POWER DIAGRAM
IN
OUT
POWER-SW
CEC_POWER
NCP380
CEC5V
5.2V
D5V
5.2V
form_MAIN
ANALOG7V
POWER_AMP_GND
SWM+3.3V
AC PLUG
IN
OUT
REG
NJM2845DL1-18
IN
OUT
POWER-SW
USBVBUSDRV
NCP380
FRONT_USB_VBUS
5.2V
D5V
5.2V
form_NETWORK_MODULE
M+3.3V
FAN_GND
CEC3.3V
DA3.3V
DA_+5V
FLD_AC
DA1.8V
POWER_AMP_HIGH_B
IN
OUT
DC-DC_CONV.
CEC_POWER1
XCL212
CEC1.1V1
1.1V
D5V
5.2V
form_MAIN
3.3V
POWER_AMP_HIGH_B
IN
OUT
TR
DV_POWER1
2SA2018
DV5V
5.2V
D5V
5.2V
form_MAIN
M+3.3V
IN
OUT
DC-DC_CONV.
DA_POWER1
XCL212
DA1.1-2
1.1V
D5V
5.2V
form_MAIN
IN
OUT
DC-DC_CONV.
DV_POWER2
XCL212
DV1.8V
1.8V
D5V
5.2V
form_MAIN
FAN_+6
~
12V
3.3V
IN
OUT
REG
FLD_VKK
DA1.1V-2
DV1.8V
D5V
FRONT_USB_VBUS
FLD_GND
IN
OUT
FET
DV_POWER1
FDC60BPZ
DV3.3V
3.3V
CEC3.3V
3.3V
form_MAIN
IN
OUT
DC_DC_CONV.
POWER
BD9703CP
25V
+12V
DV5V
SWM+3.3V
NET3.3V
TRIGGER_GND
IN
OUT
Tr
IN
OUT
DC-DC_CONV.
CEC_POWER1
XCL212
CEC1.1V2
1.1V
D5V
5.2V
form_MAIN
IN
OUT
Tr
M+3.3V
IN
OUT
FET
NET5V_POWER
FDC60BPZ
NET5V
5.2V
D5V
5.2V
form_MAIN
DV3.3V
MAINCPU_CONTROL
USBVBUSDRV
RELAY_GND
IN
OUT
FET
NET3.3V_POWER
FDC608PZ
NET3.3V
3.3V
M3.3V
3.3V
from_MAIN
IN
OUT
DC-DC_CONV.
DA_POWER1
XCL212
DA1.1V-1
1.1V
D5V
5.2V
form_MAIN
DA1.1V-1
NET5V
IN
OUT
DC_DC_CONV.
CEC_POWER
XCL212
CEC3.3V
3.3V
D5V
5.2V
form_MAIN
CEC1.1V1
FLD_AC
IN
OUT
DC_DC_CONV.
POWER
XCL212
M3.3V
3.3V
D5V
5.2V
CEC5V
CEC1.1V2
DA_GND
AV-5V
GND
RELAY_12V
IN
OUT
DC_DC_CONV.
DA_POWER1
XCL212
DA3.3V
3.3V
D5V
5.2V
form_MAIN
IN
OUT
FET
CPU_POWER
FDC608PZ
SWM3.3V
3.3V
M3.3V
3.3V
form_MAIN
IN
OUT
TR
REMOTE_POWER
2SA2018
REMOTE3.3V
3.3V
M3.3V
3.3V
form_MAIN
ANALOG_AUDIO_GND
IN
OUT
DC-DC_CONV.
POWER
LM27761
AV-5V
-5V
DV5V
5.2V
IN
OUT
TR
CPU_POWER
2SA2018
SWM5V
5.2V
D5V
5.2V
form_MAIN
ANALOG_AUDIO_-7V
TRIGGER1&2_+12V
SWM+5V
IN
OUT
DC-DC_CONV.
CEC_POWER1
XCL212
CEC1.1V3
1.1V
D5V
5.2V
form_MAIN
CEC1.1V3
IN
OUT
REG
DA_+3.3V
IN
OUT
REG
TU_+5V
MAIN_POWER
DSP/DIR/
PLD/DAC
ANALOG VIDEO
NETWORK
DIGITAL PCB BLOCK
CONTR
OLLER
POWER AMP BLOCK
ANALOG AUDIO BLOCK
Digital Audio BLOCK
FLD BLOCK
TRIG/FAN/RELAY BLOCK
HDMI TX
DECODER
RESET/B_DOWN
HDMI SW2
MAIN CPU
VIDEO PLD
FRONT
HDMI SW1
232C
I/P OSD
TUNER BLOCK
EU/JP/CHINA:OPEN
Q6204
Q6203
U8556
U6202
T6501
U9201
Q6005
Q6003
Q6007
U1202
U1901
U1902
U1906
U3601
U3602
Q3692
Q3696
U3603
U3606
U3605
U3604
Q8007
Q8009
U8002
U7524
U3701
F70
F50
F6203
F10
F20
F6204
F6202
F6201
U4011
F6401
AVR/AVC-X6500H BLOCK DIAGRAM (P.SUPPLY)
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
57