Advertisement
INSTRUCTION
MANUAL
Dlgltal Multlmeter
Models 172.173
TABLE
7-2
COMPONENT DESIGNATIONS
FOR PC-407
(MODEL 173)
AB
COOI
coo2
COO3
coo4
coo5
Co06
coo7
co08
coo9
Cl01
Cl02
Cl03
Cl04
Cl05
cl06
Cl07
cl08
Cl09
Cl10
Cl11
Cl12
Cl13
Cl)4
Cl15
C2Ol
c202
czo3
C204
c205
~206
C207
~208
c209
c210
~601
C602
C603
c604
c605
C606
C607
C608
C609
II610
G-27
~-27
K-26
M-26
M-25
s-29
u-29
T-26
U-27
G-26
H-22
F-18
G-18
H-18
K-23
'K-22
L-21
K-19
M-24
P-26
Q-22
Q-22
Q-20
T-20
Y- 19
a-23
a-20
a-21
a-18
a-17
c-18
d-17
e-21
f-24
B-28
B-26
D-25
L-15
F-13
J-13
J-11
L-IO
L-IO
~-8
-
(See
Figure
43.)
Circuit
Desig.
~611
~612
C7Ol
C702
~801
~802
~803
~804
~805
C806
C807
C808
CEO9
~810
~811
C812
c813
~814
C815
C816
C817
C818
c819
C820
~821
cgo1
cgo2
c903
cyo4
c905
cgo6
c907
cgo8
C909 (NS)
C910 (NS)
CR00 1
CR002
CR003
CR201
CR202
CR203
CR204
CR205
cR206
Location
Code
J-2
I-14
T-14
z-15
P-10
N-8
Q-9
R-Y
N-7
N-5
R-8
R-5
S-5
P-2
u-7
v-8
v-7
T-3
X-IO
x-5
Y-5
x-3
Z-6
f-5
f-4
V-II
D-19
f-14
g-14
g-12
g-7
h-6
g-3
k-26
h-24
J-26
L-26
w-30
u-19
v-17
v-19
v-18
w-21
Y-17
REPLACEABLE
PARTS
I
I
Circuit
Location
Desig.
Code
I ---~-
-~
CR207
I
Y-23
~~208
I
b-23
CR209
c-23
CR210
c-23
CR211
d-23
CR212
d-23
CR213
H-33
C~214
w- 18
CR601
J-8
~~602
J-5
CR701
P-14
CR702
P-13
CR703
s-13
CR704
Y-13
CR705
e-16
CR801
Q-5
~~802
v-5
CR803
a-2
~~804
b-2
CR301
~
w-9
CR902
~
g-9
CR903
CRY04
(NS)!
h-19
m-23
CR905
(NS)'
m-24
DS601
p-30
FbOl
c-16
J2Ol
b-30
K801
Kg01
PI01
~601
P602
P603
~604
P605
P606
P9Ol
P902
u-6
K-9
e-25
H-31
B-16
K-7
K-4
g-31
k-31
k-l
p-1
I
-
-
7-29
Advertisement
