Philips 32PF1700T/96 Service Manual page 41

d
5
D
[6] I2S_SL_AMP
[6] I2S_WS_AMP
[6] I2S_DA_OUT
MCK_ST
[10] SDA_ST
[10] SCL_ST
ResetAmp
+3.3V_PW
LA1 Z120
CA11 CA10
CA9 CA8
10U K 0.1U K 0.1U K 100P J
LA2 Z120
C
B
A
5
4
CA2
+3.3V_PW
0.1U K
I2C Address=0x34=00110100x
UA1
CA3
36
VCCD
0.1U K CA36 0.1U K
35
VSSD
34
VDDD OUT2B
33
GND_D VCC2B
32
BICKI RES1
STA323WTR
31
LRCKI GND2B
30
SDI_12 GND2A
29
VDDA VCC2A
28
GND_A OUT2A
27
XTI OUT1B
26
PLL VCC1B
25
RES2 GND1B
24
SDA GND1A
23
SCL
22
RESET VCC1A
+3.3V_PW
21
CONFIG OUT1A
20
VL GNDCLEAN
RA4
19
VDD_L GND_REG
RA1
ThermalPad
CA5 CA4
3.9K J 0.1U K 0.1U K
10K
CA1
CA7 CA6
1000P K 1000P K RA32 0 J
220P J
RA31 0 J
RA35 0 J
PA1
RCopper
RA36 0 J
[6] MCK_AMP
18.432MHz=384*48KHz
4
3 2
LA3 22U M
CA12
1
NC1
330P J CA18 0.1U K
2
NC2
3
RA7
4
5
CA14 0.1U K CA21 0.1U K
6
7
CA15 1U Z 20 J
8
LA5 22U M
9
LA4 22U M
10
11 CA13
12
330P J CA25 0.1U K
13
14
NC3
CA16 0.1U K RA8
15
16
CA17 1U Z CA24 0.1U K
17
18
20 J
G1
LA6 22U M
AGND AMP_IN3
CA38 CA37 CA34
+ +
470U 25V 470U 25V 0.1U K
AGND
R -N
R-P
L-N
L-P
SPEAKER R/L
+3.3V_PW
RA29
[10] RESETn
1K
CA39 220P J MCK_ST
[6] MSP_RST1
RA28
1K
3 2
1
AGND
R -N
CA19 0.1U K
CA26
CA32
RA9 6.8 0.1U K
CA30
CA20 0.1U K 0.1U K
0.47U J CA27
RA10 6.8 0.1U K
AGND R-P
L-N
CA22 0.1U K
CA28
CA33
RA21 6.8 0.1U K
CA31
CA23 0.1U K 0.1U K
0.47U J CA29
RA22 6.8 0.1U K
AGND L-P
AGND
JA1
TA1
1
1
TA2
2
2
TA3 3
3
TA4
4
4
2K62004104
RESETn RA33 DNP
RA30 22K ResetAmp
RA34
47K
1
41
IMP1.0A LA
C Position J Position
CA39 B3 JA1 C2
CA29 C1 L Position
CA23 C2 LA6 C2
CA24 C2 LA1 C5
CA17 C3 LA2 C5
CA34 C3 LA3 D2
CA37 C3 LA4 D2
CA38 C3 LA5 D2
CA4 C4 R Position
CA5 C4 RA30 B2
CA6 C4 RA34 B2
CA7 C4 RA28 B3
CA8 C4 RA29 B3
CA1 C4 RA22 C2
D
CA9 C5 RA8 C2
CA10 C5 RA31 C3
CA11 C5 RA32 C3
CA26 D1 RA35 C3
CA27 D1 RA36 C3
CA28 D1 RA1 C4
CA30 D1 RA4 C4
CA31 D1 RA9 D2
CA32 D1 RA10 D2
CA33 D1 RA21 D2
CA18 D2 RA7 D2
CA19 D2 U Position
CA20 D2 UA1 D3
CA21 D2
CA22 D2
CA25 D2
CA12 D2
CA13 D2
CA14 D3
CA15 D3
CA16 D3
CA2 D4
CA3 D4
CA36 D4
C
B
A