Panasonic SA-XR15E, Service Manual

Page: 84 / 102

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9
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52
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60
72 73 74 75 76 77 78 79 80
10 51
30
71
11 50
31
70
12 49
13
48
32
69
33
68
14 47
15 46
16
45
34
67
35
66
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65
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18 43
19 42
20 41
37
64
38
63
39
62
40
61
4 5
1 2 3
5
4 3
2
1 5
4 3
2
1
5
4
3
2
1
IC601
C1BB00000767
6 CHANNEL DIGITAL AUDIO PWM PROCESSOR
4
5
1 2 3
MCLK
C223 0.1
IC614,IC615
C0JBZZ000138
2 I/P AND GATE IC
IC614
VDD
GND
MUT_ALL
D602
B0ACCK000005
D603
B0ACCK000005
Q630
R202
22
R203
1
C203
0.1
C209
16V10
R235
100
C201
0.047
R201
220
C202 4700P
C204
0.1
D601
R212
10K
R21
1
47K
SCLK
LRCLK
AU0
AU3
C208
0.1
C213 4V10
R210 100 R209 100
R208 100 R207 100
R206 100 R205 100
C205 0.1
C206
0.1
C212
4V10
IC607
C0JBZZ000138
2 I/P AND GATE IC
VCC
C225 50V2.2
R220
10K
GND
R218
10K
Q640
B1ABCF000079
SWITCH
R219
10K
C218
0.1
GND
VCC
NC
GND
VCC NC
R214
10K
C217
0.1
R215
100
C215
1000P
R217
10K
R216
100
C216
1000P
C207
0.1
NC
NC
MCLK_IN
AVDD_PLL
PLL_FLT_OUT
PLL_FLT_RET
AVSS_PLL
NC
VREGA_CAP
HFCLK
NC
/RESET
/ERR_RVRY
/MUTE
/PDN
SDA
SCL
CSO
NC
NC
GAP
DVDD
DVSS
DVDD_PWN
DVSS_PWN
PWM_AP_4
PWM_AM_4
VALID_4
PWM_BM_4
PWM_BP_4
PWM_AP_5
PWM_AM_5
VALID_5
PWM_BM_5
PWM_BP_5
PWM_AP_6
PWM_AM_6
VALID_6
PWM_BM_6
PWM_BP_6
A
VED_OSC
XIL_IN
XTI_OUT
A
VSS_OSC
DVSS
PWM_AP_1
PWM_AM_1
V
ALID_1
PWM_BM_1
PWM_BP_1 PWM_AP_2
PWM_AM_2
V
ALID_2
PWM_BM_2
PWM_BP_2 PWM_AP_3
PWM_AM_3
V
ALID_3
PWM_BM_3
PWM_BP_3
NC NC NC DBSPD /CLP SDN1 SDN2 SDN3 MCLK_OUT SCLK LRCLK DVOD DVSS VREGC_CAP DM_SEL2 DM_SEL1 N_S FTEST STEST NC
IC608
C0JBAB000202
INVERTER IC
IC609
C0JBAB000202
INVERTER IC
MUT_ALL
AP_1
AM_1
4B
BM_1
BP_1 AP_2
AM_2
3B
BM_2
BP_2 AP_3
AM_3
2B
BM_3
BP_3 AP_5
AM_5
V
ALID_5
BM_5
BP_5
R236
22
R204
22
Q630
B1GDCFJJ0008
SWITCH
C200
1000P
IC615
VDD
GND
R260
220K C229
10
D607
B0ACCK000005
D606
D601,D606
B0ACCK000005
-MUT
SW
-MUT
HP
Q636
B1GDCFJJ0008
SWITCH
D609
B0ACCK000005
D610
B0ACCK000005
DIGITAL AMP CIRCUIT
SCHEMATIC DIAGRAM-11
: +B Signal line
: Main Signal line
: -B Signal line