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Digital amp section
SAFETY3
OTW
B1001
SD
A+12V
D1001
MA2SD31-X
VALID1
D1002
MA2SD31-X
VALID2
NI
D1006
MA2SD31-X
PWM_BEERR
D3.3V
NI
IC101
*TH101
B/E/EV/EN/EE
S-80828CNNB-G-W
NO INSERT
SAFETY5
*
BGND
C1039
220P/50
NI
R1019
47
C1035
DACCK+
R1018
470
15P/50
PWM_RST
R1015
DACCK-
K1002
NQR0502-001X
47K
Q1002
RJK005N03-X
3.3V
PWM_DT
R1031
10K
3.3V
R1025
Q1003
RJK005N03-X
9.1K
3.4V
3.4V
PWM_CK
NI
D1007
C1009
R1028
150
0.1/16
3.4V
3.4V
NI
D1008
R1029
150
NI
R1030
150
B1002
NI
R1020
B1003
LRCK
47
NI
C1038
PWM_MUTE
220P/50
R1021
47
BCK
R1024
47
AOUT2
R1023
47
AOUT1
R1022
47
AOUT0
HP AMP.
12.1V
&DEMODURATOR
IC105
KIA4558F-X
8
5
6.0V
6.7V
C1121
R1119
7
39
6
4
6.6V
220/16
0V
R1117
IC109
RT3Y97M-X
2.2K
C1120
R1116
0V
0V
0.0015/50
1K
R1216
0V
C1220
0.0015/50
3.2V
0V
1K
R1217
2.2K
2
6.6V
C1221
R1219
-
1
6.7V
39
3
+
220/16
5.6V
IC105
KIA4558F-X
R1012
HP_MUTE
22K
C1023
1/10
B3.3V
B3.3V
SP_MEAS
HP_DET
HPGND
HPGND
J1800
QNS0173-001
K1800
R1800
33
5
R1801
1k
7
R1802
1
3
K1801
33
6
C1801
C1800
4
0.01
0.01
K1802
2
HEADPHONE
K1800-K1802
NQR0007-002X
All manuals and user guides at all-guides.com
12.1V
R1601
GVDD_B
10
3.3V
/OTW
0V
NC
0V
NC
3.3V
/SD
1.7V
PWM_A
3.3V
/RESET_AB
K1001
0V
PWM_B
NQR0502-001X
R1007
1.1V
OCADJ
22K
0V
GND
0V
AGND
C1037
3.3V
PWM PROCESSOR
VREG
0V
0.1/16
M3
3.3V
M2
0V
M1
1.7V
R1005
NI
PWM_C
3.3V
10K
/RESET_CD
0V
IC102
PWM_D
TAS5086DBT-X
0V
NC
0V
R1626
150
1.8V
1.7V
NC
R1026
VR_ANA
PWM_1
10
12.0V
3.4V
R1326
150
VDD
1.7V
R1301
AVDD
PWM_2
12.0V
0V
R1426
150
1.7V
GVDD_C
AVSS
PWM_3
10
0V
1.7V
R1526
150
AVSS_GR
PWM_4
1.7V
R1126
150
0.8V
PLL_FLTM
PWM_5
C1301
1.7V
R1226
150
0.9V
0.1/50
PLL_FLTP
PWM_6
R1017
1K
0V
3.3V
AVSS
VARID2
1.5V
R1016
1K
3.3V
VARID1
MCLK
3.3V
1.8V
/RESET
VR_DIG
0V
/PDN
DVSS_ESD
3.3V
0V
DVDD
/VREG_EN
0V
3.3V
DVSS
/BKND_ERR
0V
0V
DVSS_OSC
SDIN1
0V
1.1V
OSC_RES
SDIN2
1%
0V
1.8V
VR_OSC
SDIN3
0V
12.0V
R1501
/MUTE
SDIN4
3.4V
GVDD_B
SDA
SDOUT
10
3.3V
3.4V
0V
/OTW
SCL
RESERVED
0V
1.7V
NC
1.7V
LRCLK
SCLK
0V
NC
3.4V
/SD
1.7V
PWM_A
3.3V
/RESET_AB
1.7V
PWM_B
R1009
1.2V
OCADJ
39K
0V
GND
0V
AGND
3.4V
VREG
3.4V
M3
0V
M2
0V
C1117
M1
R1114
R1113
1.7V
PWM_C
39K
82K
3.3V
Q1101
0.22/50
/RESET_CD
1.9V
1.7V
PWM_D
R1110
0V
NC
1.7V
10K
0V
0V
NC
R1027
11.9V
VDD
R1101
10
12.0V
GVDD_C
10
Q1201
0V
1.7V
R1210
10K
1.9V
C1217
R1214
R1213
39K
82K
0.22/50
C1040
C1031
C1042
0.1/16
0.1/16
0.1/16
3
2
1
3
2
1
NI
NI
EP103
EP102
QNZ0136-001Z
QNZ0136-001Z
NOTES:
1.VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION
POWER-ON.
