37
DBP-1610
Power Supply Block Diagram
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit
.
If Main Fuse (F1001) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply
.
Otherwise it may cause some components in the power supply circuit to fail
.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal
.
"Ce symbole reprèsente un fusible à fusion rapide
."
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse
.
ATTENTION : Pour une protection continue les risqes
d'Incele n'utiliser que des fusible de m
ê
me type
.
Risk of fire
-replace fuse as marked
.
"This symbol means fast operating fuse
."
A V
F
AUDIO CBA
IC1002
HOT
COLD
Q100
9
Q1012, Q1014
Q1011
Q1010
Q1013
Q1006
Q1008
Q1007
Q1002
VDD
7
6
T1002
11
12
15
13
10
9
16
14
F1001
2A/250V
LINE
FILTER
L1001
A V
F
3
4
IC1004
ERROR
VOLTAGE DET
1
2
P-ON+14
.5V
SHUNT
REG
.
D1007, D1008,
D1011, D1012
BRIDGE
RECTIFIER
SWITCHING
CONTROL
5
2
F
AN-VCC
1
2
F
AN-LOCK
CN1006
3,4
P
-ON+10
.5V
2
P
-ON+5V(1)
CN1003
5,6
P
-ON+3
.3V
17-20
P-ON+1
.2V
23
P-ON+5V(2)
9-11
P-ON+1
.8V
SW+14
.5V
T
O
BD MAIN
CBA
(CN6001)
F1
F2
T
O
SYSTEM
CONTR
O
L
BLOCK
DIA
GRAM
FL-SW
FL
SW+10
.5V
SW+5V
SW+5V
CURRENT
LIMIT
6
1
3
HOT CIRCUIT. BE CAREFUL.
FAN
POWER SUPPLY CBA
Q2604
Q2603
FA
N
CONTR
OL
FA
N
CONTR
OL
Q101
9
Q1017
2
4
AC1001
CN1002
CN1001
11
A
C120V
22
A
C120V
INLET CBA
Q1001
D102
9
44
F1-IN
66
+FL
55
F2-IN
CN2008
CN1004
10
10
PWSW1
11
EV+5V
11
11
PWSW2
13
13
PWSW4
15
15
F
AN-CONT1
16
16
F
AN-LOCK
IC1008
+3
.3V
REG
.
Q1005
Q2602
Q2601
IC1009
Q1015
+1
.2V
REG
.
IC1010
+1
.8V
REG
.
Q1016
F
A
N-CONT1
PWSW1
PWSW2
PWSW4
F
AN-LOCK
Q2636, D2625
+3
.3V
REG
.
EV+3
.3V
A
UDIO+3
.3V
AC CORD
SWITCHING
CONTROL
Summary of Contents for DBP-1610
Page 3: ...3 DBP 1610 DIMENSION s 300 4 225 183 309 3 62 2 2 70 91 46 5 140 8 139 435 342 15 106 ...
Page 5: ...5 DBP 1610 SPECIFICATIONS ...
Page 6: ...6 DBP 1610 ...
Page 38: ...38 DBP 1610 MEMO ...
Page 41: ...41 DBP 1610 Audio 1 2 Schematic Diagram ...
Page 42: ...42 DBP 1610 Audio 2 2 Schematic Diagram ...
Page 43: ...43 DBP 1610 Video Schematic Diagram ...
Page 45: ...45 DBP 1610 Front A Front B Schematic Diagram ...
Page 46: ...46 DBP 1610 Remote Jack Schematic Diagram ...
Page 47: ...47 DBP 1610 SD Schematic Diagram ...
Page 55: ...55 DBP 1610 BD Main 8 11 Schematic Diagram ...
Page 57: ...57 DBP 1610 BD Main 10 11 Schematic Diagram ...
Page 62: ...62 DBP 1610 MEMO ...
Page 64: ...64 DBP 1610 MEMO ...