Philips DVP620VR - Page 53

Power
Supply
CBA
Top
View
Power
Supply
CBA
Bottom
View
BECAUSE
A
HOT
CHASSIS
GROUND
IS
PRESENT
IN
THE
POWER
CAUTION
!
CAUTION
!
;
For
continued
protection
against
fire
hazard,
Fixed
voltage
(
or
Auto
voltage
selectable
)
power
supply
circuit
is
used
in
this
unit.
SUPPLY
CIRCUIT
,
AN
ISOLATION
Ds
tied
apie
BE
eae
replace
only
with
the
same
type
fuse.
If
Main
Fuse
(F1001)
is
blown,
check
to
see
that
all
components
in
the
power
supply
ae
»IN
vedrcietllied
HAVE
Gas
ae
Ses
none
HE
IN
L
T
circuit
are
not
defective
before
you
connect
the
AC
plug
to
the
AC
power
supply.
papel
yan
Spence
—
AN
=
LA
als
oigcatbes
din
NOTE:
Otherwise
it
may
cause
some
components
in
the
power
supply
circuit
to
fail.
The
voltage
for
parts
in
hot
circuit
is
measured
using
hot
GND
as
a
common
terminal.
Note:
L1004 is positioned on the Cathode
side of D1011 as shown below.
D1011 L1004
2
1
BH9700F01021A
Junction
CBA
Junction
CBA
POWER
SUPPLY
CBA
Parts
Location
Guide
:
:
[RefNo.
|
Position
|
RefNo.
|
Postion]
RefNo.
|
Position
|
RefNo.
|
Position
[
RefNo.
|
Position
|
Top
View
Bottom
View
ROTORS
CRPRCTORS
|
BODES]
TRANSISTORS.
[RESISTORS
[tors
|
Bt
|
coor
|
Be
|
ioe
|
Aa
|
aioos
|
AZ
|
Rios
|
AT
|
[601s
|B
|
c201s
|
B1
|
pio1e
|
Ai
[|
_RESIsTORS
|
_-R1029_|
Az
—Go1s
|
0-1
|
CONNECTORS
|
pio22
|
Aa
[|
Rois
|
ca
|
R10s2
|
Aa
|
[corr]
B11
|
costa
|
c-1_|
D1o24
|
a2
|
nos7_|
C1
|
Ri0s5
|
A
|
Ss
cLos2a_]
C-r__]
1025}
A2
}
Ross_|
c1
|
tose
|
A2
=
co20
[Bt
|
_blobes_
|
p1030
|
At
|
Roses
|
C1
|
_Ri0s7_|
AB
3
oi
|
pos
[|
Bi
|
1G
‘|
ova
|
c1
|
R1038_|
S
cos]
61
|
boi]
61
|
11001
|
A®
3
cioor_
|
o2
|
pois
|
At
|
_—scoms——S*d
Ss
Rt001
‘|
oe
B-
®
ctoos
|
Be
|
pois}
B61
|
1010
|
O14
|
ioe
|
Ae
|
i
a
a
C1006
|
c-2
|
pois]
A1
|
11001
|
ce
|
Rioo4
|
Be
|
[C1007
[at
|
Doig
|
A1
|
L102
|
c2
|
Rios
|
62
|
ciois_
|
az
|
p1001_|
B2
|
11003_|
ce
|
Rios
|
82
|
[c1018
|
81
|
p1002_]
B2
]
11004_|B2
|
Rt007
|
AZ
|
[cioa1
|
At
—{
p1003_|
B2
J
11005
|
c-1
|
ios
|
AZ
|
Tc1025
|
At
|
p1004_|
B2
|
11009]
B41
|
R1o10
|
A2
[cto29
|
az
|
p1006
|
a2
|
ti011_|
c+
|
Rion
|
82
|
Tci0s2_|
a2
—{
pi00a_|
At}
Li012
[Ba
|
R1o20
|
AT
|
[c1033_| A2 | p1011_| B2 | TRANSISTORS
[cross
|
At
|
pio1e_|A2]
qioor
|
Aa
|
Rto22
[At
|
Tcr108_|
c1
|
pi016
|
At}
ato0s_|
a2
|
Ri0a3_
|
Aa
|
BH9700F01022B
At
1-12-37
1-12-38
VIDE-V31747 / DRUCK 16
rN