POWER DIAGRAM
ND8006 Power diagram
Standby Operation
< 0.3W
Network Control On Operation
<4W
Normal operation
for digital power
for audio power
AC IN
AP1150ADS33-L
+6V_SMPS
+3.3V_NSW
P3.3VUCOM
SMPS_CNT
K1B only
BA00JC5WT
O
G
E
L
_
V
5
T
E
N
_
V
5
P
O
G
E
L
V
5
STB_CONT
3.3V_LEGO
LEGO_OFF
Toroidal Trans
BA00JC5WT
P5V_CD_DRV
NJM2387DL3
P1V5_CD_D1/D2
CD_OFF
BA033T
P3V3_CD_D1/D2
P3V3_CD_D2
BA033T
D
_
3
V
3
P
D
D
V
3
.
3
+
P3V3_D_AUDIO
P3V3_USBB
P3V3_PLD
P1V8_D
BA00JC5WT
P5V_D_USB
P5V_AUDIO
not use (distribution OFF)
DigitalOFF
P5V_D_SPDIF
NJM7805FA
A
P
O
_
D
_
V
5
P
A
_
D
_
V
5
+
NJM7905FA
A
P
O
_
D
_
V
5
N
A
_
D
_
V
5
-
+16DISP
+3.3VF1
2SD2081
V+14A1
2SB1259
V-14A1
VARI+14V
VARI-14V
VARIOFF
V+14A2
V-14A2
F
F
O
P
H
3
3
-
1
L
D
5
4
8
2
M
J
N
3
L
D
7
8
3
2
M
J
N
+3.3D1
LP5900SD
+3.3DAC
LM317KCSE3
+1.3D1
'+3.3D1
'+3.3D1
-14V
18V
NJU72343
+14V
CPU
+3.3V
E2P ROM
+3.3V
I/O Expander
+3.3V
Distribute
Opeamp
+5V
Distribute
Opeamp
-5V
China
S.Flash
XMOS
3.3V
OPT/COAX
Out
DAC AK4458
5V
DIR
PCM9211
USBA
5V
DIR
PCM9211
DAC
+1.3V
XTAL,SEL
+3.3V
DAC
+3.3V
NJU72343
-14V
H/P AMP
-14V
H/P AMP
+14V
OLED
+16V
OLED
+3.3V
HDAM
+14V
HDAM
-14V
LEGO
5V
Lev.shift/MFI for Lego
3.3V
+5V
CD DSP
3.3V
DIR LC89091JA
3.3V
CD Mecha
3.3V
+3.3V
OPT/COAX
IN
+3.3V
ISOLATOR
3.3V
Power Relay
+6V
+5V
+3.3V
KEY
+3.3V
LED
+3.3V
Motor DRV
BA5810
5V
+3.3V
CD DSP
1.5V
Relay
+5.25V
+1.8V
CPLD
3.3V
CPLD
1.8V
+3.3V
+5.25V
DAC
+3.3V
+3.30V
+5V
-5V
CS2000
3.3V
ISOLATOR
+3.3V
+3.30V
+1.30V
+14V
DGND
SMPS
47oh
47oh
Rela
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
24