Signal1 [rs232/audio – MITSUBISHI ELECTRIC WD-52525 User Manual
Page 56
E
VH
DB
1
2
3
1
2
No Connection
RXD (Receive Data)
PIN DESCRIPTION
8
9
5
CTS
6
1
No Connection
4
2
TXD (Transmit Data)
3
NO Connection
GND
7
RTS
No Connection
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
0
1/16W
R2C18
1/10W
R7E15
22
1/10W
R7E14
22
K-0.47
C9C23
16V
1/10W
R7E09
22
1/16W
R2C15
100
MGLINKRXD
56
1/10W
R7E13
1/16W
R2C16
100
0
1/16W
R2C21
GND
L2C03
33MH 322522
K-0.47
C9C43
16V
0
1/16W
R2C09
16V
C7E03
220U
L7E01
CNF20C221S/CKD510JB1H221S REFL
1
3
2
GND
1/16W
R2C17
0
Z-1U
C2C05
10V/16V
0
1/16W
R2C12
0
1/16W
R2C20
5VS
1/10W
R7E11
22
K/Z-0.01
C7E00
50V
Z-1U
C2C03
10V/16V
MGLINKTXD
1
3
2
GND
1/16W
R2C13
100
K-0.1
C2C09
16V
RS232-EN
220
1/16W
R2C22
K-0.1
C2C08
16V
IR-SYS5
1
2
3
K-0.1
C2C10
16V
K-0.01
C2C19
25V/50V
Z-1U
C2C07
10V/16V
1/16W
R7E08
330
2
3
4
5
1
6
RS232-SW
4
12
11
10
9
1
8
7
6
5
13
14
15
2
17
3
18
16
19
20
LC2C03
LC2C02
GND
1.2
1W
R7E12
2SA1585STPR
Q7E03
3.3V
1/16W
R2C10
0
LC2C07
6VS
GND
16V
C9C22
47U
3.3VS
2.7K
1/16W
R7E06
K-0.33
C9C21
25V
GND
LC2C08
CNF20C470S/CKD510JB1H470S REFL
56
1/10W
R7E16
0
1/16W
R2C19
L7E00
CNF20C221S/CKD510JB1H221S REFL
Z-1U
C2C02
10V/16V
K-0.33
C9C41
25V
220
1/16W
R2C23
1/16W
R2C24
100
HDMI-3.3V
35V
C3E53
470U
35V
C3E54
470U
10K
1/16W
R3E51
10K
1/16W
R3E52
47
1/10W
R3E53
47
1/10W
R3E50
35V
C3E51
470U
35V
C3E52
470U
MUTESPKR
F-30K
1/16W
R3E01
330
C3E25
25V/50V
330
C3E31
25V/50V
K-0.47
C3E02
10V
K-0.47
C3E03
10V
K-0.47
C3E21
10V
K-0.47
C3E22
10V
K-1000
C3E32
50V
K-1000
C3E26
50V
1/16W
R3E26
5.6K
1/16W
R3E25
5.6K
1/16W
R3E33
5.6K
1/16W
R3E34
5.6K
47
C3E07
50V
Z-0.1
C3E20
50V
Z-0.1
C3E12
50V
K-0.015
C3E15
50V
K-0.015
C3E09
50V
Z-0.1
C3E18
50V
Z-0.1
C3E16
50V
Z-0.1
C3E13
50V
Z-0.1
C3E08
50V
Z-0.1
C3E01
50V
Z-0.1
C3E11
50V
Z-0.1
C3E39
50V
Z-0.1
C3E04
50V
Z-0.1
C3E06
50V
L3E53
L3E50
L3E51
L3E52
K-560
C3E33
50V
K-560
C3E27
50V
K-560
C3E38
50V
K-560
C3E37
50V
63V
C3E50
22U
XSDAP
