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16.4. MAIN(1) CIRCUIT (4/4)
SCHEMATIC DIAGRAM - 4
A
MAIN(1) CIRCUIT
M3
G_DP
M3
G_DM
3
C1034
2200P
5
4
IC1009
CT
NC
R1054
C0EBE0000482
RESET
VOUT VDD
GND
1
2
3
BL_RST
M2
D1002
B0ACCJ000027
M2
G_CLK_V
M2
HSYNC
M2
VSYNC
M2
PCLK
M2
HD
M2
VD
DSP_MCK
M4
DSP_BCK
M4
DSP_LRCK
M4
DSP_DT
TO MAIN(1)
SECTION (3/4)
27M
24M
P3
NOTE: " * " REF IS FOR INDICATION ONLY
15
16
17
: +B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
TO MAIN(1)
SECTION (2/4)
K21 DP
IC1000
J21
DM
C1AB00002942
G2
EXTHOST
DIGITAL MEDIA PROCESSOR
G1
EH_BMUX
RL1006*
F18
TEST2
GIO40
W15
RL1007*
F19
TEST1
GIO39
Y15
H15 TEST0
R1053
AA15
GIO38
E20 BTSEL1
10K
GIO37
W10
E19 BTSEL0
GIO36
V10
D19 CLKSEL
GIO35
AA11
RL1008*
H14 SCANEN
GIO34
W11
C19 PWRDN
10K
Y11
R1033
GIO33
47K
GIO32
V6
GIO31
Y5
E18 RSTN
C1058
Y6
GIO30
1000P
GIO29
AA6
V11
GIO28
V12
GIO27
AA17 VCLK
GIO26
Y4
W21 HSYNC
GIO25
Y3
W20 VSYNC
RX1002
GIO24
AA3
D1H84734A024
GIO23
AA4
1
2
R20
GIO22
3
4
V19 DAMON
GIO21
R19
U21 AOUT
5
6
GIO20
R18
7
8
V9
BDR0
T18
GIO19
1
2
G21 PCLK
GIO18
T19
3
4
M19 HD
U18
GIO17
5
6
M18 VD
GIO16
AA8
7
8
L18
FIELD_CCD
GIO15
Y8
RX1003
W7
GIO14
D1H82204A024
GIO13
V7
V21 VREF
GIO12
AA7
T21
IREF
RX1004
Y7
GIO11
D1H447320001
GIO10
W8
1
2
AA9 BCLKR0
GIO9
V5
3
4
Y10 BFSR0
U4
GIO8
AA10 BCLKS0
GIO7
V4
R1018
47
V3
GIO6
GIO5
V2
Y9
BCLKX0
GIO4
V1
W9
BFSX0
R1019
47
W3
GIO3
V8
BDX0
GIO2
W2
R1020
10K
B20 SYSCLK
GIO1
W1
Y2
GIO0
C20 MXI
TXD0
Y12
R1021
R1082
W12
RXD0
330K
0
SIF_EN
W4
SIF_CLK
AA5
W5
SIF_DI
SIF_DO
W6
C21 MXO
B19 M48XI
SD_CLK
AA14
SD_CMD
W13
R1023
R1083
Y14
SD_DATA3
330K
0
SD_DATA2
W14
SD_DATA1
V14
V13
SD_DATA0
A19 M48XO
18
19
20
: SD/USB SIGNAL LINE
7
5
3
1
R1078
R1075
R1074
R1072
R1025
RX1026
47K
47K
47K
47K
47K
D1H84734A024
8 6
4 2
RL1009*
RL1010*
R1055
22
SW_IN5
1
2
SW_IN4
RX1006
3
4
D1H82204A024
SW_IN3
5
6
SW_IN2
7
8
SW_IN1
R1063
22
SW_OUT2
R1064
22
SW_OUT1
R1065
22
R1066
22
CLK_SEL
R1061
1K
R1062
1K
MCK_CNTL
R1059
1K
R1067
22
R1060
33
RX1009
1
2
D1H422020001
3
4
R1057
1K
8
6
4
2
RX1023
R1058
1K
D1H84734A024
C1081
7 5
3 1
330P
R1026
47K
RL1004*
R1027
22
RL1005*
R1028
22
2
4
6
8
RX1010
D1H84734A024
RX1011
1 3
5 7
D1H422020001
1
2
3
4
1
2
3
4
5
6
7
8
RX1012
D1H82204A024
21
22
23
68
PW_D5V
M2 M4
LB1025
D
J0JCC0000317
TO
CN1003
G1
LED CIRCUIT
1
D5V
(CN930)
2
LOGO_ON
IN SCHEMATIC
G2
R1071
DIAGRAM - 12
330
QR1002
B1GBCFJJ0040
LED DRIVE
DISP_RST
M2
B2
M2
LCD_SIF_EN
M2
S_SD_SEL
M3
R2
M2
BL_PWM
M2
LCD_PW_ON
M2
SDA
M2 M4
SCL
M2
M4
RX1024
D1H410320002
4
3
2
1
SCL
SDA
VDEC_PDN
M2
USB_SEL
M3
AUDIO_RST
M4
DAC_DEM
M4
DAMP_STBY
M4
DAMP_MUTE
M4
PW_D3R3V1
M2 M3 M4
RTC_DO
M4
RTC_CS
M4
RTC_CLK
M4
RTC_SIO
M4
iPod_RST
M4
PDET
M4
USB_DET
M3
VDEC_NSIG
M2
SD_CD
M3
SD_WP
M3
RX1025
D1H410320002
4
3
2
1
iPod_PCONT
M4
R1077
47K
LCD_SIF_CLK
M2
LCD_SIF_DOUT
M2
Q1000
B1CFHA000002
D
SWITCH
G
REM_IN
M4
S
CLK_SD
M3
M1: MAIN(1): SCHEMATIC DIAGRAM - 1 ~ 4
SD_CMD
M3
M2: MAIN(2): SCHEMATIC DIAGRAM - 5 ~ 6
M3: MAIN(3): SCHEMATIC DIAGRAM - 7
S_SD_DATA3
M3
S_SD_DATA2
M3
M4: MAIN(4): SCHEMATIC DIAGRAM - 8 ~ 11
S_SD_DATA1
M3
S_SD_DATA0
M3
1/4
2/4
REM_IN
3/4
4/4
MW-20EB/EG MAIN(1) CIRCUIT
24
25
26
I
J
K
L
M
N
O
P
27
28
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