Philips FM24 - Page 43

Electrical Diagrams and PWB Layouts
43FM24 7.
Power Supply Panel: Function Blocks and Diagram Connections
GND
SENCE_GND
VCC
NC
0333
7
NC
VS
GND
DIAGRAM
NC
1
VSND_NEG
+9V_STBY
DIAGRAM
0305
1
1
FAN_SUPPLY_1
+3V3
GND
0306
+5V_STBY_SW
POWER_OK
0323
5
GND
VCC
FAN_SUPPLY_2
GND
DIAGRAM
FAN_SUPPLY_1
7
FAN_SP_1
MAINS_NEUTRAL
IAK
1
GND_SND
NC
9
15
1
+5
1
VAK
GND
10
DIAGRAM
GND
MAINS_LIVE
GND
5
GND
NC
VRA
765
GND
DIAGRAM
NC
0307
6
3
NC
GND_SND
12
6
+3V3_STBY_SW
0342
GND
SDA_1
1
0319
VSND_NEG
16
0392
SUPPLY (FUNCTION BLOCKS AND DIAGRAM CONNECTIONS)
GND
VSND_POS
0389
alignment
DC_PROT
NC
GND
GND
0308
5
VS
NC
VSAGO
1
SCL_1
0390
0302
VS
GND
VRS
FAN_SP_2
GND
D
GND
NC
GND
1
VS
DIAGRAM
0352
8
N
M
L
4
+3V3
+3V3
1
GND
NC
1
STANDBY
+9V_STBY_SW
1
16
G
17
PFCGO
NC
10
VA
10
GND_SND
K
L
M
N
Vs Va
+3V3
VPR2
VSK
11 12 13
13
GND
+8V6
GND
E
3
C
95-264Vac
20
GND
+3V3
O
E
F
14 15
32
FAN_SUPPLY_2
2
VSND_POS
4
H
56
VA
NC
9
5
4
1817
9 18
J
12
J
I
B
C
GND
VCEGO
3
10
19
78
+9V_STBY
VCC
GND
1
5
G
F
I
O
11109
B
A
H
A
1312 1514
P
D
1
19 20
K
+9V_STBY 400V_HOT
P
20
100-230VAC1
+3V3_OVP
100-230VAC2
+15V
400V_HOT
77-100V
+3V3
25V_HOT
SW25V_HOT
+9V_STBY_SW
IAKS
POK
VA
VB
VCC
VCC_GO
VRA
VS
VSA_CONTROL
FANCONTROL
+12V
FAN_SP1 FAN_SP2
GND
+12V
AUX_SUPPLY
+12V
+15V
+3V3
+3V3_OVP
+5V_STBY_SW
+8V6
+9V_STBY_SW
70-90V
77-100V
GND
100-230VAC2
+9V_STBY_SW
70-90V
DC_PROT
FAN_SP1 FAN_SP2 GND
IAKS
LATCH
POK
SUPPLY_ON
VA
VCC
VCC_GO
VRA
VRS
VS
VSA_CONTROL
PROTECTION
+3V3
+3V3_OVP
+3V3_STBY_SW
+5V_STBY_SW
+8V6
+9V_STBY
70-90V
+8V6
+3V3_STBY_SW
70-90V
+3V3
VRS
VS
77-100V
+3V3_OVP
+9V_STBY_SW
LLC_SUPPLY
+15V
+5V_STBY_SW
+9V_STBY
25V_HOT
400V_HOT
70-90V
77-100V
DC_PROT
GNDGNDHOT
LATCH
SW25V_HOT
VB
25V_HOT
400V_HOT
GND GNDHOT
SUPPLY_ON
VCC
VS
+9V_STBY_SW
+5V_STBY_SW
FILTER_STBY
+3V3_STBY_SW
+5V_STBY_SW
+9V_STBY
+9V_STBY_SW
100-230VAC1 100-230VAC2
+5V_STBY_SW
SW25V_HOT
400V_HOT
VS
70-90V
+3V3_STBY_SW
+15V
PRECONDITIONER
100-230VAC1
100-230VAC2
400V_HOT
GNDHOT
SW25V_HOT
+12V
+5V_STBY_SW
+8V6
+9V_STBY
+9V_STBY
25V_HOT
100-230VAC1
VS
+5V_STBY_SW
VRA
VCC_GO
VCC
VA
SUPPLY_ON
POK
LATCH
IAKS
FAN_SP2 FAN_SP1
DC_PROT
VB
VSA_CONTROL
VRS
CL 26532055_001.eps
010502
www.freeservicemanuals.info
31/8/2014
Digitized in Heiloo, Holland