Belson BSA-3750 - Page 13

DVD - DivX Player - BSA3750
13
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
6V------AV 16:9 12V------AV 4:3
0V------CVBS 3V------RGB
0V------TV
open
QUIET
COAX
C_OUT
QUIET
Ls_OUT Rs_OUT
QUIET
QUIET
QUIET
LFE_OUT
QUIET
SCARTCTL1
LED3
BLANK
SWITCH
SCARTCTL2
RS
LS SUB CC
FR FL
QUIET
GND RS
GND
CVBS
COAX
GND
GND
SUB
GND
UDAC
GND
CC
VCC GND
BLANK
SWITCH
CDAC YDAC
GND
OP
FL LS FR GND
OP
AUX4
AOUT2L
AOUT0R
AOUT1L
LED4
KAR
AOUT0L
AOUT2R
SPDIF
AOUT1R
KAR
STANDBY
RESET#
ZERO
SCARTCTL2
LED3
SCARTCTL1
FDAC
CDAC
VDAC
YDAC
UDAC
IRDL
AUX4
GNDA
GNDA
-12VA
GNDA
GNDA
-12VA
GNDA
-12VA
GNDA
GNDA
GNDA
GNDA
GNDA
VCC
GNDA
-12VA
GNDA
+12VA
GNDA
GNDA
GNDA
+12VA
GNDA
GNDA
VCC33
-12VA
GNDA
+12VA
-12VA
GNDA
GNDA
GNDA
-12VA
GNDA
GNDA
GNDA
GNDA
+12VA
+12VA
GNDA
-12VA
+12VA
GNDA
+12VA
GND
GNDA
GNDA
GNDA
GND
GND
VCC
+12V
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
-12VA
GNDA
VCC33
GNDA
+12V
+12VA
GNDA
-12VA
-12V
VCCA
GND
GND
VCC
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GND
GND
GND
VCC33
GND
GND
VCC33
GND
C46 150PF(open)
R87 11K(open)
1
R108 11K(open)
1
D26
IN4148(open)
1
R131 10(open)
Q35 8550(open)
2
1
3
C49
0.1UF
C62 22PF(open)
R140 18K
1
R130 0 OHM
1
R125 470(open)
C81 22PF
R77 1K(open)
1
V+ V-
U14-2 OPA2134UA(open)
5
6
7
8
4
R85 100K(open)
1
R422 33 OHM(open)
R71 1K(open)
1
R201
4.7K(open)
1
Q18
3904
1
2
3
R114 10(open)
C82 22PF
C72 10UF
C61 10UF
R127 1K(open)
R102
68 OHM
1
R96 0 OHM(open)
1
U13B 7404
3
4
R84
47
1
R414 1M2(open)
C83
22PF(open)
R90 18K(open)
1
R91
2K
1
C54 1000PF(open)
C39 1000PF(open)
C52 22PF(open)
D11 IN4148
1
Q8 2N3906
1
2
3
D10
IN4148
1
R98 100K(open)
1
C73 10UF(open)
Q17 2SC3326
1
2
3
R75 11K(open)
1
R94
100K
1
R132 10K(open)
1
C77 150PF
R103 1K(open)
1
D12 IN4148
1
R92 33 OHM
1
C69 10UF(open)
C68 10UF(open)
V+ V-
U15-1 OPA2134UA
3
2
1
8
4
R72 0 OHM(open)
1
C37
220uF/16V
1
C58 0.1UF(open)
V+ V-
U15-2 OPA2134UA
5
6
7
8
4
U13F 7404
13
12
C41
0.1UF
C36 22PF(open)
R74 150
1
Q4 2SC3327(open)
1
2
3
C44 22PF(open)
U13D 7404
9
8
R79 150
1
C74 22PF
C66 0.1UF(open)
R109 3.3K(open)
1
R139
1K
1
C78 1000PF
C70 10UF
C51 22PF(open)
R101 3.3K(open)
1
R88 3.3K(open)
1
Q10 2SC3327(open)
1
2
3
C67 0.1UF(open)
R121 3.3K
1
C32 10UF(open)
V+ V-
U12-1 OPA2134UA(open)
3
2
1
8
4
Q13 3906
1
2
3
R83 1M
1
V+ V-
U12-2 OPA2134UA(open)
5
6
7
8
4
R106 0 OHM(open)
1
Q3 8050
1
2
3
R138 3.3K
1
R100 11K(open)
1
R73 100K(open)
1
R116 100K
1
Q33 2N3904(open)
2
1
3
R89
1K(open)
1
R129 1K
1
C63 22PF(open)
C50 10UF(open)
Q34 2N3904(open)
2
1
3
C64 150PF(open)
C40 220uF/16V
1
R117 100K(open)
R81 1K(open)
1
R135 100K(open)
C59 10UF(open)
R76 3.3K(open)
1
Q19
3904
1
2
3
R105
1K(open)
1
C34 0.1UF
R122 1K
1
R80 10M
1
C80 10UF(open)
R141 1K
1
R104 18K(open)
1
C84 150PF
R126 1K
1
C47 220uF/16V
1
C85 1000PF
U13E 7404
11
10
R142 1K
1
C71
1000PF(open)
C60 10UF(open)
Q12 2SC3326
1
2
3
R124 1K
1
Q15
3904
1
2
3
V+ V-
U14-1 OPA2134UA(open)
3
2
1
8
4
R86 100K
1
R82 0 OHM(open)
1
R136
2.2K
1
R93
91 OHM
1
R113 0 OHM
1
C48
1000PF(open)
R133
2.2K
1
R95 1K(open)
1
R128
470(open)
JJ1
20PIN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Q16 9014(open)
1
2
3
R118
2.2K
1
R115 10K9open)
1
C65 0.1UF
C45 22PF(open)
C42
470uF/25V
1
R119
75
1
R110 1K(open)
1
C75 22PF
C55 10UF(open)
C43 10UF(open)
U13A 7404
1
2
R78 18K(open)
1
Q5 8550
1
2
3
C57 0.1UF(open)
R123 18K
1
R134 100K
1
C53 150PF(open)
R97 150
1
R415 100K(open)
Q6 2SC3327(open)
1
2
3
C38 150PF(open)
C79 10UF
R416
1OK(open)
C76 22PF(open)
C56 0.1UF
R137 11K
1
R417 10K(open)
R120 11K
1
R111 18K(open)
1
R418 10K(open)
C33 10UF
1
Q14 9014(open)
1
2
3
Q11 2SC3327(open)
1
2
3
R112 1K
1
Q7 2N3906
1
2
3
C273 39NF(open)
C35 22PF(open)
R99 2K
1
Q9 2N3906
1
2
3
U13C 7404
5
6
R107 100K(open)
1
C274 1NF(open)
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