Philips Freeman 7525 Service Manual page 36

5
AUD_MUTE1 RM101 RM101 0R 0R
9 AUD_MUTE1
AUD_MUTE2 RM102 RM102 0R/NC 0R/NC
VDD3V3P2
FBM2 FBM2
MPZ1608S221A MPZ1608S221A
D
1 2
680pF 680pF CM12 CM12
CM14 CM14
100nF 100nF 4.7nF 4.7nF
CM13 CM13 2K2 2K2 RM5 RM5
1 2
FBM3 FBM3
3,8,10 RESET_AMP
GND MPZ1608S221A MPZ1608S221A
10pF CM21 10pF CM21
RM18 RM18
RM31 RM31
VDD3V3P2
RM8 RM8
3 AUD_AMP_INT
RM13 RM13
2
3,7,10 SDA3_3V
RM16 RM16
3,7,10 SCL3_3V
MODIFIED ON 09 DEC, 2010 FOR STA335BW CONTROL.
C
FBS01 FBS01 FB FB DS01 DS01
VDD5VRAW
1N4148 1N4148
VDD12VRAW
FBS02 FBS02 FB/NC FB/NC
DS02 DS02
1N4148 1N4148
GND
B
A
5
4
VDD3V3P2
RM6 RM6 CM4 CM4 100nF 100nF
4.7K 4.7K
3R3 3R3 RM2 RM2
AUD_MUTE
I2SAOUT_MCLK
12 I2SAOUT_MCLK
I2SAOUT_SCLK
12 I2SAOUT_SCLK
I2SAOUT_LRCLK
12 I2SAOUT_LRCLK
I2SAOUT_D0
12 I2SAOUT_D0
RESET_AMP
AUD_AMP_INT1
SDA3_AMP
SCL3_AMP
RM7 RM7
10K/NC 10K/NC
0E 0E
VDD3V3P2
10K/NC 10K/NC
3R3 RM12 3R3 RM12
0E/NC 0E/NC
GND CM34 CM34
100nF 100nF
100R 100R
1
100R 100R GND
RS01 RS01
1K 1K
R-0402 R-0402
RS02 RS02
CS01 CS01 6.8K 6.8K
+ +
220uF 220uF R-0402 R-0402
2
BC857 BC857
RS03 RS03
1
QS01 QS01
1k 1k
GND
3
Mute
1
CS02 CS02 RS04 RS04 0R 0R
100K 100K RS06 RS06
10uF/16V/NC 10uF/16V/NC RS07 RS07
RS05 RS05
10K 10K
100K/NC 100K/NC
R-0402 R-0402 R-0402 R-0402
GND GND
U2U U2U FLI-7510 FLI-7510
Y8
PIO26[1]/AUD_DET_HP
Y7
PIO26[0]/AUD_MUTE
AB5
AUD_HP_R
AC5
AUD_HP_L
Y6
PIO6[7]/SPDIF_OUT
W3
PIO7[6]/SPDIF_IN
4
3
UM4 UM4
19 18
NC NC
20 17
NC NC
21 16
VDD_DIG CONFIG
CM8 CM8
22 15
GND_DIG VDD_REG
100nF 100nF
23 14
PWDN GND_REG
24 13
VDD_PLL OUT1A
25 12
FILTER_PLL GND1
26 11
GND_PLL VCC1
27 10
XTI OUT1B
28 9
BICKI OUT2A
29 8
LRCKI VCC2
30 7
SDI GND2
31 6
RESET OUT2B
CM18 CM18
32 5
INT_LINE VCC_REG
VDD3V3P2
100nF 100nF
33 4
ONSEL VSS_REG
34 3
GAIN TEST_MODE
10K/NC 10K/NC
35 2
GND_DIG FMT
RM11 RM11
36 1
VDD_DIG GND_SUB
RM14 RM14
STA335BW STA335BW
0E 0E
GND
GND
RESET_AMP RESET_OUTN
RS08 RS08 22R 22R RM9 RM9 0R 0R
QS02 QS02
BC847B BC847B
GND
Mute
Mute 1
AUD_MUTE2
3
2
1 AMP_VCC AMP_VCC
AMP_VCC
CDR7D28MNNP-220 CDR7D28MNNP-220
LM1 LM1 100nF 100nF
CM3 CM3 CM1 CM1
100nF 100nF
6R2 6R2
RM1 RM1
0R 0R
RM23 RM23
100nF 100nF
CM10 CM10 CM9 CM9
100nF 100nF
LM2 LM2 6R2 6R2
CDR7D28MNNP-220 CDR7D28MNNP-220 RM4 RM4
CDR7D28MNNP-220 CDR7D28MNNP-220 100nF 100nF
LM3 LM3 CM20 CM20 CM17 CM17
100nF 100nF
6R2 6R2
RM10 RM10
100nF 100nF
CM32 CM32 CM31 CM31
100nF 100nF
LM4 LM4 6R2 6R2
CDR7D28MNNP-220 CDR7D28MNNP-220 RM17 RM17
1,2,3,4,5,6,7,8,9,10,11,12,14
SPDIF optical output
1
AMP_VCC
D
GND
AMP_VCC
RM26 RM26
0R 0R
LOUT_+
GND
CN14 CN14
M-TJC10-4A-HX M-TJC10-4A-HX
C
LO_+
1
LO_-
2
GND RO_-
3
RO_+
4
FOR 2.1ch OUTPUT ONLY
B
VDD5VRAW
1,7,10 VDD5VRAW
1,12 VDD3V3P2 VDD3V3P2
1,2,7 VDD12VRAW VDD12VRAW
GND
GND
A