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Hitachi P50X901/DW3-D Service Manual page 9

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CONNECTION DIAGRAM
AC INLET
FILTER PWB
PFAC
PPU1
VT-2P
VT-2P
L
2 AC(L)
AC(L)
AC IN
N
1 AC(N)
AC(N)
FG
SWIVEL PWB
SWIVEL PWB
PWT
PWT
52418-05HS-D
52418-05HS-D
GND
MoToR+
MoToR-
JoiNTDET
SW_CoM
FAN
VCC
LoCK
GND
FAN
VCC
LoCK
GND
FAN
VCC
LoCK
GND
FAN
VCC
LoCK
GND
CONTROL PWB
CONTROL PWB
PCST
PCST
GH-14V
GH-14V
V4_CY
GND
V4_Y
GND
V4_C
GND
V4_L
V4_R
GND
T+9V
PWRKEY
ADKEY0
ADKEY1
GND
TABLE OF CONTENTS
CONNECTIONS DIAGRAM
For P50V701 and P50X901
Power Supply Unit
CN64
VH-10P
Va
1
N.C.
2
Vcc
3
GND
4
GND
5
GND
6
N.C.
7
Vs
8
CN61
Vs
9
VT-2P
Vs
10
1
1 AC(L)
CN68
2
2 AC(N)
PH-9P
Vcc
1
GND
2
N.C.
3
GND
4
Vra
5
Vrs
6
Vcego
7
Vsago
8
N.C.
9
CN63
EH-8P
STBY+5V
1
GND
2
N.C.
3
PoWERoFF
4
ACCLoCK
5
PoWER1
6
PoWER2
7
N.C.
