R E M Oving O Ut Pu T Boards - HP 8110A Service Manual

R
emovi
n
g Out
p
ut
B
oar
d
s
Standard instruments are fitted with
o
nly
o
ne Output
b
oard, but an
instrument
m ay have α second Output
b
oard, originally fitted as an
option, or retrofitted at α
l
ater date.
The Output boards are fitted to the underside of the instrument,
as shown in Figure 5-9 . Output 1
b
oard
i
s always fitted and is
secured by 6 hexagonal standoffs . When there are 2 Output
b
oards
the second
b
oard is
m
ounted directly
a bove the first by 6 screws
f astening into the hexagonal standoffs that secure Output board 1 .
O
U
T P
UT' 1
B
OA
R
D
ΝΟ :81 103-66506
CABLES ARE
L
AI
D
UN
DE
R
B
OARD
η.
F
A
N
2
HP 8110Α Service Gui
d
e
F ig
ur
e 5-9 .
Un
de
r
side
V
iew of HP 8110Α
s
h
owi
n
g O
u
t
p
ut 1 boa
rd
Disassembly and
R
eassem
b
ly 5-1 5