 1 (8-1).
w) Both red to lug 6 (S-2).
( ) Connect the free end of the wire from lug 8
of the relay to the solder lug at the output
transformer (S-2).
(yj) Connect the shield of both shielded cables
ao to the relay, to solder lug AC
S-2).
GA Connect the free end of the wire eomino
Wy’ WUMMNEUL Ue 2PCG CHU Of We wire Coming
from terminal J in section 5A to lug 5 of
the volay (9_1)
WAY bUsGay (ord je
Position the shielded cable from BO#4 in
, the chassis apron away from the circuit
board as shown,
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Connect the cable assembly wires from BO #4
as follows:
({/) Twist the black- white and brown- white wires
together,
cp Brown-white to terminal 11 in section 4B
(8-1).
(4J Biack-white to terminal 10 in section 3B
(S-1).
( J Connect the red-red-white wire from BO #5
eee Eyecare Lee a st Sa ., RA fa ar
LO LEPrinihal 22 lik SECLLON JA (O-1L).
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Wi Ww. HIM LPO
grommet AA, coming from BO#7, totermi-
< _ a
5 (eo)
Lae
a wh ¢
m
@
V/) Connect the brown-wiite wire extending
from grommet AB, coming from BO#8, to
a ee, a i re or > se i. BY
terminal Ll il SECUOl OA lO-Gje
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grommet AB, coming from BO#8, totermi-
nal 10 in section 1A (8-2).
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as follows:
P
Uf Violet-violet- white to terminal 27 in section
2C (3.1
Cs Yellow to terminal 4 in section 1B (S-1).
if Blue-blue- white to terminal 26 in section
1B (S-1).
Y Orange-white to terminal 13 in section 1B
" (S-1).
. £ ; Ps ; ect ipnena
y) Red to terminal Z in section IB (5-2).
( \VeClray_orvaviuwhita to tarminal 98 in aantinn
ee g white to terr . oo Sectio!
i
) Turn the chassis over and cut off the
excess wire lengths from the terminals.
This completes the wiring of the circuit board,
Check to see that all connections are soldered,
Shake out any wire clippings, The empty holes
are used on other models of the Transceiver
and are to remain empty for this model.