8
CNPPS
CNPPS
EH-15P
EH-15P
+5.6V
1
+5.6V
2
+5.6V
3
GND
4
GND
5
GND
6
+10.5V
7
GND
8
+16V
9
GND
10
GND
11
GND
12
+15V
13
+15V
14
+15V
15
TERMINAL PWB
PSM
501497-160VS
1 GND
3 +5.6V
PTW
PTW
5 +5.6V
53290-05VP-D
53290-05VP-D
7 +5.6V
1
1 GND
9 +5.6V
2
2 MoToR+
11 GND
3
3 MoToR-
13 SBY+5.0V
4
4 JoiNTDET
15 GND
5
5 SW_CoM
17 +16V
19 GND
21 N.C.
23 iRoUT
25 N.C.
27 N.C.
29 FiN
PFA1
31 RiN
ZH-03H
33 CPDET
1
1 VCC
35 SWVLDET
2
2 LoCK
37 GND
3
3 GND
39 AEP_R
41 AEP_L
43 GND
45 ASP_R
47 ASP_L
49 GND
51 N.C.
PFA2
53 GND
ZH-03H
55 SEL_L_S
1
1 VCC
57 SEL_R_S
2
2 LoCK
59 GND
3
3 GND
61 SCL1_3V_100
63 SDA1_3V_100
65 GND
67 SCL_TU
69 SDA_TU
71 ANA/DIGI
73 GND
PFB1
75 IF_AGC
ZH-04H
77 GND
1
1 VCC
79 FDC_AGC
2
2 LoCK
81 GND
3
3 GND
83 FAT_INP
4 N.C.
85 GND
87 GND
89 FAT_INN
91 GND
93 FDC_INP
95 GND
PFB2
97 FDC_INN
ZH-04H
99 GND
1
1 VCC
101 FS_OUTP
2
2 LoCK
103 GND
3
3 GND
105 PoWERoFF
4 N.C.
107 GND
109 FS_OUTN
111 GND
113 GND
115 FAN_DET
117 GND
119 MTV_AFC
121 SIG_DET
123 N.C.
125 PNLoN
127 GND
129 REC_MUTE
131 GND
133 N.C.
135 N.C.
137 GND
139 N.C.
141 N.C.
143 N.C.
145 N.C.
147 N.C.
149 N.C.
151 N.C.
153 N.C.
155 GND
157 N.C.
159 GND
PTC
PTF
GH-10V
ZH-13H
1
1 V4_CY
2 GND
2
3
3 V4_Y
4
4 GND
5 V4_C
5
6
6 GND
7
7 V4_L
8 V4_R
8
9
9 GND
10
10 T+9V
11
12
13
14
LED PWB
LED PWB
PLS
PLS
501331-11V
501331-11V
iR_iN
1
STBY+3.3V
2
iR_CAPiN
3
GND
4
+5.6V
5
STBY+5V
6
ALARMLED0
7
PWRLED0
8
PWRLED1
9
MLEDG_N
10
MLEDR_N
11
POD PWB
PW01
501864-8090
D+3.3V
80
SBADD13
79
SBADD12
78
SBADD11
77
SBADD10
76
SBADD9
75
GND
74
SBADD8
73
SBADD7
72
SBADD6
71
SBADD5
70
SBADD4
69
SBADD3
68
SBADD2
67
SBADD1
66
GND
65
SBDAT7
64
SBDAT6
63
SBDAT5
62
SBDAT4
61
SBDAT3
60
SBDAT2
59
SBDAT1
58
SBDAT0
57
SBoE_N
56
SBWE_N
55
SBBE0_N
54
SBACK_N
53
GND
52
SBCLK_3
51
RESET1_N
50
CoNF_PRoG
49
CoNF_iNiT
48
CoNF_DoNE
47
GND
46
MCLKo
45
GND
44
MDoD
43
MoVAL
42
MoSTRT
41
CRXiN
40
DRXiN
39
GND
38
MPEG_PCLK
37
GND
36
MPEG_PD7
35
MPEG_PD6
34
MPEG_PD5
33
MPEG_PD4
32
MPEG_PD3
31
MPEG_PD2
30
MPEG_PD1
29
MPEG_PD0
28
MPEG_PEN
27
MPEG_PSYNC
26
GND
25
PLL_66M
24
GND
23
SBCE6a_N
22
SBCE7_N
21
PoD_CD_N
20
iREQ_N
19
PG_+5.6V
18
PNLoN
17
SDDAT3
16
SDDAT2
15
SDDAT1
14
SDWP
13
SDDAT0
12
SDCD
11
SDCMD
10
GND
9
SDCLK
8
GND
7
6
+5.6V
5
+5.6V
4
+5.6V
3
+5.6V
2
+5.6V
1
Main Digital board
PPM1
ZH-08H
1 STBY+5V
2 GND
3 N.C.
4 PoWERoFF
5 ACCLoCK
6 PoWER1
7 PoWER2
8 PNLoN
PPM2
PPM2
DF3D-15H
DF3D-15H
1 +5.6V
2 +5.6V
3 +5.6V
4 GND
5 GND
6 GND
7 +10.5V
8 GND
9 +16V
10 GND
11 GND
12 GND
13 N.C.
14 N.C.
15 N.C.
PPM2
PPM3
PPM2
PPM2
DF3D-15H
PA-6V
DF3D-15H
DF3D-15H
1 GND
2 GND
3 GND
4 +15V
5 +15V
6 +15V
PMS1
501493-160VP
GND
2
D+3.3V
4
D+3.3V
6
D+3.3V
8
GND
10
GND
12
SBY+3.3V
14
GND
16
+10V
18
SWiVEL_G
20
MAiN_Y/V
22
GND
24
MAiN_Y_E
26
GND
28
MAiN_PB
30
GND
32
MAiN_PR/C
34
GND
36
SUB_Y/V
38
GND
40
S/PDiT
42
GND
44
SD_Yo
46
GND
48
SD_Co
50
GND
52
FAN_EN
54
N.C.
56
GND
58
N.C.
60
N.C.
62
GND
64
N.C.
66
N.C.
68
GND
70
SEL_L_M
72
SEL_R_M
74
GND
76
UATXD3
78
UARXD3
80
GND
82
SDA2_3V_100
84
GND
86
SCL2_3V_100
88
GND
90
N.C.
92
N.C.
94
PoWER_2_Td
96
N.C.
98
GND
100
FAN_CONT
102
N.C.
104
GND
106
N.C.
108
N.C.
110
N.C.
112
N.C.
114
GND
116
N.C.
118
GND
120
N.C.
122
GND
124
N.C.
126
GND
128
N.C.
130
GND
132
N.C.
134
GND
136
AVCTXD
138
AVCRXD
140
AVCCTS_N
142
AVCRTS_N
144
GND
146
N.C.
148
N.C.
150
N.C.
152
N.C.
154
N.C.
156
N.C.
158
N.C.
