Hitachi P50H401/DW3, Service Manual

Page: 63 / 125

CONNECTION DIAGRAM
TABLE OF CONTENTS
DW
3
U
62 0
Va 1 1 Va
N.C. 2 2 N.C.
Vcc 3 3 Vcc
GND 4 4 GND
GND 5 5 GND
GND 6 6 GND
N.C. 7 7 N.C.
Vs 8 8 Vs
Vs 9 9 Vs
Vs 10 10 Vs
L 3 AC(L) AC(L) 1 1 AC(L)
2 NC NC 2 2 NC
AC IN N 1 AC(N) AC(N) 3 3 AC(N)
NC 4 4 NC Vcc 1 1 Vcc
FG NC 5 5 NC GND 2 2 GND
NC 6 6 NC Vpr2 3 3 Vpr2
GND 4 4 GND
N.C. 5 5 Vra
N.C. 6 6 Vrs
Vcego 7 7 Vcego
Vsago 8 8 Vsago
PFCgo 9 9 PFCgo
STBY+5.0V 1 1 STBY+5.0V GND 51
GND 2 2 GND SDA 50
STBY+3.3V 3 3 N.C. SCL 49
PoWERoFF 4 4 PoWERoFF GND 48
ACCLoCK 5 5 ACCLoCK PNL_RX 47
PoWER1 6 6 PoWER1 iRQ 46
PoWER2 7 7 PoWER2 PNL_TX 45 1 RA-
N.C. 8 8 PNLoN PDWN 44 2 GND(LVDS)
PNLRST 43 3 RA+
PNLoN 42 4 SCL
GND
41 5 RB-
TA1- 40 6 GND
+5.6V 1 1 +5.6V TA1+ 39 7 RB+
+5.6V 2 2 +5.6V TB1- 38 8 SDA
+5.6V 3 3 +5.6V TB1+ 37 9 RC-
GND 4 4 GND TC1- 36 10 GND(LVDS)
GND 5 5 GND TC1+ 35 11 RC+
GND 6 6 GND
GND(LVDS)
34 12 CPUGO
+10V 7 7 +10V TCLK1- 33 13 RCLK-
GND 8 8 GND TCLK1+ 32 14 PDPGO
+16V 9 9 +16V GND 31 15 RCLK+
GND 10 10 GND TD1- 30 16 IRQ
GND 11 11 GND TD1+ 29 17 RD-
GND 12 12 GND TE1- 28 18 PDWN
+12V 13 13 N.C.
TE1+
27 19 RD+
+12V 14 14 N.C. GND 26 20 GND(LVDS)
+12V 15 15 N.C. GND 25 21 RE-
TA2- 24 22 GND
TA2+ 23 23 RE+
TB2- 22 24 GND
1 GND TB2+ 21 25 GND
2 GND
TC2-
20 26 GND
3 GND TC2+ 19 27 GND
4 +12V GND(LVDS) 18 28 GND
5 +12V TCLK2- 17 29 GND
6 +12V 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
1 GND GND 2 PNL_MoDE 4
3 +5.6V D+3.3V 4 PNL_P2 3
5 +5.6V D+3.3V 6 PNL_P0 2
7 +5.6V D+3.3V 8 PNL_CLK 1
9 +5.6V GND 10 (FRAME GND)
11 GND GND 12
13 SBY+5.0V SBY+3.3V 14
15 GND GND 16
17 +16V +10V 18
19 GND SWiVEL_G 20
21 N.C. MAiN_Y/V 22
23 iRoUT GND 24
25 N.C. MAiN_Y_E 26
27 N.C. GND 28
29 FiN MAiN_PB 30
31 RiN GND 32
33 CPDET MAiN_PR/C 34
VCC 1 1 VCC 35 SWVLDET GND 36
LoCK 2 2 LoCK 37 GND SUB_Y/V 38
GND 3 3 GND 39 AEP_R GND 40
41 AEP_L S/PDiT 42
43 GND GND 44
45 ASP_R SD_Yo 46
47 ASP_L GND 48
49 GND SD_Co 50
51 N.C. GND 52
53 GND FAN_EN 54
55 SEL_L_S N.C. 56
57 SEL_R_S GND 58
59 GND N.C. 60
61 SCL1_3V_100 N.C. 62
63 SDA1_3V_100 GND 64 ＋
65 GND N.C. 66 －
67 SCL_TU N.C. 68
69 SDA_TU GND 70
71 ANA/DIGI SEL_L_M 72 Lout-P 1
73 GND SEL_R_M 74 Lout-N 2
75 IF_AGC GND 76 Rout-P 3
77 GND UATXD3 78 Rout-N 4
79 FDC_AGC UARXD3 80
81 GND GND 82
83 FAT_INP SDA2_3V_100 84 ＋
85 GND GND 86 －
87 GND SCL2_3V_100 88
89 FAT_INN GND 90
91 GND N.C. 92
93 FDC_INP N.C. 94
95 GND PoWER_2_Td 96
