Final assembly, Dc voltage & current circuit, Parts identification – Elenco 3 1/2 Digit Cap. / Trans. Kit User Manual
Page 23
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r
Solder the spring to the PC board as shown in
Figure Q.
r
Install the bottom two 2.5 x 8mm screws to the
LCD housing as shown in Figure R.
r
Peel off the protective backing on the top label
(A) and bottom label (B) and stick them to the top
case as shown in Figure S.
r
Place the PC board into the bottom case. Feed
the battery clip through the case as shown in
Figure T.
r
Place the four colored sleeves over the input
sockets as shown in Figure T. Note that the black
sleeve goes on the COM socket.
r
Place the red power cap onto the switch SW1 as
shown in Figure T.
Figure R
2.5 x 8mm Screws
Figure S
Top Label (A)
Bottom Label (B)
FINAL ASSEMBLY
PARTS LIST - SECTION F
SECTION F
Final Assembly
Qty.
Description
Part #
r
1
Button (red)
622027
r
3
Sleeve Input Socket (red)
622660
r
1
Sleeve Input Socket (black)
622661
r
1
Case Top
623112
r
1
Case Bottom
623203
r
1
Cover Battery
623210
r
2
Screw LCD Housing 2.5 x 8mm
642239
Qty.
Description
Part #
r
2
Screw Case 3 x 17.5mm
642240
r
1
Spring
680033
r
1
Label Bottom
723052
r
1
Shield Label
780012
r
1
Holster
9C72
r
1
Test Leads Alligator
9TL13
r
1
Test Leads Red-Black
9TL14
Note:
The shield may be installed already.
Figure Q
Solder
Spring
-13-
PARTS LIST - SECTION B
RESISTORS
Qty.
Symbol
Description
Color Code
Part #
r
1
R23
.01
Ω
Shunt wire
100166
r
1
R22
0.99
Ω
0.5% 1/4W
black-white-white-silver-green
109950
r
1
R21
9
Ω
0.5% 1/4W
white-black-black-silver-green
119050
r
1
R20
90
Ω
0.5% 1/4W
white-black-black-gold-green
129050
r
1
R18
100
Ω
0.5% 1/4W
brown-black-black-black-green
131050
r
1
R32
390
Ω
1% 1/4W
orange-white-black-black-brown
133930
r
1
R31
900
Ω
1% 1/4W
white-black-black-black-brown
139030
r
2
R17, R19
900
Ω
0.5% 1/4W
white-black-black-black-green
139050
r
1
R33
5.6k
Ω
5% 1/4W
green-blue-red-gold
145600
r
1
R16
9k
Ω
0.5% 1/4W
white-black-black-brown-green
149050
r
1
R30
13k
Ω
1% 1/4W
brown-orange-black-red-brown
151330
r
1
R15
90k
Ω
0.5% 1/4W
white-black-black-red-green
159050
r
1
R14
900k
Ω
0.5% 1/4W
white-black-black-orange-green
169050
r
4
R10-R13
2.25M
Ω
0.5% 1/4W
red-red-green-yellow-green
172250
r
1
VR1
200
Ω
(201)
Pot (lay down)
191320
Note:
Resistor tolerance (last band) of 5-band resistors may be blue instead of green.
SEMICONDUCTORS
Qty.
Symbol
Value
Description
Part #
r
2
D1, D2
1N4001
Diode
314001
r
1
T2
2SA9013
Transistor
329013
MISCELLANEOUS
Qty.
Symbol
Description
Part #
r
1
Fuse 200mA 250V 5 x 20mm
530020
r
2
Screw 2.5 x 8mm
642239
r
2
Fuse Clips
663004
r
4
Input Socket (20A,
μ
A/mA, COM, V
Ω
CAP)
664066
SECTION B
DC Voltage & Current Circuit
Pot (lay down)
PARTS IDENTIFICATION
Fuse
Fuse Clip
Input Socket
Shunt Wire