Audio Trigger - Classe Audio SSP-75 Service Manual

RECORDING OUTPUT BUFFERS & MUTING
REC_L_UNBUF
+15A
C150
100nF
C151
100nF
-15A
REC_R_UNBUF
+15A +5D
+15A
IC15A
R89
C65
3
R132 56
1
2
470
100uF
TL072ACD
REC_L_BUF
C161
22pF
-15A
R43
MUTE_REC
1k
R134
10k 10k
R133
IC15B
R88
C64
5
R123 56
7
6
470
C143 100uF
22pF
TL072ACD
REC_R_BUF
R42
R125 R124
MUTE_REC
1k
10k 10k
C121
ZONE_2_L
11
100uF
13
9
C129 10uF
Q5
6
BC848B
4
3 2 8
C130
16 1
100nF
RELAY_POWER
R96
D4 BAS16
MUTE_ZONE2
1k
C122
C94 100nF
ZONE_2_R
100uF
+5D
IC28A
R186 LM393M
3
MUTE_REC_CONTROL
10k
1
2
R185
10k
IC28B
LM393M
5
MUTE_V6OUT_CONTROL
7
6
REC_OUT_L REC_L_BUF
R10
100k
Q4
1
BC848B
R9
100k
REC_OUT_R REC_R_BUF
Q3
1
BC848B
ZONE_2_OUT_L
R2
100k
RE4
TTi TRS-05D-SB-L
R1
100k
ZONE_2_OUT_R
R184
2k
Q17
BC848B
1
MUTE_REC
R183
2k
Q16
BC848B
1
MUTE_V6OUT
C67
R93
V6_OUT_L
56
100uF
R24
100k
Q2
R45
1
MUTE_V6OUT
1k
BC848B
R23
100k
C66
R92
V6_OUT_R
56
100uF
Q1
R44
1
MUTE_V6OUT
1k
BC848B
X9
2
V6_OUT_L
C16
3
V6_OUT_R
1
SHIELD
10nF
5
ZONE_2_OUT_L
C15
6
ZONE_2_OUT_R
4
SHIELD
HSP-214V
10nF

Audio trigger

C108
R95
REC_OUT_L AUDIO_TRIGGER
1k
10uF
C107
R94
REC_OUT_R
1k
10uF
SSP-75
Classé - 26