Philips 40PFL8008K/12 Service Manual page 176

Circuit Diagrams and PWB Layouts
10-3-34 B06H, DC-DC
DC-DC
B06H
+1V5
+5V
+3V3
+3V3
+1V1-DVBT2 (*) 3UU5
1.10 V RES
1.20 V 680 kΩ
QFU1.2E LA 10.
7UU1-1
RT9025-12GSP
VDD
3
6
VIN VOUT
3UU2
2 7
EN ADJ
IUU7
1R0
1
PGOOD
5
NC
GND
GND HS
7UU1-2
RT9025-12GSP
VIA
18 10
19 11
VIA
20 VIA 12
21 13
VIA
7UV0
NX1117C12Z
2
3 4
IN OUT
COM
7UV1
2UV9 RT9187GB
IUV1
10u FUV2
1 5
IN OUT
3 4
EN ADJ
GND
3UV1
120K 1%
IUV3 3UV2
EN 176
IUU2
+1V1-DVBT2
IUU3
FUU1
3UU6
IUU8
SENSE+1V1-DVBT2
82K 1%
FUV1
+1V2-FA
Optional
+3V3
+1V1-FA
33K 1%
back to
2014-Jan-10
div. table
7UV2
RT9030-11GU5
1 5
+1V1-FA
VIN VOUT
3 4
EN NC
GND
DC-DC
B06H
5 2012-11-08
6 2013-01-11
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