Panasonic SA-PMX82EB - Power Supply (1;2) Block Diagram

45
10.3. POWER SUPPLY (1/2) BLOCK DIAGRAM
SA-PMX82EB/EG/GN, SA-PMX82MEB, SA-PMX84EG POWER SUPPLY (1/2) BLOCK DIAGRAM
TO POWER SUPPLY
BLOCK (2/2)
1
2
3
4
5
6
SMPS P.C.B.
TO
SERVO & SYSTEM CONTROL
FROM/TO
SERVO & SYSTEM CONTROL
TO
SERVO &
SYSTEM CONTROL
FROM
SERVO & SYSTEM CONTROL
FROM
SERVO & SYSTEM CONTROL
MAIN
TRANSFORMER
T5700
SHUNT
REGULATOR
PC5721,Q5801
Q5803,Q5804,Q5806
IC5801
FEEDBACK
CIRCUIT
SHUNT
REGULATOR
IC5802
VOLTAGE
TRACKER
CIRCUIT
P5701
F1
DZ5701
1
5
6
7
9
12
10
2
3
D5701
L5702
1
2
3
4
D5705
D5711
D5803
D1113
D5704
D5707
D5712
D5801
D5802
D5702D5709
Q5702
VOLTAGE
REGULATOR
SMPS LATCH
CIRCUIT
Q5701
SWITCH
PC5723
Q5802
AC SYNC
CIRCUIT
PC5724
Q5807
IC1111
PWM
CURRENT MODE
CONTROLLER
IS 3
OUT 5
VCC 6
ZCD 1
VH8
FB 2
QR5806
DC DETECT
AC INLET
SECONDARYPRIMARY
MAIN P.C.B.
RESET
IC8002
L5701
1
2
3
4
PW_BT_5V
PW_5R6V
PW_VH
PW_D3R3V
PW_D3R3V_SOC
PW_STBY3R3V
ECO_CTL
FL_RESET
NRST
AC_SYNCAC_AYNC
1212
CN1100H2015
AC_SYNC
SMPS_LATCH
PCONT3
PCONT
BT_PCONT
DC_DET_PWR
AUX_7.5V-13.5V_2AUX_7.5V-13.5V_2
1313
CN1100H2015
AUX_7.5V-13.5V_1AUX_7.5V-13.5V_1
1414
CN1100H2015
DC_DET_PWRDC_DET_PWR
99
CN1100H2015
DAMP_15.5V/27.5VDAMP_15.5V/27.5V
1,21,2
CN1100H2015
PW_12VPW_12V
66
CN1100H2015
VOUT
VIN
4
2
+5V VOLTAGE
REGULATOR
IC1104
CE
VIN VOUT
5
3 1
ADJ 4
+5V VOLTAGE
REGULATOR
IC1110
CE
VDD VOUT
1
4 3
PW_USB5R2V
+5.2V
DAMP_VDD27.5V
+27.5V
VREG12V
+12V
+12V VOLTAGE
REGULATOR
IC2900
VCC
EN
LX
8
6
1
BST 7
FB 4
+5.2V VOLTAGE
REGULATOR
IC1101
VIN
EN
SW
3
5
2
BOOT 6
FB 4
PW_5R6V
+5.6V
A5V
+5V
+3.3V VOLTAGE
REGULATOR
IC1107
VIN
VOUT
3
2
PW_D3R3V
+3.3V
+3.3V VOLTAGE
REGULATOR
IC1108
VIN
VOUT
3
2
PW_D3R3V_SOC
+3.3V
PW_D3R3V_DSP
+5.6V VOLTAGE
REGULATOR
IC1102
VIN
EN
SW
3
5
2
BOOT 6
FB 4
+1.55V VOLTAGE
REGULATOR
IC1106
CE
VDD
VOUT
1
4
3
PW_STBY3R3V
+3.3V
PW_STBY1R55V
+1.55V
+3.3V VOLTAGE
REGULATOR
IC1103
VIN
SW
3
2
BOOT 6
FB 4
FL_RESETFL_RESET
SMPS_LATCH
1111
CN1100H2015
SMPS_LATCH
55
CN1100H2015
D1105 D1112 D1111 D1109 D1118 D1116 D1114 D1106 D1108
ECO_CTL
88
CN1100H2015
ECO_CTL