SOUCE:USB STOP
2.UNLESS OTHERWISE SPECIFIED.
ALL RESISTANCE VALUES ARE IN OHMS.
1/16W
.
ALL INDUCTANCE VALUES ARE IN H.
ALL CAPACITANCE VALUES ARE IN F.
P IS pF.
3."NI" MARKING IS PART NOT USED.
POWER AMP.
IC103
TAS5142DDV-X
R1602
12.0V
GVDD_A
11.7V
10
BST_A
0V
NC
C1615
R1606
C1611
C1614
33.2V
R1604
1/10W
PVDD_A
C1607
L1602
1/4W
33.2V
QQR1699-001
PVDD_A
0.0047/50
3.3
0.1/50
3.0V
22
0.0047/50
C1608
680P/50
OUT_A
680P/50
0V
10u
GND_A
L1601
QQR1699-001
0V
GND_B
R1603
C1606
3.0V
C1605
C1613
R1605
OUT_B
1/4W
C1612
10u
32.9V
C1610
0.0047/50
1/10W
PVDD_B
11.7V
22
680P/50
BST_B
0.1/50
0.0047/50
3.3
680P/50
11.7V
C1315
R1306
C1308
R1304
C1311
C1314
BST_C
C1307
L1302
1/10W
1/4W
QQR1783-001
33.0V
PVDD_C
0.0047/50
3.3
0.1/50
3.0V
22
0.0047/50
OUT_C
680P/50
0V
10u
680P/50
GND_C
L1301
0V
QQR1783-001
GND_D
C1306
R1303
3.0V
C1305
C1313
R1305
OUT_D
1/4W
33.2V
10u
C1310
C1312
1/10W
PVD_D
22
33.0V
680P/50
PVD_D
0.0047/50
3.3
680P/50
0.1/50
0V
0.0047/50
NC
3.2V
11.8V
BST_D
R1302
R1702
11.9V
0V
GVDD_D
10
0V
33.0V
33K
DC DET.
R1710
0V
32.9V
10K
IC171
RT3WLMM/EF/-X
32.9V
16.6V
16.6V
16.6 V
16.6V
32.9V
R1703
3.9K
IC170
RT3CLLM/EF/-X
IC108
IC104
KIA4558F-X
TAS5142DDV-X
2
-
16.6V
1
R1401
11.5V
GVDD_A
16.5V
3
+
10
11.7V
16.5V
BST_A
0V
L1401
R1402
NC
C1404
C1403
QQR1783-001
1/4W
10u
R1404
32.9V
PVDD_A
C1435
1/10W
32.9V
22
0.01
680P/50
PVDD_A
680P/50
C1436
3.3
5.7V
OUT_A
0.01
0V
R1405
GND_A
L1501
1/10W
0V
C1406
QQR1783-001
GND_B
C1504
R1502
470/35
5.7V
C1503
10u
3.3
0.0047/50
OUT_B
C1535
R1504
1/4W
33.2V
0.01
PVDD_B
C1506
11.7V
22
3.3
1/10W
680P/50
BST_B
0.0047/50
680P/50
0.01
R1505
11.7V
BST_C
L1101
1/10W
33.1V
C1536
PVDD_C
470/35
QQR1783-001
C1104
R1102
10u
3.3
5.7V
C1103
OUT_C
C1135
1/4W
R1104
0V
0.01
GND_C
C1136
0V
22
3.3
1/10W
680P/50
GND_D
0.0047/50
680P/50
0.01
5.7V
R1105
OUT_D
L1201
1/10W
32.9V
C1204
R1202
C1106
QQR1783-001
PVD_D
C1203
1/4W
470/35
10u
3.3
33.0V
0.0047/50
PVD_D
C1235
R1204
0V
22
0.01
680P/50
NC
680P/50
C1236
3.3
1/10W
11.7V
BST_D
0.0047/50
R1201
0.01
R1205
12.0V
