Ten-Tec SSB-CW-AM Instruction Manual page 84

Microprocessor-controlled,15 memories, dual conversion,tunes 100 khz to 30 mhz
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Ceramic disc capacitors, cont.
6-48. Capacitor
6-49. Capacitor C76,
6-50. Capacitor
6-51. Capacitor
6-52. Install electrolytic capacitor
polarity.
6-53. Install 3.9v zener diode D17 , type 1N748A. (Review
p. 62 if you have any question about identifying this diode.)
Install these molded inductors:
6-54. Coil
6-55. Coil
6-56. Coil
6-57. Coil
*Note: L20 supplies DC voltage to the antenna jack to power a remote
active antenna circuit. It is not essential to the receiver circuit and may be
omitted.
6-58. Install transistor Q27, JFET type J310.
6-59. The RCA-type antenna jack J3 will be subjected to
considerable stress over the life of the receiver as different
connectors or adapters are used. Therefore, we recommend that
its installation be as solid as possible, which means that it must
be flush against the board with strong solder connections.
6-60. Install antenna jack J3 per 6-59. Make sure that solder
flows generously around the pins and solder pads.
6-61. Your 1254 Receiver is "built," now needing only the
adjustment of a few coils and the addition of cabinet hardware to
make it useful and attractive. This remaining work should be
pure fun, so we encourage you to take your time and enjoy the
results.
(marked 104).
(yellow-violet-silver-gold.)
(green-blue-silver-gold.)
(yellow-violet-gold-gold.)
(brown-black-brown-gold.)
Please Read First
1254 - Assembly - 63
with correct

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