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MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL
PWM_LP
PWM_LM
DS218
AUDIO_STBY
IN4148
AUDIO_STBY1
DS216
IN4148
VALIED_LR
DS219
IN4148
VALIED_B
DS207
IN4148
+12V
TS202
BC856B
RS202
CS232
4K7
470UF
RS001
+24V_GND
47K
RS222
22K
TS205
+24V_GND
RN1402
HP_DET
MASTER_MUTE
+24V_GND
PWM_RP
PWM_RM
DS206
IN4148
RS252
0R
TS204
RN1402
+24V_GND
EFC031-IFC130-IFC230
First issue 08 / 04
29
IN1A
3V3
M3
LS214
CS235
RS260
1000 OHM
2K2
VL
100N
23
M2
CONFIG
24
+24V_GND
PROTECTION
PWRDN
25
RS201
&
FAULT
10K
27
LOGIC
TRI-STATE
26
RS220
0R
CS202
100N
M5
TH-WAR
28
+24V_GND
M4
30
IN1B
TS203
VDD2
21
RN1402
22
VDD1
M17
REGULATORS
VSS2
33
+24V_GND
VSS1
34
M15
CS203
CS204
100N
100N
VCCSIGN2
35
VCCSIGN1
36
DS203
IN4148
CS205
100N
NC
18
21365920
+24V_GND
IN2A
31
20
GND-REG
M16
IS200
GND-CLEAN
19
STA515W
GND
32
IN2B
M14
GNDSUB
1
RS250
0R
+24V_GND
1
PWM_RP
2
PWM_RM
3
PWM_BP/LP
4
PWM_BM/LM
5
GND
3V3
6
7
SUB_MUTE1
8
AUDIO_STBY1
+24V_1
9
10
BS003
+24V_GND
VCC1A
15
CS218
1UF
17
OUT1A1
16
OUT1A2
LS201
CS216
CS206
14
GND1A
22UH
680P
100N
+24V_GND
RS208
RS269
RS212
10R
18R
CS214
470N
CS236
RS213
RS271
+24V_GND
680P
12
18R
VCC1B
CS219
RS264
100N
CS209
LS202
10R
100N
11
OUT1B1
22UH
10
OUT1B2
13
GND1B
+24V_GND
VCC2A
7
CS220
1UF
8
OUT2A1
9
OUT2A2
LS203
CS210
CS217
22UH
6
GND2A
100N
680P
+24V_GND
RS210
RS209
18R
10R
CS215
470N
+24V_GND
CS237
RS211
680P
4
VCC2B
+24V_GND
18R
CS221
100N
CS213
RS265
LS204
100N
10R
3
OUT2B1
22UH
2
OUT2B2
5
GND2B
+24V_GND
AUDIO AMP
SCH IFC230E AV BOARD
!
FZP001
+24V
T1.6A 125V
+24V_ 1
CS201
CS230
470UF
DS217
470UF
33V
+24V_GND
+24V_GND
+24V_GND
LS210
1000 OHM
CS207
RS270
100N
18R
18R
RS254
0R
+24V_GND
RS272
CS208
18R
18R
CS238
100N
1N
RS255
0R
1
2
LS211
3
1000 OHM
4
5
6
LS212
1000 OHM
BS002
RS256
0R
+24V_GND
JS001
RS273
CS211
RS274
0R
18R
100N
18R
CS239
1N
RS275
RS276
+24V_GND
GND
CS212
18R
18R
100N
JS002
RS257
0R
0R
JS003
LS213
0R
1000 OHM
AGND
GND
JS004
0R
JS005
0R
GN D
DGND
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