Philips Q552.2E - Page 160

EN 160Q552.2E LA 10.
Circuit Diagrams and PWB Layouts
2011-Jun-01
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div. table
DC/DC
19101_033_110504.eps
110504
DC/DC
B03D B03D
2011-02-01
2
3139 123 6519
SPB SSB TV550
2K11 4DDR EU SD
COM
OUTIN
OUTIN
INH BP
COM
NCNC
A
REF
K
NOT FOR 5000 SERIES
*
*
*
RESERVED
*
*
27
+12V
1K0
3UB6-2
+5V5-TUN +5V-TUN
2UB6
1u0 1u0
2UB7
IUB1
30R
5UA0
LDS3985M50
7UA5
4
2
1
3
5
+5V5-TUN
IUB0
330p
2UB4
3UB4
1K0
RES
45
+3V3
100R
3U15-4
100R
3U15-3
3 6
100R
3U15-2
27
3U12
FUA4
+2V5-REF
1%
330R
2
1 3
LF25ABDT
7UC0
IUB3
IUB4
IUB2
K
2
R
IUB5
7UA0
A
3
1
TS2431
6 3
2UB0
1u0
2
470R
3UB7-3
3UB7-2
470R
7
470R
3UB7-1
8 1
3UB6-1
1K0
1 8
1u0
2UA4
1u0
2UB1
+3V3
RES
3U29-4
470R
45
470R
3U29-3
3 6
RES
2UB2
1u0
RES
IUA5
12
3UB0
22R
27
PHD38N02LT
7UA3
RES
3U29-2
470R
470R
3U29-1
1 8
+3V3
RES
FUA3
IUA6
1K0
3UB1
470R
3U26-4
45
3U26-3
470R
3 6
RES
470R
3U26-2
27
RES
1 8
RES
RES3U26-1
470R
4K7
3UB2
+12V
4K7
2UB3
3UB3
22n
+5V
IU30
4
3UB5
100K
5 3
12
IU29
7UA4
TS431AILT
5
3
4
2
6
1
RES
BC847BS(COL)
7U06-2
45
RES
7U06-1
BC847BS(COL)
+1V2
RES100K
3U25-4
6
+2V5-REF
+1V8
+3V3
3U25-3
100K
3
100K
8 1
RES
3U25-2
27
RES
3U25-1
+2V5
RES100K
+12V
FUA0
3UA0
2K2
+3V3
+5V
3U16-4
100R
45
100R
3 6
27
3U16-3
1 8
3U16-2
100R
3U16-1
100R
3U15-1
1 8
+5V
100R
IU26
1%
330R
3U13
IUB6
4
2UB8
22u
7UA7-2
BC847BS(COL)
5
3
4
3UB7-4
470R
5
2
6
1
BC847BS(COL)
7UA7-1
45
BC817-25W
7UA6
3 6
1K0
3UB6-4
3UB6-3
1K0
CUA0
+2V5-LVDS
+5V-TUN
2UB5
100n
ENABLE-1V8
SENSE+1V2