FILAMENT
FILAMENT
AMP_SD
37
*
4K7
10K
NC
470R
R858
93
58
79
98
Location
Version
*
R
E
F
E
T
Y
E
C
O
MPEG_RESET
SOFTWARE UPGRADE
TO MAIN BOARD
EXCLK/X2
DVD_GND
MPEG_STB
MPEG_CLK
MPEG_DATA
DVD_REMOTE
TO MPEG BOARD
DGND
DGND
MCU_I2C_CLK
MCU_I2C_DATA
GND
B/UP5V
GND
RST
TxD6
RxD6
FLMD0
MCU_+5V
TO KEY BOARD
S
C
L
G
N
D
(
F
M
_
D
E
T
)
R
D
S
T
U
+
9
V
S
T
E
R
E
O
T
U
N
E
D
P
O
R
T
_
S
E
L
L
_
T
U
R
_
T
U
S
D
A
HEADPHONE_DET
-26V
MCU_+5V
PWR_ON
AGND
USB_MODE_2
TUNER_L_OUT
TUNER_R_OUT
+12V
USB_MODE_1
+9V
DVD_PWR
LINE_MUTE
AMP_MUTE
RDS
R98
1K
R97
1K
R82
470R
C41
33P
C40
33P
C39
100P
FB8
FB 100R
FB9
FB 100R
FB7
FB 100R
FB6
FB 100R
FB10
FB 100R
Y801
8.38MHz
Y802
32.768K
R96
100K
C44
20P
C45
20P
C1
18P
C43
18P
R112
OPEN
R
7
6
1
0
K
R
7
8
1
0
K
R
7
9
1
0
K
R
1
1
9
4
K
7
R
1
1
8
4
K
7
R
1
1
7
4
K
7
R99
100R
C
5
3
1
0
0
P
C
5
2
1
0
0
P
C
5
1
1
0
0
P
C55
100P
R
1
1
6
4
7
R
R
1
2
0
4
7
R
R
1
2
1
4
7
R
A0
A1
A2
GND
SDA
SCL
WP
VCC
1
2
3
4
5
6
7
8
U4
BR24L02F-WE2
EC7
100U/16V
C34
0.1U
C35
0.1U
EC9
10U/16V
R
8
9
4
7
0
R
FB12
FB 30R
FB801
FB 30R
R
7
7
1
0
K
R81
470R
R
9
0
4
7
0
R
R
8
8
4
7
0
R
R
9
2
4
7
0
R
R
9
1
4
7
0
R
FB5
FB 30R
UPD78F0534GB
P43
P120
P42
P41
P40
RESET
P124/XT2
P123/XT1
FLMD0
P122/X2
P121/X1
REGC
Vss
EVss
VDD
EVDD
P
6
0
/
S
C
L
0
P
6
1
/
S
D
A
0
P
6
2
/
E
X
S
C
L
0
P
6
3
P
3
3
/
I
N
T
P
4
P
7
7
/
K
R
7
P
7
6
/
K
R
6
P
7
5
/
K
R
5
P
7
4
/
K
R
4
P
7
3
/
K
R
3
P
7
2
/
K
R
2
P
7
1
/
K
R
1
P
7
0
/
K
R
0
P
0
6
P
0
5
P
3
2
P31
P50
P51
P52
P53
P30/INTP1
P17/TO50
P16/INTP5
P15/TOH0
P14/RxD6
P13/TxD6
P12/SO10
AVss
AVREF
P10/TxD0
P11/RxD0
P
2
7
/
A
N
I
7
P
2
6
/
A
N
I
6
P
2
5
/
A
N
I
5
P
2
4
/
A
N
I
4
P
2
3
/
A
N
I
3
P
2
2
/
A
N
I
2
P
2
1
/
A
N
I
1
P
2
0
/
A
N
I
0
P
1
3
0
P
0
4
P
0
3
P
0
2
P
0
0
P
0
1
P
1
4
0
P
1
4
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
4
9
5
0
5
1
5
2
5
3
5
4
5
5
5
6
5
7
5
8
5
9
6
0
6
1
6
2
6
3
6
4
U3
UPD78F0535GB
C47
1U
R83
10K
R80
10K
R
7
2
1
0
K
R
7
5
1
0
K
R
6
9
O
P
E
N
R86
10K
R85
10K
R
1
0
3
1
0
K
R
1
0
2
1
0
K
R
1
0
1
1
0
K
R
1
0
0
1
0
K
R106
10K
R107
OPT.