160
PSC
PTF
GH-04H
ZH-13H
1 PWRKEY
2 ADKEY0
3 ADKEY1
4 GND
PSL
PA01
501786-8011
501568-11H
1 iR_iN
2 STBY+3.3V
3 iR_CAPiN
4 GND
5 +5.6V
6 STBY+5V
7 ALARMLED0
8 PWRLED0
9 PWRLED1
10 MLEDG_N
11 MLEDR_N
PA01
501786-8090
1 D+3.3V
2 SBADD13
3 SBADD12
4 SBADD11
5 SBADD10
6 SBADD9
7 PoD_Ari
8 SBADD8
9 SBADD7
10 SBADD6
11 SBADD5
12 SBADD4
13 SBADD3
14 SBADD2
15 SBADD1
16 GND
17 SBDAT7
18 SBDAT6
19 SBDAT5
20 SBDAT4
21 SBDAT3
22 SBDAT2
23 SBDAT1
24 SBDAT0
25 SBoE11_N
26 SBWE11_N
27 SBBE0_N
28 SBACK_N
29 GND
30 SBCLK_3
31 RESET1_N
32 CoNF_PRoG
33 CoNF_iNiT
34 CoNF_DoNE
35 GND
36 MCLKo
37 GND
38 MDoD
39 MoVAL
40 MoSTRT
41 CRXiN
42 DRXiN
43 GND
44 PoD_PCLK
45 GND
46 MPEG_PD7
47 MPEG_PD6
48 MPEG_PD5
49 MPEG_PD4
50 MPEG_PD3
51 MPEG_PD2
52 MPEG_PD1
53 PoD_PD0
54 PoD_PEN
55 PoD_PSYNC
56 GND
57 PLL_66M
58 GND
59 SBCE6a_N
60 SBCE7_N
61 PoD_CD_N
62 iREQ_N
63 PG_+5.6V
64 PNLoN
65 SDDAT3
66 SDDAT2
67 SDDAT1
68 SDWP
69 SDDAT0
70 SDCD
71 SDCMD
72 GND
73 SDCLK
74 GND
75
76 +5.6V
77 +5.6V
78 +5.6V
79 +5.6V
80 +5.6V
8
PDP Module
CN23
VH-10P
1 Va
2 N.C.
3 Vcc
4 GND
5 GND
6 GND
7 N.C.
8 Vs
9 Vs
10 Vs
CN8
PH-9P
1 Vcc
2 GND
3 N.C.
4 GND
5 Vra
6 Vrs
7 Vcego
8 Vsago
9 N.C.
EC01
CN1
FI-RE51S
FI-RE51S
GND
51
1 GND
SDA
50
2 SDA
SCL
49
3 SCL
GND
48
4 N.C.
PNL_RX
47
5 N.C.
iRQ
46
6 IRQOUT
PNL_TX
45
7 N.C.
PDWN
44
8 PDWN
PNLRST
43
9 CPUGO
PNLoN
42
10 PDPGO
GND
41
11 GND
TA1-
40
12 RA0-
TA1+
39
13 RA0+
TB1-
38
14 RA1-
TB1+
37
15 RA1+
TC1-
36
16 RA2-
TC1+
35
17 RA2+
GND(LVDS)
34
18 GND
TCLK1-
33
19 RACLK-
TCLK1+
32
20 RACLK+
GND
31
21 GND
TD1-
30
22 RA3-
TD1+
29
23 RA3+
TE1-
28
24 RA4-
TE1+
27
25 RA4+
GND
26
26 GND
GND
25
27 GND
TA2-
24
28 RB0-
TA2+
23
29 RB0+
TB2-
22
30 RB1-
TB2+
21
31 RB1+
TC2-
20
32 RB2-
TC2+
19
33 RB2+
GND(LVDS)
18
34 GND
TCLK2-
17
35 RBCLK-
TCLK2+
16
36 RBCLK+
GND
15
37 GND
TD2-
14
38 RB3-
TD2+
13
39 RB3+
TE2-
12
40 RB4-
TE2+
11
41 RB4+
GND
10
42 GND
GND
9
43 GND
GND
8
44 GND
GND
7
45 GND
GND
6
46 GND
N.C.
