Tektronix 2235 User Manual

1 . Soldering Iron
2 . Torx Screw d rivers
3 . N utdrive r s
Desc r i p tio n
4 . O pen -e nd wrenc h
5 . H ex W renc h es
6 . Long-nose P liers
7 . Diago n al C u
tters
8 . V acuum
Solder
E xtractor
9 . L ubricant
10 . P in-replaceme n t k it
11 . Isolatio n Tran sformer
12 . 1 Χ P ro be
13 . Bayonet G r ound
Assembly
TR AN SISTO R
S
A N
D I NTE G R AT ED
CI
R
C U ITS
Table 6-5
M ai n te n an ce Aids
S p ecifications
I
U sage
15 to 25
W .

General sol d ering and
~
unsol de r i ng .
To
r x
ti
p
s #Τ 7, # Τ 9, # Τ 10,

Assembly and disassembly .

Tek tronix P art N um bers
# Τ
15 an d # Τ 20 .

(# Τ 7) 003-1293-00
(# Τ 9) 003-0965-00
(#T1 0) 003-0814-00
(#T1 5) 003-0966-00
(#
Τ 20) 003-0866-00
1/4
i n
c
h ,
5/16 inc h , 1/2 i nch , Ι Assem b ly a nd disassem b ly .
and 9/16
i n
c
h
9/16 inc h

I Assembly and disassembly .
0 .050
inc h
and 1/16 inc h .

I Assembly and d isassembly
Compo ne n t removal and
replaceme n t .
Com po n e n t removal and
replaceme n t .
No static cha r ge retentio n

I

U nsol d ering compo nen
ts .
No-Noise .

Ι
Switc h l ub rication .
Transisto r s and i n tegrated
circuits s h ould not b e re-
p lace d u nless t hey are act u ally
defective .
If
un solde r ed f r om
t h e circuit boar d during routi ne maintenance,
ret u r n t h em to
t h eir original board locations . U nnecessary r
eplaceme n t or
t r a n s p osing of semico ndu ctor devices may
affect
t h
e ad ju st-
me n t of t h e i n strument . Wh e n
α semico ndu ctor is replace d ,
check t he p erfo r ma nce of any inst ru me n t
circuit t
h
at may be
affected .
R eplace circuit b oa rd
con n ector p ins .
Isolate t h e i n strument f r om
t h e ac- power-source ou tlet .
P owe r s upp ly ri p ple c heck .
Signal interco nn ection .
M
ai n tena n ce-2235 Service
E xam p le
Antex P recision M od el C .
Xcelite #8, #10, #16, and
#18
.
Alle n W
renc
h
es
P
ace M odel P C-10 .
Te
k
tro
n ix P
art N um b er
006-0442-02 .
Te
k
tro n ix P art N um b er
040-0542-00 .
Te
k
t
r
o
n ix P
art N um be r
006-5953-00 .
T EK TR
ON IX Ρ 6101 Pr o b e
(1 Χ ) . P
art Nu mber 010-6101-
03 .
Tek tronix P
art Number
013-0085-00 .
Any replacement com po n ents sh o u l d
be of t
h
e origi n al
ty p e or α d irect replacemen t . B end tr a n sistor
lea d s to fit
t h eir circuit b oard h oles and c u t t h e lea ds to t h
e same le n gt h
as t he original com pon ent . See F ig u
re
9-2
fo
r
ty p ical lea d -
configu r ation illustratio n s .
To
remove
α solde
r
ed du al-i n -line pac k age d (DI P ) IC, d o
not h eat a dj acent
conductors co n secutively . Apply heat to
pi n s at
alte
r
nate sides and ends of t he IC as solde r is r e-
move d .
Allow α mome
n
t for t h e circuit b oa rd to cool b efo r e
p r oceedi ng
to t
h
e
n
ext p i n .

Tektronix 2235 Specifications

General

Brand	Tektronix
Model	2235
Category	Test Equipment
Language	English