Sony ZS-RS80BT - Block Diagram - SMPS Section

MHC-V02
MHC-V02
2323
6-5. BLOCK DIAGRAM - SMPS Section -
F6000
CN6000
(AC IN)
RECT
D6001
TH6000
TH6300
CONVERTER
TRANSFORMER
(MAIN)
T6300
POWER CONTROL
IC6300
5
6
Q6300
2
1
8
Q6508
Q6301
RECT
D6000
ISOLATOR
PH6301
IC6500
12
LATCH ON
SWITCHING
TRANSISTOR
OVERLOAD
PROTECTION
SHUNT REGULATOR
LATCH ON
SWITCH
VCC
DRV
LATCH
HV
FB
K
VREF
VH
RECT
D6501
Q6303
OVERLOAD
PROTECTION
Q6507
AC-DETECT
SWITCH
AC-DET
ISOLATOR
PH6302
Q6302
OVERLOAD
PROTECTION
Sub VH
SYSSET
2019/02/2822:48:45(GMT+09:00)