5
47 N.C.
PNL_MoDE
4
48 N.C.
PNL_P2
3
49 N.C.
PNL_P0
2
50 N.C.
PNL_CLK
1
51 N.C.
Speaker (L)
PSPK
PA-04V
Lout-P
1
Lout-N
2
Speaker (R)
Rout-P
3
Rout-N
4
SD PWB
SD PWB
PSD
CNPPS
CNPPS
CNPPS
PDS
CNPPS
CNPPS
CNPPS
PPM2
PPM2
PPM2
PPM2
PSD
PPM2
PPM2
PDS
EH-15P
EH-15P
501568-12H
EH-15P
EH-15P
EH-15P
501331-12V
EH-15P
DF3D-15H
DF3D-15H
501568-12H
DF3D-15H
DF3D-15H
501331-12V
DF3D-15H
DF3D-15H
SDCLK
1
1 SDCLK
SDCMD
2
2 SDCMD
GND
3
3 GND
SDDAT0
4
4 SDDAT0
SDDAT1
5
5 SDDAT1
SDDAT2
6
6 SDDAT2
SDDAT3
7
7 SDDAT3
+5.6V
8
8 +5.6V
SDCD
9
9 SDCD
SDWP
10
10 SDWP
GND
11
11 GND
D+3.3V
12
12 D+3.3V
PH01
P403
PH01
P403
FIR-31V
FI-RE31S
FI-RE31S
FIR-31H
VBUS
31
1 VBUS
VBUS
30
2 VBUS
VBUS
29
3 VBUS
4 GND
GND
28
D+
27
5 D+
D-
26
6 D-
GND
25
7 GND
+3.3V
24
8 +3.3V
9 +5V
+5V
23
WP
22
10 WP
HPD
21
11 HPD
DDCPOW
20
12 DDCPOW
GND
19
13 GND
SDA
18
14 SDA
SCL
17
15 SCL
ACK
16
16 ACK
GND
15
17 GND
Clock-
14
18 Clock-
Clock+
13
19 Clock+
GND
12
20 GND
Data0-
11
21 Data0-
Data0+
10
22 Data0+
GND
9
23 GND
24 Data1-
Data1-
8
Data1+
7
25 Data1+
GND
6
26 GND
Data2-
5
27 Data2-
Data2+
4
28 Data2+
29 GND
GND
3
CEC
2
30 CEC
GND
1
31 GND
FC8 PWB
PMF1
P602
501497-160VS
501493-160VP
1 GND
GND
2
3 +5.6V
+5.6V
4
5 +5.6V
+5.6V
6
7 +5.6V
+5.6V
8
9 +5.6V
+5.6V
10
11 +5.6V
+5.6V
12
13 GND
GND
14
15 D+3.3V
D+3.3V
16
17 GND
GND
18
19 GND
GND
20
21 GND
GND
22
23 GND
GND
24
25 RA1-
TA1-
26
27 RA1+
TA1+
28
29 GND
GND
30
31 RB1-
TB1-
32
33 RB1+
TB1+
34
35 GND
GND
36
37 RC1-
TC1-
38
39 RC1+
TC1+
40
41 GND
GND
42
43 RCLK1-
TCLK1-
44
45 RCLK1+
TCLK1+
46
47 GND
GND
48
49 RD1-
TD1-
50
51 RD1+
TD1+
52
53 GND
GND
54
55 RE1-
TE1-
56
57 RE1+
TE1+
58
59 GND
GND
60
61 RA2-
TA2-
62
63 RA2+
TA2+
64
65 GND
GND
66
67 RB2-
TB2-
68
69 RB2+
TB2+
70
71 GND
GND
72
73 RC2-
TC2-
74
75 RC2+
TC2+
76
77 GND
GND
78
79 RCLK2-
TCLK2-
80
81 RCLK2+
TCLK2+
82
83 GND
GND
84
85 RD2-
TD2-
86
87 RD2+
TD2+
88
89 GND
GND
90
91 RE2-
TE2-
92
93 RE2+
TE2+
94
95 GND
GND
96
97 GND
CPUSEL
98
99 SBCLK_2
SBADD1
100
101 GND
SBADD2
102
103 SBCE6c_N
SBADD3
104
105 SBWE_N
SBADD4
106
107 SBoE_N
SBADD5
108
109 SBDAT0
SBADD6
110
111 SBDAT1
SBADD7
112
113 SBDAT2
SBADD8
114
115 SBDAT3
SBADD9
116
117 SBDAT4
SBADD10
118
119 SBDAT5
SBADD11
120
121 SBDAT6
SBADD12
122
123 SBDAT7
SBADD13
124
125 RESET2_N
EXTLD
126
127 FCoNT
PBLK
128
129 FPHASE
GND
130
131 PC_SEL
SCL1_3V_100
132
133 PC_RST
SDA1_3V_100
134
135 GND
GND
136
137 PLL_27M_FC8
PoWER_2_Td
138
139 GND
GND
140
141 TELEROCK
VSYNC
142
143 AUDiooUT
AUDioiN
144
145 LRCKoUT
LRCKiN
146
147 BiToUT
BiTiN
148
149 MoDE0
MODE1
150
151 FRC0
FRC1
152
153 FRC2
FRC3
154
155 FRC4
FRC5
156
157 FRC6
FRC7
158
159 FRC8
FRC9
160
DW3

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