TA-DA9000ES
34
34
6-12. BLOCK DIAGRAM – POWER SUPPLY Section –
DSP 3.8V
D3.3V
+3.3V
REGULATOR
IC2206
D3.3V
(DSP1)
+3.3V
REGULATOR
IC2255
+3.3V
REGULATOR
IC2165
D3.3V
(DSD/PCM CONVERTER)
D3.3V
(DSP2)
+3.8V
REGULATOR
Q802
+3.3V
REGULATOR
IC811
+5V
REGULATOR
IC810
+5V
REGULATOR
IC808
V+5V
–5V
REGULATOR
IC809
V–5V
M+9V
M–9V
RY1001
F804
D814 – 816
+3.3V
REGULATOR
IC812
TRX 3.3V
+5V
REGULATOR
IC813
+5V
+5V
D838, 839
RECT
D806
RECT
D819
F805
+5V
REGULATOR
IC804
+12V
REGULATOR
IC802
+5V
VIDEO +5V
+9V
REGULATOR
IC1317
+12V
REGULATOR
IC806
A+12V
–12V
REGULATOR
IC807
A–12V
F802
F803
+5V
REGULATOR
IC825
RELAY +12V
+3.3V
REGULATOR
IC1334
COMP +3.3V
COMP +9V
B+ SWITCH
Q1306, 1307
RECT
D820
RELAY DRIVE
Q828, 829
REGULATOR
Q808
POWER CONTROL
Q810, 814, 815,
821, 823
AMP
IC818
REGULATOR
Q807
B+ SWITCH
Q1320, 1321
B+ SWITCH
Q3551, 3552
+V1
(POWER AMP)
+V2
(POWER AMP)
POWER CONTROL
Q809, 812, 813,
820, 822
AMP
IC817
+
DISCHARGE
Q811, 817,
Q824 – 827
AMP
IC816
+
DATA A01
6
D/A CONVERTER
IC819
1
C835
THP1
+3.3V
TEMP
AC OFF
D/A MUTE
VOL LAT
CLK
A02
7
2
CE
8
VOL CLK
VOL DATA
4/8 RY
OSD ON
MUTING
Q836
MUTING
Q837
RECT
D802
RECT
D807, 808, 810, 811
T1
MAIN POWER
TRANSFORMER
T2
SUB POWER
TRANSFORMER
F806
RECT
D822 – 825
+40V
FL
(PANEL)
FL
+24V
REGULATOR
IC815
RY +24V
F807
F808
RECT
D826 – 829
+9V
REGULATOR
IC822
+9V
–9V
REGULATOR
IC823
–9V
B+5V
STB +3.3V
STOP
M+9V
P-RY (2)
POWER
SWITCHING
Q14, 15
F809
RECT
D830, 832 – 834
POWER DOWN
DETECT
Q831, 833
+3.3V
REGULATOR
IC820
+5V
REGULATOR
IC821
+3.3V
+5V
VIDEO +5V
VIDEO –5V
V POWER
V+5V
V–5V
OSD +5V
(Page 30)
36
(Page 32)
41
(Page 25)
16
I. LINK +1.8V
+9V
+1.8V
REGULATOR
IC3004
I. LINK +1.8V
+1.8V
REGULATOR
IC3010
+3.3V
REGULATOR
IC3551
B+ SWITCH
Q806
I POWER
B– SWITCH
Q804
POWER ON/OFF
CONTROL
Q803, 805
RY2
D13, 14
D18
RY1
RELAY DRIVE
Q12
P-RY (1)
RELAY DRIVE
Q11
POW-RY2
POW-RY1
F2
F1
AC OUTLET
1 SWITCHED
100W MAX
CN2
AC IN
CN1
RECT
D11, 12, 15, 16
LINE FILTER
LF02, 1
(Page 27)
27
B+ SWITCH
Q16
+5V
REGULATOR
IC12
+3.3V
REGULATOR
IC2801
+40V
REGULATOR
Q801
AC DETECT
Q13
Содержание TA-DA9000ES
Страница 16: ...16 TA DA9000ES 3 10 MOTHER BOARD 1 four screws transistor 3 mother board 2 heat sink ...
Страница 22: ...MEMO TA DA9000ES 22 ...
Страница 193: ...193 TA DA9000ES MEMO ...