Table of Contents
Advertisement
IC3001
CN3001
S/PDIF RECEIVER
+3.3V
1
+3.3V
44
27
RX1
MCKO2
GND
2
29
26
XTO
BICK
SPDIF
3
25
X3001
SDTO
GND
4
24.576MHz
24
30
LRCK
+12V
5
+12V
XTI
37
33
INT1
B
SDA2
6
SDA
34
SCL2
7
SCL
31
TO DEM BOARD
SP-PROT
8
PDN
CN3301
MUTE
9
RES
10
GND
11
3.3V
Q3002
SW
Q3003-3005
SW
CN3002
L3006
F3003
Q3002
AUDIO Vcc
1
VCC REG.
AUDIO Vcc
2
E
GATE-DRIVE
3
F3001
GND
4
TO G2 BOARD
GND
5
CN1006
F3002
K2
(AUDIO OUT)
RY7001
CN7002
L+
4
L-
3
F
R+
2
TO K2 BOARD
R-
1
CN3003
+12V
RY7002
CN3003
G
12V
1
+12V
+12V
TO G1 BOARD
CN2004
K3
(SP RELAY)
IC3004
IC3002
AUDIO OUT
AUDIO PROCESSOR
1
35
1
26
MCLK_IN
PWM-AP_L
PWM-AP
OUTPUTA
17
34
2
27
SCLK
PWM-AM_L
PWM-AM
OUTPUTA
19
29
16
SDIN
PWM-AP_R
PWM-BP
18
28
15
22
LRCLK
PWM-AM_R
PWM-BM
OUTPUTB
23
14
23
VALID_L
OUTPUTB
RRESET
38
MUTE
32
PVDDA2
17
PVDDB2
28
PVDDA1
7
29
RESET
PVDDA1
20
PVDDB1
IC3002
AND
21
PVDDB1
8
5
13
PVDDB1
5
Q3001
IC3005
2B
SW
AUDIO AMP
2
6
1B
2Y
1
PWM-AP
2
1
PWM-AM
1A
16
PWM-BP
15
PWM-BM
32
PVDDA2
17
PVDDB2
26
OUTPUTA
27
28
OUTPUTA
PVDDA1
29
PVDDA1
22
OUTPUTB
23
20
OUTPUTB
PVDDB1
21
PVDDB1
+R
-R
CN7005
-L
+L
CN7004
SPEAKER
4
L+
L
3
L-
2
R-
R
1
R+
CN3003
CN701
4
L-
STBY5V
3
L+
F
SIRCS
2
R-
GND
1
R+
TO K3 BOARD
MUTE
CN7002
TIMER 2
C
TIMER 1
POWER
TO DEM BOARD
STBY
CN3302
SAVING
GND
CN751
STBY5V
LOGO
D
NC
GND
TO DEM BOARD
CN3303
AC INLET
CN601
AC
AC
- 40 -
IC701
SIRCS
STBY 5V
VCC
OUT
1
2
3
4
D701
5
POWER
6
Q701-706
D703
7
LED SW
8
TIMER
9
D705
10
MUTE
R1
(SIRCS, LED)
1
2
Q751-754
3
LED SW
4
D751
|
D754
R2
(LED)
T601,602
F601
RY601
LFT
2
1
Q601
RELAY DRIVE
D601
T603
1
T604
TH601
LFT
D604
10
3
5
8
IC601
D603
DRIVER
4
7
4
VCC
SOURCE
5
8
PH601
1
DRAIN
SOURCE
4
IC602
REFERENCE VOLTAGE
2
3
2
3
FB
K
1
VDD
F
1(LINE FILTER)
CN603
1
AC
H
2
AC
TO G1 BOARD
CN604
CN2005
3
ST-BY 6V
I
2
POWER ON
1
GND
TO G2 BOARD
CN1005
2
A
Advertisement
Table of Contents
