Block Diagram - Power Supply Section - Sony STR-D560Z Service Manual

STR-DA4300ES
6-10. BLOCK DIAGRAM – POWER SUPPLY Section –
IC3601 (LVDS) +3.3V
IC3850 +1.25V
IC3850 A +2.5V
IC3850 D +2.5V
HDMI SYS +3.3V
IC3601 (DDR) +2.5V
IC3601 (IO) +3.3V
IC3601 (ADC) +1.8V
IC3601 (ADC) +3.3V
HDMI TX/RX +3.3V
HDMI TX/RX +1.8V
IC3601 (CORE) +1.8V
TUN +9V
XM +3.3V
XM D/A +5V
XM +5.6V
24
(Page 27) XM POW
DSP1 +1.2V
DSP2 +1.2V
CN3511 +5V
31
TX_5VPWR
(Page 28)
STR-DA4300ES
+3.3V
REGULATOR
IC3616
+1.25V
REGULATOR
IC3853
+2.5V
REGULATOR
IC3852
PRE DRIVE B–
+2.5V
REGULATOR
IC3851
+3.3V
REGULATOR
IC3605
+2.5V
REGULATOR
IC3612
+3.3V
REGULATOR
IC3614
+1.8V
REGULATOR
IC3608
+3.3V
REGULATOR
IC3607
+3.3V
REGULATOR
IC3517
D3511,
D3512
+1.8V
REGULATOR
IC3514
D3606,
D3607
+1.8V
REGULATOR
IC3617
+4V
D +4V REGULATOR
IC1403
+3.3V
D +3.3V REGULATOR
IC1402
+9V
REGULATOR
IC8011
+12V
D +12V REGULATOR
IC1405
+6V
D +6V REGULATOR
IC1404
+3.3V
REGULATOR
IC8004
+5V
REGULATOR
IC8007
+5.6V
B+ SWITCH
REGULATOR
Q8003, 8004
IC8006
+5V
DM +5V REGULATOR
IC8001
+1.2V
REGULATOR
IC5001
+1.2V
REGULATOR
IC5201
+2.5V
REGULATOR
D +2.5V
Q1013
+5V
REGULATOR
IC3516
AMP B+
AMP B–
LIMITTER
DETECT
Q1901 – 1903
RELAY DRIVE
Q1010
Q1914
TEMPERETURE LIMITTER
SENSOR DETECT
IC1903 Q1912, 1913
LIMITTER
IC1902
TEMPERETURE LIMITTER
SENSOR DETECT
IC1905 Q1910, 1911
+5V
A/D, D/A +5V REGULATOR
IC2230
+3.3V
MIC +3.3V REGULATOR
IC702
+5V
RY +24V
REGULATOR
LIMITTER +5V
IC1904
+5V
A +5V REGULATOR
IC6205
A +7V
–5V
A –5V REGULATOR
IC6206
A –7V
(Page 27)
+3.3V
STB +3.3V REGULATOR
IC2008
+5V
STB +5V REGULATOR
IC51
TU +12V
34 34
T001
MAIN POWER
TRANSFORMER
RECT
D1031
RECT
D1030
RY1010
PROTECTOR
4 (Page 25)
4/8_RY
LIMITTER
(Page 31)
43
PROTECT
+7V
REGULATOR
IC1004
F1001
RECT
–7V
D1026 – 1029
REGULATOR
IC1005
F1002
F1405
RECT F001
D1401
RY01
RELAY DRIVE
POW-RY
Q52
21
AC DETECT
STOP
Q51
D56, 57
B+ SWITCH RECT
Q54 D52 – 55
T002
SUB POWER
POWER
TRANSFORMER
SWITCHING
Q53, 55
D61
J01
AC IN
SW1 (2/2)
POWER