MEX-1HD
47
47
6-20. SCHEMATIC DIAGRAM – MAIN Board (8/9) –
•
See page 37 for Waveforms.
•
See page 60 for IC Block Diagrams.
C3010
FB3043
FB3044
FB3047
FB3046
FB3045
FB3042
FB3041
C3015
C3013
TP3029
C3050
TP3051
C3006
C3007
R3001
CN3001
C373
C652
TP3052
R371
R372
R373
C371
C372
L352
C376
C3051
L351
R658
R659
R653
R656
R657
R655
C391
R374
R3045
C381
R375
C374
C375
R331
TP302
TP303
TP304
R3007
R3008
R3009
R3032
C3003
R3034
R3002
R3004
R3006
R3014
R3013
R3012
FL3003
R654
C3017
C3018
R3000
CN3002
C651
C3052
TP300
C3001
IC3001
Q3000
C3000
IC3000
IC601
IC602
IC3005
BN1070
BN1071
BN1057
BN1058
BN1069
BN1068
BN1067
BN1066
BN1065
BN1064
BN1063
BN1062
BN1061
BN1060
FB3004
SL3001
TP301
IC371
0.1
0.1
10
0.1
10
0.1
47k
22P
22
10V
0.1
0
0
0
22
10V
0.1
22
10V
0.1
0
0
0
47k
47k
0
10
0
10k
10
0
0.1
22 10V
0
0
0
0
68
0.01
0
0
0
0
4.7k
4.7k
4.7k
47k
0.1
10
0
50P
0.1
0.01
0.1
TPS77818PWPR
DTC143ZKA
-T146
0.001
XC9536XL-5
VQ44C-HB01
TC7WH125FU
(TE12R)
TC74VHCT125AFT
(EL)
XC62GR3312MR
PCM1748E/2
B1
B2
B3
X
A
V
_H
D
S
X
A
V
_H
C
S
0
X
A
V
_
H
R
D
Y
XM
S
_
D
E
T0
D
5V
D
3.3V
L
R
C
K
S
D
TI
B
C
LK
M
C
L
K
E
JE
C
T
_K
E
Y
X
C
LO
S
E_
E
N
D
X
O
P
EN
_
E
ND
E
JE
C
T
_L
E
D
IL
L
_O
N
S
A
_C
L
K
S
A
_
D
A
T
A
FL
D
_O
N
FL
_B
K
FL_
C
L
K
FL_
LAT
FL
_D
A
TA
D
_
M
U
T
IN
G
X
M
S
_
D
E
T1
TR
A
Y
_L
E
D
DRV_GND
TRAY_M-
S
U
B
_T
X
D
S
U
B
_R
X
D
S
H
_
W
D
T
DRV_9V
M
S
1
.8
V
D
1
.9
V
C
K
IO
LD
F
L_
O
N
GND
TR_IDET
G
N
D
G
N
D
D
3
.3V
D
5
V
D
3.3V
D
3
.3V
G
N
D
G
ND
X
S
Y
S
_
R
S
T
X
S
YS
_R
S
T
X
S
Y
S
_
R
S
T
D
3
.3V
Z2
Z4
Z6
Z8
Z9
Z2
Z
4
Z
6
Z
8
Z9
Z10
Z11
Z12
Z13
Z15
Z16
Z17
Z18
Z19
Z
10
Z12
Z
13
Z
15
Z
16
Z
17
Z
18
Z
19
Z20
Z21
Z24
Z25
Z
20
Z
21
Z
24
Z
25
X
H
D
S
1
X
H
C
S
X
H
R
D
Y
Z2
6
Z2
7
Z2
8
Z2
9
Z
26
Z
28
Z2
9
PGND
PGND
GND
PRDY
XPCS
XPDS
PGND
TDI
TMS
TCK
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
VCC
PGND
GND
PGND
TDO
GND
VCC
PGND
PGND
XHCS
XHDS
PGND
XRST
PGND
VCC
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
CLK
GND
GND
GND
NC
EN
IN
IN
NC
GND
GND
GND
GND
NC
NC
PG
NC
OUT
OUT
GND
GND
DRV_GND
TRAY_M-
DGND
VDD
DIN
VOUTR
AGND
VCC
VOUTL
LRCK
BCK
SCK
ZELOL
ZEROR
VCOM
XCS
CLK
DATA
XHRDY
XUSB_DET
MS_DOOR
XMS_DET0
DAC_SO
XMS_DET1
DAC_CLK
XDAC_CS
D_LCH
D_RCH
DAGND
DA5V
D_MUTING
XSYS_RST
SUB_RXD
XFAIL
SUB_TXD
FL_DATA
FL_LAT
FL_CLK
FL_BK
FLD_ON
FL_ON
SH_WDT
SA_DATA
SA_CLK
NOSE_SW
ILL_ON
RE_LA
RE_LB
RE_RA
RE_RB
EJECT_LED
XOPEN_END
XCLOSE_END
EJECT_KEY
FLS_ON
GND
CTL
OUT
VIN
DA_GND
TRAY_LED
SUB_GND
SUB_GND
DAGND
DAGND
NC
GND
GND
GND
SYS_3.3V
SYS_3.3V
SYS_3.3V
1.8V_OK
D3.3V
D3.3V
D3.3V
D5.0V
D5.0V
D5.0V
D1.9V
D1.9V
MS1.8V
MS1.8V
NC
NC
NC
HEATER_CTL
GND(FFC SHELD)
GND(FFC SHELD)
TR_IDET
(8/9)
BU_5V
DRV9V
ON_D1.8V
+1.8V REGULATOR
ON/OFF
COMPLEX PROGRAMMABLE
LOGIC DEVICE
D/A CONVERTER
LEVEL
SHIFT
LEVEL
SHIFT
+3.3V REGULATOR
REGULATOR
4.7
µ
H
4.7
µ
H
Z
11
M
S_
D
O
O
R
Z
12
X
U
S
B
_
D
E
T
(Page
46)
(Page 40)
(Page 40)
(Page 48)
(Page 42)
(Page 44)
(Page 41)
(Page 42)
(Page 43)
(Page 50)
(Page 41)
(Page 57)
(Page 40)
(Page 44)
(Page 46)
(Page 48)
(Page
42)
(Page 43)
Содержание MEX-1HD - Audio Library System
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