R108
10K
R
1
2
2
4
7
0
R
C
5
0
1
0
0
P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CON802
21-PINS HEADER, 1.25MM RT
1
2
3
4
5
6
7
CON803
7-PINS HEADER, 2.0MM RT
1
2
3
4
5
6
CON801
6-WAYS CABLE, 2.0MM RT
R111
10K
R110
10K
R109
10K
R84
10K
R104
0R
R105
0R
R67
100R
R66
100R
R68
100R
C46
0.1U
C38
0.1U
R
7
3
1
0
K
R87
100R
C37
0.1U
C36
100P
R94
100R
R93
100R
C48
100P
C49
100P
C54
0.1U
R
7
0
O
P
E
N
R
7
1
1
0
K
R
7
4
1
0
K
R
1
2
3
1
0
K
FB11
FB 100R
R124
0R
C56
0.1U
R95
10K
R59
2K2
R60
10K
R61
10K
R62
1K
R65
10K
R64
1K
C2
2200P
C4
2200P
2
1
3
Q11
8550, TO-92
R63
1K
C42
0.1U
2
1
Z2
4.7V
EC12
47U/35V
3
1
2
Q1
8050C
3
1
2
Q2
8050C
3
1
2
Q3
8050C
EC10
47U/35V
C3
0.1U
R
2
1
0
K
R
1
1
0
K
R
3
1
0
K
R
4
1
0
K
R
5
1
0
K
R
6
1
0
K
R
7
1
0
K
1
2
CN1
2-WAYS CABLE, 2.0MM
FB1
FB 30R
FB2
FB 100R
1
2
3
4
5
6
7
8
9
1
0
CON301
10-PINS FFC HEADER, 1.25MM RT
C33
0.1U
R58
2K2
R57
4K7
EC6
100U/16V
LA2
FB 600R
R8
4K7
R9
4K7
FB3
FB 100R
FB4
FB 100R
R10
OPEN
EC11
47U/35V
3
1
2
Q4
8050C
2
1
3
Q5
8550, TO-92
R12
0R
R13
0R
FB810
OPEN
R114
OPEN
R113
OPEN
R115
OPEN
Q12
OPEN
C5
OPEN
X1
OPEN
R14
OPEN
R15
OPEN
R16
OPEN
R17
OPEN
R18
OPEN
C6
OPEN
C7
OPEN
C8
OPEN
C9
OPEN
C10
OPEN
C11
OPEN
C12
OPEN
LVIN
CIN
SCOUT
VREF
MPX
VSSA
VDDA
AFIN
MAD
PSWN
SCL
SDA
DAVN
VDDD
VSSD
OSC1
OSCO
TCON
MPTH
MRO
S
A
A
6
5
8
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
U1
OPEN
EC13
OPEN
C14
OPEN
C15
OPEN
R19
OPEN
EC14
OPEN
C17
OPEN
C18
OPEN
R20
OPEN
R21
OPEN
R22
OPEN
R23
OPEN
R24
OPEN
3
1
2
Q6
OPEN
LA1
FB 600R
R
2
5
1
0
K
R11
OPEN
C19
0.1U
R29
OPEN
R30
OPEN
3
1
2
Q7
OPEN
R31
OPEN
R
3
2
1
0
K
Q8
OPEN
3
1
2
Q9
8050C
R28
10K
C20
0.1U
R33
100R
D1
LL4148
R34
10K
EC8
10U/16V
1
J27
OPEN
R35
0R
R36
OPEN
R37
10K
D
2
S
S
O
5
2
0
2
1
R
3
8
R
1
2
0
6
-
1
/
8
W
2
R
2
R125
10K
R
1
2
6
O
P
E
N
T1
T10
T11
T12
T13
T14 T15
T16
T17 T18 T19
T2
T20
T21
T22
T23
T24
T26
T27
