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29
30
31
SCHEMATIC DIAGRAM - 7
B
MAIN(MICON) CIRCUIT
TO MAIN(MICON)
CIRCUIT (2/10)
P1
CN2007
SMPS_ID
15
PCONT
14
DC16V
13
+16V_GND
12
ECO_CTL
11
M
TO
DCDET2
10
SMPS CIRCUIT
TEMP_DET
9
(CN5802)
SYS3.3V
8
IN SCHEMATIC
SYNC
7
DIAGRAM - 25
+35V_SENSE
6
+35V_SENSE
5
OUTP_GND
4
OUTP_GND
3
-35V_SENSE
2
-35V_SENSE
1
ZJ2001*
B
+35V_SENSE
6
TO
+35V_SENSE
5
MAIN(D-AMP)
OUTP_GND
4
CIRCUIT (ZJ5000*)
OUTP_GND
3
IN SCHEMATIC
-35V_SENSE
2
DIAGRAM - 15
-35V_SENSE
1
R2340
R2338
R2336
R2333
470
470
470
470
R2341
R2339
R2337
R2334
470
470
470
470
R2335
Q2035
1K
B1BABG000007
BEATPROOF SWITCH
PW_-35V
DA
PW_+35V
DA
OUTPUT_GND
DA
MI: MAIN(MICON): SCHEMATIC DIAGRAM - 5 ~ 14
DA: MAIN(D-AMP): SCHEMATIC DIAGRAM - 15 ~ 16
NOTE: " * " REF IS FOR INDICATION ONLY
32
33
34
: +B SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: -B SIGNAL LINE
: AUX/TUNER/MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE
R2398
0
UP_DGND
SMPS_ID
PCONT
PW_+16V
FL_GND
R2400
0
ECO_CTL
DC_DET_PWR
R2353
0
TEMP_DET
SYS3.3V
SYNC
PW_+18V
C2194
0.01
R2431
0
R2273
2.2
QR2005
B1GBCFJJ0051
R2274
2.2
DC DETECT
R2275
2.2
R2276
270
Q2023
B1ADCE000012
CURRENT LIMITER
SMPS_BP
35
36
37
: AUDIO OUTPUT SIGNAL LINE
: FM SIGNAL LINE
: AM SIGNAL LINE
: USB SIGNAL LINE
PW_+9V
Q2022
B1AAJC000019
D2018
+5V VOLTAGE REGULATOR
B0EAKM000117
PW_M+5V
D2020
B0EAKM000117
C2191
R2278
C2198
0.01
100
16V1000
R2279
0
D2017
C2187
C2188
0.01
10V33
B0BC5R6A0266
R2399
0
M+5V_GND
PW_+5V
C0DBEYY00123
+3.3V VOLTAGE REGULATOR
PW_CD+3.3V
1
C2249
R2421
10V33
15K
2
GND
R2422
0
DA_GND
R2296
0
3
R2425
LED_GND
R2432
0
4.7K
4
USB_DGND
R2068
0
R2010
0
AGND
DGND
R2011
0
R2087
0
3
C2202
0
2
ZJ2000
1
TO MAIN(MICON)
CIRCUIT (8/10)
38
39
40
IC2010
C0DAAYG00001
+9V VOLTAGE SWITCHING
REGULATOR
5
4
3
2
1
R2156
1M
D2022
L2000
B0EAKM000117
G0A330ZA0045
C2167
R2176
C2171
0.47
1.5K
16V1000
C2278
0.01
R2424
6.8K
C2009
R2192
0.01
1K
C2234
25V1000
IC2011
C0DAAYG00001
IC2014
+5V VOLTAGE SWITCHING
REGULATOR
5
4
3
2
1
VOUT
VCC
8
FB
NC
7
R2429
1M
GND
NC
6
L2001
G0A330ZA0045
NC
EN
5
C2277
C2201
C2010
10
0.01
0.47
R2409
R2311
2.7K
1.5K
C2007
C2004
R2408
C2226
0.01
1K
6.3V820
1/10
2/10
3/10
4/10
5/10
6/10
7/10
8/10
9/10
10/10
SA-MAX500 MAIN(MICON) CIRCUIT
41
42
P1
TO MAIN(MICON)
CIRCUIT (4/10)
0.01
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