GVDD_D
1/10W
10
C1206
470/35
3.3
2-4
C1621
270P/50
R1609
1/4W
C1619
4.7
560P/50
C1616
0.047/50
C1617
C1618
0.047/50
560P/50
C1516
0.022/50
C1515
270P/50
C1416
0.022/50
C1415
C1320
C1701
270P/50
C1703
100/25
270P/50
C1115
R1408
47K
NI
100/25
NI
270P/50
D1602
R1701
C1629
R1409
47K
C1116
6.8K
0.1/50
MA111-X
33.0V
R1508
47K
0.022/50
6
16.5V
8
C1215
C1623
D1601
7
-
IC108
R1509
47K
KIA4558F-X
270P/50
16.6V
5
16.5V
+
C1216
0.1/50
MA111-X
4
R1108
47K
0V
0.022/50
R1109
47K
C1624
10/50
R1208
47K
R1209
47K
C1423
D1401
R1427
C1408
C1409
R1407
4.7K
1/4W
C1412
C1413
0.1/50
MA111-X
0.0047/50
4.7
0.0047/50
R1406
0.047/50
0.047/50
R1422
C1424
10/50
100K
C1410
C1411
1/4W
R1527
0.0047/50
150
C1508
C1509
R1507
4.7K
1/4W
C1512
C1513
0.0047/50
C1523
D1501
4.7
R1506
0.047/50
0.047/50
C1510
C1511
1/4W
0.1/50
MA111-X
R1327
0.0047/50
0.0047/50
150
R1107
C1524
4.7K
10/50
C1108
C1109
R1522
1/4W
C1112
C1113
100K
0.0047/50
4.7
R1106
0.047/50
0.047/50
C1110
C1111
1/4W
C1323
D1301
150
R1207
0.0047/50
C1208
C1209
C1212
C1213
1/4W
0.1/50
MA111-X
4.7
R1206
0.047/50
0.047/50
R1322
C1324
0.0047/50
100K
10/50
C1210
C1211
1/4W
0.0047/50
150
0.0047/50
R1127
D1101
C1123
4.7K
0.1/50
MA111-X
C1223
D1201
R1227
4.7K
0.1/50
MA111-X
+33V
TO Micom BLOCK
PGND
EP101
NI
EP101
QNZ0136-001Z
16.5V
-
FL
16.5V
+
16.5V
-
FR
16.5V
+
16.5V
-
C
16.5V
+
J1001
QNB0189-001
16.5V
-
RL
16.5V
+
16.5V
-
RR
16.5V
+
16.5V
-
SW
16.5V
+
SIGNAL DET.
R1630
D1603
2k
MA111-X
Q1603
2SC3928A/QR/-X
R1623
R1625
22K
10K
3.4V
0V
R1624
220K
0V
R1428
D1402
68k
MA111-X
Q1403
2SC3928A/QR/-X
R1423
R1425
22K
10K
3.4V
R1424
0V
39K
0V
R1528
D1502
68k
MA111-X
Q1503
R1523
2SC3928A/QR/-X
R1525
22K
10K
3.4V
R1524
0V
39K
0V
R1328
D1302
4.7k
MA111-X
Q1303
R1323
2SC3928A/QR/-X
R1325
22K
10K
3.4V
0V
R1324
220K
0V
R1128
D1102
MA111-X
68k
Q1103
R1123
2SC3928A/QR/-X
R1125
22K
10K
3.4V
0V
0V
R1229
D1202
68k
MA111-X
Q1203
R1223
2SC3928A/QR/-X
R1225
22K
10K
3.4V
0V
0V
D1203
UDZW3.3B-X
R1228
C1228
47k
47/25
DGND
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