Sharp XL-60H Service Manual

XL-60H/70H
– 46 –
FunctionTerminal Name
Input/Output
54 SEG46 P63/A3 Output Electric JOG dial UP.
55 SEG45 P64/A4 Output Electric JOG dial DOWN.
56 SEG44 P65/A5 Output Electric CD lid OPEN.
57 SEG43 P66/A6 Output Electric CD lid CLOSE.
58 SEG42 P67/A7 Input CD pickup position detection SW input. "L" = Innerst periphery
59 SEG41 P70/A8 Output Reset signal output for TC9462F
60 SEG40 P71/A9 Output ON/OFF output terminal of CD servo control IC. "H" = Servo ON "L" = Servo stand-by
61-64 SEG39 P72/A10- Input/Output Data input/output terminal for TC9462F control.
SEG36 P75/A13
65 SEG35 P76/A14 Output Data synchronous clock output for TC9462F.
66 SEG34 P77/A15 Output Chip enable terminal for TC9462F. "L" = BUS terminal active
67 SEG33 P87/D7 — LCD segment output.
68 SEG32 P86/D6 — LCD segment output.
69-74 SEG31 P85/D5- — LCD segment output
SEG26 P80/D0 Note:
Since RH-******SJZZ, SEG0 of the LCD is connected by the 24-pin LCD to SEG7 of the
microcomputer output terminal, and connections are made up to the shift SEG26 in order.
75-100 SEG25-SEG0 — LCD segment output
Note:
Since RH-******SJZZ, SEG0 of the LCD is connected by the 24-pin LCD to SEG7 of the
microcomputer output terminal, and connections are made up to the shift SEG26 in order.
Pin No.
IC701 RH-iX0026SJZZ: System Control Microcomputer (IX0026SJ) (2/2)
Figure 46 BLOCK DIAGRAM OF IC
IC701 RH-iX0026SJZZ: System Control Microcomputer (IX0026SJ)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
O
O
O
O
O
I
I
O
I
I
I
I
I
I
I
I
I
O
I
O O O O O
I I I
O O
I I I I I I
O O O O O O O
I
S
S
S
S
S
S
S
S
S
O
O
I/O
I/O
I/O
I/O
O
O
I
O
O
O
O
O
O
S S S S S S S S S S S S S S S S S S S S S S S S S
COM3
COM2
COM1
COM0
VLC3
VLC2
VLC1
VDD
OSC2
OSC1
VSS
XI
XO
MMOD
VREF-
CLID_SW
KEY1
KEY2
MODEL
CLID_PRO
CD_CONF
TAPE_SW
VSM
VREF+
DI
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
CCE
BUCK
BUS3
BUS2
BUS1
BUS0
CD_STB
CD_RES
PU-IN
CLID_DW
CLID_UP
MVOL_DW
MVOL_UP
MVOL_IND
B-LIGHT
DO
CL
CE
SOL
MOT
REC
RESET
CLOCK
RUN_PLS
BIAS
B-CAN
POWER
SYS STOP
REMOCON
CLE
JOG UP
JOG DOWN
SURR
P-STB
P-MUTE
CD+B
P-CONT
DATA
STEREO
SD
SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9
SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24

Sharp XL-60H Specifications

General

Brand	Sharp
Model	XL-60H
Category	Stereo System
Language	English