1-9-7
E61M7BLP
Power Supply Block Diagram
IC1006
(SHUNT REGULATOR)
AC1001 AC CORD
F1001
LINE
FILTER
L1001
D1001, D1002
D1004, D1005
Q1003
Q1001
2
4
7
3
4
IC1001
ERROR
VOLTAGE DET
T1001
11
12
13
15
14
16
17
18
SWITCHING
SWITCHING
CONTROL
1
2
6
BRIDGE
RECTIFIER
HO
T
HOT CIRCUIT. BE CAREFUL.
D1003
RECTIFIER
D1030
RECTIFIER
D1016
RECTIFIER
Q1016
TO SYSTEM
CONTROL/SERVO
BLOCK DIAGRAM
INV-POWCON
Q1005
Q1011
Q1015
Q1002
Q1014
CN1001
Q1004
-FL
EV+5V
F1
P-ON+11V
EV+3.3V
P-ON+5V
4,5
EV+1.2V
6,7,8
EV+3.3V
11,12
EV+11V
10
P-ON+5V
1,2,9
P-ON+3.3V
20
PWRCON
D1006
SCHOTTKY
BARRIER
SCHOTTKY
BARRIER
D1008
F2
A
V
CB
A
T
O
CN401
Q1008
LATCH
T1.6A L 250V
REG
3
1
2
3
+1.2V
REG.
IC1003
3
1
2
Q1013
3
PULSE
Q1020
Q1021
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.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
Summary of Contents for DV6600/N1B
Page 37: ...1 10 4 E61M7SCD2 DVD Main 2 7 Schematic Diagram ...
Page 39: ...1 10 6 E61M7SCD3 DVD Main 3 7 Schematic Diagram ...
Page 40: ...1 10 7 DVD Main 4 7 Schematic Diagram E61M7SCD4 ...
Page 41: ...1 10 8 DVD Main 5 7 Schematic Diagram E61M7SCD5 ...
Page 42: ...1 10 9 DVD Main 6 7 Schematic Diagram E61M7SCD6 ...
Page 43: ...1 10 10 DVD Main 7 7 Schematic Diagram E61M7SCD7 ...
Page 45: ...1 10 12 E61M7SCAV2 AV 2 3 Schematic Diagram ...
Page 47: ...1 10 14 5 1CH AMP Schematic Diagram E61M7SCA ...
Page 50: ...1 10 17 FUNCTION CBA Top View FUNCTION CBA Bottom View BE6182F01013D ...
Page 51: ...1 10 18 LED CBA Top View LED CBA Bottom View BE6182F01013E ...
Page 52: ...1 10 19 BE5932F01011 5 1CH AMP CBA Top View 5 1CH AMP CBA Bottom View ...
Page 58: ...1 15 2 E61M7PEX Packing X10 X13 X2 X4 S2 S2 S4 Unit S1 X1 X5 X6 A22 A22 ...