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PROCESSOR TECHNOLOGY CORPORATION
CUTS, COMPUTER USERS TAPE SYSTEM
SECTION II
(W{
Step 3.
Install male Molex right angle connectors in loca-
tions Jl and J2.
Position connector with longer pins facing
the top of the board, insert leads in mounting holes and -
solder.
(v(
Step 4.
Install diodes Dl, D2 and D4 (lN4148)
l
respective locations.
position Dl and D2 with
band mark (cathode) at the top and position D4
in their
their dark
with its band
!
at the right.
Solder and trim leads.
(') step 5.
Install diode D3 (lNS242) in its location.
Posi-
tion D3 with its dark band mark ,(cathode) at the right.
(~
(~
Step 6.
Install transistors Ql, Q3 and Q4 (2N2222) in their
respective locations.
position Ql with its emitter lead
(closest to tab on can) at the top and its base lead at the
left.
Position both Q3 and Q4 with their emitter leads at
the right and their base leads at the top.
Insert leads and
push straight down on transistor until it is 3/16" above the
surface of the board.
Solder and trim leads.
Step 7.
Install transistor Q2 (2N4360) in its location.
position Q2 with its flat side at the bottom, insert leads
and push straight down on transistor until it is 3/16" above
the surface of the board.
Solder and trim leads.
(
~
Step 8.
Install transistor QS (2N2907) in its location.
Position QS with its emitter lead (closest to tab on can) at
the right and its base lead at the top.
Insert leads and
push straight down on transistor until it is 3/16" above the
surface of the board.
Solder and trim leads.
(~
Step 9.
Install all resistors in numerical order in the in-
dicated locations.
Bend leads to fit distance between mount-
ing holes, insert leads, pull down snug to board, bend leads
outward on solder (back) side of board, solder and trim.
LOCATION
VALUE (ohms)
COLOR CODE
(~
Rl
100
K
brown-black-yellow
(
,
)
R2
10
K
brown-black-orange
( )
R3
1.SK
brown-green-red
( )
R4
10
K
brown-black-orange
C
RS
1.SK
brown-green-red
(
R6
1.SK
"
"
"
(
R7
10
K
brown-black-orange
(
R8
150
K
brown-green-yellow
(
.
R9
10
K
brown-black-orange
~~
RIO
1
M
brown-black-green
Rll
10
K
brovm -black-orange
Continued on Page II-II.
11-10
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