97 FDC_INN N.C. 98
99 GND GND 100
101 FS_OUTP FAN_CONT 102
103 GND N.C. 104
105 PoWERoFF GND 106
107 GND N.C. 108
109 FS_OUTN N.C. 110
111 GND N.C. 112
113 GND N.C. 114
115 FAN_DET GND 116
117 GND N.C. 118
119 MTV_AFC GND 120
121 SIG_DET N.C. 122
123 N.C. GND 124
125 PNLoN N.C. 126
127 GND GND 128
129 REC_MUTE N.C. 130
131 GND GND 132
133 N.C. N.C. 134
135 N.C. GND 136
137 GND AVCTXD 138
139 N.C. AVCRXD 140
141 N.C. AVCCTS_N 142
143 N.C. AVCRTS_N 144
145 N.C. GND 146
147 N.C. N.C. 148 SDCLK 1 1 SDCLK
149 N.C. N.C. 150 SDCMD 2 2 SDCMD
151 N.C. N.C. 152 GND 3 3 GND
153 N.C. N.C. 154 SDDAT0 4 4 SDDAT0
155 GND N.C. 156 SDDAT1 5 5 SDDAT1
157 N.C. N.C. 158 SDDAT2 6 6 SDDAT2
159 GND N.C. 160 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
V4_CY 1 1 V4_CY
GND 2 2 GND
V4_Y 3 3 V4_Y
GND 4 4 GND
V4_C 5 5 V4_C VBUS 31 1 VBUS
GND 6 6 GND VBUS 30 2 VBUS
V4_L 7 7 V4_L VBUS 29 3 VBUS
V4_R 8 8 V4_R GND 28 4 GND
GND 9 9 GND D+ 27 5 D+
T+9V 10 10 T+9V D- 26 6 D-
PWRKEY 11 1 PWRKEY GND 25 7 GND
ADKEY0 12 2 ADKEY0 +3.3V 24 8 +3.3V
ADKEY1 13 3 ADKEY1 +5V 23 9 +5V
GND 14 4 GND 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
iR_iN 1 1 iR_iN Data0- 11 21 Data0-
STBY+3.3V 2 2 STBY+3.3V Data0+ 10 22 Data0+
iR_CAPiN 3 3 iR_CAPiN GND 9 23 GND
GND
4 4 GND Data1- 8 24 Data1-
+5.6V
5 5 +5.6V Data1+ 7 25 Data1+
STBY+5V 6 6 STBY+5V GND 6 26 GND
ALARMLED0 7 7 ALARMLED0 Data2- 5 27 Data2-
PWRLED0 8 8 PWRLED0 Data2+ 4 28 Data2+
PWRLED1 9 9 PWRLED1 GND 3 29 GND
MLEDG_N 10 10 MLEDG_N CEC 2 30 CEC
MLEDR_N 11 11 MLEDR_N GND 1 31 GND
CN23
VH-10P CN64
VH-10P
CN6
PH-9P CN68
PH-9P
Power Supply Unit PDP Module
WIRING CONNECTION DIAGRAM
Main Digital PWB
CN63
EH-8P
TERMINAL PWB
PPM1
ZH-08H
PSM
501497-160VS
PFA1
ZH-03H
FAN
CNPPS
EH-15P PPM2
DF3D-15H CNPPS
EH-15P PPM2
DF3D-15H
PPM2
DF3D-15H PPM2
DF3D-15H PPM2
DF3D-15H PPM3
PA-6V
PMS1
501493-160VP
CONTROL PWB
PCST
GH-14V
CONTROL PWB
PCST
GH-14V
PTF
ZH-13H PSC
GH-04H
PTF
ZH-13H PTC
GH-10V
LED PWB
PLS
501331-11V
LED PWB
PLS
501331-11V PA01
501786-8011 PSL
501568-11H
CN61
VH-6P
EC01
FI-RE51S
CN1
DF13-30DP
PH01
FIR-31V P403
FIR-31H
CNPPS
EH-15P PPM2
DF3D-15H CNPPS
EH-15P PPM2
DF3D-15H CNPPS
EH-15P PPM2
DF3D-15H PDS
501331-12V PSD
501568-12H
P403
FIR-31H PH01
FIR-31V
CNPPS
EH-15P PPM2
DF3D-15H CNPPS
EH-15P PPM2
DF3D-15H CNPPS
EH-15P PPM2
DF3D-15H PSD
501568-12H PDS
501331-12V
SD PWB SD PWB
PSPK
PA-04V
SP (L)
SP (R)
PFAC
VH-3P PPU1
VH-6P
FILTER PWB AC INLET