49
49
STR-DA2100ES
STR-DA2100ES
D921
R861
C862
D865
C861
C863
C864
R862
R851
C853
D852
D853
C851
Q912
C852
D851
D854
R924
R923
R922
C923
C925
C924
R913
D922
D924
R921
D923
D927
R904
C921
C922
C926
D925
D926
C903
C901
CNP902
CNP905
CNP813
CNP810
RY911
Q913
Q921
Q911
R912
T902
R901
EP802
F902
J910
CNP815
C902
D911
J911
T901
F901
RB160L-40
0.1
1/2W
0.1
D4SBN20-7001
0.1
470
25V
2200
25V
0.1
1/2W
0.15
1/2W
0.1
1SR154-400
1SR154-400
3300
16V
2SC2712
0.1
1SR154-400
1SR154-400
2.2k
10k
22k
0.47
50V
1000
25V
3300
16V
4.7k
RB160L-40
RB160L-40
47k
RB160L-40
1SR154-400
1
0.1
0.1
0.1
1SS355T-72
1SS355T-72
0.1
0.1
4P
2P
11P
10P
2SB733
2SC2712
2SC2712
47k
3.3M
1/2W
5A
125V
5P
0.1
1SS355T-72
10A
125V
-R2
+R2
-R4
+R4
PW RY
STOP
+7V
RY_GND
R2_GND
DSP_GND
DSP_GND
STBY_GND
DSP_GND
+7V(STBY)
R2_GND
DSP_GND
SUB-T
R2 C. TAB
+15V
+15V
-15V
-15V
BRIDGEABLE RY
BRIDGEABLE RY
+15V
+15V
N
L
Q912,913
OVER CURRENT
PROTECT
AC DETECT
RELAY DRIVE
SUB POWER
TRNASFORMER
(CHASSIS)
AC
INLET
AC
OUTLET
TRNASFORMER
MAIN POWER
-R4
+R4
-R2
R2_C.TAB
+R2
CAP TAP GND
VFL
VFL
ACV H
ACV L
ACV L
ACV H
FL CENTER TAB
6-36. SCHEMATIC DIAGRAM – STANDBY Board –
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299