Heathkit SB-1000 - ALC;Power Circuit Board Assembly

Page 20
Heathkit
ALC/POWER CIRCUIT BOARD
PARTS LIST
Refer to the Pack Index Sheet and locate Pack #3.
Then remove the parts from this pack and check
each part against the following list. The key
numbers correspond to the numbers on the
“ALC/Power Circuit Board Parts Pictorial.” If a
part is packed in an individual envelope, with the
part number on it, identify the part; then return it to
the envelope until a step calls for it. Do not throw
away any packing material until you account for all
of the parts.
To order a replacement part, always include the
PART NUMBER. Use the Parts Order Form
furnished with this kit. If a Parts Order Form is not
available, refer to “Replacement Parts" inside the
Tear cover of this Manual.
A replacement part may look slightly different than
the original part, or may have different printing on
it. In any case, the performance of the replacement
part will meet or exceed the requirements of the
original part. For example: A 15-volt capacitor (10
HF, 15 V) may be replaced with a 25-volt capacitor
(10 pF, 25 V).
KEY HEATH = QTY. DESCRIPTION CIRCUIT KEY HEATH QTY. DESCRIPTION CIRCUIT
No. PartNo. Comp. No. No. PartNo. Comp. No.
ELECTRONIC PARTS ELECTRONIC PARTS (Cont'd)
NOTE: The resistors in this pack are rated at 1/2-watt and
have a tolerance of 5%. A 5% tolerance is indicated by a
gold fourth color band.
Al 6-181 2 180.Q(brn-gry-brn) resistor «R101, R103.
Al 6473 1 47k@i{yel-viol-org) resistor R102
A2 230-6783 2 10 pF ceramic capacitor C101, C102
A3 200-6782 1 27 pF(270)micacapacitor C106.
A3 20-108 2-150 pF(151)micacapacitor C103, C107
Ad 21-7692 01 WF (103) axial-lead C104, C105
ceramic capacitor
AS 56-56 4 1N4149 diode D101, D102,
0103, D104
85-3296-1 1 ALC/Powercircuitboard