Philips 32PFL3406D/78 - Circuit Diagrams and PWB Layouts; B01 A DC-DC

Circuit Diagrams and PWB Layouts
EN 59L11M1.1L LA 10.
2011-Jun-24
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10. Circuit Diagrams and PWB Layouts
10-1 B01 313912365052
DC-DC
19130_016_110426.eps
110426
DC-DC
B01A B01A
2011-01-31
2
2011-01-13
1
3139 123 6505
PCB SB SSB
THRILLER BRZ DIG
COM
OUTIN
GND
GND HS
VIN
EN
SS
VIA
BOOT
SW
FB
COMP
GND
GND HS
VIN
EN
SS
VIA
BOOT
SW
FB
COMP
GND
GND HS
VIN
EN
SS
VIA
BOOT
SW
FB
COMP
COM
OUTIN
GND
GND HS
VIN
EN
SS
VIA
BOOT
SW
FB
COMP
8
ROUND 4.50mm SCREW HOLE
0V
ROUND 4.02mm SCREW HOLE
12V/1V0 CONVERSION
12V/1V8 CONVERSION
2
PIN
12V/3V3 CONVERSION
3V3/1V2 CONVERSION
12V
0V
7
1
1.5V
25V
0V
3V3
12V/5V CONVERSION
1M99
PIN
>1.5V
ON
12V
6
0V
STBY
0V
0V
6
SLOT SCREW HOLE
3V
0V
9
7
1M95
12V
3V3
0V
3V
1
3V5
9
0V
ON
12V
5V/2V5 CONVERSION
STBY
0V
I136
2189
10u
10n
2197
22u
2151
33R
5105
22u
2138
22n
2158
10u
2163
RES
1%
3112
15K
RES
100n
2187
100n
2111
GND-AUDIO
100n 2110
F123
F125
I106
SS1_GND
I107
100n 2108
I108
3131
4K7
3130
1K0
LD1117DT25
7120
1
3 2
SS3_GND
68R
5127
33R
3129
2142 100n
F122
RES
4100
F135
3113
68K1%
RES
SS2_GND
F118
5%
100K
3146
33R
5120
470p
2186
RES
6122
SS36
3125
1%
5K1
22u
2130
2157
22n
BZX384-C6V8
6102
2125 100n
2140
SS1_GND
16V
2176
22u 6.3V
100n
10u
100n
2123
2177
1X02
REF EMC HOLE
1X01
REF EMC HOLE
F116
2159
6.3V
100u
SS4_GND
2170
100n
100K
3100
I134
+1V1_SW
2146
2u2
2147 100n
15K
3116
100p2127
3127
RES
470p
68R
+2V5_SW
2113
22u
2152
I127
I118
+24VAUDIO
10u
2172
100p2134
F132
3115
1%
27K
I110
3u6
5123
5124
33R
6
7
5
4 9
8
3
10
2
7124
RT8283AHGSP
1
3153
470R
33R
5115
10u
2169
100n 2148
SS4_GND
5128
33R
2102
10u
I105
16V
10u
2168
F105
7119
LD1117DT
1
3 2
I123
F108
F109
I112
100n 2126
I109
2195
22n
5
4 9
8
3
10
2
+12VS
RT8283AHGSP
1
6
7
I138
7122
3105
1%
1R0
100K
5125
33R
3151
1n0
2137
RES
SS1_GND
SS3_GND
2185
3n3
RES
2180
1n0
3126
68R
100n 2143
RES
6.3V
5
4 9
8
3
10
2
2101
100u
RT8283AHGSP
1
6
7
F106
7125
2154
10u 16V
GND-AUDIO
SS3_GND
10u
2171
10R
3138
RES
I122
RES
3u6
5106
SS1_GND
I139
1R0
3150
2107
22u
6.3V
RES
10R
3155
470R
RES
3111
6
7
8
9
470R
3154
1M95
1
10
11
2
3
4
5
1n0
2141
1-2041145-1
RES
F121
16V10u
2188
2149 100n
2105
6.3V100u
RES
RES
22u
2155
22u
2166
2161
22u
5%
DGND
F120
470K
3148
10n
2122
I144
I111
1n0
2136
2199
10u
F136
+5V_SW
SS1_GND
EN_1
F131
3140
4K7 1%
I137
2191
22u
+5V_SW
SS4_GND
F114
+3V3STBY
10u
2164
1n0
2144
100n
SENSE+1V1_MT5363
DGND
2139
I142
DGND DGND
470p
I140
RES
2150
F107
SS3_GND
F117
3K6
3145
3106
12K
100n
1%
SS2_GND
SENSE_1V8
2124
2178
100n
EN_1
10u
EN_1
F101
2175
4n7
2167
2
3
4
5
6
7
8
9
2041145-9
1M99
1
2135 10n
I113
5117
33R
SS3_GND
3135
12K
SS1_GND
1R0
3152
6.3V
2106
+5V5_TUN
100u
DGND
I126
I135
100p2132
100p2131
3107
1K5
1%
I120
2100
10u
100K
3101
100K
3102
2192
RES
470p
2179
100n
3128 68R
EN_1
2181
10u
+1V8_SW
GND-AUDIO
I141
F113
F103
2145
1n0
DGND
1%
12K
3118
22u
2165
I125
+1V25_SW
SS3_GND
2129
+3V3_SW
100K
22u
3103
1X04
EMC HOLE
3149
1R0
I132
I143
F102
2153
10u
27K 1%
I117
SS4_GND
3109
I119
2112
4n7
I131
2133 100p
2128 100p
5
4 9
8
3
10
2
RT8283AHGSP
1
6
7
5121
10u
7123
F119
F115
SS2_GND
GND-AUDIO
F133
SS2_GND
3n3
2160
12K
3114
22u
2162
RES
2198
10n
3108
10R
SS4_GND
16V
47u
2109
+3V3_SW
F104
+12VDISP
SS2_GND
22n
2190
+12VS
I104
2193
22u
RES
3136
10R
1X05
REF EMC HOLEREF EMC HOLE
1X03
10u
5104
2183
22u
SS2_GND
10K
3122
47K
3117
22u
2104
RES
+12VS
POWER-OK
STANDBY
BACKLIGHT-PWM
LAMP-ON
BACKLIGHT-BOOST
INV_STATUS