Denon PMA-2500NE - Power Diagram

POWER DIAGRAM
ANALOG
MODE
R ELAY
DIGITAL TR ANS
T8601
+3.3V
S8601
D3S B60
D8601
SI-8008TM
U201
D201
SJPB-L4
L201
33_VCC_DIR
DIR /S PDIF
L202
33_VCC_USB-B
US B-B(XMOS )
L203
L204//L205
L206//L207
33_VCCIO
FPGA, Isolator(Digital側)
+2.5V
BA25BC0FP
U203
L208//L209
25_VCC
FPGA
+1.2V
PQ012FZ01ZP
U204
L210//L211
12_VCC
FPGA
S2L20U x4
D8602-D8605
+12V
NJM7812
U8601
-12V
NJM7912
U8602
+12VA
DAC I/V, LPF
-12VA
DAC I/V, LPF
+5V
NJM7805
U414
+5VA
DAC
+3.3V
BA033T
U412
+3.3VD
DAC, X’tal, Isolator(Analog側)
POWE R
ON/OFF
SW
STANDBY TR ANS
S 8501
S8901
1A7 x4
D8502-D8505
+3.3V
NJM2831F33
U8501
+6V
AC R elay
L101//L102
+3.3_NS W
UCOM
STANDBY
R ELAY
FUS E
F8510
S8501
ANALOG TR ANS x2
11E QS10 x4
D8509/D8510
D8522/D8523
+6V
NJM7806
U8502
1A7
D8508
1A7 x8
D8013-D8020
+6V
Motor Volume
AC R elay2, NJU7181
+3.3V
PQ033DNA1ZPH
U1202
+3.3V
FLD (Logic)
+4.2V
NJM2887-DL3
U1201
+4.2V
FLD (Filament)
1N4003 x2
D1201/D1202
D202
1S R154-400TE 25
2S C5810
Q1201
D1205
UDZS 20B
D1206
UDZS 22B
+12V
NJM7812
U8503
+12V_RL
R elay, LE D
KTB631K
Q127
+12V
SPK R elay
+42V
FLD (Driver)
AC IN
FCH20A15
FR H20A15
D8201/D8202
KTC4370A
Q8203
D8203
UDZS 16B
D8204
UDZS 16B
KTA1659A
Q8204
+16V
PHONO/TONE amp
Power Amp etc.
D30XBN20
D8001
+61V
POWE R amp
-61V
POWE R amp
-16V
PHONO/TONE amp
Power Amp etc.
-20V
+20V
+8V
+6V
+29V
-29V
+46V
+19V
+3.3V
+2.5V
+1.2V
+12V
-12V
+5V
+3.3V
+3.3V
+6V
+3.3V
+4.2V
+12V
+42V
+16V
-16V
+61V
-61V
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