Connection Diagram - Hitachi P50H401 Service Manual

WIRING CONNECTION DIAGRAM
AC INLET FILTER PWB
PFAC PPU1
VH-3P VH-6P
L 3 AC(L) AC(L)
2 NC NC
AC IN N 1 AC(N) AC(N)
NC
FG NC
NC
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

CONNECTION DIAGRAM

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
VH-6P
Vs 10
1 1 AC(L)
2 2 NC CN68
PH-9P
3 3 AC(N)
4 4 NC Vcc 1
5 5 NC GND 2
6 6 NC Vpr2 3
GND 4
N.C. 5
N.C. 6
Vcego 7
Vsago 8
PFCgo 9
CN63
EH-8P
STBY+5.0V 1
GND 2
STBY+3.3V 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
+10V 7
GND 8
+16V 9
GND 10
GND 11
GND 12
+12V 13
+12V 14
+12V 15
TERMINAL PWB
PSM
501497-160VS
1 GND
3 +5.6V
5 +5.6V
7 +5.6V
9 +5.6V
11 GND
13 SBY+5.0V
15 GND
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.
53 GND
55 SEL_L_S
57 SEL_R_S
59 GND
61 SCL1_3V_100
63 SDA1_3V_100
65 GND
67 SCL_TU
69 SDA_TU
71 ANA/DIGI
73 GND
75 IF_AGC
77 GND
79 FDC_AGC
81 GND
83 FAT_INP
85 GND
87 GND
89 FAT_INN
91 GND
93 FDC_INP
95 GND
97 FDC_INN
99 GND
101 FS_OUTP
103 GND
105 PoWERoFF
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 2 GND
3 3 V4_Y
4 4 GND
5 5 V4_C
6 GND
6
7 7 V4_L
8 8 V4_R
9 GND
9
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
Main Digital PWB
PPM1
ZH-08H
1 STBY+5.0V
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 +10V
8 GND
9 +16V
10 GND
11 GND
12 GND
13 N.C.
14 N.C.
15 N.C.
PPM2 PPM2 PPM3 PPM2
PA-6V DF3D-15H DF3D-15H DF3D-15H
1 GND
2 GND
3 GND
4 +12V
5 +12V
6 +12V
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
ZH-13H GH-04H
1 PWRKEY
2 ADKEY0
3 ADKEY1
4 GND
PSL PA01
501568-11H 501786-8011
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
62
DW3U
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
CN6
PH-9P
1 Vcc
2 GND
3 Vpr2
4 GND
5 Vra
6 Vrs
7 Vcego
8 Vsago
9 PFCgo
EC01
FI-RE51S
GND 51
SDA 50
SCL 49
GND 48
PNL_RX 47 CN1
iRQ 46 DF13-30DP
PNL_TX 45 1 RA-
PDWN 44 2 GND(LVDS)
PNLRST
43 3 RA+
PNLoN 42 4 SCL
GND 41 5 RB-
TA1- 40 6 GND
TA1+ 39 7 RB+
TB1- 38 8 SDA
TB1+ 37 9 RC-
TC1- 36 10 GND(LVDS)
TC1+
35 11 RC+
GND(LVDS) 34 12 CPUGO
TCLK1- 33 13 RCLK-
TCLK1+
32 14 PDPGO
GND 31 15 RCLK+
TD1- 30 16 IRQ
TD1+ 29 17 RD-
TE1- 28 18 PDWN
TE1+
27 19 RD+
GND 26 20 GND(LVDS)
GND 25 21 RE-
TA2-
24 22 GND
TA2+ 23 23 RE+
TB2- 22 24 GND
TB2+ 21 25 GND
TC2- 20 26 GND
TC2+
19 27 GND
GND(LVDS) 18 28 GND
TCLK2- 17 29 GND
TCLK2+
16 30 GND
GND 15
TD2- 14
TD2+ 13
TE2- 12
TE2+ 11
GND 10
GND 9
GND
8
GND 7
GND 6
N.C. 5
PNL_MoDE 4
PNL_P2 3
PNL_P0 2
PNL_CLK 1
(FRAME GND)
SP (L)
＋
－
PSPK
PA-04V
Lout-P 1
Lout-N 2
SP (R)
Rout-P 3
Rout-N 4
＋
－
SD PWB SD PWB
CNPPS CNPPS PSD PDS CNPPS CNPPS CNPPS CNPPS PSD PPM2 PPM2 PDS PPM2 PPM2 PPM2 PPM2
501331-12V EH-15P 501568-12H EH-15P EH-15P EH-15P EH-15P EH-15P DF3D-15H 501568-12H DF3D-15H DF3D-15H 501331-12V DF3D-15H 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
P403 PH01 P403 PH01
FIR-31H FIR-31V FIR-31H FIR-31V
VBUS 31 1 VBUS
2 VBUS
VBUS 30
VBUS 29 3 VBUS
GND 28 4 GND
5 D+
D+ 27
D- 26 6 D-
GND 25 7 GND
+3.3V 24 8 +3.3V
+5V 23 9 +5V
10 WP
WP 22
HPD 21 11 HPD
DDCPOW 20 12 DDCPOW
13 GND
GND 19
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
Data1- 8 24 Data1-
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