XSCLP
LSP
RSP
RSP-GND
LSP-GND
DGND
1
2
3
4
5
2.7K
1/16W
R7E05
1/16W
R7E02
1K
0
1/16W
R3E54
0
1/16W
R3E55
K-0.015
C3E30
50V
K-0.015
C3E36
50V
16V
C9C02
100U
9V
5
4
2
1
3
K-0.33
C9C01
25V
PON-1
K-0.47
C9C04
16V
C9C03
47U
16V
Z-0.1
C3E40
50V
Z-0.1
C3E55
50V
Z-0.1
C3E56
50V
L3E25
33uH
L3E26
33uH
10K
1/16W
R3E35
1/16W
R3E36
10K
2SC2412K-R,S/2SD601AI-R,S
Q3E02
F-430
1/16W
R3E38
F-470
1/16W
R3E23
2SC2412K-R,S/2SD601AI-R,S
Q3E01
1/16W
R3E39
10K
4.7K
1/16W
R3E40
2SC2412K-R,S/2SD601AI-R,S
Q3E00
10K
1/16W
R3E41
K-0.01
C3E41
25V/50V
K-1000
C3E42
50V
22
1W
R3E28
22
1W
R3E32
4.7
1/4W
R3E27
1/4W
R3E29
4.7
1/4W
R3E30
4.7
4.7
1/4W
R3E31
Z-0.22
C3E28
25V
Z-0.22
C3E34
25V
Z-0.47
C3E29
25V
Z-0.47
C3E35
25V
0
1/16W
R7E10
PJ7C02
YKB21-5263B
2W
R9C01
3.9
30
31
32
33
34
35
36
37
38
39
40
10
1
11
12
2
13
3
14
4
15
5
16
6
17
7
18
8
19
9
20
21
22
23
24
25
26
27
28
29
10V
C9C42
2200U
10V
C9C13
2200U
Q7E00
C2C20
47U
16V
13
VSSP2
12
STABI
11
VSSP1
23
MODE
22
IN2+
21
IN2-
20
VDDA2
19
SGND2
6
VSSA1
18
VSSA2
5
SGND1
8
VDDP1
4
VDDA1
7
PROT
3
IN1-
2
IN1+
1
OSC
14
OUT2
17
VSSD
9
BOOT1
10
OUT1
15
BOOT2
16
VDDP2
1
2
3
4
L8835
BLM18BB141SN1
0
1/16W
R8825
0
1/16W
R8840
0
1/16W
R8802
0
1/16W
R8803
L8834
BLM18BB141SN1
0
1/16W
R8804
0
1/16W
R8805
0
1/16W
R8806
0
1/16W
R8807
0
1/16W
R8808
0
1/16W
R8809
0
1/16W
R8810
0
1/16W
R8811
0
1/16W
R8821
0
1/16W
R8822
0
1/16W
R8823
AGND
K-1000
C8892
50V
K-1000
C8893
50V
K-1000
C8894
50V
K-1000
C8895
50V
K-1000
C8896
50V
K-1000
C8897
50V
K-1000
C8898
50V
K-1000
C8899
50V
10K
1/16W
R2C00
10K
1/16W
R2C01
K/Z-0.01
C3E23
50V
1
3
4
2
5
1
3
4
2
5
M1FP3
D9C40
D7E00
RSB6.8S
D7E01
RSB6.8S
ROUT(-)
LOUT(+)
1) Added C3E23 at
(H,4)
MGLINKRXD
3.3VS
20(A)
LOUT(-)
ROUT(+)
LSP
-20(A)
RSP
PICTXD
PICRXD
PICRTS
PICCTS
DATAMTOD
DATADTOM
ASICCLK
ASICCS
ASICRST
ASICBANK
XMAMCLKOUT
XMASCK
XMAWS
XMASD0
I2SDM/HDMI
IFSW
CTEN2
CTEN1
CTCLK
CTDAT
XMAMCLKOUT
XMASCK
XMAWS
XMASD0
LSP-GND
RSP-GND
9V
20(P)
-20(P)
5VS
DATADTOM
3.3V
MASDO
