Toshiba 42WL55A Service Manual page 30

PC INPUT BOARD PD2224A5 (U003E)
BOTTOM (FOIL) SIDE
PV90
RR03
DR03 DR02
DR03 DR02 DR01
DR01
2 3 4 5 6 7 8 9
1 P900A
P807A
1
2
3
4
5
6
7
8
9
10
11
12
13
P809A
1
2
3
4
5
6
7
8
9
10
11
12
PC INPUT BOARD PD2224A5 (U003E)
TOP (COMPONENT) SIDE
23590305
PD2224
9 8 7 6 5 4 3 2
P900A
LOW B BOARD PD2173C1 (U004)
QE60A
12V
4 QE60 2
12V
12V
CE64
1
12V
GND 5 3
GND +
32V CE63
QE65A
DE60
GND A K
QE65
4
GND
GND
+
5
20V
+
20V 1
+
+
20V
LE62
LE60
QE35A QE35
30V
4 QE30
4
RE36
30V
2
SOUND GND
SOUND GND 1
CE34
+
GND
5
5 3
CE33
24V
+ +
5V-1
DE30
A K
GND
DE32
ACDETECT
PROTECT
POWER_SIG
+
POWER
LE30
– 33 –
PV90
-5
1
BOTTOM (FOIL) SIDE
23547834
QE92
E
B
B
QE90A
E
QE91
4
2 QE90 2 +
1
CE94
5 3
+ CE93
DE90
+
2
LE92
+
LE90
1
DE92
RE93 DE91
QE03 QE02
E
B
DE01
C C
B
E
DE02
AC IN BOARD PD2171D2 (U002B)
BOTTOM (FOIL) SIDE
GAP1 GAP2 GAP3
P801A
?????
F801
T6.3AH 250V
CCP-6400
FE20
F630mAL 250V
QE10A
QE10
RE85
4 2 E C B
QE85
5 1
+
RE86
CE85
RE10
+
+
E C B
QE95
QE86
B
E
RE87
C B
QE11
RE88
C
P819
RE01
FAN_VCC
1
E C B
DE95 2
GND
QE01
3 STOP_FAN
+
RE02
DE96
DE07
2
16
P803A
15
1
PJ80A
– 34 –
GAP4 GAP6 GAP5
P802A
T801 T802
23547832
CAUTION
E-568
LIVE AREA
IS-P C3A