Sony BVW-55 Maintenance Manual page 784

1
2
3
4
5
A B
RE-174 (3/3) RE-174 (3/3)
2P +5.0V-1_FB
1P DET_UNREG
2P -6.0V_FB
1P,2P GND (REG_GND_1)
+8.0V_FB
2P
+3.3V_FB
2P
R37
10
REF-03GSR
2
IN
3 TEMP
C21 C22
10uF 0.1uF
35V
1P,2P DTC
4-82
C D
R209 R511 R215
4.7k 4.7k 100
R216
4.3k
C212
0.0047uF R213 220k
R217
24k
R214 1.5k
C211 0.1uF
R218
4.7k
R516 220k
R515 10k
C510 0.047uF
R210 R512
4.7k 4.7k
Q210
DTC114TKA-T146
R211 C210 R513 C509
33k 6.8uF 33k 6.8uF
10V 10V
Q505
DTC114TKA-T146
R212 R514
39k 39k
IC6
6
OUT
5
TRIM
GND
4
R360 R410
4.7k 4.7k
R364 220k
R365 4.7k
C360 0.022uF
R415 220k
R414 24k
C410 0.022uF
R361 R411
4.7k 4.7k
Q355
DTC114TKA-T146
R362 C359 R412 C409
33k 6.8uF 43k 6.8uF
10V 10V
Q405
DTC114TKA-T146
R363 R413
47k 47k
Q26
DTC144EKA-T146
4-82
E F
R30
100
C19
1uF
35V
C18
0.1uF
IC5
9
TL1451ACPW-E05
3 VCC 7
+1 OUT1 -6.0V_DR
4
-1
5
FB1
6
DTC1
14 10
+2 OUT2 +5.0V-1_DR
13
-2
12
FB2
11
DTC2
1 16
CT REFO
2 15
RT SCP
GND
8
R517
10k
C11 C10
0.1uF 10uF
10V
R518
390
R519
3k
R33
100
C28
1uF
35V
C27
0.1uF
IC7
9
TL1451ACPW-E05
3 VCC 7
+1 OUT1 +3.3V_DR
4
-1
5
FB1
6
DTC1
14 10
+2 OUT2 +8.0V_DR
13
-2
12
FB2
11
DTC2
1 16
CT REFO
2 15
RT SCP
GND
8
R32 C25 C35
15k 0.1uF 10uF
10V
R366 R416
5.6k 10k
R368 R417
3k 1.5k
R31 C26 R369 R418
470 470pF 680 470
G
2P
2P
2P
2P
BVW-55
H