MAWS
MASCK
MASCK
MAWS
MASDO
GLINK_RXD
GLINK_TXD
6VS
6VS
-15V
-15V
+15V
+15V
GND
GND
12VS
12VS
GND
CTDAT
CTCLK
CTEN1
CTEN2
XSCLP
XSDAP
IFSW
I2SDM/HDMI
ASICBANK
ASICRST
ASICCS
ASICCLK
DATAMTOD
PICCTS
PICRTS
PICRXD
PICTXD
MGLINKTXD
MGLINKTXD
A-GND
IN
OUT
GND
IN
OUT
GND
GND
2A
2Y
VCC
1A
1Y
275P989-11
C1-
T2IN
INVALID
R2OUT
R2IN
EN
T2OUT
V-
C2-
C2+
T1IN
FORCEON
R1OUT
C1+
T1OUT
V+
GND
R1IN
VCC
FORCEOFF
1
2
3
4
5
6
7
8
9
10
11
N/C
OUT
VCC
CTL
GND
1
R1
@pinCo
@pinCo
4
T
5
R2
6
S
51374-4093 Molex
OE
GND
B
A
VCC
OE
GND
B
A
VCC
IC9C21
LD29150DT33
IC9C41
LD29150DT50
PJ7C01
IC2C01
SN74LVC2G14DBVR
IC2C00
MAX3223ECAP
ES
IC9C01
BA09SFP
IC3E00
TDA8922J
KS
IC2C02
SN74LVC1G125DBVR
IC2C03
SN74LVC1G125DBVR
RS-232C
LC FILTERS ARE CNF20C470S/CKD510JB1H470S UNLESS MARKED OTHERWISE.
(from PC to DM)
(from DM to PC)
PG 19....FMT1 [MPEG ENCODER]
PG 22....FMT4 [DSP-ICHIPS720]
PG 12....DM3 [SDRAM (CH-B)]
PG 14....DM5 [1394 I/F]
PG 24....FMT6 [M32 MICRO]
PG 11....DM2 [DDRSDRAM (CH-A)]
PG 4.....SIGNAL3 [HDMI]
PG 1.....BLOCK
PG 8.....TERMINAL2 [SWITCH/3DYC]
PG 26....FMT8 [DECODER/SWITCH]
PG 25....FMT7 [TVGOS]
PG 15....DM6 [POD I/F]
PG 6.....SIGNAL5 [MAIN ATSC DEMOD]
PG 23....FMT5 [OSD-TMDS]
PG 18....DM9 [DMUART]
PG 16....DM7 [DOUBLER-IN]
PG 5.....SIGNAL4 [ATSC/NTSC TUNER]
PG 20....FMT2 [ADC-XGA]
PG 21....FMT3 [ASIC-HARU]
PG 7.....TERMINAL1 [SPEAKER]
PG 10....DM1 [MAIN CHIP]
PG 27....POWER
PG 17....DM8 [DOUBLER-MAIN]
PG 2.....SIGNAL1 [RS232/AUDIO]
PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]
PG 3.....SIGNAL2 [TV MICRO]
PG 13....DM4 [LOCAL BUS]
J2C01
DT10121-R3T
K2
KT
TRANSCEIVER
3.3VS
5VS
SYS_5
()
()
)
(
()
TO DM
SYS_5/
GLINK
TO POWER
TO DM
(
)
(
)
(
)
)
(
(
)
)
(
(
)
(
)
()
)
(
WD-62725 V26+
WD-52825 V26++
WD-52725 V26+
CONTENTS
WD-62525 V26
PAGE 2
WD-62825 V26++
WD-52525 V26
)
(
(
)
(
)
(
)
)
(
TO DTV-TUNER
TO HDMI
TO SPEAKERS
TO MICRO/DTV-TUNER
TO MICRO
7
10
4
12
16
2
6
8
15
5
11
14
3
13
1
9
A
J
K
G
H
E
B
C
D
F
I