No.52103
AV-20D304
2-7
MAIN PWB CIRCUIT DIAGRAM (2/2) SHEET 2
Q501-B
1Vp-p
[H]
T521-2
32Vp-p
[H]
Q521-B
2Vp-p
[H]
Q501-C
200Vp-p
[H]
IC421-3,6
38Vp-p
[V]
Q301-C
150Vp-p
[H]
Q321-C
120Vp-p
[H]
Q311-C
160Vp-p
[H]
T521-3
120Vp-p
[H]
T521-8
70Vp-p
[H]
Q521-C
1300Vp-p
[H]
T521-7
310Vp-p
[H]
VOLTAGE (V)
PIN NO.
VOLTAGE (V)
PIN NO.
PIN N
IC421
1
2
3
4
5
6
7
IC901
1
2
3
4
5
IC921
1
2
3
IC922
1
2
3
Q301
E
C
B
Q311
E
C
B
Q321
E
C
B
Q33
E
C
B
Q50
E
C
B
Q52
E
C
B
Q92
E
4.2
27.2
2.0
0
16.1
28.3
4.2
139.0
0
0
32.1
1.5
11.4
9.0
0
7.3
0
4.8
1.7
159.9
2.2
1.7
165.0
2.1
1.5
MAIN PWB (2/2)
SFE-1031A-M2
SHEET 1
(1-2)
3.3
2.7
BT
FBP
HD
V-OUT
MAIN_PW
A_GND
STBVCC
9V
GND
ABCL
F901
QMF51N1-5R0-J5
VA901
ERZV10V621CS
R991
QRZ9041-275
C901
QFZ9075-104
C902
QFZ9075-104
LF901
QQR0527-003
C921
TH901
CEKP007-002
R901
QRF074K-R47
C903
QEZ0376-477
QEZ0561-477
RY901
QSK0085-001
D925
C922
R921
Q921
2SD1383K/AB/-X
R923
R922
C908
R904
QRT029J-R22
D904
C909
R907
1/2W
D903
C907
D902
R906
1/2W
R902
1/2W
R903
1/2W
C991
QCZ9074-103
C992
QCZ9074-103
D931
Q922
2SC2785/JH/-T
Q923
R934
R933
C935
R935
R926
2W
L921
QQL26AK-470Z
C923
QEZ0203-107
C929
QCZ0340-102
C930
QCB32HK-102Z
C925
C931
QCB32HK-102Z
C927
L922
QQL26AK-470Z
C926
D921
D923
D922
C904
QCZ9054-102
C905
QCZ9054-102
L01
D924
IC901
STR-G5624/F8
Q501
2SC4212/Z1/
C508
QCB32HK-151Z
C
Q
R509
R510
QRE121J-1
R508
R535
T921
QQS0158-001
QQS0203-001
C932
R931
R936
1/2W
Q924
2SA1208/ST/Z1-T
D932
MTZJ33B-T2
D929
MTZJ7.5A-T2
R937
D930
C933
R929
1/2W
R941
2WOMR
IC921
AN7809F
9V
C941
CN0PW
K923
QQR0582-001Z
K922
QQR0582-001Z
K921
QQR0582-001Z
K901
QQR0582-001Z
R942
1/2W
R943
1/2W
C942
IC922 AN7805F
5V
C944
R930
1/2W
C924
R924
QRX01GJ-1R0
R925
QRX01GJ-1R0
LC31678-001A
R51
R51
K902
QQR0582-001Z
R908
QRK126J-681X
R910
1/2W
R911
1W
D905
SARS01-T2
C911
QFP32GJ-103Z
R932
D901
GSIB460-S1
T901
QQT0355-001
K903
QQR0582-001Z
K904
QQR0582-001Z
C910
CH
D907
MA700A-T2
D908
MTZJ15C-T2
D906
X
R938
1/2W
R939
1/2W
CN0B1
CH41169-R03Y
C945
C943
C940
C946
D933
1N4002G-T2
Y501
D926
RU3AM-LFC4
D927
RU3YX-LFC4
D928
RU3YX-LFC4
R928
1/2W
R927
2W
K924
X
R905
QRT029J-R2
2
VP
5V
5.0A
470/25
QAD0129-3R0
RELAY
*5
OPT
BW
47K
1k
*
*8
*
4.7K
*8
47/50
*8
2.2
47K
47K
*5
*1
27K
12K
47/16
33K
1.2
470/16
470/25
100/16
*9
*9
*9
*
*9
270
100
X
100/6.3
X
10K
X
47/10
22K
18
100/16
QMPD200-200-JC
5.6
82
100/16
100/16
47K
47/160
680K
47
12K
470p
10K
10K
0.01
0.01
0.01
0.01
0
2.7K
1.2
B1
A_VCCA_VCC
FC901
CEMG002-001Z
CNDEG
Содержание AV-20D304/SA
Страница 1: ......
Страница 36: ...AV 20D304 No 52103 3 9 PACKING 2 6 5 7 8 9 10 3 12 4 11 1 2 2 11 ...