Sony HBD-E370/E470/ E570/E870/T57 User Manual
HBD-E370/E470/E570/E870/T57
HBD-E370/E470/E570/E870/T57
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E +14V
E +6V
E -9V
CORE +1.1V
FRONT VBUS
HDMI OUT +5V
IC101, IC702 +3.3V
AUDIO +9V
E +4V
FE +3.3V
USB_VBUS_PCONT1
REAR VBUS
USB_VBUS_PCONT2
FL +3.3V
PANEL +4V
AMP +1.8V
S-AIR +4V
B+ SWITCH
Q300, 301
IC1003 -5V
B+ SWITCH
Q800, 802
FE +8V
D +3.3V
A +5V
LED +5V
A +12V
+5V
REGULATOR
D15, R89
IC206 +5V
SYSTEM CONTROLLER
IC501 (3/4)
FE_SW +12V
B+ SWITCH
Q401, 402
D406, 407
OVER
VOLTAGE
DETECT
Q301
B+ SWITCH
Q302, 303
PS301
FAN_ON
FAN_PROTECT
FAN_CONT
FAN_CONT
M3001
(FAN)
M
M
FAN CONTROL
Q3001, 3556
FE_SW +5V
DDR2 +1.8V
VREF +0.9V
+1.2VA
DDR2_VTT +0.9V
IC1003 +3.3V
D302
+3.3VA
PS303
PS304
PS302
5-5. BLOCK DIAGRAM - REGULATOR Section -