ECS H61H2-M3, Manual, Page: 79 / 80

P
o
w
er Bu
on is pr
e
sse
d
but PC
f
ai
ls t
o s
tart.
Ye
s
Check if P
ower Supply
Unit
(P
SU) is w
orkin
g
No
No
An
y Beep sound
Λ
No
CLR CMOS and check
if CPU 12V po
w
e
r
is connect
e
d
art the PC
st
Re
Pr
oblem with PSU or boar
d?
If boar
d pr
oble
m -> c
on
tact RMA
AC power cor
d is plu
e
d
g
g
and PSU s
w
it
ch is turne
d on?
Ye
s
oblem
r
Boar
d p
-> con
tact RMA
No
- If 3 short beeps: DIMM memory no
t pr
operl
y
insert
e
d or memory f
ai
lur
e
- If 1 long beep and 8 short beeps: V
G
A no
t det
ect
e
d
Ye
s
Ye
s
Halt a
t PO
ST scr
een
Λ
Ye
s
R C
MO
L
C
S
and
rest
art.
If f
ai
l, con
ta
ct RMA
Ye
s
No
P
eripher
al device issue
-
HDD pr
oblem.
-
CMO
S setup err
or
,
d
nee
t
o
CL
RC
MO
S.
Syste
m
fa
il
to
st
art or
uns
table
a
er modify BI
O
S
se
ng.
M
CLR C
OS
and rest
art
Turn o
n PSU swit
ch
or connect t
o
w
all sock
et
st
art.
e
and r
No
Check if monit
or h
s
a
dis
pla
y
Check if monit
or
has
displa
y 6
75
Basic T
roubleshooting
Flowchart