Philips BDL4221V/00, Service Manual

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35
420WN6 LCD TV
113
590
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GENERAL PRODUCT SPECIFICATION
BRAND : PHILIPS
TYPE :420WN6VB/00
8639 000 16494
2005-06-10
2005-06-10
45
Freud Yu
42"BDS WXGA TFT LCD Monitor/TV
6.2 Transportation tests
St a nd a rd NSTA e xcl ude C h in a & Indi a NSTA f or C h in a & Indi a
H
ei
gh
t 30
.
5
cm
45
.7 cm
1 Corner - 3 Ed g e s - 6 F ac e s
Tot al 10 Dro ps
Dro
p
Se
q
uen
c
e
Te s t
E l e c tri cal f un c tion o k
Te
s
t Me
cha
ni
cal f
un
c
tion o
k
Re s u l t No s eriou s d amag e on s et app e a r a n c e
(
roo
m
te
mp.
/-10
, h
u
m
idit
y 7
0
%)
Se q uen c e --- PAC K AGING
Vi
b
r
a
tion 0
.7
3Gr
ms
Tru
ck sp
e
c
tru
h
5
~
500
Hz,
30
m
in
f
or e
ach ax
i
s,
3AXES
Te s t Te s t E l e c tri cal f un c tion o k
Re s u l t Me cha ni cal f un c tion o k
No
s
eriou
s
d
amag
e on
s
et
app
e
a
r
a
n
c
e
6.3 Display disturbances from external environment
A cc ordin g to IEC 8 01-2 f or ESD di s tur ba n c e s
7. 0 Re l i ab i l it y
7.1 Mean Time Between Failures
S ys te m MTBF ( E xcl udin g t h e LCD pa ne l a nd CCFL ) : 50 , 000 h r s
CCFL MTBF
:
50
,
000
h
r
s
8.
0
Q
u
al
it
y ass
ur
a
n
c
e re
q
uire
m
ent
s
8.1 Acceptance test
A
cc
ordin
g
to MIL-STD-105D Contro
l
II
l
e
v
e
l
A Q L : 0 . 65 (maj or )
2 . 5 (m inor )
(
P
l
e
as
e
als
o re
f
er to
a
nnu
al q
u
al
it
y ag
ree
m
ent
)
9 . 0 Ser v i c e ab i l it y
T h e s er v i c e ab i l it y o f t h i s m onitor sh ou l d f u lf i ll t h e
re q uire m ent s wh i ch a re p re sc ri b ed in UAW-0346 a nd m u s t b e ch e ck ed
w
it
h
t
h
e
ch
e
ck l
i
s
t UAT-0361
.