T28
T3
T4
T5
T6
T7
T8
T9
T25
T29 T30 T31 T32 T33 T34
T35
T36 T37 T38 T39
T40 T41
R
2
6
1
0
K
R
2
7
1
0
K
R127
1K
R128 1K
R130
27R,1206
C13
ESD
C16
ESD
C21
ESD
R
1
3
2
O
P
E
N
KEY_1
MCU_I2C_CLK
MCU_I2C_DATA
MCU_I2C_CLK
MCU_I2C_DATA
MCU_I2C_CLK
MCU_I2C_DATA
IR_RX
+12V
-26V
AC3V5_2
AC3V5_1
GND_6315
6315_STB
6315_CLK
6315_DATA
-26V
+12V
TUNER_R_OUT
TUNER_L_OUT
AGND
+9V
TUNER_ON
MCU_I2C_CLK
MCU_I2C_DATA
TUNED
STEREO
FM_DET
TUNED
STEREO
TUNER_ON
FM_DET
LINE_MUTE
AMP_MUTE
HEADPHONE_DET
PWR_ON
DVD_PWR
TUNER_L_OUT
TUNER_R_OUT
AGND
+5V_6315
+9V
DVD_PWR
LINE_MUTE
AMP_MUTE
PWR_ON
HEADPHONE_DET
RDS_DAVN
GND
GND
+5V_RDS
MPX_IN
+5V_RDS
TUNER_L_OUT
TUNER_R_OUT
MCU_I2C_DATA
MCU_I2C_CLK
RDS_DAVN
MPX_IN
RDS_ON
RDS_ON
PWR_ON
USB_MODE_2
USB_MODE_2
STANDBY_LED_ON
MCU_+5V
GND
C
2
3
0
.
1
U
1
R
O
U
T
2
G
N
D
3
V
C
C
IR201
BRM-4050-8
R50
470R
C31
1000P
R51
1K8
R52
2K7
R53
3K3
R54
3K9
R55
7K5
34
S20/G9
35
S21/G8
36
S22/G7
37
S23/G6
38
S24/G5
39
G4
40
G3
41
G2
42
G1
43
VDD2
44
VSS2
22
S/K_9
21
S/K_8
20
S/K_7
19
S/K_6
18
S/K_5
17
S/K_4
16
S/K_3
15
S/K_2
14
S/K_1
13
VDD1
12 VSS1
2
3
S/K_10
2
4
S
/
K
_
1
1
2
5
S
/
K
_
1
2
2
6
S
/
K
_
1
3
2
7
S
/
K
_
1
4
2
8
S
/
K
_
1
5
2
9
S
/
K
_
1
6
3
0
V
E
E
3
1
S
1
7
/
G
1
2
3
2
S
1
8
/
G
1
1
3
3
S19/G10
1
1
K
E
Y
2
1
0
K
E
Y
1
9
S
T
B
8
C
L
K
7
D
I
N
6
D
O
U
T
5
O
S
C
4
L
E
D
4
3
L
E
D
3
2
L
E
D
2
1
L
E
D
1
U2
PT6315
R39
220R
R40
220R
R41
220R
R44
100K
C22
0.1U
L
2
F
B
2
K
7
L9
FB 2K7
L10
FB 2K7
L
6
F
B
2
K
7
L
7
F
B
2
K
7
L8
FB 2K7
R56
12K
N
P
N
X
F
1
F
2
1
F
1
2
3
N
P
4
P
1
5
P
2
6
P
3
7
P
4
8
P
5
9
P
6
1
0
P
7
1
1
P
8
1
2
P
9
1
3
P
1
0
1
4
P
1
1
1
5
P
1
2
1
6
P
1
3
1
7
P
1
4
1
8
P
1
5
1
9
P
1
6
2
0
N
X
2
1
2
2
1
G
2
3
2
G
2
4
3
G
2
5
4
G
2
6
5
G
2
7
6
G
2
8
7
G
2
9
8
G
3
0
9
G
3
1
1
0
G
3
2
1
1
G
3
3
3
4
3
5
F
2
VFD201
VFD33-1105N
2
1
LED201
BLUE
L
4
F
B
2
K
7
C24
0.1U
L
5
F
B
2
K
7
C
2
9
0
.
