Read Sharp XL-HP434 (serv.man9) Service Manual online
XL-HP434H
8 – 8
IC701 RH-iXA003AWZZ: System Microcomputer (IXA003AW) (Serial No.31000001~402XXXXX) (2/2)
IC701 RH-iXA021AWZZ: System Microcomputer (IXA021AW) (Serial No.402XXXXX~) (2/2)
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Pin No.
Port Name
Terminal Name
Input/Output
Function
54
P120
TRAY SW1
Input
5-Changer Tray SW1.
55
P117
DISC SW
Input
5-Changer Disc SW.
56
P116
CLAMP SW
Input
5-Changer Clamp SW.
57
P115
DIST
Input
Destination input.
58
FIP41
S30
Output
FL segment driver.
59
FIP40
S29
Output
FL segment driver.
60
FIP39
S28
Output
FL segment driver.
61
FIP38
S27
Output
FL segment driver.
62
FIP37
S26
Output
FL segment driver.
63
FIP36
S25
Output
FL segment driver.
64
FIP35
S24
Output
FL segment driver.
65
FIP34
S23
Output
FL segment driver.
66
FIP33
S22
Output
FL segment driver.
67
FIP32
S21
Output
FL segment driver.
68
FIP31
S20
Output
FL segment driver.
69
P101/FIP30
S19/DIST0
Input
FL segment driver/Destination input.
70
P100/FIP29
S18/DIST1
Output
FL segment driver/Destination input.
71
P97/FIP28
S17/DIST2
Output
FL segment driver/Destination input.
72
P96/FIP27
S16/DIST3
Output
FL segment driver/Destination input.
73-78
FIP26-FIP21
S15-S10
Output
FL segment driver.
79
VLOAD
VLOAD
Input
VLOAD -35V
80-88
FIP20-FIP12
S9-S1
Output
FL segment driver.
89-100
FIP11-FIP0
G12-G1
Output
FL grid driver.
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