Hitachi P50T01E Service Manual page 60

Parts marked with hatching are
not mounted in this model.
SM016
P50T01U/E P50TP01U/E P42T01U/E P42TP01U/E
PERR_N
LANiNT_N
SERR_N
REQ2_N
CBE3_N
GNT2_N
CBE2_N
DVSEL_N
CBE1_N
SToP_N
CBE0_N
PAR
TRDY_N
FRAME_N
iRDY_N
PCiAD31
PCiAD30
PCiAD29
PCiAD28
PCiAD27
PCiAD26
PCiAD25
PCiAD24
PCiAD23
SHEET_1B
PCiAD22
PCiAD21
PCiAD20
PCiAD19
PCiAD18
PCiAD17
PCiAD16
PCiAD15
PCiAD14
PCiAD13
PCiAD12
PCiAD11
PCiAD10
PCiAD9
PCiAD8
PCiAD7
PCiAD6
PCiAD5
PCiAD4
PCiAD3
PCiAD2
PCiAD1
PCiAD0
RESET1_N
PCiCLK_L
RL01 0
1 3
SDCLK_oUT
XL01
2
NFL21SP206X1C3
RL06
2125
SDCMD
RL07
SDDAT0
RL03
SDDAT1
RL08
SDDAT2
RL04
SDDAT3
RL11
RL05
SDCD
RL09
SDWP
1mm
SHEET_1A
D+3.3V
iR_iN
RL10
SBY+3.3V
RL12
4mm
+5.6V
1mm
SBY+5.0V
ALARMLED0_N
PWERLED0_N
PWERLED1_N
MLED1G_N
MLED1R_N
SUB BOARD CIRCUIT - SHEET 2
59
PJP
WR-60VS(H30)
PERR_N
LANiNT_N
60 59
SERR_N
REQ2_N
58 57
CBE3_N
GNT2_N 56 55
CBE2_N
DVSEL_N 54 53
CBE1_N
SToP_N 52 51
CBE0_N
PAR
50 49
GND
GND
48 47
TRDY_N
FRAME_N
46 45
iRDY_N
PCiAD31 44 43
PCiAD30
PCiAD29 42 41
PCiAD28
PCiAD27 40 39
PCiAD26
PCiAD25 38 37
PCiAD24
PCiAD23 RobeCal
36 35
GND
GND
34 33
JIG CONNECTOR
PCiAD22
PCiAD21
32 31
PCiAD20
PCiAD19 30 29
PCiAD18
PCiAD17 28 27
PCiAD16
PCiAD15 26 25
PCiAD14
PCiAD13
24 23
PCiAD12
PCiAD11
22 21
GND
GND
20 19
PCiAD10
PCiAD9 18 17
PCiAD8
PCiAD7 16 15
PCiAD6
PCiAD5 14 13
PCiAD4
PCiAD3 12 11
PCiAD2
PCiAD1
10 9
PCiAD0
GND
8 7
RESET1_N
PCiCLK_L 6 5
GND
GND 4 3
+5.6V
2 1
+5.6V
GND1
PSHL
RL02
0
501571-30H
EA02357R
SDCLK_oUT 1 2
0
SDCMD
GND 3 4
SDDAT0
0
0 SDDAT1 5 6
0 SDDAT2
0 SDDAT3 7 8
0 +5.6V CONTROL PCB
0 SDCD 9 10
0 SDWP
GND 11 12
D+3.3V
13 14
iR_iN
15 16
0 SBY+3.3V
0 17 18
GND
+5.6V 19 20
SBY+5.0V
21 22
ALARMLED0_N
PWERLED0_N 23 24 LED PCB
PWERLED1_N
MLED1G_N 25 26
MLED1R_N
27 28
29 30
G1 G2
LED/SD_I/F
GND1