1
U
C
2
8
0
.
1
U
P
1
P
2
P
3
P
4
L
3
F
B
2
K
7
L
1
F
B
2
K
7
R
4
6
4
7
0
R
R
4
7
4
7
0
R
R
4
8
1
2
K
2
1
Z
3
2
V
4
C32
OPEN
C
3
0
O
P
E
N
C25
220P
P
5
M204
V120
M203
V120
P
6
R45
1K
C27 220P
C26 220P
SW208
VOL+
SW207
VOL-
SW206
SOURCE
SW205
NEXT
SW201
STBY
SW202
PREV
SW203
PLAY
SW204
STOP
D
2
0
2
S
S
O
5
2
0
2
1
Z1
3.3V
EC3
100U/6V3
E
C
1
O
P
E
N
EC5
10U/50V
E
C
4
1
0
U
/
5
0
V
R49
100R, 1206
3
1
2
Q10
8050C
R129
OPEN
R131
OPEN
R43
470R,1206
R
4
2
O
P
E
N
,
1
2
0
6
G[1:11]
G
1
G
2
G
3
G
4
G
5
G
6
G
7
G
8
G
9
G
1
0
G
1
1
G
2
G
1
P[1:16]
P
1
0
P
1
1
P
1
3
P
1
4
P
1
6
P
1
P
2
P
3
P
4
P
5
P
6
P
7
P
8
P
9
P
1
0
P
1
1
P
1
2
P
1
3
P
1
4
P
1
5
P
1
6
P
1
2
P
1
5
G3
G4
G5
G6
G7
G8
G9
G10
G11
P9
P8
P7
P6
P5
P4
P3
P2
P1
KEY_1
IR_RX
-26V
6315_STB
6315_CLK
6315_DATA
GND_6315
AC3V5_1
AC3V5_2
+5V_6315
MCU_+5V
STANDBY_LED_ON
6-1
6-1
CIRCUIT DIAGRAM - DISPLAY BOARD
Summary of Contents for MCD149
Page 9: ...3 3 CONNECTION AND CONTROLS Controls Controls 7 1 2 3 4 5 6 8 9 0 1 7 8 6 4 0 7 8 5 2 3 9 2 ...
Page 13: ...5 2 5 2 WIRING DIAGRAM ...
Page 15: ...LAYOUT DIAGRAM DISPLAY BOARD 6 2 6 2 ...
Page 16: ...7 1 7 1 CIRCUIT DIAGRAM MPEG BOARD ...
Page 17: ...7 2 7 2 CIRCUIT DIAGRAM MPEG BOARD ...
Page 18: ...LAYOUT DIAGRAM MPEG BOARD 7 3 7 3 ...
Page 19: ...8 1 8 1 SCART BOARD ...
Page 20: ...USB BOARD USB BOARD 9 1 9 1 ...
Page 21: ...18 17 14 16 15 22 15 13 19 20 27 24 21 28 12 25 26 EXPLODE DIAGRAM 10 1 10 1 ...