Smb: Audio Out (B01) - Philips 22HFL5662H/F7 Service Manual

Circuit Diagrams and PWB Layouts
SMB: Audio Out
Audio Out
B09
5
D
C
B
A
5
TPB1.2HU LA 10. EN 58
4 3
3.3V_Active
5
U6 U6
VCC VCC *NC7SZ125M5 *NC7SZ125M5
1
R180 R180 0 0
2 4
[9] AUD_SPDIF_OUT
GND GND
3
R190 R190
[9] AUD_LEFT0_n
[9] AUD_LEFT0_p
[9] AUD_RIGHT0_p
[9] AUD_RIGHT0_n
4 3
2011-Mar-11
2
D5.0V
C282 C282
C272 C272 R131 R131 R132 R132
0.1uF 0.1uF 0.1uF 0.1uF
470 470 470 470
C286 C286
R133 R133
[21] SPDIF_OUT
220 220 0.47uF 0.47uF
R189 R189 R134 R134 C290 C290
*33 *33 SPDIF_OUT Q7 Q7
1
BC857B BC857B
47pF 47pF
510 510
C273 C273
*22pF *22pF
0 0
3.3V_Active
AUD3.3V
CM5 CM5
10uF/16V 10uF/16V
C293 C293 C294 C294
10uF,6.3V 10uF,6.3V 0.1uF 0.1uF
R139 R139 R140 R140
75K,1% 75K,1%
C295 C295
15pF 15pF
-
C297 C297 R141 R141 R142 R142 100K,1% 100K,1%
1uF,16v,06 1uF,16v,06 15K,1% 15K,1%
C298 C298
150pF 150pF AUD3.3V
+
C299 C299 R143 R143 R144 R144 100K,1% 100K,1%
1uF,16v,06 1uF,16v,06 15K,1% 15K,1% C300 1uF,16v,06 C300 1uF,16v,06
R145 R145 C301 C301
75K,1% 75K,1% 15pF 15pF
U13 U13
DRV602 DRV602
R147 R147
75K,1% 75K,1% C306 C306
15pF 15pF C307 C307
+ 1uF,16v,06 1uF,16v,06
C308 C308 R148 R148 R149 R149 100K,1% 100K,1%
1uF,16v,06 1uF,16v,06 15K,1% 15K,1%
C310 C310
150pF 150pF MUTE_CNTL
-
C311 C311 R153 R153 R154 R154 100K,1% 100K,1%
1uF,16v,06 1uF,16v,06 15K,1% 15K,1%
C312 C312
15pF 15pF
R156 R156 R157 R157 10 10
75K,1% 75K,1%
AUD3.3V
C320 C320 R163 R163
0.1uF 0.1uF *3.3K *3.3K
5
U15 U15
1
[12] MUTE_BCM
4 R166 R166 22 22 MUTE_CNTL
2
[19] MUTE_MCU
R168 R168
NC7SZ08P5X NC7SZ08P5X 10K 10K
3
R167 R167
47K 47K
2
1
C287 C287
SPDIF_OUT_JACK
SPDIF_OUT_JACK [8]
0.47uF 0.47uF
D
R135 R135
121,1% 121,1%
10 10 AUDIO_OUT_LEFT0
AUDIO_OUT_LEFT0 [8]
C296 C296
2Vrms
*470pF *470pF
C
C302 C302
1uF,16v,06 1uF,16v,06
B
AUDIO_OUT_RIGHT0
AUDIO_OUT_RIGHT0 [8]
C314 C314
2Vrms
*470pF *470pF
MUTE_CNTL [26]
A
1
Audio Out
B09
0.4 2010-05-14
BUH NAFTA 2k10 v0.4
017G MB 4 ZW
18880_522_101008.eps
101020